Senior AI Engineer Location: UK Remote (UK-based candidates only) Salary: 60,000 - 70,000 Employment Type: Full-Time Please note: Sponsorship is not available for this position. Overview A growing organisation is looking for a Senior AI Engineer to help design, build, and scale production-grade AI systems and data platforms used across enterprise environments. This is an opportunity to join a collaborative engineering function focused on building robust AI pipelines, transformation APIs, and scalable backend services that support advanced analytics and machine learning products. The Role As a Senior AI Engineer, you will work closely with Data Scientists and cross-functional technical teams to productionise machine learning models and develop high-performance AI services. You'll contribute across the full engineering lifecycle-from system design and integration through to deployment, monitoring, and optimisation within cloud-native environments. Key Responsibilities Design and maintain scalable AI pipelines and processing workflows Develop and optimise RESTful APIs and microservices for AI services Build cloud-native backend systems aligned with best engineering practices Collaborate with Data Scientists to productionise ML models Improve system performance, observability, reliability, and security Contribute to CI/CD pipelines, automated testing, and infrastructure automation Support integration and interoperability across enterprise platforms Translate technical requirements into scalable, maintainable solutions Required Skills & Experience Strong experience in backend, data, or ML engineering Advanced Python skills and experience with FastAPI, Flask, or Django Experience building scalable APIs and microservices Strong SQL and relational database knowledge (PostgreSQL preferred) Experience with AWS and/or Azure cloud environments Understanding of distributed systems and scalable architectures Exposure to machine learning, NLP, or AI-driven systems Experience with CI/CD pipelines, testing, and containerisation Strong problem-solving and communication skills Technology Stack Python, SQL, FastAPI, PyTorch, Transformers/LLMs, Terraform, Databricks, Kubernetes, AWS, Azure, PostgreSQL, Kafka, Git, CI/CD, Knowledge Graphs What's on Offer Fully remote working within the UK Opportunity to work on cutting-edge AI and machine learning systems Collaborative engineering environment Exposure to modern cloud and AI technologies Strong career growth opportunities within a growing AI function
May 08, 2026
Full time
Senior AI Engineer Location: UK Remote (UK-based candidates only) Salary: 60,000 - 70,000 Employment Type: Full-Time Please note: Sponsorship is not available for this position. Overview A growing organisation is looking for a Senior AI Engineer to help design, build, and scale production-grade AI systems and data platforms used across enterprise environments. This is an opportunity to join a collaborative engineering function focused on building robust AI pipelines, transformation APIs, and scalable backend services that support advanced analytics and machine learning products. The Role As a Senior AI Engineer, you will work closely with Data Scientists and cross-functional technical teams to productionise machine learning models and develop high-performance AI services. You'll contribute across the full engineering lifecycle-from system design and integration through to deployment, monitoring, and optimisation within cloud-native environments. Key Responsibilities Design and maintain scalable AI pipelines and processing workflows Develop and optimise RESTful APIs and microservices for AI services Build cloud-native backend systems aligned with best engineering practices Collaborate with Data Scientists to productionise ML models Improve system performance, observability, reliability, and security Contribute to CI/CD pipelines, automated testing, and infrastructure automation Support integration and interoperability across enterprise platforms Translate technical requirements into scalable, maintainable solutions Required Skills & Experience Strong experience in backend, data, or ML engineering Advanced Python skills and experience with FastAPI, Flask, or Django Experience building scalable APIs and microservices Strong SQL and relational database knowledge (PostgreSQL preferred) Experience with AWS and/or Azure cloud environments Understanding of distributed systems and scalable architectures Exposure to machine learning, NLP, or AI-driven systems Experience with CI/CD pipelines, testing, and containerisation Strong problem-solving and communication skills Technology Stack Python, SQL, FastAPI, PyTorch, Transformers/LLMs, Terraform, Databricks, Kubernetes, AWS, Azure, PostgreSQL, Kafka, Git, CI/CD, Knowledge Graphs What's on Offer Fully remote working within the UK Opportunity to work on cutting-edge AI and machine learning systems Collaborative engineering environment Exposure to modern cloud and AI technologies Strong career growth opportunities within a growing AI function
Job Title Technical Data Product Manager (Developer Experience) Job Description The Role We are looking for a Technical Product Manager to lead our high-scale backend ecosystems. In this role, you will treat internal engineers as your customers, ensuring technical processes are efficient, scalable, and well-documented. You will be the bridge between a robust data backbone and the developers who build upon it. Core Responsibilities Identify system bottlenecks and guide the platform's technical roadmap. Prioritize long-term system health (reliability and latency) alongside immediate business needs. Influence senior leadership to align cross-functional engineering goals. Develop and maintain a deep understanding of the Supply Data landscape (inventory, legal details, sanctions screening). Ensure data powering the business is accurate, consistent, and fit for purpose. Manage the data lifecycle: understand how data is created, transformed, distributed, and consumed. Make informed decisions regarding data integrity, ownership boundaries, and data model evolution. Key Requirements Experience: 5+ years in Technical Product Management with a specific focus on Backend or DevEx. Technical Depth: Deep understanding of distributed systems, RESTful API design, and event-driven architecture. Communication: Proven ability to bridge the gap between complex business goals and engineering constraints. Strategy: Experience aligning roadmaps across multiple global business units. Mindset: Data-driven and analytical, with the ability to thrive in ambiguous environments. Working Environment Hours: 37.5 per week. Flexibility: Hybrid working from our Manchester Campus with occasional travel Randstad Technologies is acting as an Employment Business in relation to this vacancy.
May 08, 2026
Contractor
Job Title Technical Data Product Manager (Developer Experience) Job Description The Role We are looking for a Technical Product Manager to lead our high-scale backend ecosystems. In this role, you will treat internal engineers as your customers, ensuring technical processes are efficient, scalable, and well-documented. You will be the bridge between a robust data backbone and the developers who build upon it. Core Responsibilities Identify system bottlenecks and guide the platform's technical roadmap. Prioritize long-term system health (reliability and latency) alongside immediate business needs. Influence senior leadership to align cross-functional engineering goals. Develop and maintain a deep understanding of the Supply Data landscape (inventory, legal details, sanctions screening). Ensure data powering the business is accurate, consistent, and fit for purpose. Manage the data lifecycle: understand how data is created, transformed, distributed, and consumed. Make informed decisions regarding data integrity, ownership boundaries, and data model evolution. Key Requirements Experience: 5+ years in Technical Product Management with a specific focus on Backend or DevEx. Technical Depth: Deep understanding of distributed systems, RESTful API design, and event-driven architecture. Communication: Proven ability to bridge the gap between complex business goals and engineering constraints. Strategy: Experience aligning roadmaps across multiple global business units. Mindset: Data-driven and analytical, with the ability to thrive in ambiguous environments. Working Environment Hours: 37.5 per week. Flexibility: Hybrid working from our Manchester Campus with occasional travel Randstad Technologies is acting as an Employment Business in relation to this vacancy.
Java / Microservices / API design / LLMs / AI / Claude Code / Copilot Role: Senior Software Engineer Company: Financial Services Location: London - Hybrid 3 days per week Salary: up to £120,000 Join a Service Modernisation team driving AI-first software development in financial services. This is a hands-on role modernising high-impact legacy services while building AI-powered engineering workflows. What You'll Do Modernise critical legacy Java services using AI-driven analysis and refactoring Apply migration patterns (e.g. strangler fig) to deliver clean, modern APIs Ship improvements in fast cycles with measurable gains in performance and reliability Build AI-powered tooling, including MCP servers and AI-assisted CI/CD pipelines Demonstrate how AI transforms developer productivity and code quality What We're Looking For 6+ years' backend engineering experience (Java) Proven experience modernising production systems at scale Hands-on use of AI development tools (e.g. Claude Code, GitHub Copilot, LLMs) Experience with MCP, AI automation, or agentic AI systems Strong understanding of microservices and API design Java / Microservices / API design / LLMs / AI / Claude Code / Copilot
May 08, 2026
Full time
Java / Microservices / API design / LLMs / AI / Claude Code / Copilot Role: Senior Software Engineer Company: Financial Services Location: London - Hybrid 3 days per week Salary: up to £120,000 Join a Service Modernisation team driving AI-first software development in financial services. This is a hands-on role modernising high-impact legacy services while building AI-powered engineering workflows. What You'll Do Modernise critical legacy Java services using AI-driven analysis and refactoring Apply migration patterns (e.g. strangler fig) to deliver clean, modern APIs Ship improvements in fast cycles with measurable gains in performance and reliability Build AI-powered tooling, including MCP servers and AI-assisted CI/CD pipelines Demonstrate how AI transforms developer productivity and code quality What We're Looking For 6+ years' backend engineering experience (Java) Proven experience modernising production systems at scale Hands-on use of AI development tools (e.g. Claude Code, GitHub Copilot, LLMs) Experience with MCP, AI automation, or agentic AI systems Strong understanding of microservices and API design Java / Microservices / API design / LLMs / AI / Claude Code / Copilot
SRT Marine Systems plc (SRT) is a market leader in the domain of international marine surveillance technology and systems. We are a respected, established, and an ambitious multi-national company headquartered in the UK with a global customer base. The company has a worldwide impact in the marine sector by leading the next generation of maritime domain awareness technologies "MDA", products, and systems that significantly enhance security, safety, environmental protection, and sustainability. Our customers are global and range from the largest national coast guards to individual vessel owners. SRT is an exciting company where high-quality results are rewarded. We are ambitious and constantly seek to innovate in order to deliver better products and services to our customers. We strive to make SRT a rewarding and challenging place to work, where talented, hard-working individuals have the opportunity to make a real impact across the marine industry. We're seeking an experienced and versatile Senior Software Engineer - Sensors join our Edge Team. This is a rare opportunity to help define and deliver our cutting-edge Maritime Surveillance and Fisheries Monitoring solutions, working at the intersection of hardware, software, and advanced sensor technologies. About the role of Senior Software Engineer - Sensors - (not exhaustive): In the Edge Team, you'll work on the "sensors at the fringe" fixed and mobile surveillance equipment such as radars, cameras, RDF, AIS, and other specialist maritime sensors. Your mission as a Senior Software Engineer - Sensors will be to integrate, calibrate, and optimise these systems in non-production environments, building the software that makes their outputs usable for downstream systems and training our Delivery Team for field deployment. The role spans multi-domain sensor fusion, AI-assisted analysis, anomaly detection, augmented reality, autonomous sentry operation, and evidence collection. You'll work closely with colleagues across software, hardware, data science, and infrastructure to bring innovative, high-performance edge solutions to life. What You'll Be Doing - Senior Software Engineer - Sensors Design, develop, and maintain edge-sensor solutions focusing on performance, reliability, and scalability. Build test infrastructure to capture and analyse quality and performance metrics Work across the stack - UI, backend, robotics, device integrations, networking - learning new technologies as needed Collaborate with cross-functional teams to plan, build, and test complex functionality Diagnose and resolve technical issues through root cause analysis Automate SDLC processes to improve efficiency and reduce manual effort Produce and maintain technical documentation Mentor peers, contribute to code reviews, and promote collaborative working practices What You'll Bring - Senior Software Engineer - Sensors Strong engineering mindset with experience in one or more of: Microsoft .Net, GoLang, Python, C++, Rust. Broad exposure to remote sensing disciplines, including: Mathematics, physics, and geospatial mapping Working with sensor hardware and electronics Networking principles, protocols, and services Application development across embedded, desktop, and web platforms Video and radar signal processing (e.g., OpenCV) AI-based, hardware-accelerated image processing (e.g., YOLO) Familiarity with Enterprise Systems architecture Experience with version control systems (Git) and SDLC automation tools Excellent problem-solving, debugging, and collaboration skills Why Join Us? Work on mission-critical maritime surveillance systems used worldwide Be part of an ambitious, innovative, and supportive team making a direct impact on global maritime safety and sustainability Enjoy flexible hybrid working Competitive salary and benefits, including: Matched pension contributions up to 5% Private health care Development and training programmes SRT Marine Systems plc is an equal opportunity employer. We are committed to creating an inclusive environment for all employees and welcome applications from all backgrounds.
May 08, 2026
Full time
SRT Marine Systems plc (SRT) is a market leader in the domain of international marine surveillance technology and systems. We are a respected, established, and an ambitious multi-national company headquartered in the UK with a global customer base. The company has a worldwide impact in the marine sector by leading the next generation of maritime domain awareness technologies "MDA", products, and systems that significantly enhance security, safety, environmental protection, and sustainability. Our customers are global and range from the largest national coast guards to individual vessel owners. SRT is an exciting company where high-quality results are rewarded. We are ambitious and constantly seek to innovate in order to deliver better products and services to our customers. We strive to make SRT a rewarding and challenging place to work, where talented, hard-working individuals have the opportunity to make a real impact across the marine industry. We're seeking an experienced and versatile Senior Software Engineer - Sensors join our Edge Team. This is a rare opportunity to help define and deliver our cutting-edge Maritime Surveillance and Fisheries Monitoring solutions, working at the intersection of hardware, software, and advanced sensor technologies. About the role of Senior Software Engineer - Sensors - (not exhaustive): In the Edge Team, you'll work on the "sensors at the fringe" fixed and mobile surveillance equipment such as radars, cameras, RDF, AIS, and other specialist maritime sensors. Your mission as a Senior Software Engineer - Sensors will be to integrate, calibrate, and optimise these systems in non-production environments, building the software that makes their outputs usable for downstream systems and training our Delivery Team for field deployment. The role spans multi-domain sensor fusion, AI-assisted analysis, anomaly detection, augmented reality, autonomous sentry operation, and evidence collection. You'll work closely with colleagues across software, hardware, data science, and infrastructure to bring innovative, high-performance edge solutions to life. What You'll Be Doing - Senior Software Engineer - Sensors Design, develop, and maintain edge-sensor solutions focusing on performance, reliability, and scalability. Build test infrastructure to capture and analyse quality and performance metrics Work across the stack - UI, backend, robotics, device integrations, networking - learning new technologies as needed Collaborate with cross-functional teams to plan, build, and test complex functionality Diagnose and resolve technical issues through root cause analysis Automate SDLC processes to improve efficiency and reduce manual effort Produce and maintain technical documentation Mentor peers, contribute to code reviews, and promote collaborative working practices What You'll Bring - Senior Software Engineer - Sensors Strong engineering mindset with experience in one or more of: Microsoft .Net, GoLang, Python, C++, Rust. Broad exposure to remote sensing disciplines, including: Mathematics, physics, and geospatial mapping Working with sensor hardware and electronics Networking principles, protocols, and services Application development across embedded, desktop, and web platforms Video and radar signal processing (e.g., OpenCV) AI-based, hardware-accelerated image processing (e.g., YOLO) Familiarity with Enterprise Systems architecture Experience with version control systems (Git) and SDLC automation tools Excellent problem-solving, debugging, and collaboration skills Why Join Us? Work on mission-critical maritime surveillance systems used worldwide Be part of an ambitious, innovative, and supportive team making a direct impact on global maritime safety and sustainability Enjoy flexible hybrid working Competitive salary and benefits, including: Matched pension contributions up to 5% Private health care Development and training programmes SRT Marine Systems plc is an equal opportunity employer. We are committed to creating an inclusive environment for all employees and welcome applications from all backgrounds.
Electrification Services Product Owner (EV Charging & Mobility) Reference: (phone number removed) Umbrella Rate: £33.99/hr (Inside IR35) Are you ready to take on a leadership role that combines innovation, collaboration, and a focus on delivering cutting-edge solutions? This is your opportunity to join a forward-thinking automotive company as a Senior Team Leader, where you'll play a key role in shaping the future of seamless and smart energy experiences. With a focus on electrification services and a dynamic work environment, this role offers the chance to make a real impact while developing your career in the ever-evolving automotive industry. What You Will Do: • Own and manage the product backlog, ensuring it is prioritised and aligned with stakeholder needs. • Act as the primary liaison between business stakeholders and development teams, ensuring smooth communication and alignment. • Oversee the co-ordination and governance cadence of the Seamless & Smart Energy theme, including quarterly business reviews and sprint showcases. • Collaborate across domains to identify synergies, highlight dependencies, and ensure timely delivery of key work packages. • Manage competing priorities, balancing short-term goals with long-term strategic ambitions. • Facilitate problem-to-solution engineering, ensuring technologies, services, and features align with the company's vision of modern luxury and innovation. What You Will Bring: • Proven experience in EV charging, mobility services, or digital operations, ideally within an eMSP, CPO, or automotive environment. • Strong understanding of the public charging ecosystem, roaming hubs, and backend integration with OEM systems. • Excellent stakeholder management and communication skills, with the ability to work across technical and commercial teams. • Familiarity with customer-facing digital platforms and their operational dependencies. • A customer-first mindset, combined with strategic thinking and the ability to deliver in an agile framework. This role is pivotal in driving the development of electrification services that align with the company's innovative and customer-focused goals. By joining as a Senior Team Leader, you will contribute to creating a seamless and smart energy experience that sets new standards in the automotive industry. Location: The role is based in Gaydon, offering a modern and inspiring work environment in one of the UK's most renowned automotive hubs. Interested? If you're ready to lead, innovate, and make a difference in the world of electrification services, this is your chance. Apply now to become the Senior Team Leader who drives the future of smart energy solutions! Your CV will be forwarded to Jonathan Lee Recruitment, a leading engineering and manufacturing recruitment consultancy established in 1978. The services advertised by Jonathan Lee Recruitment are those of an Employment Agency. In order for your CV to be processed effectively, please ensure your name, email address, phone number and location (post code OR town OR county, as a minimum) are included.
May 08, 2026
Contractor
Electrification Services Product Owner (EV Charging & Mobility) Reference: (phone number removed) Umbrella Rate: £33.99/hr (Inside IR35) Are you ready to take on a leadership role that combines innovation, collaboration, and a focus on delivering cutting-edge solutions? This is your opportunity to join a forward-thinking automotive company as a Senior Team Leader, where you'll play a key role in shaping the future of seamless and smart energy experiences. With a focus on electrification services and a dynamic work environment, this role offers the chance to make a real impact while developing your career in the ever-evolving automotive industry. What You Will Do: • Own and manage the product backlog, ensuring it is prioritised and aligned with stakeholder needs. • Act as the primary liaison between business stakeholders and development teams, ensuring smooth communication and alignment. • Oversee the co-ordination and governance cadence of the Seamless & Smart Energy theme, including quarterly business reviews and sprint showcases. • Collaborate across domains to identify synergies, highlight dependencies, and ensure timely delivery of key work packages. • Manage competing priorities, balancing short-term goals with long-term strategic ambitions. • Facilitate problem-to-solution engineering, ensuring technologies, services, and features align with the company's vision of modern luxury and innovation. What You Will Bring: • Proven experience in EV charging, mobility services, or digital operations, ideally within an eMSP, CPO, or automotive environment. • Strong understanding of the public charging ecosystem, roaming hubs, and backend integration with OEM systems. • Excellent stakeholder management and communication skills, with the ability to work across technical and commercial teams. • Familiarity with customer-facing digital platforms and their operational dependencies. • A customer-first mindset, combined with strategic thinking and the ability to deliver in an agile framework. This role is pivotal in driving the development of electrification services that align with the company's innovative and customer-focused goals. By joining as a Senior Team Leader, you will contribute to creating a seamless and smart energy experience that sets new standards in the automotive industry. Location: The role is based in Gaydon, offering a modern and inspiring work environment in one of the UK's most renowned automotive hubs. Interested? If you're ready to lead, innovate, and make a difference in the world of electrification services, this is your chance. Apply now to become the Senior Team Leader who drives the future of smart energy solutions! Your CV will be forwarded to Jonathan Lee Recruitment, a leading engineering and manufacturing recruitment consultancy established in 1978. The services advertised by Jonathan Lee Recruitment are those of an Employment Agency. In order for your CV to be processed effectively, please ensure your name, email address, phone number and location (post code OR town OR county, as a minimum) are included.
A Senior Embedded Software Engineer with hands-on experience encompassing Embedded Linux, low-level driver work, networking and backend service development will take responsibility for designing and developing embedded software for Digital RF and related products. This role offers a competitive salary with very flexible hybrid working and generous benefits. The Senior Embedded Software Engineer will bring: A minimum of a good Bachelors Degree in Software Engineering, Electronics, Computer Science or similar discipline. Strong programming skills in C. Several years of industrial embedded software development. Strong Linux experience including Embedded Linux development and configuration. Experience developing or maintaining Linux drivers and low-level hardware interfaces. Experience with Rust in embedded, systems or backend software development. Experience with networking protocols and network driver development. Ability to debug complex software/hardware integration issues. In this Senior Embedded Software role, the successful individual will be helping to deliver robust, secure and high-performance systems; designing and maintaining embedded software for products with a strong focus on Linux-based platforms as well as developing Linux kernel-space and user-space components; implementing software in C and Rust for embedded and system-level applications and developing networking features. Salary details on application. Benefits include 25 days holiday, enhanced pension plan, life assurance, well-being support, flexible start/finish times and more.
May 08, 2026
Full time
A Senior Embedded Software Engineer with hands-on experience encompassing Embedded Linux, low-level driver work, networking and backend service development will take responsibility for designing and developing embedded software for Digital RF and related products. This role offers a competitive salary with very flexible hybrid working and generous benefits. The Senior Embedded Software Engineer will bring: A minimum of a good Bachelors Degree in Software Engineering, Electronics, Computer Science or similar discipline. Strong programming skills in C. Several years of industrial embedded software development. Strong Linux experience including Embedded Linux development and configuration. Experience developing or maintaining Linux drivers and low-level hardware interfaces. Experience with Rust in embedded, systems or backend software development. Experience with networking protocols and network driver development. Ability to debug complex software/hardware integration issues. In this Senior Embedded Software role, the successful individual will be helping to deliver robust, secure and high-performance systems; designing and maintaining embedded software for products with a strong focus on Linux-based platforms as well as developing Linux kernel-space and user-space components; implementing software in C and Rust for embedded and system-level applications and developing networking features. Salary details on application. Benefits include 25 days holiday, enhanced pension plan, life assurance, well-being support, flexible start/finish times and more.
A Senior Embedded Software Engineer with hands-on experience encompassing Embedded Linux, low-level driver work, networking and backend service development will take responsibility for designing and developing embedded software for Digital RF and related products. This role offers a competitive salary with very flexible hybrid working and generous benefits. The Senior Embedded Software Engineer will bring: A minimum of a good Bachelors Degree in Software Engineering, Electronics, Computer Science or similar discipline. Strong programming skills in C. Several years of industrial embedded software development. Strong Linux experience including Embedded Linux development and configuration. Experience developing or maintaining Linux drivers and low-level hardware interfaces. Experience with Rust in embedded, systems or backend software development. Experience with networking protocols and network driver development. Ability to debug complex software/hardware integration issues. In this Senior Embedded Software role, the successful individual will be helping to deliver robust, secure and high-performance systems; designing and maintaining embedded software for products with a strong focus on Linux-based platforms as well as developing Linux kernel-space and user-space components; implementing software in C and Rust for embedded and system-level applications and developing networking features. Salary details on application. Benefits include 25 days holiday, enhanced pension plan, life assurance, well-being support, flexible start/finish times and more.
May 08, 2026
Full time
A Senior Embedded Software Engineer with hands-on experience encompassing Embedded Linux, low-level driver work, networking and backend service development will take responsibility for designing and developing embedded software for Digital RF and related products. This role offers a competitive salary with very flexible hybrid working and generous benefits. The Senior Embedded Software Engineer will bring: A minimum of a good Bachelors Degree in Software Engineering, Electronics, Computer Science or similar discipline. Strong programming skills in C. Several years of industrial embedded software development. Strong Linux experience including Embedded Linux development and configuration. Experience developing or maintaining Linux drivers and low-level hardware interfaces. Experience with Rust in embedded, systems or backend software development. Experience with networking protocols and network driver development. Ability to debug complex software/hardware integration issues. In this Senior Embedded Software role, the successful individual will be helping to deliver robust, secure and high-performance systems; designing and maintaining embedded software for products with a strong focus on Linux-based platforms as well as developing Linux kernel-space and user-space components; implementing software in C and Rust for embedded and system-level applications and developing networking features. Salary details on application. Benefits include 25 days holiday, enhanced pension plan, life assurance, well-being support, flexible start/finish times and more.
Senior Backend Engineer (Security Compliance) - 100% Remote The Role Join a high-autonomy team as a senior contractor architecting the next generation of our security compliance platform. You will own technical decisions end-to-end, building systems that ensure every production code change meets regulatory standards across thousands of repositories What You'll Do Architect & Build: Develop Java-based backend services (Spring Boot, Apollo) to enforce compliance controls within a GitHub Enterprise environment. Must have Skillset: Java, Springboot, GCP, GKE Who You Are Expert Developer: Java experience (Spring Boot, Bazel, Maven) with a focus on distributed services and Kubernetes (GKE). System Designer: Strong skills in API design (gRPC, GraphQL, REST) and relational databases like PostgreSQL. Cloud Proficient: Hands-on experience with GCP services, including BigQuery and Cloud SQL. Security Minded: Experience with (or strong interest in) security compliance engineering and ITGC/SOX frameworks. Independent: High autonomy; comfortable owning significant workstreams in a monorepo environment with minimal guidance. Requirements Location: 100% Remote. Background: A criminal check is required for this position. If intersted, please apply here or share your updated CV to (url removed) Randstad Technologies is acting as an Employment Business in relation to this vacancy.
May 08, 2026
Contractor
Senior Backend Engineer (Security Compliance) - 100% Remote The Role Join a high-autonomy team as a senior contractor architecting the next generation of our security compliance platform. You will own technical decisions end-to-end, building systems that ensure every production code change meets regulatory standards across thousands of repositories What You'll Do Architect & Build: Develop Java-based backend services (Spring Boot, Apollo) to enforce compliance controls within a GitHub Enterprise environment. Must have Skillset: Java, Springboot, GCP, GKE Who You Are Expert Developer: Java experience (Spring Boot, Bazel, Maven) with a focus on distributed services and Kubernetes (GKE). System Designer: Strong skills in API design (gRPC, GraphQL, REST) and relational databases like PostgreSQL. Cloud Proficient: Hands-on experience with GCP services, including BigQuery and Cloud SQL. Security Minded: Experience with (or strong interest in) security compliance engineering and ITGC/SOX frameworks. Independent: High autonomy; comfortable owning significant workstreams in a monorepo environment with minimal guidance. Requirements Location: 100% Remote. Background: A criminal check is required for this position. If intersted, please apply here or share your updated CV to (url removed) Randstad Technologies is acting as an Employment Business in relation to this vacancy.
Backend Software Engineer (Java) 7 Months initial contract 4 Days per week on site in Basildon 503 per day (Inside IR35) My client in the automotive industry are seeking an experienced Senior Backend Software Engineer to join their Identity Management Services team, focusing on the core platform work that powers our identity infrastructure. In this role, you will design and build high-scale backend services while serving as a technical lead to upskill the team in modern, industry-leading application development. You will be responsible for ensuring the platform is secure and resilient, leveraging your deep engineering expertise to elevate the team's technical standards and foster a culture of excellence in backend engineering. Skills Required: - Proficiency in Java - Java Framework - Web development - DevOps practices (CI/CD, version control) - Security and identity management - Monitoring and logging - Relational databases - Server-Side technologies - Agile Skills Preferred: - Networking (Subnets, Firewall, Load balancing, VPN configurations) - Problem-Solving and debugging - Familiarity with cloud platforms (GCP) Experience Required: - Strong experience with backend technologies including Java Disclaimer: This vacancy is being advertised by either Advanced Resource Managers Limited, Advanced Resource Managers IT Limited or Advanced Resource Managers Engineering Limited ("ARM"). ARM is a specialist talent acquisition and management consultancy. We provide technical contingency recruitment and a portfolio of more complex resource solutions. Our specialist recruitment divisions cover the entire technical arena, including some of the most economically and strategically important industries in the UK and the world today. We will never send your CV without your permission. Where the role is marked as Outside IR35 in the advertisement this is subject to receipt of a final Status Determination Statement from the end Client and may be subject to change.
May 08, 2026
Contractor
Backend Software Engineer (Java) 7 Months initial contract 4 Days per week on site in Basildon 503 per day (Inside IR35) My client in the automotive industry are seeking an experienced Senior Backend Software Engineer to join their Identity Management Services team, focusing on the core platform work that powers our identity infrastructure. In this role, you will design and build high-scale backend services while serving as a technical lead to upskill the team in modern, industry-leading application development. You will be responsible for ensuring the platform is secure and resilient, leveraging your deep engineering expertise to elevate the team's technical standards and foster a culture of excellence in backend engineering. Skills Required: - Proficiency in Java - Java Framework - Web development - DevOps practices (CI/CD, version control) - Security and identity management - Monitoring and logging - Relational databases - Server-Side technologies - Agile Skills Preferred: - Networking (Subnets, Firewall, Load balancing, VPN configurations) - Problem-Solving and debugging - Familiarity with cloud platforms (GCP) Experience Required: - Strong experience with backend technologies including Java Disclaimer: This vacancy is being advertised by either Advanced Resource Managers Limited, Advanced Resource Managers IT Limited or Advanced Resource Managers Engineering Limited ("ARM"). ARM is a specialist talent acquisition and management consultancy. We provide technical contingency recruitment and a portfolio of more complex resource solutions. Our specialist recruitment divisions cover the entire technical arena, including some of the most economically and strategically important industries in the UK and the world today. We will never send your CV without your permission. Where the role is marked as Outside IR35 in the advertisement this is subject to receipt of a final Status Determination Statement from the end Client and may be subject to change.
Platform Recruitment
Newcastle Upon Tyne, Tyne And Wear
Job Title: Software Engineer Location: Tyne and Wear Salary: Up to £100,000 Working Pattern: Onsite Opportunities are available across multiple levels , from graduate through to senior, making this an excellent fit whether you're just starting out or looking to step up in your career. This is a rare chance for a C# Software Engineer to join a scaling consultancy with a wide range of clients, a high-calibre team, and a high bar to match. The Role You'll be hands-on across backend development, owning projects end-to-end from day one. This is a place where you'll take on real responsibility early and continue to grow alongside some strong engineers. Requirements Strong C#/.NET development experience Solid understanding of software architecture, design patterns and system design SC Clearance or Eligible for clearance Experience in a consultancy or client-facing environment If this role is of interest, please apply below.
May 08, 2026
Full time
Job Title: Software Engineer Location: Tyne and Wear Salary: Up to £100,000 Working Pattern: Onsite Opportunities are available across multiple levels , from graduate through to senior, making this an excellent fit whether you're just starting out or looking to step up in your career. This is a rare chance for a C# Software Engineer to join a scaling consultancy with a wide range of clients, a high-calibre team, and a high bar to match. The Role You'll be hands-on across backend development, owning projects end-to-end from day one. This is a place where you'll take on real responsibility early and continue to grow alongside some strong engineers. Requirements Strong C#/.NET development experience Solid understanding of software architecture, design patterns and system design SC Clearance or Eligible for clearance Experience in a consultancy or client-facing environment If this role is of interest, please apply below.
2nd Line Support Engineer (Infrastructure) Location: Hybrid / UK-based Contract Length: 6 months IR35 Status: Outside IR35 Overview We are seeking a proactive and detail-oriented 2nd Line Support Engineer to support and maintain server infrastructure across both on-premise and cloud environments. This is a hands-on role suited to someone with solid foundational experience who is looking to deepen their skills across infrastructure, backend systems, and some frontend/server-facing technologies. You will work closely with senior engineers to support, monitor, and maintain systems, assist with upgrades, and ensure platform stability within a highly regulated environment. Key Responsibilities Provide 2nd line support for physical and virtual server environments Monitor system performance, investigate issues, and carry out troubleshooting across backend infrastructure Support and maintain Windows Server platforms (basic Linux exposure beneficial) Assist with server upgrades, patching, and migration activities (Windows & SQL Server) Support core services including Active Directory, DNS, DHCP, and Group Policy Work with monitoring tools to ensure system availability and performance Assist in maintaining security standards and compliance requirements Collaborate with senior engineers and other teams on infrastructure improvements Contribute to documentation, runbooks, and standard operating procedures Key Skills & Experience Experience in a 2nd Line Support or similar infrastructure support role Working knowledge of Windows Server environments Basic understanding of Active Directory, DNS, DHCP, and Group Policy Experience troubleshooting server, application, or infrastructure issues Awareness of backend systems and how they interact with frontend services Exposure to SQL Server (support, basic queries, or maintenance tasks) Familiarity with monitoring tools and alerting systems Understanding of security and compliance in regulated environments (desirable) Exposure to cloud platforms such as Azure or AWS (beneficial but not essential) Basic scripting knowledge (PowerShell or similar) is a plus Apply now to speak with VIQU IT in confidence. Or reach out to Phoebe Thompson via the VIQU IT website. Do you know someone great? We ll thank you with up to £1,000 if your referral is successful (terms apply). For more exciting roles and opportunities like this, please follow us on IT Recruitment.
May 08, 2026
Contractor
2nd Line Support Engineer (Infrastructure) Location: Hybrid / UK-based Contract Length: 6 months IR35 Status: Outside IR35 Overview We are seeking a proactive and detail-oriented 2nd Line Support Engineer to support and maintain server infrastructure across both on-premise and cloud environments. This is a hands-on role suited to someone with solid foundational experience who is looking to deepen their skills across infrastructure, backend systems, and some frontend/server-facing technologies. You will work closely with senior engineers to support, monitor, and maintain systems, assist with upgrades, and ensure platform stability within a highly regulated environment. Key Responsibilities Provide 2nd line support for physical and virtual server environments Monitor system performance, investigate issues, and carry out troubleshooting across backend infrastructure Support and maintain Windows Server platforms (basic Linux exposure beneficial) Assist with server upgrades, patching, and migration activities (Windows & SQL Server) Support core services including Active Directory, DNS, DHCP, and Group Policy Work with monitoring tools to ensure system availability and performance Assist in maintaining security standards and compliance requirements Collaborate with senior engineers and other teams on infrastructure improvements Contribute to documentation, runbooks, and standard operating procedures Key Skills & Experience Experience in a 2nd Line Support or similar infrastructure support role Working knowledge of Windows Server environments Basic understanding of Active Directory, DNS, DHCP, and Group Policy Experience troubleshooting server, application, or infrastructure issues Awareness of backend systems and how they interact with frontend services Exposure to SQL Server (support, basic queries, or maintenance tasks) Familiarity with monitoring tools and alerting systems Understanding of security and compliance in regulated environments (desirable) Exposure to cloud platforms such as Azure or AWS (beneficial but not essential) Basic scripting knowledge (PowerShell or similar) is a plus Apply now to speak with VIQU IT in confidence. Or reach out to Phoebe Thompson via the VIQU IT website. Do you know someone great? We ll thank you with up to £1,000 if your referral is successful (terms apply). For more exciting roles and opportunities like this, please follow us on IT Recruitment.
Robert Half have partnered with a high growth sports manufacturing organisation based in London who are looking to engage an experienced Senior Backend Engineer to support the evolution of a live, transaction-driven platform as it scales internationally. This is an initial 6-month, Inside IR35 contract, focused on building and scaling core backend systems that support global commerce, real-time interactions, and the integration of newly acquired platform capabilities. Responsibilities: Owning and evolving backend services within a high-scale, real-time environment Designing and scaling systems to support multi-currency and cross-border transactions Building and extending a shared transaction and ledger layer used across multiple platforms Supporting the integration of newly acquired products and capabilities into the core platform Designing and exposing APIs for frontend, mobile, and third-party platform use cases Handling complex transaction logic including currency conversion, fees, reconciliation, and refunds Supporting region-specific requirements such as tax, compliance, and shipping logic Improving performance, resilience, and scalability of transaction-heavy systems Leading architectural decisions across backend and platform services Mentoring engineers and contributing to higher backend engineering standards Collaborating closely with frontend, mobile, and product teams to deliver global user experiences Skills: Extensive experience working as a Senior Backend Engineer in production environments Strong background designing and building distributed systems and APIs Proven experience building or scaling payment, ledger, or transaction systems Experience working with Elixir and GraphQL (strongly preferred) Background in eCommerce or transaction-heavy, real-time platforms operating across regions Ability to evolve existing systems pragmatically in fast-moving environments Comfortable operating with ambiguity and a strong sense of ownership Strong communication skills and experience working within cross-functional teams Contract: Initial 6-month contract with potential to extend Inside IR35 London-based assignment with hybrid working (on-site expectation) Robert Half Ltd acts as an employment business for temporary positions and an employment agency for permanent positions. Robert Half is committed to diversity, equity and inclusion. Suitable candidates with equivalent qualifications and more or less experience can apply. Rates of pay and salary ranges are dependent upon your experience, qualifications and training. If you wish to apply, please read our Privacy Notice describing how we may process, disclose and store your personal data:
May 08, 2026
Contractor
Robert Half have partnered with a high growth sports manufacturing organisation based in London who are looking to engage an experienced Senior Backend Engineer to support the evolution of a live, transaction-driven platform as it scales internationally. This is an initial 6-month, Inside IR35 contract, focused on building and scaling core backend systems that support global commerce, real-time interactions, and the integration of newly acquired platform capabilities. Responsibilities: Owning and evolving backend services within a high-scale, real-time environment Designing and scaling systems to support multi-currency and cross-border transactions Building and extending a shared transaction and ledger layer used across multiple platforms Supporting the integration of newly acquired products and capabilities into the core platform Designing and exposing APIs for frontend, mobile, and third-party platform use cases Handling complex transaction logic including currency conversion, fees, reconciliation, and refunds Supporting region-specific requirements such as tax, compliance, and shipping logic Improving performance, resilience, and scalability of transaction-heavy systems Leading architectural decisions across backend and platform services Mentoring engineers and contributing to higher backend engineering standards Collaborating closely with frontend, mobile, and product teams to deliver global user experiences Skills: Extensive experience working as a Senior Backend Engineer in production environments Strong background designing and building distributed systems and APIs Proven experience building or scaling payment, ledger, or transaction systems Experience working with Elixir and GraphQL (strongly preferred) Background in eCommerce or transaction-heavy, real-time platforms operating across regions Ability to evolve existing systems pragmatically in fast-moving environments Comfortable operating with ambiguity and a strong sense of ownership Strong communication skills and experience working within cross-functional teams Contract: Initial 6-month contract with potential to extend Inside IR35 London-based assignment with hybrid working (on-site expectation) Robert Half Ltd acts as an employment business for temporary positions and an employment agency for permanent positions. Robert Half is committed to diversity, equity and inclusion. Suitable candidates with equivalent qualifications and more or less experience can apply. Rates of pay and salary ranges are dependent upon your experience, qualifications and training. If you wish to apply, please read our Privacy Notice describing how we may process, disclose and store your personal data:
My client are looking for a Contract Senior Software Developer to design, build, and maintain microservices-based applications and data engineering pipelines. This role requires strong hands-on development experience across Java services, backend systems, and data processing platforms, with a focus on building scalable, reliable, and maintainable solutions. The role involves close collaboration with data engineers, QA, product, and platform teams to deliver high-quality services and data products across a complex enterprise environment. Technical Skills & Experience Core Skills Strong hands-on experience developing Java-based applications in a microservices architecture. Solid experience building and maintaining backend services and APIs. Experience contributing to data engineering pipelines, including ETL/ELT workflows, batch processing, and scheduled data builds. Strong understanding of data modelling, transformations, and downstream data consumption. Experience with performance tuning for backend services or data pipelines. Proficient SQL skills for data analysis, validation, and troubleshooting. Experience working with data warehouses, data lakes, or big data platforms (e.g., Snowflake, Redshift, BigQuery, Spark). Engineering Practices & Tooling Experience with CI/CD pipelines and automated build and deployment processes. Strong experience with version control systems (Git). Experience developing in cloud environments (Azure, AWS, or GCP). Understanding of distributed systems, service communication patterns, and fault tolerance. Familiarity with containerization and orchestration (e.g., Docker, Kubernetes) is desirable. Interested? Apply here or email your CV to (url removed)
May 08, 2026
Contractor
My client are looking for a Contract Senior Software Developer to design, build, and maintain microservices-based applications and data engineering pipelines. This role requires strong hands-on development experience across Java services, backend systems, and data processing platforms, with a focus on building scalable, reliable, and maintainable solutions. The role involves close collaboration with data engineers, QA, product, and platform teams to deliver high-quality services and data products across a complex enterprise environment. Technical Skills & Experience Core Skills Strong hands-on experience developing Java-based applications in a microservices architecture. Solid experience building and maintaining backend services and APIs. Experience contributing to data engineering pipelines, including ETL/ELT workflows, batch processing, and scheduled data builds. Strong understanding of data modelling, transformations, and downstream data consumption. Experience with performance tuning for backend services or data pipelines. Proficient SQL skills for data analysis, validation, and troubleshooting. Experience working with data warehouses, data lakes, or big data platforms (e.g., Snowflake, Redshift, BigQuery, Spark). Engineering Practices & Tooling Experience with CI/CD pipelines and automated build and deployment processes. Strong experience with version control systems (Git). Experience developing in cloud environments (Azure, AWS, or GCP). Understanding of distributed systems, service communication patterns, and fault tolerance. Familiarity with containerization and orchestration (e.g., Docker, Kubernetes) is desirable. Interested? Apply here or email your CV to (url removed)
Job Description We're looking for a Senior Front End Software Engineer to join our agile, product aligned engineering teams. This is a senior individual contributor role with clear expectations around technical ownership, engineering leadership, and delivery at scale. You'll be front end focused, playing a key role in shaping the customer experience across our MACH based digital platform (Microservices, API first, Cloud Native, Headless), which powers 70+ websites and mobile applications across multiple Frasers Group brands. Beyond delivery, you will act as a technical mentor for our wider front end community and a key partner to our Design, Product, and Content teams. This role goes beyond feature delivery. As a Senior Engineer, you'll influence technical direction, raise engineering standards, and help teams make better long term decisions around performance, quality, and maintainability. Key Responsibilities Drive front end architecture decisions including component design, state management, and application structure. Contribute to and influence shared design systems and front end standards used across brands and squads. Lead the design and implementation of complex front end solutions using modern frameworks (primarily React, NextJS and TypeScript). Provide technical leadership through code reviews, mentoring, and pairing; ensuring coding standards are kept while raising the capability of engineers around you. Act as a senior technical partner to Product, Design, and Content teams-shaping solutions from discovery through to delivery and providing technical support on how to use certain systems. Take ownership of critical customer journeys, ensuring high standards of usability, accessibility, performance, and resilience. Build, consume, and evolve GraphQL and REST APIs, contributing to Node.js backend services where required. Champion engineering best practices: code quality, testing strategy, performance optimisation, and security. Stay ahead of front end and full stack trends, bringing informed, pragmatic innovation into the platform. Stay active in the tech community, attending conferences and bringing back new ideas and knowledge to the platform. Proactively identify technical risks, platform constraints, and opportunities for improvement e.g. CI/CD pipelines, developer experience, and delivery flow. Qualifications Significant commercial experience as a Senior Front End or Full Stack Engineer in large scale production environments. Experience mentoring junior and mid level engineers and supporting their technical growth. Expert knowledge of JavaScript and TypeScript. Deep experience with React and NextJS (or equivalent modern front end frameworks). Strong communication skills and experience building relationships with Design, Product, and Content teams. Strong understanding of web performance, accessibility (WCAG), and responsive design. Experience working across the full software development lifecycle, including testing, CI/CD, and automation. Desirable Skills Experience working in MACH / composable commerce architectures. Knowledge of Core Web Vitals and front end performance monitoring. Familiarity with Azure or other cloud platforms & Infrastructure as Code (e.g. Terraform). Event driven or distributed system exposure. A strong DevOps mindset and comfortable working in containerised environments. Benefits Along with your benefits package we also offer a wide range of perks for our colleagues: Frasers Champion - Our employees are at the heart of our business and we ensure individuals are recognised every single month for their hard work. Frasers Champion is a peer nominated scheme where 8 winners will receive double their pay for a month where they have lived the Frasers Group values. Retail Reconnect - In order to build the planet's most admired and compelling brand ecosystem, all employees must understand our business, product and customers. Each financial year, head office employees will gain insights by spending one to two days in one of our stores or the warehouse. The goal is to learn how the work you do impacts our teams on the frontline, and to bring ideas back to the office which will improve how we work. Fearless 1200 - Fearless 1200 is our way of recognising our growth. It's bold, ambitious, and designed to reward colleagues across the business for living our values and delivering impact. Fearless 1200 links how we perform to how we're rewarded - check out the video link to find out more - Frasers Fit - Our Everlast Gyms Team are on a mission to make our workforce the best, and fittest on the planet! We run free gym classes for employees as well as discounted memberships to our clubs. Frasers Fit is our wellbeing programme which aims to support and improve colleagues Physical, Financial & Mental wellbeing. The app is accessible for every employee and includes training, nutrition and lifestyle advice all completely free. Retail Trust - We know that it's not just about physical health, mental wellness is equally important which is why all of our employees get free access and support from the Retail Trust charity. This includes a 24 hour wellbeing helpline, wellness hub, counselling and financial/legal support.
May 08, 2026
Full time
Job Description We're looking for a Senior Front End Software Engineer to join our agile, product aligned engineering teams. This is a senior individual contributor role with clear expectations around technical ownership, engineering leadership, and delivery at scale. You'll be front end focused, playing a key role in shaping the customer experience across our MACH based digital platform (Microservices, API first, Cloud Native, Headless), which powers 70+ websites and mobile applications across multiple Frasers Group brands. Beyond delivery, you will act as a technical mentor for our wider front end community and a key partner to our Design, Product, and Content teams. This role goes beyond feature delivery. As a Senior Engineer, you'll influence technical direction, raise engineering standards, and help teams make better long term decisions around performance, quality, and maintainability. Key Responsibilities Drive front end architecture decisions including component design, state management, and application structure. Contribute to and influence shared design systems and front end standards used across brands and squads. Lead the design and implementation of complex front end solutions using modern frameworks (primarily React, NextJS and TypeScript). Provide technical leadership through code reviews, mentoring, and pairing; ensuring coding standards are kept while raising the capability of engineers around you. Act as a senior technical partner to Product, Design, and Content teams-shaping solutions from discovery through to delivery and providing technical support on how to use certain systems. Take ownership of critical customer journeys, ensuring high standards of usability, accessibility, performance, and resilience. Build, consume, and evolve GraphQL and REST APIs, contributing to Node.js backend services where required. Champion engineering best practices: code quality, testing strategy, performance optimisation, and security. Stay ahead of front end and full stack trends, bringing informed, pragmatic innovation into the platform. Stay active in the tech community, attending conferences and bringing back new ideas and knowledge to the platform. Proactively identify technical risks, platform constraints, and opportunities for improvement e.g. CI/CD pipelines, developer experience, and delivery flow. Qualifications Significant commercial experience as a Senior Front End or Full Stack Engineer in large scale production environments. Experience mentoring junior and mid level engineers and supporting their technical growth. Expert knowledge of JavaScript and TypeScript. Deep experience with React and NextJS (or equivalent modern front end frameworks). Strong communication skills and experience building relationships with Design, Product, and Content teams. Strong understanding of web performance, accessibility (WCAG), and responsive design. Experience working across the full software development lifecycle, including testing, CI/CD, and automation. Desirable Skills Experience working in MACH / composable commerce architectures. Knowledge of Core Web Vitals and front end performance monitoring. Familiarity with Azure or other cloud platforms & Infrastructure as Code (e.g. Terraform). Event driven or distributed system exposure. A strong DevOps mindset and comfortable working in containerised environments. Benefits Along with your benefits package we also offer a wide range of perks for our colleagues: Frasers Champion - Our employees are at the heart of our business and we ensure individuals are recognised every single month for their hard work. Frasers Champion is a peer nominated scheme where 8 winners will receive double their pay for a month where they have lived the Frasers Group values. Retail Reconnect - In order to build the planet's most admired and compelling brand ecosystem, all employees must understand our business, product and customers. Each financial year, head office employees will gain insights by spending one to two days in one of our stores or the warehouse. The goal is to learn how the work you do impacts our teams on the frontline, and to bring ideas back to the office which will improve how we work. Fearless 1200 - Fearless 1200 is our way of recognising our growth. It's bold, ambitious, and designed to reward colleagues across the business for living our values and delivering impact. Fearless 1200 links how we perform to how we're rewarded - check out the video link to find out more - Frasers Fit - Our Everlast Gyms Team are on a mission to make our workforce the best, and fittest on the planet! We run free gym classes for employees as well as discounted memberships to our clubs. Frasers Fit is our wellbeing programme which aims to support and improve colleagues Physical, Financial & Mental wellbeing. The app is accessible for every employee and includes training, nutrition and lifestyle advice all completely free. Retail Trust - We know that it's not just about physical health, mental wellness is equally important which is why all of our employees get free access and support from the Retail Trust charity. This includes a 24 hour wellbeing helpline, wellness hub, counselling and financial/legal support.
We are looking for a Senior Back-End Developer to join our growing team at Aisthesis Medical. This is a unique opportunity to play a key role in shaping the backend systems of a fast-moving MedTech startup working at the intersection of AI and clinical decision support. You will lead the development of scalable, secure, and high-performance backend infrastructure that supports real-time healthcare data processing and predictive analytics. Responsibilities Architect and implement robust, scalable, and secure backend services and APIs; Ensure system performance, reliability, and fault-tolerance; Integrate external APIs and ensure interoperability with Electronic Health Record (EHR) systems; Contribute to deployment and monitoring of production systems using modern DevOps practices; Design, implement, and deploy software components in a microservice architecture that perform biomedical information processing; Work closely with product, UX, and clinical teams, analyze customer requirements, and rapidly implement prototypes introducing new functionality; Maintain a high standard of code quality through testing, documentation, and peer reviews; Collaborate in an agile environment, striking the right balance between rapid iteration with long-term maintainability and well-tested code. Minimum Qualifications We are looking for professionals with the following skills and experience: BSc/MSc in Computer Science, Electrical and Computer Engineering or similar; Strong proficiency in Python with production-grade back-end frameworks such as Django or FastAPI; Solid understanding of RESTful API design and microservices architecture; Experience on production and DevOps fundamentals Experience with Docker, CI/CD pipelines; Experience on Infrastructure as Code (IaC) using CloudFormation (or Terraform); Experience running production workloads on AWS (or Azure, GCP); Familiarity with PostgreSQL or other relational databases; Ability to understand business and product requirements and translate them into technical requirements; Strong ownership mindset and ability to work in a fast-paced startup environment; Comfortable working in a hybrid setup with in-person collaboration when needed; Fluent in English with excellent communication, collaboration, and problem-solving skills. Nice-to-Haves If you have the following, it's a strong plus: Experience working with healthcare data (FHIR, HL7) or clinical systems; Experience working under European Medical Device Regulations (ISO13485, IEC62304, ISO14971, etc.) Familiarity with event-driven architectures and message queues (e.g., Kafka, RabbitMQ); Understanding of data privacy, security, and compliance standards (GDPR, HIPAA); Exposure to machine learning pipelines or MLOps; Familiarity with UI/UX best practices; Passion for writing clean, maintainable, and scalable code; Mentality of commit early and often, metrics before models, and shipping high quality production code; A love of learning and enjoyment of trying new things; Startup experience or interest in working in a high-growth environment. Team Culture We treat each other with respect, humility, and openness; We value curiosity, experimentation, and fast learning; We embrace flexibility and focus on solving real-world problems that matter; We believe in diversity-of background, perspective, and skill set; We value open dialogue and brainstorming across multidisciplinary teams; We prioritize deep work, async collaboration, and only meet when it matters; Work from anywhere in the world (within 3h of GMT), as long as the WiFi's solid. What We Offer Competitive salary tailored to your experience and skills; Remote-first work scheme with in-person collaboration when needed; A mission-driven, close-knit team working on meaningful problems; Opportunities for personal growth through conferences, events, and mentorship.
May 08, 2026
Full time
We are looking for a Senior Back-End Developer to join our growing team at Aisthesis Medical. This is a unique opportunity to play a key role in shaping the backend systems of a fast-moving MedTech startup working at the intersection of AI and clinical decision support. You will lead the development of scalable, secure, and high-performance backend infrastructure that supports real-time healthcare data processing and predictive analytics. Responsibilities Architect and implement robust, scalable, and secure backend services and APIs; Ensure system performance, reliability, and fault-tolerance; Integrate external APIs and ensure interoperability with Electronic Health Record (EHR) systems; Contribute to deployment and monitoring of production systems using modern DevOps practices; Design, implement, and deploy software components in a microservice architecture that perform biomedical information processing; Work closely with product, UX, and clinical teams, analyze customer requirements, and rapidly implement prototypes introducing new functionality; Maintain a high standard of code quality through testing, documentation, and peer reviews; Collaborate in an agile environment, striking the right balance between rapid iteration with long-term maintainability and well-tested code. Minimum Qualifications We are looking for professionals with the following skills and experience: BSc/MSc in Computer Science, Electrical and Computer Engineering or similar; Strong proficiency in Python with production-grade back-end frameworks such as Django or FastAPI; Solid understanding of RESTful API design and microservices architecture; Experience on production and DevOps fundamentals Experience with Docker, CI/CD pipelines; Experience on Infrastructure as Code (IaC) using CloudFormation (or Terraform); Experience running production workloads on AWS (or Azure, GCP); Familiarity with PostgreSQL or other relational databases; Ability to understand business and product requirements and translate them into technical requirements; Strong ownership mindset and ability to work in a fast-paced startup environment; Comfortable working in a hybrid setup with in-person collaboration when needed; Fluent in English with excellent communication, collaboration, and problem-solving skills. Nice-to-Haves If you have the following, it's a strong plus: Experience working with healthcare data (FHIR, HL7) or clinical systems; Experience working under European Medical Device Regulations (ISO13485, IEC62304, ISO14971, etc.) Familiarity with event-driven architectures and message queues (e.g., Kafka, RabbitMQ); Understanding of data privacy, security, and compliance standards (GDPR, HIPAA); Exposure to machine learning pipelines or MLOps; Familiarity with UI/UX best practices; Passion for writing clean, maintainable, and scalable code; Mentality of commit early and often, metrics before models, and shipping high quality production code; A love of learning and enjoyment of trying new things; Startup experience or interest in working in a high-growth environment. Team Culture We treat each other with respect, humility, and openness; We value curiosity, experimentation, and fast learning; We embrace flexibility and focus on solving real-world problems that matter; We believe in diversity-of background, perspective, and skill set; We value open dialogue and brainstorming across multidisciplinary teams; We prioritize deep work, async collaboration, and only meet when it matters; Work from anywhere in the world (within 3h of GMT), as long as the WiFi's solid. What We Offer Competitive salary tailored to your experience and skills; Remote-first work scheme with in-person collaboration when needed; A mission-driven, close-knit team working on meaningful problems; Opportunities for personal growth through conferences, events, and mentorship.
A fast-moving MedTech startup is seeking a Senior Back-End Developer to shape backend systems. You will design high-performance services enabling real-time healthcare data processing. The ideal candidate has strong Python skills, experience with microservices architecture, and is comfortable in a hybrid work setup. We offer competitive salary and a supportive team culture focused on meaningful problems.
May 08, 2026
Full time
A fast-moving MedTech startup is seeking a Senior Back-End Developer to shape backend systems. You will design high-performance services enabling real-time healthcare data processing. The ideal candidate has strong Python skills, experience with microservices architecture, and is comfortable in a hybrid work setup. We offer competitive salary and a supportive team culture focused on meaningful problems.
Senior Golang Developer - Kubernetes - Financial Services Excellent opportunity opens for an experienced Developer strong on Golang with experience in AWS and Kubernetes to join a highly regarded Financial Services entity's London office. You will act as the team lead and play a key role in building mission-critical financial applications that power trading, investment, and risk management systems across the firm. If you are passionate about working in a dynamic, fast-paced environment and are eager to apply your technical expertise to the financial services industry, this is the role for you. Key Responsibilities: Design, develop, and maintain high-performance Back End services using GoLang to support financial applications and services , including trading platforms, investment systems, and risk management tools. Build and deploy cloud-based solutions using Amazon Web Services (AWS), including services such as EC2, S3, RDS, DynamoDB, and Lambda to create scalable, reliable, and secure infrastructure. Implement and manage containerized applications using Kubernetes, ensuring seamless orchestration, scaling, and resilience in a cloud environment. Write clean, efficient, and well-documented code while following best practices for financial systems development, focusing on performance and security. Collaborate with other development teams, business analysts, and stakeholders to define and refine requirements, and ensure that applications meet financial regulatory standards and business needs. Optimize the performance of Back End services, ensuring low-latency responses and high availability, critical for financial services. Implement CI/CD pipelines, automated testing, and monitoring systems to ensure the reliability and stability of production systems. Proactively identify issues and bottlenecks in existing systems and propose solutions to improve the system's performance and scalability. Stay updated with new tools, technologies, and industry trends in cloud computing, containerization, and financial systems to continuously improve development practices and outcomes. Ideal Skills: Proven experience (2+ years) in GoLang Back End development, with a strong focus on performance optimization and building scalable systems for high-volume, high-frequency financial applications. Strong experience working with Amazon Web Services (AWS), including EC2, S3, RDS, DynamoDB, Lambda, and other cloud-native technologies. Hands-on experience with Kubernetes for deploying, managing, and scaling containerized applications in a cloud environment. Solid understanding of financial systems and services, particularly in areas such as trading platforms, investment management, and risk analytics. Experience in building microservices architectures and working with APIs (RESTful, gRPC, etc.) to integrate various systems. Strong knowledge of containerization (Docker) and continuous integration/deployment (CI/CD) practices. Experience with database systems (relational and NoSQL) and working with financial data. Familiarity with DevOps practices and tools to streamline the development life cycle, such as infrastructure-as-code (eg, Terraform or CloudFormation). Ability to troubleshoot and resolve issues in production environments, ensuring uptime and performance in high-pressure, mission-critical scenarios. Excellent communication skills to collaborate effectively with cross-functional teams and stakeholders in a fast-paced financial environment. Experience with serverless computing (AWS Lambda, etc.) to create efficient and scalable solutions. Knowledge of financial industry regulations and standards, particularly around data security and privacy. Familiarity with event-driven architectures or message queues (eg, Kafka, RabbitMQ) for Real Time data processing. Experience with automated testing frameworks and continuous delivery tools like Jenkins, GitLab CI, or CircleCI. Understanding of performance monitoring and observability tools such as CloudWatch, Prometheus, or Datadog. Interested? Please Apply! Golang Go AWS Kubernetes Terraform Bank Banking Finance Financial Services Crypto Blockchain Web3 Trading Exchange Digital Assets Hybrid Flexible Developer Software Engineer Backend Developer Golang Engineer Kafka Apache Kafka RabbitMQ AWS Lambda Cloud Platform
May 08, 2026
Full time
Senior Golang Developer - Kubernetes - Financial Services Excellent opportunity opens for an experienced Developer strong on Golang with experience in AWS and Kubernetes to join a highly regarded Financial Services entity's London office. You will act as the team lead and play a key role in building mission-critical financial applications that power trading, investment, and risk management systems across the firm. If you are passionate about working in a dynamic, fast-paced environment and are eager to apply your technical expertise to the financial services industry, this is the role for you. Key Responsibilities: Design, develop, and maintain high-performance Back End services using GoLang to support financial applications and services , including trading platforms, investment systems, and risk management tools. Build and deploy cloud-based solutions using Amazon Web Services (AWS), including services such as EC2, S3, RDS, DynamoDB, and Lambda to create scalable, reliable, and secure infrastructure. Implement and manage containerized applications using Kubernetes, ensuring seamless orchestration, scaling, and resilience in a cloud environment. Write clean, efficient, and well-documented code while following best practices for financial systems development, focusing on performance and security. Collaborate with other development teams, business analysts, and stakeholders to define and refine requirements, and ensure that applications meet financial regulatory standards and business needs. Optimize the performance of Back End services, ensuring low-latency responses and high availability, critical for financial services. Implement CI/CD pipelines, automated testing, and monitoring systems to ensure the reliability and stability of production systems. Proactively identify issues and bottlenecks in existing systems and propose solutions to improve the system's performance and scalability. Stay updated with new tools, technologies, and industry trends in cloud computing, containerization, and financial systems to continuously improve development practices and outcomes. Ideal Skills: Proven experience (2+ years) in GoLang Back End development, with a strong focus on performance optimization and building scalable systems for high-volume, high-frequency financial applications. Strong experience working with Amazon Web Services (AWS), including EC2, S3, RDS, DynamoDB, Lambda, and other cloud-native technologies. Hands-on experience with Kubernetes for deploying, managing, and scaling containerized applications in a cloud environment. Solid understanding of financial systems and services, particularly in areas such as trading platforms, investment management, and risk analytics. Experience in building microservices architectures and working with APIs (RESTful, gRPC, etc.) to integrate various systems. Strong knowledge of containerization (Docker) and continuous integration/deployment (CI/CD) practices. Experience with database systems (relational and NoSQL) and working with financial data. Familiarity with DevOps practices and tools to streamline the development life cycle, such as infrastructure-as-code (eg, Terraform or CloudFormation). Ability to troubleshoot and resolve issues in production environments, ensuring uptime and performance in high-pressure, mission-critical scenarios. Excellent communication skills to collaborate effectively with cross-functional teams and stakeholders in a fast-paced financial environment. Experience with serverless computing (AWS Lambda, etc.) to create efficient and scalable solutions. Knowledge of financial industry regulations and standards, particularly around data security and privacy. Familiarity with event-driven architectures or message queues (eg, Kafka, RabbitMQ) for Real Time data processing. Experience with automated testing frameworks and continuous delivery tools like Jenkins, GitLab CI, or CircleCI. Understanding of performance monitoring and observability tools such as CloudWatch, Prometheus, or Datadog. Interested? Please Apply! Golang Go AWS Kubernetes Terraform Bank Banking Finance Financial Services Crypto Blockchain Web3 Trading Exchange Digital Assets Hybrid Flexible Developer Software Engineer Backend Developer Golang Engineer Kafka Apache Kafka RabbitMQ AWS Lambda Cloud Platform
Software Engineer (Full Stack - Angular Focus) 55,000- 65,000 + package Remote - Cardiff office (On-site a couple times p/month) Eligible for Security Clearance (must have resided in the UK for the last 5 years) CPS Group are working with a Cardiff-based Tech organisation to recruit a Software Engineer to join a highly skilled, collaborative engineering team delivering enterprise-scale solutions in an agile environment. This is a full-stack role with a strong emphasis on frontend development. You'll be working primarily with Angular, which is essential for this position, while also contributing to Java backend services as the platform evolves. While Java experience is beneficial, this is not a pure Java role. Backend experience in Java or a similar language is required, with the expectation that Java will feature more prominently at certain stages of development. Key Responsibilities: - Design, build, and maintain high-quality frontend applications using Angular - Contribute to full-stack development across modern, scalable systems - Collaborate with backend engineers on API design and integration - Work across the full software development lifecycle with a DevOps mindset - Apply best practices including CI/CD, automated testing, and clean code principles - Operate within an agile team, contributing to continuous improvement and technical decisions - Ensure solutions meet security, performance, and quality standards Skills Required: - Strong commercial experience with Angular (essential) - Experience of JavaScript/TypeScript - Full-stack development experience - Backend experience using Java or a similar server-side language - Understanding of modern software engineering best practices - Experience working in agile delivery teams - Familiarity with CI/CD pipelines (desirable) - Exposure to cloud or containerised environments (beneficial, not essential) If interested in the role, please apply and contact Sam John: (url removed) By applying to this advert you are giving CPS Group (UK) Ltd authority to hold and process your data for this specific role and any other roles we may deem suitable to you over time. We will not pass your data to any third party without your verbal or written permission to do so. All incoming and outgoing calls are recorded for training and compliance purposes. CPS Group (UK) Ltd is acting as an Employment Agency in relation to this vacancy. Our new privacy policy can be found here (url removed)
May 08, 2026
Full time
Software Engineer (Full Stack - Angular Focus) 55,000- 65,000 + package Remote - Cardiff office (On-site a couple times p/month) Eligible for Security Clearance (must have resided in the UK for the last 5 years) CPS Group are working with a Cardiff-based Tech organisation to recruit a Software Engineer to join a highly skilled, collaborative engineering team delivering enterprise-scale solutions in an agile environment. This is a full-stack role with a strong emphasis on frontend development. You'll be working primarily with Angular, which is essential for this position, while also contributing to Java backend services as the platform evolves. While Java experience is beneficial, this is not a pure Java role. Backend experience in Java or a similar language is required, with the expectation that Java will feature more prominently at certain stages of development. Key Responsibilities: - Design, build, and maintain high-quality frontend applications using Angular - Contribute to full-stack development across modern, scalable systems - Collaborate with backend engineers on API design and integration - Work across the full software development lifecycle with a DevOps mindset - Apply best practices including CI/CD, automated testing, and clean code principles - Operate within an agile team, contributing to continuous improvement and technical decisions - Ensure solutions meet security, performance, and quality standards Skills Required: - Strong commercial experience with Angular (essential) - Experience of JavaScript/TypeScript - Full-stack development experience - Backend experience using Java or a similar server-side language - Understanding of modern software engineering best practices - Experience working in agile delivery teams - Familiarity with CI/CD pipelines (desirable) - Exposure to cloud or containerised environments (beneficial, not essential) If interested in the role, please apply and contact Sam John: (url removed) By applying to this advert you are giving CPS Group (UK) Ltd authority to hold and process your data for this specific role and any other roles we may deem suitable to you over time. We will not pass your data to any third party without your verbal or written permission to do so. All incoming and outgoing calls are recorded for training and compliance purposes. CPS Group (UK) Ltd is acting as an Employment Agency in relation to this vacancy. Our new privacy policy can be found here (url removed)
Salary: Competitive depending on experience Location: 2-3 days on-site at our Harwell office with travel to client site when required Contract type: Full-timepermanent - 37.5 hours A note from the Founders Oxford Dynamics is at an inflection point. We operate in some of the most complex and high stakes environments in the world - defence, national security, AI and robotics. The decisions we make now will define not just how fast we grow, but who we become. You will work closely with all the team. You will be trusted with judgment calls. You will influence the business. And you will see the impact of your work every day in the work we do. If you are excited by ownership, pace and purpose - and by building something that genuinely matters - we would love to hear from you. Who We Are Founded in 2020, Oxford Dynamics (OD) is a fast growing UK deep tech company developing AI and robotic systems designed to operate in mission critical environments. Our flagship AVIS (A Very Intelligent System) AI framework fuses multi modal data - text, imagery, telemetry and sensor feeds - enabling operators to interrogate complex information at speed and make better decisions under pressure. Our STRIDER robotic platform performs autonomous tasks in hazardous environments, protecting people while extending operational reach. Our ambition is simple but demanding: to converge AI and robotics so machines can sense, understand and act in complex, real world environments. We work with defence and security organisations internationally to help protect nations, infrastructure and lives. What you will be doing here/ why this role matters Oxford Dynamics is a small team who rely on a collaborative and positive approach and so the right attitude for this role is equally as important as experience. We are at an important stage and time in our growth, and as aSenior AI Generative Robotics Engineer you will be an essential part of our success. You'll work at thecutting edge of agentic and generative AI, building systems that move beyond lab demos and intoreal world deployment at pace. At Oxford Dynamics, you'll have the freedom to experiment in a fast moving environment, the responsibility to deliver, and the opportunity to shape howmulti agent AI systems operate in complex, constrained, and high trust environments. If you're excited byagent orchestration, VLLMs, and deploying AI where it matters, this role is built for you! Role Summary We're hiring a Test & AI Evaluation Lead to own how Oxford Dynamics validates its AI driven, mission critical systems - from multi agent orchestration and LLM outputs through to cloud infrastructure and real time user facing applications. You'll design and lead test approaches where correctness, resilience, and security matter as much as feature velocity. Working embedded with AI, Backend, Frontend, and DevOps, you'll shape how we validate agent behaviours, data pipelines, and end to end operational workflows - from research prototypes through to production deployments for Defence and Security customers. Quality is built in from day one, not inspected at the end. Key Responsibilities Define and own the end to end test strategy across AI, backend, frontend, and infrastructure layers. Establish testing standards appropriate for agentic AI systems, including non deterministic behaviour and probabilistic outputs. Ensure testing aligns with mission critical, safety conscious, and security first delivery expectations. Act as the primary quality authority across projects, advising engineering and product leadership on risk and readiness. AI & Data Focused Testing Design approaches for testing multi agent workflows, including orchestration logic, memory/state handling, and tool integrations. Define validation strategies for LLM outputs, including groundedness, hallucination detection, task success rates, and regression testing. Work with AI Engineers to embed evaluation metrics and pass/fail thresholds into pipelines. Validate data ingestion, transformation, and inference pipelines across structured and unstructured data sources. Automation & Tooling Drive a test automation first mindset, integrating tests into CI/CD pipelines (GitHub Actions, Argo CD). Oversee automated testing across API and service layers, UI (E2E and accessibility), and infrastructure and deployment workflows. Select, implement, and evolve testing tools and frameworks appropriate to modern cloud native and AI systems. Non Functional Testing Own performance, scalability, reliability, and resilience testing for distributed systems. Coordinate security testing activities in line with secure by design principles (e.g. IAM, secrets handling, data boundaries). Validate backup, disaster recovery, and failover scenarios alongside DevOps and Backend teams. Delivery & Collaboration Embed with delivery teams to ensure testing is planned early and executed continuously. Work closely with Product and Engineering to define clear acceptance criteria and definition of done. Provide clear, decision ready quality reporting to technical and non technical stakeholders. Support customer facing demonstrations, trials, and operational readiness assessments. Required Skills & Experience Proven experience as a Test Manager, Senior Test Lead, or equivalent on complex software systems. Strong track record of taking applications into production in regulated environments. Strong background in automated testing across APIs, services, and UIs, integrated into CI/CD pipelines. Experience testing distributed, cloud native systems (AWS, GCP, or Kubernetes), including performance, reliability, and resilience. Awareness of compliance frameworks (e.g. ISO 27001, NIST, OWASP). ISTQB Advanced / Test Manager certification or equivalent practical experience. SC Clearance or eligibility to obtain UK SC Clearance. Preferred Experience Experience in UK defence, public sector, or security environments. Experience testing AI/ML/LLM based systems, including non deterministic outputs. Exposure to agent based or workflow driven architectures. Soft Skills A pragmatic, delivery focused mindset - able to balance speed with rigour. Comfortable operating in fast moving, ambiguous, R&D heavy environments. Confidence challenging assumptions and raising quality risks early. Strong written and verbal communication, especially around complex technical risk. Why Oxford Dynamics? Join the most exciting growth area in the UK: AI and Robotics! Every member of the Oxford Dynamics team has a major impact on the products and services we provide. Regardless of job title you'll get to make a real difference and learn from colleagues about all areas of our business. Benefits Salary: negotiable based on experience and attitudes Rapid career progression with meaningful ownership of core systems Opportunity to shape the future of a fast growing, successful, early stage business Flexible working hours Hybrid working model Company pension (UK Government NEST scheme) with company contributions at 4% Private Healthcare 29 days holiday in addition to public holidays (Full Time Equivalent) Oxford Dynamics is committed to creating an inclusive team experience for all. Regardless of race, gender, religion, sexual orientation, age, disability, or parental status, we believe our work is at its best when everyone feels free to be their authentic self. Why This Role? You'll play a critical shaping role in how Oxford Dynamics delivers trustworthy, production ready AI systems into some of the most demanding operational environments there are. If you enjoy working close to the technology, influencing how systems are built - not just tested - and tackling the realities of validating AI driven software, this role gives you genuine ownership and impact.
May 07, 2026
Full time
Salary: Competitive depending on experience Location: 2-3 days on-site at our Harwell office with travel to client site when required Contract type: Full-timepermanent - 37.5 hours A note from the Founders Oxford Dynamics is at an inflection point. We operate in some of the most complex and high stakes environments in the world - defence, national security, AI and robotics. The decisions we make now will define not just how fast we grow, but who we become. You will work closely with all the team. You will be trusted with judgment calls. You will influence the business. And you will see the impact of your work every day in the work we do. If you are excited by ownership, pace and purpose - and by building something that genuinely matters - we would love to hear from you. Who We Are Founded in 2020, Oxford Dynamics (OD) is a fast growing UK deep tech company developing AI and robotic systems designed to operate in mission critical environments. Our flagship AVIS (A Very Intelligent System) AI framework fuses multi modal data - text, imagery, telemetry and sensor feeds - enabling operators to interrogate complex information at speed and make better decisions under pressure. Our STRIDER robotic platform performs autonomous tasks in hazardous environments, protecting people while extending operational reach. Our ambition is simple but demanding: to converge AI and robotics so machines can sense, understand and act in complex, real world environments. We work with defence and security organisations internationally to help protect nations, infrastructure and lives. What you will be doing here/ why this role matters Oxford Dynamics is a small team who rely on a collaborative and positive approach and so the right attitude for this role is equally as important as experience. We are at an important stage and time in our growth, and as aSenior AI Generative Robotics Engineer you will be an essential part of our success. You'll work at thecutting edge of agentic and generative AI, building systems that move beyond lab demos and intoreal world deployment at pace. At Oxford Dynamics, you'll have the freedom to experiment in a fast moving environment, the responsibility to deliver, and the opportunity to shape howmulti agent AI systems operate in complex, constrained, and high trust environments. If you're excited byagent orchestration, VLLMs, and deploying AI where it matters, this role is built for you! Role Summary We're hiring a Test & AI Evaluation Lead to own how Oxford Dynamics validates its AI driven, mission critical systems - from multi agent orchestration and LLM outputs through to cloud infrastructure and real time user facing applications. You'll design and lead test approaches where correctness, resilience, and security matter as much as feature velocity. Working embedded with AI, Backend, Frontend, and DevOps, you'll shape how we validate agent behaviours, data pipelines, and end to end operational workflows - from research prototypes through to production deployments for Defence and Security customers. Quality is built in from day one, not inspected at the end. Key Responsibilities Define and own the end to end test strategy across AI, backend, frontend, and infrastructure layers. Establish testing standards appropriate for agentic AI systems, including non deterministic behaviour and probabilistic outputs. Ensure testing aligns with mission critical, safety conscious, and security first delivery expectations. Act as the primary quality authority across projects, advising engineering and product leadership on risk and readiness. AI & Data Focused Testing Design approaches for testing multi agent workflows, including orchestration logic, memory/state handling, and tool integrations. Define validation strategies for LLM outputs, including groundedness, hallucination detection, task success rates, and regression testing. Work with AI Engineers to embed evaluation metrics and pass/fail thresholds into pipelines. Validate data ingestion, transformation, and inference pipelines across structured and unstructured data sources. Automation & Tooling Drive a test automation first mindset, integrating tests into CI/CD pipelines (GitHub Actions, Argo CD). Oversee automated testing across API and service layers, UI (E2E and accessibility), and infrastructure and deployment workflows. Select, implement, and evolve testing tools and frameworks appropriate to modern cloud native and AI systems. Non Functional Testing Own performance, scalability, reliability, and resilience testing for distributed systems. Coordinate security testing activities in line with secure by design principles (e.g. IAM, secrets handling, data boundaries). Validate backup, disaster recovery, and failover scenarios alongside DevOps and Backend teams. Delivery & Collaboration Embed with delivery teams to ensure testing is planned early and executed continuously. Work closely with Product and Engineering to define clear acceptance criteria and definition of done. Provide clear, decision ready quality reporting to technical and non technical stakeholders. Support customer facing demonstrations, trials, and operational readiness assessments. Required Skills & Experience Proven experience as a Test Manager, Senior Test Lead, or equivalent on complex software systems. Strong track record of taking applications into production in regulated environments. Strong background in automated testing across APIs, services, and UIs, integrated into CI/CD pipelines. Experience testing distributed, cloud native systems (AWS, GCP, or Kubernetes), including performance, reliability, and resilience. Awareness of compliance frameworks (e.g. ISO 27001, NIST, OWASP). ISTQB Advanced / Test Manager certification or equivalent practical experience. SC Clearance or eligibility to obtain UK SC Clearance. Preferred Experience Experience in UK defence, public sector, or security environments. Experience testing AI/ML/LLM based systems, including non deterministic outputs. Exposure to agent based or workflow driven architectures. Soft Skills A pragmatic, delivery focused mindset - able to balance speed with rigour. Comfortable operating in fast moving, ambiguous, R&D heavy environments. Confidence challenging assumptions and raising quality risks early. Strong written and verbal communication, especially around complex technical risk. Why Oxford Dynamics? Join the most exciting growth area in the UK: AI and Robotics! Every member of the Oxford Dynamics team has a major impact on the products and services we provide. Regardless of job title you'll get to make a real difference and learn from colleagues about all areas of our business. Benefits Salary: negotiable based on experience and attitudes Rapid career progression with meaningful ownership of core systems Opportunity to shape the future of a fast growing, successful, early stage business Flexible working hours Hybrid working model Company pension (UK Government NEST scheme) with company contributions at 4% Private Healthcare 29 days holiday in addition to public holidays (Full Time Equivalent) Oxford Dynamics is committed to creating an inclusive team experience for all. Regardless of race, gender, religion, sexual orientation, age, disability, or parental status, we believe our work is at its best when everyone feels free to be their authentic self. Why This Role? You'll play a critical shaping role in how Oxford Dynamics delivers trustworthy, production ready AI systems into some of the most demanding operational environments there are. If you enjoy working close to the technology, influencing how systems are built - not just tested - and tackling the realities of validating AI driven software, this role gives you genuine ownership and impact.
Senior Backend Engineer Derbyshire. Hybrid, 3 days onsite. £85,000 to £90,000 This is a senior backend role with real scale and complexity, focused on building and evolving the services that underpin a large, high traffic ecommerce platform. The team is looking for engineers who enjoy ownership, ambiguity, and solving problems in fast moving environments rather than operating within rigid processes. The Company They are a large, digitally led retail and ecommerce organisation investing heavily in modern platform engineering. Their technology teams support dozens of consumer facing websites and applications, all powered by a shared microservices architecture. Engineering plays a central role in the business, with strong expectations around accountability, delivery, and technical quality. The Role Design, build, and scale Node.js and TypeScript microservices that support critical ecommerce journeys. Develop and maintain REST and GraphQL APIs used across web and mobile platforms. Work on high impact areas such as checkout, payments, and core transactional flows. Integrate with external systems including CMS platforms, payment providers, and third party services. Operate in a fast paced, high volume environment where change is constant. Take ownership of streams of work, from technical design through to production support. Contribute to CI/CD pipelines, cloud infrastructure, and overall platform resilience. Your Skills and Experience Strong commercial experience building backend services with Node.js and TypeScript. Hands on experience with microservices architectures and API driven systems. Background working in high traffic, high change environments such as ecommerce, gaming, hospitality, or similar. Experience with cloud platforms, ideally Azure, and modern DevOps practices. Comfortable working with both SQL and NoSQL data stores. A problem solving mindset with the ability to operate effectively in ambiguous situations. Confidence taking ownership without relying on heavy process or close supervision. What They Offer The opportunity to work at genuine scale on systems used by millions of customers. A senior role with clear ownership, influence, and long term progression within backend and platform engineering. How to Apply If you are a backend engineer who thrives in high impact environments and wants to build systems at scale, apply now to find out more.
May 07, 2026
Full time
Senior Backend Engineer Derbyshire. Hybrid, 3 days onsite. £85,000 to £90,000 This is a senior backend role with real scale and complexity, focused on building and evolving the services that underpin a large, high traffic ecommerce platform. The team is looking for engineers who enjoy ownership, ambiguity, and solving problems in fast moving environments rather than operating within rigid processes. The Company They are a large, digitally led retail and ecommerce organisation investing heavily in modern platform engineering. Their technology teams support dozens of consumer facing websites and applications, all powered by a shared microservices architecture. Engineering plays a central role in the business, with strong expectations around accountability, delivery, and technical quality. The Role Design, build, and scale Node.js and TypeScript microservices that support critical ecommerce journeys. Develop and maintain REST and GraphQL APIs used across web and mobile platforms. Work on high impact areas such as checkout, payments, and core transactional flows. Integrate with external systems including CMS platforms, payment providers, and third party services. Operate in a fast paced, high volume environment where change is constant. Take ownership of streams of work, from technical design through to production support. Contribute to CI/CD pipelines, cloud infrastructure, and overall platform resilience. Your Skills and Experience Strong commercial experience building backend services with Node.js and TypeScript. Hands on experience with microservices architectures and API driven systems. Background working in high traffic, high change environments such as ecommerce, gaming, hospitality, or similar. Experience with cloud platforms, ideally Azure, and modern DevOps practices. Comfortable working with both SQL and NoSQL data stores. A problem solving mindset with the ability to operate effectively in ambiguous situations. Confidence taking ownership without relying on heavy process or close supervision. What They Offer The opportunity to work at genuine scale on systems used by millions of customers. A senior role with clear ownership, influence, and long term progression within backend and platform engineering. How to Apply If you are a backend engineer who thrives in high impact environments and wants to build systems at scale, apply now to find out more.
