108 jobs found

Hays are now looking for a SQL Developer for one of our local clients: 430 p/d Inside IR35 2 days a week onsite, the rest is WFH Location is Cheshire 12 Month Contract Overview We are seeking a SQL Server Developer/Engineer to support SQL Engineering initiatives, delivering high-quality, scalable solutions aligned to cyber and infrastructure programmes. This role focuses on enhancing design, development, and integration across enterprise services. What you'll be doing Developing and engineering SQL-based solutions to support key technology initiatives Enhancing solution design and delivery, ensuring seamless integration with internal platforms Adhering to best practices for change control, database security, and governance Producing and maintaining clear documentation across all solution components Collaborating proactively across infrastructure teams and promoting best practices Communicating complex technical concepts clearly to a wide range of stakeholders What we're looking for Strong expertise in C#, PowerShell scripting, WebAPI, and JSON/API integration Solid experience in backend development with MSSQL (MongoDB desirable) Hands-on experience with Kafka, Ansible (AAP 2.4/2.5), and DevOps tooling (Git, Jenkins, Confluence) Exposure to AI-assisted development (e.g. GitLab Duo, Claude) Good understanding of SDLC, DevOps practices, and Agile methodologies Working knowledge of data structures, algorithms, coding best practices, and automation If you're interested in this role, click 'apply now' to forward an up-to-date copy of your CV, or please send a copy of your CV to Hays Specialist Recruitment Limited acts as an employment agency for permanent recruitment and employment business for the supply of temporary workers. By applying for this job you accept the T&C's, Privacy Policy and Disclaimers which can be found at (url removed)

Founding Engineer (React Native) Future Head of Engineering / CTO Location: Manchester (Hybrid Working) Salary: Competitive + Equity Potential We're partnering with an ambitious, high-growth startup that is looking for a Founding Engineer to help shape both the product and the future of the business. This is a rare opportunity for an experienced React Native Engineer who wants to move beyond being "just another developer" and play a pivotal role in building a company from the ground up. You'll work directly with the founders, influence technical strategy, and have a clear pathway to becoming Head of Engineering or CTO as the business scales. What You'll Be Doing Leading the development of a flagship mobile product using React Native. Making key architectural and technology decisions from day one. Building scalable, high-quality software across mobile and supporting backend services. Working closely with founders, product teams, and stakeholders to define the product roadmap. Establishing engineering best practices, processes, and culture. Recruiting, mentoring, and leading an engineering team as the company grows. Evolving into a senior leadership role with ownership of the technology function. What We're Looking For Strong commercial experience with React Native. Solid JavaScript/TypeScript expertise. Experience with modern frontend and mobile development practices. Knowledge of related technologies such as: React Node.js Cloud platforms (AWS, Azure or GCP) APIs and microservices CI/CD and DevOps practices Comfortable working in a startup or fast-paced environment. Strong problem-solving skills and a product-focused mindset. Leadership potential and a desire to build and manage teams. Why Join? Genuine founding-level opportunity Clear route to Head of Engineering / CTO Significant influence over technology decisions Build and lead your own engineering team Hybrid working in Manchester High-growth environment with substantial career upside Competitive package Who This Would Suit This role is ideal for a senior React Native engineer, lead engineer, or technical architect who wants to take ownership, build something meaningful, and progress into executive-level leadership within a growing technology business. Interested? We'd love to speak with engineers who are excited by the challenge of building, scaling, and ultimately leading an engineering function from the ground up. Founding Engineer (React Native) Future Head of Engineering / CTO

Location: London (Hybrid - 3 days in-office) Role Type: Full-Time / Permanent Experience Level: Mid-Senior (5-7 years) We are partnering with our client to hire a Senior Full-Stack Engineer. In this role, you will design, build, and scale cloud-native applications that are critical to the bank's risk management operations. This is a high-impact position for an engineer who excels at bridging complex backend data processing with highly responsive front-end interfaces, all hosted in a modern cloud environment. What You Will Do Build scalable applications using Core Java, multithreading, and ReactJS to handle heavy datasets efficiently. Engineer cloud-native solutions by designing, maintaining, and deploying applications leveraging Kubernetes and Amazon AWS. Design and integrate APIs using REST and gRPC to ensure seamless connectivity between the frontend and backend. Implement event streaming by integrating Kafka for real-time financial data processing. Lead and mentor junior developers, championing CI/CD automation, security standards, and Agile best practices. Bridge tech and finance by applying your investment banking and risk management knowledge to solve complex business problems. What You Bring to the Table 5 to 7 years of experience in full-stack software engineering. Deep backend expertise in Core Java, specifically with multithreading, complex algorithms, and data structures. Frontend proficiency building responsive UIs with ReactJS, JavaScript/TypeScript, and state management tools (Redux or Context API). Architectural design skills spanning application, data, and cloud solution architecture. Cloud & Infrastructure knowledge with proven hands-on experience using AWS and Kubernetes. Domain experience working within Investment Banking, ideally with a focus on risk management platforms. How to Apply: Please share your latest CV highlighting your hands-on experience with Java, React, and cloud-native deployments in the financial sector on Randstad Technologies Ltd is a leading specialist recruitment business for the IT & Engineering industries. Please note that due to a high level of applications, we can only respond to applicants whose skills & qualifications are suitable for this position. No terminology in this advert is intended to discriminate against any of the protected characteristics that fall under the Equality Act 2010. For the purposes of the Conduct Regulations 2003, when advertising permanent vacancies we are acting as an Employment Agency, and when advertising temporary/contract vacancies we are acting as an Employment Business.

Backend Java Developer + 6 month initial contrac+t + Fully remote - occasional office visit + SC Cleared + 530 per day Inside IR35 Key Skills: + Spring Framework + Docker/Kubernetes + SC Cleared Java Software Engineer We are looking for a skilled Java Software Engineer to join our development team and help build high-quality, scalable applications. Key Skills & Experience: Strong commercial experience with Java development. Hands-on experience with the Spring Framework (or equivalent enterprise frameworks). Solid understanding of software design patterns and the ability to apply them appropriately. Excellent knowledge of modern software development processes and best practices. Experience with containerisation technologies , including Docker and/or Kubernetes . Proven experience implementing and working within Continuous Integration (CI) and Continuous Delivery (CD) environments. Passion for writing clean, maintainable, and high-quality code , with experience using Test-Driven Development (TDD) and championing strong engineering standards. Ideal Candidate: You are a collaborative engineer who enjoys solving complex problems, embraces modern development practices, and is committed to delivering robust, well-tested software in an agile environment.

Senior Backend Engineer (PHP) - Fareham - 70k + bonus and benefits (office based for the first 3 months and then hybrid thereafter) Tech: OOP, PHP, MySQL, Git Focus: TDD, Agile, systems optimisation & Greenfield development Bonus: Kubernetes, AWS/GCP, Docker An exciting new opportunity for a Senior Backend Engineer to join an entrepreneurial business based in Fareham. Working within a dedicated LAMP environment and reporting to the project manager, you will be helping to plan and develop the product and its internal driven websites, data migration and help with support and maintenance of security and storage services. This innovative technology company have several brands specialising in a variety of high tech solutions including security, data backup and cloud storage platforms. You will be using latest release PHP and web technology including XHTML, CSS, jQuery and Agile/Scum methodology. The work is aimed at more back end development with an emphasis on Agile processes, systems optimisation, TDD and embracing modern development practices. The company also uses PHPUnit / Selenium to ensure high standards of development. Desired skill set that includes: OOP PHP5+ MySQL Git Beneficial Skills: Kubernetes Google Cloud / AWS Docker Load Balancing TDD Code Review The company offer an unrivalled volume of new projects, Greenfield development and the opportunity to work with and learn from some of the sharpest developers in the area. On top of a competitive salary the company offer some fantastic financial and lifestyle benefits including; free access to local gym and health spa, onsite chef (free cooked breakfast & lunch!), childcare vouchers, cycle to work scheme, pension, BUPA healthcare. To be considered for this position please send your CV to (url removed) or call (phone number removed) Spectrum IT Recruitment (South) Limited is acting as an Employment Agency in relation to this vacancy.

Job Title: Mid-Level Full Stack Developer Location: Remote Salary: £45,000 per annum Job Type: Full Time, Permanent About us: ORCHA is one of the UK's fastest growing digital health organisations. We operate the world's largest digital health assessment platform and library and have a suite of exciting products and services that are all geared towards getting more people using and benefiting from great health and care related apps. About the role: We're looking for an experienced Mid-Level Full Stack Developer to join our engineering team and play a significant role in the design, development, and delivery of our products. This role is ideal for someone at the upper end of mid-level, with strong commercial experience across both frontend and backend development who is ready to take real ownership of their work. You will deliver features end to end with minimal supervision, contribute to technical and design decisions, and help raise standards across the team. The role combines hands-on development with a growing influence on how we build software. A key part of this role is the effective use of modern development tools, including AI, to improve productivity and deliver work efficiently. Key duties: Take ownership of features end to end, across both frontend and backend Design and implement solutions to well-defined problems with minimal supervision Lead the delivery of medium-sized pieces of work from scoping through to release Diagnose and fix complex bugs and improve performance, reliability, and maintainability across the stack Contribute to technical design discussions and decisions Review code from other developers and provide constructive feedback Write clean, well-tested, maintainable code and help raise team standards Use AI tools to accelerate development, troubleshooting, and delivery Identify and drive improvements to internal processes and tooling Use of AI and tooling This role is expected to actively make use of AI as part of day-to-day development, including: Using AI tools to accelerate development and problem solving Writing, refining, and critically reviewing AI-assisted code Using AI to support debugging and to navigate unfamiliar areas of the system Improving efficiency on routine tasks and helping establish good AI practices within the team We are looking for someone who is confident adopting new tools, can evaluate AI output critically, and uses these tools responsibly as part of a professional workflow. About you: Skills and experience Essential: 4-6 years' experience in software development, with substantial commercial full stack experience Strong experience building user interfaces using modern web technologies (e.g. HTML, CSS, JavaScript, React or similar) Strong experience with backend development, APIs, and server-side logic (e.g. .NET, Node.js or similar) A track record of delivering features independently, end to end Solid understanding of API design and integration Confident with version control and collaborative workflows (e.g. Git, pull requests, code review) Strong problem-solving skills, attention to detail, and sound technical judgement Confident, responsible use of AI tools as part of development work Desirable: Experience with cloud platforms and modern deployment approaches (e.g. Azure, AWS, CI/CD) Experience with automated testing and quality practices Awareness of performance, security, and accessibility considerations Extensive use of AI-assisted development tools (e.g. Claude, GitHub Copilot, ChatGPT) Personal qualities Self-directed, proactive, and takes ownership of outcomes Communicates clearly with both technical and non-technical colleagues Comfortable working independently and leading work within a team Open to feedback and committed to continuous improvement Pragmatic and solution-focused, balancing quality with delivery Why join us: Genuine ownership of features across a full stack environment Influence over technical decisions, tooling, and team practices Experience using AI tools at the forefront of professional development practice A clear path to progress into a senior role Please click on the APPLY button to send your CV and Cover Letter for this role. Candidates with experience of; Full Stack Developer, Software Engineer, React Developer, .NET Developer, Node.js Developer, API Development, Frontend Developer, Backend Developer, Web Application Developer, AI-Assisted Coding, GitHub Copilot, Cloud Infrastructure, Azure, AWS, CI/CD Pipeline also be considered for this role.

Software Engineer Type: Permanent Location: Cheltenham Clearance: SC As a Software Engineer, you ll help design, build, and deliver secure digital solutions in highly secure environments. You ll work alongside engineers, architects, and delivery specialists to develop technology that enables faster, safer decision-making for critical operations. Our client value s people who take ownership, think critically, and enjoy working as part of a collaborative team tackling complex challenges. You don t need to tick every box, but they re particularly interested in people with strong Kotlin experience, secure development awareness, and the ability to adapt quickly as requirements evolve. Key Responsibilities: Collaborate with the development team to design, develop, and maintain software solutions Develop reliable Android applications using Kotlin and Jetpack Compose Utilise Git for version control, ensuring efficient code management and collaboration Design and implement backend solutions using Rust, Python, or Go, ensuring robustness and scalability, including writing web APIs Utilise Docker for containerisation to streamline deployment processes and ensure consistency across environments Implement and maintain CI/CD pipelines to automate software delivery and deployment Write clean, efficient, and well-documented code following industry best practices Participate in code reviews, providing constructive feedback to team members Stay updated with the latest technologies, trends, and best practices in software development Essential Skills and Experience: Bachelor s degree in Computer Science, Engineering, or a related field Proficiency with Git for version control and collaborative development Essential Kotlin development experience Proficiency in Android Kotlin front-end development Happy to develop proof-of-concept applications where requirements may change rapidly and rework is common Familiarity with backend development languages such as Rust, Python, or Go Solid understanding of software development principles, including MVVM, UDF, web APIs, standards such as OpenAPI, and data structures Experience with Docker for containerisation and deployment Knowledge of DevOps processes, including CI/CD pipelines and automated testing frameworks Strong communication and collaboration abilities within a team environment Ability to adapt to a fast-paced, dynamic work environment and learn new technologies quickly Comfortable developing in secure environments, including remote developer environments and virtual machines Desirable and developing skills: Experience with Jetpack Compose for front-end Kotlin development

Spectrum IT are seeking an experienced UX/UI Designer to support the redesign and modernisation of a business-critical B2B customer portal for a well-established UK organisation undergoing a significant digital transformation programme. This will be an onsite working role in Poole, Dorset, and has been deemed OUTSIDE IR35. The successful contractor will work closely with senior stakeholders, product and technology teams to define user journeys, facilitate workshops, and produce high-quality designs that will guide the development of a new customer-facing platform. This is an excellent opportunity to shape the user experience of a core revenue-generating product from discovery through to delivery. Project Overview The organisation is replacing a legacy customer portal with a modern web application built using Angular and integrated with existing backend APIs. The platform is used by business customers to search, purchase and manage products online via account-based access. The new solution will initially focus on a streamlined set of core user journeys, including: Login and authentication Product search Search results Product detail pages Customer account management Basket management Checkout process The goal is to create a modern, intuitive user experience aligned with the organisation's recently redesigned corporate website and wider digital strategy. Responsibilities Lead UX discovery activities and stakeholder workshops Map existing and future-state user journeys Produce wireframes, user flows and prototypes Create high-fidelity UI designs for a modern web application Collaborate with Product, Marketing and Technology stakeholders Ensure consistency between the portal and wider digital brand experience Work closely with front-end and full-stack developers during implementation Translate business requirements into intuitive user experiences Identify opportunities to improve usability, accessibility and customer engagement Support ongoing enhancement and feature design throughout the project life cycle Required Experience Proven experience delivering UX/UI design for web-based applications Strong understanding of user-centred design principles Experience facilitating workshops and gathering requirements from stakeholders Ability to create user journeys, wireframes, prototypes and high-fidelity designs Experience working within Agile delivery environments Strong portfolio demonstrating end-to-end UX and UI design work Experience collaborating closely with software development teams Desirable Experience Experience designing B2B platforms, portals or eCommerce applications Familiarity with Angular-based development environments Experience designing transactional customer journeys Understanding of accessibility best practices Experience working on platform modernisation or digital transformation programmes Tools Figma General design tooling - alternative design tools will be considered a bonus using modern prototyping and collaboration tools Interview Process Single-stage interview process Candidates must provide portfolio examples alongside their CV If you are a UX/UI Designer who enjoys working closely with stakeholders to shape user experiences and bring modern digital products to life, we would love to hear from you. Spectrum IT Recruitment (South) Limited is acting as an Employment Business in relation to this vacancy.

About Scrumconnect Consulting Scrumconnect Consulting is a multi-award-winning digital consultancy whose work has positively influenced the lives of over 40 million UK citizens. We deliver impactful technology solutions across UK government departments, working at the forefront of user-centred design, agile delivery, and scalable digital services that genuinely make a difference. Role Overview We are seeking an experienced Senior Backend Developer with strong expertise in Java and Spring Boot to design, develop, and maintain scalable Back End systems. The ideal candidate combines solid software engineering fundamentals with the ability to effectively leverage AI-powered development tools and coding assistants to accelerate delivery, improve code quality, and enhance engineering productivity. Key Responsibilities Design, develop, and maintain scalable Back End services using Java (8/11/17+) and Spring Boot Build, optimize, and maintain RESTful APIs and microservices-based applications Collaborate with Front End, DevOps, product, and AI engineering teams Use AI-assisted development tools (eg, GitHub Copilot, Cursor, ChatGPT, Claude, Gemini, etc.) to accelerate development, debugging, testing, and documentation Review, validate, and refine AI-generated code to ensure maintainability, security, and performance Design robust system architectures and contribute to technical decision-making Implement automated testing, CI/CD pipelines, and deployment processes Monitor application performance, troubleshoot issues, and optimize system reliability Conduct code reviews and mentor team members on engineering best practices and AI-assisted development workflows Document technical solutions and architecture using AI-assisted productivity tools where appropriate Required Skills & Qualifications 5+ years of hands-on Back End development experience Strong expertise in Java and Spring Boot Solid understanding of microservices architecture and distributed systems Experience designing and developing REST APIs Strong knowledge of Hibernate/JPA and relational database design Experience with messaging systems such as Kafka or RabbitMQ Hands-on experience with cloud platforms (AWS, Azure, or GCP) Experience with Docker and Kubernetes Strong database experience with PostgreSQL, MySQL, MongoDB, or similar technologies Experience with Git, CI/CD pipelines, and Agile development practices Understanding of application security, secure coding practices, and performance optimization Demonstrated experience using AI-assisted software development tools in daily engineering workflows Ability to critically evaluate, test, and improve AI-generated code and technical solutions Preferred Qualifications Experience building AI-powered applications or integrating LLM APIs Familiarity with Retrieval-Augmented Generation (RAG), vector databases, embeddings, and AI agent architectures Experience integrating services from OpenAI, Anthropic, Google Gemini, or similar AI platforms Experience working in regulated, standards-driven, or public sector environments Familiarity with Infrastructure as Code (Terraform, CloudFormation, etc.) Relevant certifications in Java, cloud technologies, or AI engineering Experience measuring and improving engineering productivity through AI-assisted development practices Strong Back End engineering fundamentals Quality and maintainability of delivered code Effective use of AI tools to increase productivity without compromising quality System design and architectural thinking Problem-solving and debugging capabilities Ability to mentor others in AI-assisted software engineering practices Our interview process We keep things straightforward. Following an initial CV review, successful candidates will be invited to a short screening call with our recruitment team, followed by a two-stage process comprising a technical assessment and a values-based interview with the hiring team. We aim to move quickly and will keep you informed at every stage. Equal Opportunities Scrumconnect Consulting is an equal opportunities employer. We are committed to building a diverse and inclusive team and welcome applications from all backgrounds, regardless of age, disability, gender, ethnicity, religion, or sexual orientation.

SC Cleared Freelance Frontend Fullstack Developer Contract: 6 months (likely extension) Location: Remote (London) Overview SC Cleared freelancer needed with a frontend focus to build modern, scalable web applications, with some backend/API work. Tech & Skills JavaScript / TypeScript, React / Angular / Vue Node.js, REST / GraphQL APIs HTML, CSS, responsive & accessible design Testing (Jest/Cypress), CI/CD, Git Experience integrating APIs (AI exposure a bonus) Responsibilities Build high-quality frontend applications Develop reusable UI components Collaborate across teams and ensure best practices Requirements Active SC Clearance (essential) UK work eligibility Apply if you're an SC-cleared freelancer building modern, user-friendly apps.

Apigee Developer 6-Month contract - Inside IR35 - market rate Slough based - hybrid working - 3 days a week on site Telecoms sector We are seeking a skilled and motivated Apigee Developer to design, build, and manage API solutions that enable secure, scalable, and high-performing integrations across our clients' digital ecosystems. You will play a key role in delivering API-led connectivity strategies using Google Apigee, supporting both internal and external-facing services. This is an exciting opportunity to work in a fast-paced, technology-driven environment, contributing to large-scale transformation programmes and modern API architectures. Key Responsibilities: Design, develop, and deploy APIs using Apigee (Edge / X / Hybrid) Build and maintain API proxies, policies, and shared flows Implement API security standards (OAuth2, JWT, API keys, rate limiting, threat protection) Manage API lifecycle including design, versioning, publishing, monitoring, and deprecation Collaborate with architects and engineering teams to define API strategies and best practices Integrate APIs with backend systems (REST/SOAP services, microservices, cloud platforms) Troubleshoot and resolve API performance and reliability issues Monitor API usage and performance using Apigee analytics and logging tools Ensure compliance with governance, security, and auditing standards Contribute to CI/CD pipelines and automation of API deployments Required Skills & Experience: Proven experience working with Apigee (Edge or Apigee X/Hybrid) Strong understanding of API design principles (RESTful services, OpenAPI/Swagger) Experience implementing API security (OAuth2, JWT, SAML, TLS) Hands-on experience with JavaScript (for Apigee policies) and API policy configuration Familiarity with microservices architecture and cloud platforms (GCP preferred) Experience with API management concepts: traffic management, caching, throttling Knowledge of CI/CD tools (e.g., Jenkins, GitHub Actions, Azure DevOps) Strong debugging and problem-solving skills Desirable Skills: Experience with Google Cloud Platform (GCP) Knowledge of containerisation (Docker, Kubernetes) Exposure to integration platforms (e.g., MuleSoft, AWS API Gateway, Azure API Management) Understanding of DevOps practices and Infrastructure as Code (Terraform, etc.) Experience working in Agile delivery environments 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.

JOB DESCRIPTION Our client builds AI-powered products for the property and insurance markets in the UK and Australia. The platform helps insurers, loss adjusters and contractors assess damage, generate estimates and produce structured reports. The role A hands-on backend engineering seat. Most of the week is spent building, reviewing and operating production code. There is a clear path to broader technical ownership (architecture leadership, mentoring, principal track) over the next 12 to 18 months for the right person, but this is not a management role today. Must-haves Strong commercial C# and modern .NET (8+) Blazor in production Microservices design and operation Azure (App Service or Container Apps, Azure SQL, Service Bus, Key Vault) Terraform for infrastructure as code Azure DevOps Pipelines for CI/CD API gateway patterns and API security OAuth 2.0 and OpenID Connect, with a security-conscious mindset Jira or Azure DevOps for delivery Practical experience integrating AI components into production services (prompt design, model versioning, evaluation, cost and latency trade-offs) Fluent with Claude Code or directly comparable AI-assisted development tools ALL APPLICANTS MUST BE FREE TO WORK IN THE UK Exposed Solutions is acting as an employment agency to this client. Please note that no terminology in this advert is intended to discriminate on any grounds, and we confirm that we will gladly accept applications from any person for this role.

Senior Full Stack Developer 12-Month Fixed-Term Contract Hybrid Working (2 Days per Week in London) Salary 54,000 - 61,000 pa plus generous pension and holidays A prestigious client is seeking an experienced Senior Full Stack Developer to join a high-performing technology team delivering innovative AI and automation solutions at scale. This is an exciting opportunity to work on a modern, cloud-native platform using cutting-edge technologies across backend services, integrations, and user-facing applications. You'll play a key role in shaping engineering standards, influencing technical direction, and delivering high-quality software within a collaborative Agile environment. The Role As a Senior Full Stack Developer, you will focus primarily on backend engineering using Go , while also contributing to modern React-based frontend applications. You'll work closely with developers, architects, and product teams to build scalable, secure, and observable solutions deployed through Kubernetes-based infrastructure. This is a hands-on senior engineering role ideal for someone who enjoys solving complex technical challenges, mentoring others, and driving best practice across software delivery. Key Responsibilities Design, develop and maintain scalable backend services in Go Build modern frontend applications using React Develop APIs, integrations and event-driven services Contribute to CI/CD pipelines and cloud-native deployments Review code and champion engineering best practices Improve application performance, observability and reliability Collaborate within Agile delivery teams across multiple projects Support technical decision-making and continuous improvement Skills & Experience We are looking for candidates with strong commercial experience in: Go / Golang backend development Full stack software engineering within Agile environments REST APIs, integrations and distributed systems React and modern frontend development CI/CD, Git and cloud-based delivery practices Docker and Kubernetes Code reviews, testing and engineering governance Experience with any of the following would be highly advantageous: Microsoft Azure Python GitOps tooling (Argo CD / Flux) Observability tooling (Prometheus, Grafana, OpenTelemetry) AI/LLM-enabled applications Event-driven architectures and messaging platforms What's on Offer Opportunity to work on cutting-edge AI and cloud-native technologies Hybrid working model with flexibility Collaborative, forward-thinking engineering environment High-profile programme of work with real organisational impact 54,000 - 61,000 salary and benefits package If you are a passionate senior engineer looking for your next challenge within a modern technology environment, we would love to hear from you. Please send your CV to Laura at (url removed) Services advertised are those of an employment agency.

Backend Java Developer Max Supplier Charge rate: 585 Clearance required: SC (It needs to be an active SC with a government agency used within the last 6 months or a HO SC) Location: London, Croydon (Remote, with occasional, infrequent office days) Job Description: Experience of Java Experience of Spring framework or equivalent. Knowledge of software design patterns and when to apply them Excellent knowledge of development processes. Experience of containerisation using Docker or Kubernetes Experience of Continuous Integration (CI) and Continuous Delivery (CD) A passion for delivering quality code, by use of TDD and setting high software quality standard 'This role requires additional vetting, which means this could take longer than our normal onboarding process. You will require additional vetting for this position, which means the process can take longer than the usual onboarding process with Capgemini. Please do not hesitate to get in touch if you have any queries.' If you receive suspicious outreach claiming to be from us, please contact us via the ManpowerGroup website.

Pontoon is an employment consultancy. We put expertise, energy, and enthusiasm into improving everyone's chance of being part of the workplace. We respect and appreciate people of all ethnicities, generations, religious beliefs, sexual orientations, gender identities, and more. We do this by showcasing their talents, skills, and unique experience in an inclusive environment that helps them thrive. Job Title: UI Developer Lead Location: Bromley - Hybrid ( 3 days in office) Contract: 12 months with possible extension. Rate: 850 inside umbrella Description: Highly skilled UI Developer to spearhead the development of the Single Dealer Platform within our Electronic Fixed Income Currencies business. The ideal candidate will have deep expertise in React, RxJS, and modern UI frameworks, combined with strong leadership and architectural skills to deliver high-performance, scalable, and intuitive trading interfaces. Key Responsibilities: Lead UI Development : Own the design and implementation of the front-end architecture for the SDP. Collaborate with Stakeholders : Work closely with product managers, UX designers, and backend teams to deliver seamless user experiences. Technical Leadership : Mentor and guide a team of UI engineers, ensuring best practices in coding, testing, and performance optimization. Integration : Ensure smooth integration with Java-based backend services and real-time data streams. Performance Scalability : Optimize UI for low-latency, high-frequency trading environments. Innovation : Stay ahead of emerging technologies and propose improvements to enhance platform capabilities. Strong proficiency in React (Hooks, Context API, Redux or similar state management); RxJS for reactive programming and event-driven architectures Core Expertise: o Strong proficiency in React (Hooks, Context API, Redux or similar state management). o Advanced knowledge of RxJS for reactive programming and event-driven architectures. UI Technologies: o HTML5, CSS3, TypeScript, Vite, OpenFin etc. o Experience with real-time data visualization and WebSockets. Architecture Design: o Micro-frontend architecture, modular design principles. Testing Quality: o Vitest , Playwright, Storybook or similar testing frameworks. Financial Domain Knowledge: o Understanding of Fixed Income, FX, and electronic trading workflows is highly desirable. Soft Skills: Strong leadership and communication skills. Ability to work in a fast-paced, agile environment. Problem-solving mindset with attention to detail. Adecco is a disability-confident employer. It is important to us that we run an inclusive and accessible recruitment process to support candidates of all backgrounds and all abilities to apply. Adecco is committed to building a supportive environment for you to explore the next steps in your career. If you require reasonable adjustments at any stage, please let us know and we will be happy to support you. We use generative AI tools to support our candidate screening process. This helps us ensure a fair, consistent, and efficient experience for all applicants. Rest assured, all final decisions are made by our hiring team, and your application will be reviewed with care and attention.

About Scrumconnect Consulting Scrumconnect Consulting is a multi-award-winning digital consultancy, recognised for delivering impactful and innovative technology solutions across UK government departments. Our work has positively influenced the lives of over 40 million UK citizens. We are passionate about user-centred design, agile delivery, and building digital services that make a real difference. Our teams work at the forefront of innovation, helping organisations transform and deliver high-quality, scalable solutions that truly matter. Role Purpose Join a blended agile delivery squad working on large-scale, secure digital services for a government client. As a Senior Developer, you will bring strong hands-on experience across both .NET and Python, contributing to cloud-native API development, Legacy modernisation, and DevSecOps practices - all within a Microsoft Azure environment and aligned to the highest engineering and security standards. Key Responsibilities Design, develop, and maintain full-stack applications and services using .NET Core and Python. Build and consume RESTful APIs following API-first and microservices design principles. Contribute to CI/CD pipelines in Azure DevOps - build, test, and deployment automation. Apply DevSecOps practices including SAST/DAST scanning, dependency management, and environment segregation. Participate in code reviews, uphold coding standards, and implement secure development practices. Support Legacy system modernisation - migrating from older Windows and .NET Framework environments. Produce clear technical documentation and contribute to architecture artefacts. Ensure all developed solutions meet WCAG AA accessibility standards. Work collaboratively with architects, lead developers, and delivery managers within an agile squad. Contribute to knowledge transfer and onboarding activities for client and team staff. Security Clearance - Mandatory SC (Security Check) clearance is mandatory for this role. Candidates must be eligible to obtain SC clearance. British nationality or a minimum of 5 years' UK residency is typically required. Clearance will be sponsored upon appointment. Essential Skills & ExperienceCore Languages - Mandatory.NET Core 10.0 & .NET Framework 4.8 [MANDATORY] Strong hands-on C# with solid grasp of OOP, design patterns, and SOLID principles. Experience building production-grade applications in both .NET Core and Framework environments. Python - Production-Grade Experience [MANDATORY] Proficiency with Astral UV, virtual environments, and Python dependency management. Ability to build, maintain, and deploy Python-based services and tooling. JavaScript/TypeScript Cloud, DevOps & Infrastructure Microsoft Azure - Cloud-Native Development Experience Azure DevOps - CI/CD Pipeline Design and Management Infrastructure as Code - Terraform and/or Bicep Containerisation - Docker and/or Kubernetes Development Practices - Mandatory RESTful API design, development, and life cycle management Secure development - SAST/DAST tooling, code review, OWASP awareness Technical documentation to a high standard On-site in Taunton, Somerset - 2 days per week minimum Desirable Skills & Experience Legacy Windows technologies - Win32, WPF, MFC/ATL, COM, MSI packaging. Geospatial data formats - GeoJSON, MBTiles, GML. Familiarity with MOD Secure by Design and NCSC software security standards. Experience working in UK public sector or government digital services. Python geospatial tooling or data pipeline experience. Tech StackAreaTechnologies Backend: .NET Core 10.0, .NET Framework 4.8, C#, Python (Astral UV), REST APIs, Microservices Frontend: JavaScript, TypeScript, HTML5, CSS3, WCAG AA Cloud & DevOps: Microsoft Azure, Azure DevOps, CI/CD, Terraform, Bicep, Docker, Kubernetes Security: SAST/DAST, Secure by Design, SC Clearance (Mandatory) Geospatial: GeoJSON, MBTiles, GML (desirable) Tools: Git, Jira, Confluence, Azure DevOps Boards

About Scrumconnect Consulting Scrumconnect Consulting is a multi-award-winning digital consultancy, recognised for delivering impactful and innovative technology solutions across UK government departments. Our work has positively influenced the lives of over 40 million UK citizens. We are passionate about user-centred design, agile delivery, and building digital services that make a real difference. Our teams work at the forefront of innovation, helping organisations transform and deliver high-quality, scalable solutions that truly matter. Role Purpose Join a blended agile delivery squad working on large-scale, secure digital services for a government client. As a Senior Developer, you will bring strong hands-on experience across both .NET and Python, contributing to cloud-native API development, Legacy modernisation, and DevSecOps practices - all within a Microsoft Azure environment and aligned to the highest engineering and security standards. Key Responsibilities Design, develop, and maintain full-stack applications and services using .NET Core and Python. Build and consume RESTful APIs following API-first and microservices design principles. Contribute to CI/CD pipelines in Azure DevOps - build, test, and deployment automation. Apply DevSecOps practices including SAST/DAST scanning, dependency management, and environment segregation. Participate in code reviews, uphold coding standards, and implement secure development practices. Support Legacy system modernisation - migrating from older Windows and .NET Framework environments. Produce clear technical documentation and contribute to architecture artefacts. Ensure all developed solutions meet WCAG AA accessibility standards. Work collaboratively with architects, lead developers, and delivery managers within an agile squad. Contribute to knowledge transfer and onboarding activities for client and team staff. Security Clearance - Mandatory SC (Security Check) clearance is mandatory for this role. Candidates must be eligible to obtain SC clearance. British nationality or a minimum of 5 years' UK residency is typically required. Clearance will be sponsored upon appointment. Essential Skills & Experience: Strong hands-on C# with solid grasp of OOP, design patterns, and SOLID principles. Experience building production-grade applications in both .NET Core and Framework environments. Core Languages - .NET Core 10.0 & .NET Framework 4.8 - Mandatory Python - Production-Grade Experience - Mandatory Proficiency with Astral UV, virtual environments, and Python dependency management. Ability to build, maintain, and deploy Python-based services and tooling. JavaScript/TypeScript Cloud, DevOps & Infrastructure - Mandatory Microsoft Azure - Cloud-Native Development Experience Azure DevOps - CI/CD Pipeline Design and Management Infrastructure as Code - Terraform and/or Bicep Containerisation - Docker and/or Kubernetes Development Practices - Mandatory RESTful API design, development, and life cycle management Secure development - SAST/DAST tooling, code review, OWASP awareness Technical documentation to a high standard On-site in Taunton, Somerset - 2 days per week minimum Desirable Skills & Experience Legacy Windows technologies - Win32, WPF, MFC/ATL, COM, MSI packaging. Geospatial data formats - GeoJSON, MBTiles, GML. Familiarity with MOD Secure by Design and NCSC software security standards. Experience working in UK public sector or government digital services. Python geospatial tooling or data pipeline experience. Tech Stack: Backend: .NET Core 10.0, .NET Framework 4.8, C#, Python (Astral UV), REST APIs, Microservices Frontend: JavaScript, TypeScript, HTML5, CSS3, WCAG AA Cloud & DevOps: Microsoft Azure, Azure DevOps, CI/CD, Terraform, Bicep, Docker, Kubernetes Security: SAST/DAST, Secure by Design, SC Clearance (Mandatory) Geospatial: GeoJSON, MBTiles, GML (desirable) Tools: Git, Jira, Confluence, Azure DevOps Boards Diversity & Inclusion At Scrumconnect Consulting, we believe that diversity drives innovation and better outcomes. We are committed to fostering an inclusive environment where every individual is valued, respected, and supported. We welcome applications from candidates of all backgrounds and actively encourage individuals from underrepresented groups, including women, people with disabilities, and diverse communities, as well as those seeking flexible working arrangements. As a Disability Confident Level 1 employer, we are committed to providing reasonable adjustments throughout the recruitment process and during employment to ensure equal opportunities for all.

Lead / Senior Java Developer (Technical Lead) We are looking for an experienced Lead / Senior Java Developer to join a high-performing agile team building scalable, high-quality digital services. This is a hands-on technical leadership role where you will guide developers while contributing directly to backend development, APIs, and automated testing. You will work on complex, high-traffic systems using modern engineering practices, helping to design and deliver robust, scalable services that are resilient and production-ready. Key Responsibilities Lead or mentor a team of Java developers Design and build server-side applications and RESTful APIs Develop and maintain automated test suites (TDD/BDD) Support CI/CD and continuous deployment practices Contribute to 2nd-line production support and incident resolution Build scalable, high-performance distributed systems Work with large datasets and ensure systems scale effectively Communicate technical concepts to non-technical stakeholders Work in Linux/Unix-based environments Essential Experience Strong commercial experience with Java (11/17/21+) Experience leading or mentoring engineers Strong background in microservices architecture Experience building and consuming REST APIs Strong understanding of TDD, BDD, and automated testing Experience working in Agile environments Experience supporting live production systems Solid understanding of scalable web architecture Comfortable working in Linux/Unix environments Desirable Experience Kafka, ActiveMQ, or similar messaging systems MongoDB or other NoSQL databases Mockito, Jackson, JAX-RS High-scale or high-traffic system experience Cloud platforms (AWS / Azure / GCP) CI/CD and DevOps tooling About You You are a strong technical leader who enjoys solving complex problems, improving systems, and working collaboratively in cross-functional agile teams. You value clean engineering practices, high-quality code, and delivering reliable systems at scale.

Informatics Specialist (2 Year Fixed Term) Pharmaceutical / Drug Discovery We are working with a well-established drug discovery organisation to recruit an Informatics Specialist on a two year fixed term basis. This is a technical, backend-focused role sitting within a broader informatics function, where you will play a central part in connecting complex scientific data with the software tools used by researchers and scientists across the business. The Role You will be responsible for the design, development and maintenance of production-ready APIs that expose scientific data across the organisation. Working closely with the Head of Informatics, you will take ownership of relational database models, lead ORM implementation and ensure data pipelines are robust, scalable and fit for purpose in a high-dimensional screening environment. Day to day you can expect to be working across API architecture, database performance tuning, third-party software integration and automated data pipelines, with a real focus on quality and developer experience. What you will be doing: Building and deploying RESTful or GraphQL APIs using FastAPI, Flask or Spring Boot Leading implementation of complex data relations using SQLAlchemy, Django ORM or JPA/Hibernate, with a strong focus on query optimisation and performance Evolving and maintaining relational database models to support complex molecular and screening data Resolving bottlenecks in data retrieval through indexing strategies, ORM-generated SQL optimisation and caching Establishing and enforcing API standards across the team, including OpenAPI/Swagger documentation Building connectors to integrate third-party scientific tools such as Dotmatics, Revvity Signals or Titian Mosaic with internal data stores Designing and maintaining automated pipelines to move data from instruments and LIMS into a centralised data warehouse What we are looking for: 3 to 5 years of professional experience in a software engineering or informatics role with a strong backend and API focus Hands-on experience with SQLAlchemy (Python) or JPA/Hibernate (Java) for complex relational mappings and performance tuning Strong command of Python (FastAPI/Flask) or Java (Spring ecosystem) Deep understanding of PostgreSQL or MySQL, including execution plan analysis and normalisation Familiarity with Docker, CI/CD pipelines (GitHub/GitLab Actions) and API security practices (OAuth2, JWT) A background in or genuine familiarity with the drug discovery process and its supporting tools A degree in Computer Science, Bioinformatics or a related discipline Experience with Celery or Redis for managing long-running scientific computations would be a bonus, as would relevant industry certifications. Interested? If you have a background in scientific software or informatics and are looking for a role where your backend and API work has genuine research impact, we would love to hear from you. Get in touch with the team at Pure Resourcing Solutions for a confidential conversation.

This is a great opportunity to work for an established and fast growing business, where you will have the opportunity to develop a worthwhile career. The company are experiencing significant growth and this will create genuine learning and development opportunities. They offer a remote working model (REMOTE FIRST) which can be discussed in more detail on application. They are looking for a Laravel Developer to further capitalise on their explosive growth over the last few years. The ideal candidate will work within an important part of the business and will have a passion to improve and develop systems and online capabilities. They are agile, focused and keen to gain further market share and the developer team is a key part of this growth strategy. They are seeking an inquisitive thinker. Someone who asks lots of questions, and is a problem solver. A Laravel Developer to assist in modernising our Laravel app. Must Haves: Experience: At least 2 years of Laravel At least 5 years of frameworked languages (Laravel or others) SQL/MySQL/MariaDB indexes & table design Data: worked with big data and enjoys it Worked with many APIs, e.g Stripe, Google, AWS, OpenAI Understands Backend concepts such as Data Caching/Job Queues Personable: Happy to travel to Chester once per month Solve problems Wants to work as part of small team but be a key figure Genuine interest in our App Asks lots of intelligent questions Great communication skills - written & verbal See it more as a hobby or passion than just a job - reads up on latest technology etc Wants to grow with the company What we can offer:_ You will learn a lot and quickly. Ability to change and see your work in a real world environment used by millions We care about what we do and will care about your impact Flexibility Start up mentality Competitive salary PMI Bonus scheme Benefits You can expect in return a salary between 40k- 65kp/a (depending on experience) with strong opportunities to cement yourself in the business and grow and develop. They offer a remote working model (REMOTE FIRST) which can be discussed in more detail on application. Permanent contract, Mon-Fri Contributory pension scheme Private Medical Insurance Casual dress code Away days Access to training and learning and many other incentives This is a great opportunity to work for an established and fast growing business, where you will have the opportunity to develop a worthwhile career. The company are experiencing significant growth and this will create genuine career development opportunities to grow in the role and develop yourself individually.