168 jobs found

Technical Business Analyst - Banking - Mandarin Excellent opportunity opens for a T echnical Business Analyst to join the PMO team of a London-based International Bank. You will be working on the implementation of the bank's new AML system, focused on application support and development. The successful candidate will have experience with Python and have worked on both middle and Back Office systems. Key Responsibilities: Assist the Project Manager and Business Analyst to collect business requirements, analysis the business requirements and transform to technical specification with technical requirements. Conduct system impact analysis, map workflows, and design technical solutions that align with existing infrastructure. Act as primary technical point of contact between business units and developers/engineers. Responsible for writing the scripts, Pythons and small end user computing programs to automatic the daily BAU job. Responsible for conceptualizing and executing clear, quality code to develop the best software. Test your code, identify errors, and iterate to ensure quality code. Support our customers and partners by troubleshooting any of their software issues. Communicate with Desktop, Infrastructure and network team to ensure the business requirements and technical solution is in place on the end-to-end process. Responsible for conceptualizing and executing clear, quality code to develop the best software. Test your code, identify errors, and iterate to ensure quality code. Detect and troubleshoot software issues. Write clear quality code for software and applications and perform test reviews Perform data analysis using SQL, test APIs and validate technical feasibility with software architects. Participate in program release and rollout project work when required. Ability to handle pressure and work effectively in demanding situations. Provide out of hours support if there is incident or other emergency scenarios Experience: Strong debugging and troubleshooting skills Comfort using programming languages and relational databases Previous IT support experience include Python, SQL are required . Demonstrable ability to work effectively as part of a team. On premise IT Solution experience Experience with the full application development life cycle Educated to degree level preferred 4+ years relevant development work experience Mandarin Speaking Interested? Please apply! Technical Business Analyst Applications Application SQL Python Middle Office Systems Back Office Systems AML Compliance Application Support Application Development On Prem On Premise Migration Powershell PowerShell Shell Scripting Manage Engine Service Desk Plus BA PM PMO Change Backend Bank Banking Financial Services Tech Technology Information Technology IT Infrastructure Development

Solutions Architect - Backend Platforms - Java - Microservices - Hybrid (London) - 6 month contract - £700/day Inside IR35 About the Role We're partnering with a major entertainment organisation to find a Solutions Architects on a contract basis. You'll be working at the heart of large-scale Back End platforms that power products used by millions of customers across the UK and beyond. What You'll Be Doing Designing and architecting scalable, distributed Back End solutions across a range of platforms Contributing to Big Data pipelines and data-at-scale architecture decisions Driving personalisation platform development, ensuring Real Time, customer-centric experiences Working with CMS platforms and ensuring content architecture aligns with engineering best practice Championing microservices patterns and supporting teams in decomposing complex systems What We're Looking For Proven experience as a Solutions or Enterprise Architect in a large-scale engineering environment Strong knowledge of Big Data technologies (eg Spark, Kafka, Hadoop, or similar) Experience with personalisation engines and/or CMS platforms at scale Hands-on background working in engineering teams using Java, Scala, and/or Go Deep understanding of microservices architecture, API design, and cloud-native principles Strong communication skills - able to align technical vision with business outcomes

Role: UI Engineer Location: Lincolnshire Working Arrangement: Hybrid Salary: Up to £60k Are you a UI Engineer who believes the best software is often the simplest to use? We're looking for a talented Mid to Senior UI Engineer to take ownership of the user experience for a highly technical application, transforming complex functionality into intuitive, operator-friendly interfaces. This is a role where your work will have a direct impact on how users interact with advanced technology, helping make sophisticated systems accessible to people with little or no training. Working closely with AI, software and systems engineers, you'll lead the UI development effort, shaping both the design direction and implementation of a next-generation application. What You'll Be Doing Leading the design and development of a modern, intuitive user interface Working alongside AI engineers to create highly automated workflows that minimise user input and simplify operator decision-making Designing configurable interfaces that expose different levels of detail depending on user needs and experience Developing flexible UI frameworks capable of exposing new controls and features dynamically from backend configuration files Championing user-centred design principles and ensuring complex functionality is presented in a clear, accessible way What We're Looking For You'll have strong experience designing and developing software user interfaces, with a passion for usability, accessibility and creating exceptional user experiences. You should be comfortable taking ownership of UI decisions, working closely with multidisciplinary teams, and balancing technical requirements with the needs of end users. Experience with C++ would be advantageous but is not essential. Similarly, any exposure to radio frequency (RF), communications systems, engineering software, or other technically complex environments would be beneficial. Most importantly, you'll be someone who enjoys simplifying complexity and creating interfaces that users can operate with confidence from day one. What's On Offer You'll join an innovative engineering team working on cutting-edge technology where UI is recognised as a critical part of product success, not an afterthought. Salary up to £60,000 plus benefits, with the opportunity to lead the UI vision for a genuinely impactful product. We welcome diverse applicants and are dedicated to treating all applicants with dignity and respect, regardless of background.

Role: Java Backend Developer with Data Platform Type: 6 Months Contract Location: London, UK (Fully REMOTE) Working Model: Fully REMOTE Payrate: 450 - 550 per Day on PAYE 530 - 630 per Day on RUPAYE 650 - 750 per Day on Inside IR35 via Umbrella The Role: Join our Data Infrastructure team to drive large-scale pipeline migrations and core platform development across our Flink and Lakehouse architecture. We are looking for an execution-focused engineer who can jump into existing codebases, work autonomously, and ship high-quality code reliably. Essential Skills: Strong Java , Python , Go , and GCP experience. Ability to move quickly in ambiguous environments without waiting for direction. Bonus Points: Experience with JVM-based frameworks ( Flink , Beam , Dataflow , or Spark ). Familiarity with BigQuery , SQL , Scala , and DevOps/Cloud infrastructure ( Kubernetes ). Prior experience with pipeline migrations and cost optimization This is an urgent vacancy with a deadline where the hiring manager is shortlisting for an interview immediately. Please apply with a copy of your CV or send it praveen. Com Randstad Technologies is acting as an Employment Business in relation to this vacancy.

Backend Engineer (Java / Kotlin / Spring Boot) Must have Java, Kotlin, Spring Boot and startup experience. Unfortunately sponsorship is not available. London Hybrid (1 day per week in the office) We're partnering with a fast-growing, venture-backed SaaS company that is scaling its engineering team following strong growth and market traction. They're building innovative software products that help businesses automate complex workflows and are now looking to hire a Backend Engineer to support the next stage of growth. This role is open to both mid-level and senior engineers who thrive in startup environments and enjoy building high-quality products with real ownership and impact. Essential Requirements To be considered, you must have: Commercial experience with Java Commercial experience with Kotlin Strong experience building applications with Spring Boot Previous experience working in a startup, scale-up, founding team or stealth startup environment These are the key requirements for the role. The Opportunity You'll join a highly collaborative engineering team where you'll be responsible for designing, building and scaling backend services that power a growing SaaS platform. As a startup environment, you'll have significant ownership, work closely with product and leadership teams, and play a key role in shaping technical decisions. Responsibilities Design, develop and maintain backend services and APIs Build scalable applications using Java, Kotlin and Spring Boot Contribute to system architecture and technical decision making Work closely with Product and Engineering teams to deliver new features Improve platform performance, reliability and scalability Help establish engineering best practices as the team continues to grow Ideal Background Experience in any of the following would be advantageous: SaaS products FinTech Accounting Technology Payments Financial Platforms Cloud native applications Package Salary up to 100,000 Equity options Hybrid working (1 day per week in London) Learning & development budget 25 days holiday plus bank holidays Please Note Unfortunately, visa sponsorship is not available for this position. Applicants must already have the unrestricted right to work in the UK and cannot require current or future sponsorship. Services advertised by Gold Group are those of an Agency and/or an Employment Business. We will contact you within the next 14 days if you are selected for interview. For a copy of our privacy policy please visit our website.

Lead Business Analyst (Finance Technology) Location: Leicester Area (Hybrid) Salary: From 59,418 + Excellent Corporate Benefits Contract: Permanent, Full-time The Opportunity Are you a backend-focused, finance-savvy Business Analyst who thrives on bridging the gap between numbers and engineering? We are a recruiting for a leading multinational retail company , and we are looking for a Lead Business Analyst to join their Finance Technology team . To hit the ground running, they require someone who comes directly from a retail corporate background or possesses highly similar fast-paced consumer sector experience. This isn't a customer-facing or UX/UI role-this is a heavy-duty, backend position where you will sit squarely between their Finance and Software Engineering teams, ensuring their financial ecosystem and payment tracking infrastructure run flawlessly. What You'll Do Translate & Bridge: Turn complex financial processes ( R2R, Accounts Payable, Procurement ) into crisp, technical requirements for software engineers. Own the Agile Process: Lead ceremonies, manage backlogs in Azure DevOps , and write flawless User Stories using standard syntax and GHERKIN criteria. Data & Integrity: Use SQL and Excel to extract data, model alternative solutions, and ensure bulletproof system integrity (security, auditing, and logging). Mentor & Lead: Guide and upskill fellow BAs and Product Owners within the team, fostering a high-performing Agile community of practice. What We Are Looking For Industry Experience: A strong corporate background within a retail company or an identical fast-paced, high-volume consumer environment. Domain Expertise: Deep technical knowledge of backend financial systems, specifically Record to Report (R2R) , Accounts Payable, and payment recording. Technical Chops: Advanced SQL skills for heavy data extraction, modelling, and trend analysis. Methodology: Practical expertise in Agile , backlog management (Azure DevOps preferred), and technical documentation. This is an urgent opportunity where Hiring Manager is looking to schedule interviews asap. If interested then please apply with a copy of your CV or send your CV to khushboo .co .uk 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.

Principal Software Engineer (Go / AdTech) Location: West Midlands (Hybrid) Salary: Competitive + Bonus + Equity Options Type: Full-time, Permanent Build the Future of eCommerce GrowthWe're partnering with a rapidly scaling SaaS technology company transforming how eCommerce brands acquire, engage and retain customers. Following significant growth and investment, we're looking for a Principal Software Engineer to help shape the next generation of our advertising and marketing technology platform. This is a strategic technical leadership role where you'll influence architecture, mentor engineering teams, and drive the development of high-scale systems processing significant advertising and customer data volumes across multiple digital channels. If you've built AdTech platforms, worked with advertising APIs, and enjoy solving complex distributed systems challenges, we'd love to speak with you. The RoleAs a Principal Engineer, you'll provide technical leadership across multiple engineering teams while remaining hands-on with architecture and critical development initiatives. You'll play a key role in evolving a platform that integrates deeply with major advertising ecosystems, helping merchants optimise campaign performance and maximise customer acquisition ROI. Key Responsibilities Lead the architecture and design of highly scalable cloud-native systems. Drive technical strategy and engineering best practices across the organisation. Build and optimise backend services using Go. Design and develop integrations with major advertising platforms and APIs. Collaborate with Product, Data, and Commercial teams to deliver innovative AdTech capabilities. Mentor senior engineers and contribute to engineering leadership. Champion performance, reliability, security, and observability across the platform. Influence technology decisions and long-term platform evolution. What We're Looking ForEssential Experience Significant experience in a Principal, Staff, Lead, or Senior Software Engineering role. Strong commercial experience with Go (Golang) . Experience building and scaling distributed SaaS platforms. Strong cloud experience, ideally with Google Cloud Platform (GCP) . Experience working within AdTech, MarTech, Performance Marketing, or Digital Advertising environments. Hands-on experience integrating with advertising platforms and APIs. Advertising Platform ExperienceWe're particularly interested in candidates with experience of: Google Ads (highly desirable) Microsoft Advertising / Bing Ads (highly desirable) Meta (Facebook & Instagram Ads) TikTok Ads Other paid media and programmatic advertising platforms Additional Skills Experience with React and modern frontend development. Event-driven and microservices architectures. Data-intensive systems and analytics platforms. CI/CD, Infrastructure as Code, and modern engineering practices. Strong stakeholder management and technical communication skills. Nice to Have Experience within eCommerce technology platforms. Exposure to customer acquisition, attribution, campaign optimisation, or marketing analytics products. Experience operating at hyper-growth scale. Previous involvement in platform modernisation or large-scale technical transformation initiatives. Why Join? Join a genuine high-growth SaaS success story. Work on technically challenging products at significant scale. Influence business-critical architecture and technology decisions. Collaborative, engineering-led culture. Competitive salary, bonus, and equity opportunity. Flexible hybrid working in the West Midlands. If you're passionate about building world-class AdTech platforms and want to play a pivotal role in a scaling technology business, we'd love to hear from you. Eligo Recruitment is acting as an Employment Business in relation to this vacancy. Eligo is proud to be an equal opportunity employer dedicated to fostering diversity and creating an inclusive and equitable environment for employees and applicants. We actively celebrate and embrace differences, including but not limited to race, colour, religion, sex, sexual orientation, gender identity, national origin, veteran status, and disability. We encourage applications from individuals of all backgrounds and experiences and all will be considered for employment without discrimination. At Eligo Recruitment diversity, equity and inclusion is integral to achieving our mission to ensure every workplace reflects the richness of human diversity.

Junior C# Full Stack Engineer FULLY ON SITE: London Salary: £60,000 to £75,000 This is a strong opportunity for an early-career C# engineer to accelerate their development in a high-performing, collaborative environment. You will be working on real-time, data-driven systems with direct exposure to experienced engineers and meaningful projects from day one. The Company They are a London-based technology-driven organisation operating within a highly data-intensive domain. The business has grown organically and maintains a close-knit, collaborative culture. Engineering plays a central role, with a focus on building high-performance systems and continuously improving existing platforms. Teams are small, agile, and value curiosity and ownership. The Role Build and maintain C# and .NET applications across backend and full stack systems Support development of high-performance, real-time data platforms Collaborate with engineers to deliver new features and enhancements Contribute to code quality, testing, and best engineering practices Learn from senior team members and develop technical expertise Your Skills & Experience Strong foundations in C# and .NET development Understanding of software engineering principles and clean coding practices Exposure to full stack development or willingness to learn frontend technologies A proactive mindset with a passion for continuous learning Ability to communicate ideas clearly and work collaboratively What They Offer Clear progression into mid-level and senior roles Exposure to complex, real-time systems Supportive culture focused on learning and development How to Apply Apply now with your CV to learn more about this opportunity.

Site Reliability / Software Engineer (SC Cleared) Location: Gloucestershire SC Clearance required to start with the opportunity to be sponsored through DV Clearance after joining Salary: Up to £65,000 + Clearance Bonus To appy, email: Overview An exciting opportunity has arisen for a technically versatile engineer to join a growing team delivering secure, mission-critical systems within a highly regulated environment. This role combines hands-on software engineering with Site Reliability and DevOps responsibilities, making it ideal for someone who enjoys both developing applications and improving the reliability, automation and operational performance of the environments they run in. You'll work closely with engineering teams across the full software lifecycle, contributing to application development, deployment automation, monitoring and live service support. Key Responsibilities Develop and maintain secure, scalable software applications and services Support and enhance critical live systems, improving reliability and stability Automate operational and deployment tasks to reduce manual effort Contribute to backend and service development using Java and Python Work across frontend and scripting technologies including JavaScript and TypeScript Implement and improve monitoring, logging and alerting capabilities Troubleshoot issues across application, infrastructure and platform layers Collaborate with development and infrastructure teams to improve delivery processes Support CI/CD and modern DevOps practices Participate in Agile Scrum teams and continuous improvement initiatives Required Skills & Experience Commercial experience in Software Engineering, DevOps or Site Reliability Engineering Strong development experience with Java Experience with JavaScript, TypeScript and/or Python Good understanding of Linux environments and command-line tooling Experience troubleshooting applications and distributed systems Familiarity with cloud platforms such as AWS, Azure or OpenStack Experience with container technologies such as Docker Knowledge of monitoring and logging tools such as ELK Understanding of CI/CD pipelines and deployment automation Strong problem-solving and debugging skills Experience working within Agile teams Desirable Skills Exposure to infrastructure automation tools Experience with microservices architectures Familiarity with MongoDB, Elasticsearch or similar technologies Knowledge of DevOps and SRE best practices Understanding of operational support within secure environments Experience improving system observability and performance Additional Information Active SC Clearance is required for this role + eligibility for DV Clearance Due to the nature of the work, additional security checks may be required Hybrid working arrangements may be available depending on project requirements Benefits Salary up to £60,000 Flexible and hybrid working options Ongoing training and professional development Opportunity to work on secure, high-impact technology programmes Collaborative engineering-focused environment

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)

Software Engineer (Full Stack) Role: Software Engineer (Full Stack) Location: Milton Keynes (Hybrid - 2-3 days onsite) Type: Permanent Clearance: Must be eligible for UK SC Clearance The Opportunity We are recruiting for multiple Full Stack Software Engineers to join an established and highly skilled team delivering complex, innovative IT solutions within a secure and impactful environment. You will play a key role in the development, integration, and support of sophisticated software systems, working across the full lifecycle from design through to deployment. This is an excellent opportunity to contribute to a high-profile, large-scale programme utilising cutting-edge technologies, including AI-driven data solutions. We're looking for engineers who bring: Strong full-stack development experience Proven experience building complex software applications Expertise working with: Java (Spring Boot) JavaScript/TypeScript (React preferred) Experience designing and consuming APIs Knowledge of relational databases (PostgreSQL desirable) Understanding of DevOps tools, CI/CD pipelines, and cloud platforms Experience with Docker or modern virtualisation tools Strong analytical and problem-solving skills Ability to work collaboratively in a small, dynamic team Key Responsibilities Front End Development Build and enhance modern, responsive user interfaces Work with React, TypeScript, JavaScript, HTML & CSS Ensure cross-browser compatibility and excellent UX Back End Development Design and develop APIs and backend services Develop server-side logic using Java (Spring Boot) Contribute to application architecture and system design Database & Data Design and maintain relational databases ( PostgreSQL/MySQL ) Write efficient queries and ensure data integrity DevOps & Cloud Implement CI/CD pipelines (GitHub Actions, Jenkins) Support cloud-based deployments ( AWS, Azure or GCP ) Monitor and improve system performance and reliability Quality & Collaboration Conduct code reviews and maintain high coding standards Develop automated tests (unit, integration, end-to-end) Collaborate with cross-functional teams to deliver features Produce clear documentation for systems and APIs If you receive suspicious outreach claiming to be from us, please contact us via the ManpowerGroup website.

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

Senior Software Engineer Based in Stevenage Salary up to 66,000 + Bonus, Overtime, Pension Real-time simulation software. A modern stack. Engineering that actually matters. This isn't a "keep the legacy system limping along" job. You'd be building new simulation software from the ground up, software that tests how some of the most advanced defence technology in the world performs before it ever leaves the ground. If you're fluent in C# (.NET 9) and TypeScript, comfortable across modern frontend frameworks, and you genuinely like owning a problem from UI to distributed backend, this is worth five minutes of your time. What you'd be doing : Designing and building new features in C# and TypeScript, across Svelte, Angular, Vue or React Architecting backend systems and working across SQL and NoSQL databases Running Linux-based CI/CD pipelines (GitLab-CI/Jenkins) for containerised deployments Mentoring junior engineers and shaping how the team works, not just what it ships Bringing proper TDD and agile discipline into a team that actually wants to do it right What you'd need: Strong C# and TypeScript, plus comfort with Docker, GitLab and the npm ecosystem Solid CS fundamentals, OOP, algorithms, design patterns C++ or Linux sysadmin experience is a bonus, not a requirement Worth knowing upfront: you'll need British citizenship (or dual UK nationality with British citizenship) for security clearance, and this is largely an on-site role, 4 to 5 days a week depending on workload. If "real-time simulation for next-generation defence systems" sounds more interesting than your current backlog, let's have a conversation, even if you weren't actively looking.

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.

Technical Manager (Python/AWS) Hybrid West London We re looking for an experienced Technical Team Lead (Python) to lead a talented multidisciplinary engineering teams. This is an exciting opportunity for a hands-on technical leader who enjoys building scalable products, mentoring engineers, and driving high-performing teams in a fast-paced environment. What You ll Be Doing Leading and mentoring a collaborative engineering team Driving sprint planning and prioritising backlog tasks Overseeing the development, testing, and deployment of software projects Ensuring code quality, scalability, and engineering best practices Collaborating closely with Product Managers and stakeholders Improving engineering processes and delivery standards Developing new features and supporting production systems Helping shape modern, cloud-based technical solutions What We re Looking For 7+ years of software development experience 3+ years in a technical leadership role Strong expertise in Python Experience with modern frameworks and engineering tools Strong AWS/cloud experience (AWS preferred) Experience with Data Platforms, ETLs, or Data Science environments Excellent communication and stakeholder management skills A proactive mindset with strong problem-solving ability Tech Environment Python AWS Cloud Modern frontend/backend frameworks DevOps & CI/CD tooling Data platforms and scalable architectures Location Hybrid West London, Hounslow (2 days per week onsite) Why Join? Highly competitive salary package Private medical insurance Join a fast-growing, innovative technology environment Work alongside a collaborative and multicultural team of tech experts Opportunity to make a real impact in a scaling business If you re passionate about leadership, modern engineering, and building high-quality products, we d love to hear from you.

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.

Contract Full Stack / Backend Engineer III - Trust & Safety Platforms Duration: 6-Month Contract (with potential for extension) Location: 100% Remote (UK-based) Inside/Outside IR35: Insert IR35 The Opportunity We are looking for a Senior Full Stack / Backend Engineer (Level III) to join the Trust & Safety / Policy Platform team for one of the world's leading, household-name audio streaming platforms. If you are a backend-heavy engineer who enjoys the autonomy of building robust APIs and crafting the internal web tools that power them, this contract is for you. What You'll Do Engineers at Scale: Build and scale the core APIs and services that expose complex policy logic across detection, enforcement, and compliance surfaces. Data & ML Pipelines: Model data for strict auditability, versioning, and efficient querying, feeding structured datasets directly into downstream machine learning models. Empower Internal Teams: Design and implement intuitive, responsive web interfaces that allow non-technical stakeholders (Legal, Operations, Trust & Safety) to author and manage content policies with robust approval workflows. Ensure Compliance: Translate global regulatory requirements into airtight engineering constraints and audit trails. What You'll Bring This is a true full-stack role with a 70% Backend / 30% Frontend split. We need someone who is equally comfortable thinking about schema evolution as they are about frontend state management. Backend Mastery: Strong production experience building high-scale services using Java, Kotlin, or Go . Modern Frontend Skills: Hands-on experience building clean, intuitive internal tooling using React and TypeScript . System Design & Integrity: Deep understanding of API design, backward compatibility, and data modeling for complex, versioned systems where stability is critical. Data Savvy: Experience working with data pipelines and a solid grasp of the trade-offs between real-time and batch processing. Mindset: An eye for usability. You know how to make high-stakes, complex workflows feel simple and foolproof for non-technical users. If you are interested in this role, please apply here or share your updated resume to (url removed) Randstad Technologies is acting as an Employment Business in relation to this vacancy.

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