1 to 25 of 31 Contract Full Stack Engineer Jobs

Title: Full Stack Engineer (Node.js/React/AI) Location: Remote (UK) Salary: Competitive, dependent on experience (Outside IR35) Why Apply? This opportunity supports a global asset and wealth management organisation operating across 50+ countries with over 12,000 employees. Following the successful development … high-impact role working on cutting-edge AI applications within financial services, with strong potential for continued engagement beyond the initial phase. Full Stack Engineer Responsibilities Take ownership of an existing AI proof of concept and evolve it into a scalable, production-ready application. ...

Lead Full Stack Engineer - Active SC, AWS £Market Rate - Inside IR35 Remote 6 months My client is an instantly recognisable consultancy who require Lead Full Stack Engineers to join a business-critical programme for an end client within the public … coaching engineering teams, promoting good engineering practices, guiding technical decision-making, and contributing to the developer community. Expertise in designing, building, and maintaining full-stack solutions for public-sector digital services, owning features from development through release. The ability to select appropriate technologies and patterns, decide ...

Title Full Stack Software Engineer (x2) Day Rate 450/day - Inside IR35 Location Remote - Occasional London Duration 6 months (with view to extend) ROLE DESCRIPTION Brio Digital are supporting a consultancy on a major NHS digital programme and are looking for two experienced … Senior Full Stack Software Engineers to join a high-performing engineering team. You will play a senior role in the design and delivery of modern, scalable web applications, bringing strong full stack expertise across Next.js, TypeScript, and AWS in a programme delivering ...

Title Full Stack Software Engineer (x2) Day Rate £450/day - Inside IR35 Location Remote - Occasional London Duration 6 months (with view to extend) ROLE DESCRIPTION Brio Digital are supporting a consultancy on a major NHS digital programme and are looking for two experienced … Senior Full Stack Software Engineers to join a high-performing engineering team. You will play a senior role in the design and delivery of modern, scalable web applications, bringing strong full stack expertise across Next.js, TypeScript, and AWS in a programme delivering ...

recruiting for an experienced Full Stack Engineer to work on a hybrid basis - 3 days in London, 2 days remote. The role falls inside … IR35 so you will be required to work through an umbrella company for the duration of the contract. I am seeking a Senior Full-Stack Engineer with several years of experience who operates as a hands-on, independent contributor and takes full ...

Full Stack Engineer (C#/.NET & React) - Investment Banking London (Hybrid) | 6-Month Contract | Investment Bank We are working with a leading global investment bank to hire a hands-on Full Stack Engineer to help build a brand … teams-providing live market insights and new issuance updates. The Role You will play a critical role in designing, developing, and deploying a full-stack web application , taking it from concept through to production. This role requires someone who can hit the ground running , build ...

Senior Full Stack Engineer (Python Focused) Outisde IR35 up to £525 Intial 6 month contract, high chance of extension UK REMOTE I am recruiting for multiple Full Stack Engineers to help our client build scalable, high-performance applications and contribute … quality, testing, documentation, and peer review best practices Contribute to system performance, reliability, and scalability Skills & Experience 4-6 years of experience in full stack software engineering Strong experience building modern web applications Experience developing backend services and APIs In Python Exposure to AI or machine ...

Outside IR35 - 2x Senior Full-Stack JavaScript Engineer Day Rate: £600 - £650 Outside IR35 Duration: 12-24 Month Programme - Intention to extend into 2027 F/Y Location: Bristol/London Working Pattern: Flexible and team-dependent. Guidance is to plan … once a month, or once a quarter) Lots of flexibility available A leading UK wealth management and investment platform is hiring a Senior Full Stack Engineer to join a client-facing product team responsible for the web and mobile experience that helps retail investors ...

more. We do this by showcasing their talents, skills, and unique experience in an inclusive environment that helps them thrive. Job Title: Senior Full Stack Engineer Location: London 4-5 days in office Contract: 12 months contract Rate: £100 per hours inside umbrella … senior full stack engineer you will be instrumental in designing and developing web font-ends and back-end services for a new platform built to automate the management of the full lifecycle of complex private assets. Your expertise is expected ...

Senior Full-Stack AI Engineer Contract Details Location: Sheffield - 3 days onsite per week (mandatory) Contract Duration: 6 months Rate: £500/day inside IR35 Role Overview We are seeking a Senior Full-Stack AI Engineer to build … powered helpdesk product, spanning web applications, Back End APIs, agent orchestration, and enterprise workflow automation. The successful contractor will work across the full product life cycle, delivering scalable and secure AI-enabled support solutions for enterprise users. Key Responsibilities Design and develop user-facing applications for employees, support ...

Senior Full-Stack AI Engineer Contract Details Location: Sheffield 3 days onsite per week (mandatory) Grosvenor House, 1 Wellington St, Sheffield City Centre, Sheffield S1 4NB Contract Duration: Until 30/11/2026 Rate: £500 per day IR35 Status: Inside IR35 Role Overview … seeking a Senior Full-Stack AI Engineer to build an end-to-end AI-powered helpdesk product, spanning web applications, backend APIs, agent orchestration, and enterprise workflow automation. The successful contractor will work across the full product lifecycle, delivering scalable and secure ...

Senior Full Stack Engineer (Python Focused) Outisde IR35 up to £525 Intial 6 month contract, high chance of extension UK REMOTE I am recruiting for multiple Full Stack Engineers to help our client build scalable, high-performance applications and contribute … across both backend and frontend systems click apply for full job details ...

Senior Full-Stack AI Engineer Contract Details Location: Sheffield 3 days onsite per week (mandatory) Grosvenor House, 1 Wellington St, Sheffield City Centre, Sheffield S1 4NB Contract Duration: Until 30/11/2026 Rate: £500 per day IR35 Status: Inside IR35 Role Overview … seeking a Senior Full-Stack AI Engineer to build an end-to-end AI-powered helpdesk product, spanning web applications, backend API click apply for full job details ...

Title: Full Stack Engineer (Node.js/React/AI) Location: Remote (UK) Salary: Competitive, dependent on experience (Outside IR35) Why Apply? This opportunity supports a global asset and wealth management organisation operating across 50+ countries with over 12,000 employees click apply for full ...

based programme and there is scope for more business units to consume the cloud services which are being implemented. Key skills detailed below. Full Stack Development - experience across Java or Go, Python - building applications Cloud Native Development - experience across AWS and associated development services and tooling …/CD, IaC based environments. Skills Java Javascript Aws Microservices Development Python Employee Value Proposition Large organization Extension Agile Job Title: Full Stack Software Engineer Location: Belfast, UK Job Type: Contract Trading as TEKsystems. Allegis Group Limited, Maxis 2, Western Road, Bracknell, RG12 ...

Outside IR35 - 2x Senior Full-Stack JavaScript Engineer Day Rate: £600 - £650 Outside IR35 Duration: 12-24 Month Programme - Intention to extend into 2027 F/Y Location: Bristol/London Working Pattern: Flexible and team-dependent click apply for full ...

Client: Large Global Tech Firm Workplace: Fully Remote Length: Until mid-October (extension likely) Description: Were looking for a senior fullstack infrastructure engineer with strong Bazel experience to join a developer tooling workstream focused on scaling and modernising build and CI infrastructure for a large, complex engineering organisation. … Background in build system migrations or adoptions (e.g. Gradle/Make/CMake Bazel) experience working with large codebases or monorepos senior-level engineer comfortable operating across systems and abstractions If youre a senior engineer who enjoys build systems, CI infrastructure, and solving scaling problems that ...

Title: CRM Full-Stack Software Engineer/Developer Location: Remote (UK) Contract: Full-Time Salary: £(Apply online only) per day Overview We are seeking a talented CRM Full-Stack Software Engineer to support the development … architectures, along with experience working in microservices environments, building APIs, and managing customer-centric data systems. This position is offered as a remote full-time contract with potential for extension depending on performance and project needs. Project Overview You will contribute to the design and development ...

Scala Engineer Location: London (mainly remote, 1 day/month onsite) Rate: £79 per hour (Inside IR35) Duration: 6 months Security Clearance: BPSS required The Role Join a large-scale, data-driven platform team focused on capturing and analysing customer interaction data. You'll work within an Insights … Reputation function, building services that improve data quality, detect fraud, and enable smarter decision-making at scale. This is a hands-on full stack engineering role within a multidisciplinary Agile team, delivering scalable data products with real-world impact. What You'll Be Doing Designing ...

Staff Software Engineer | Enterprise Technology Hub Location: Glasgow (Hybrid - City Centre) Role Type: Contract-to-Permanent Daily Rate: Up to £550 per day (Inside IR35/PAYE) Sector: Global Tier 1 Institutional Technology The Opportunity We are seeking a high-caliber Staff Software Engineer to spearhead … excellence and code quality. Cloud Transformation: Lead the transition of hosting platforms from legacy systems to Kubernetes-based environments on GCP or AWS. Full-Stack Delivery: Architect and maintain robust, scalable applications using Java 17+ and Angular . Data Modernization: Oversee complex data migrations, including Elasticsearch ...

Software Engineer (Cloud & Data Migration) The Opportunity Join a global leader in the digital product space, building high-concurrency systems for millions of users. We are looking for a Senior Engineer to drive our back-end strategy and cloud deployment using a modern, best-in-class … Security. Cloud & DevOps: Strong AWS knowledge (ECS/Fargate, Lambda, RDS) and expert proficiency with Docker and CI/CD. Highly Desirable (Full Stack) React.js: 3+ years of experience with complex SPAs. Micro Frontends: Practical experience with MFE architecture. Apply now with your updated ...

Front End Engineer - SC Cleared 6 Month Contract | Hampshire | Up to £650/day Active SC Clearance required Hampshire (hybrid) 6 month contract Up to £650/day To apply, email: Overview An experienced Front End Engineer is required to support a high-profile programme within … Experience building responsive, user-focused interfaces Real-time data handling (e.g. WebSockets) Strong stakeholder engagement and collaboration skills Desirable Skills js (tooling or full-stack exposure) Nginx or similar web servers/reverse proxies Docker, Kubernetes, or Podman AWS, Azure, or Google Cloud Bash or PowerShell ...

Senior C++ Software Engineer - Systematic Trading 12-month contract - £600 to £850/day (Inside IR35) Global Trading & Supply | High-Performance Systematic Trading Technology As a Senior C++ Software Engineer , you'll work closely with technologists, quants, and traders to design, optimise, and scale … house global derivatives and systematic trading platform . You'll operate across the full stack of proprietary trading technology - from ultra-low-latency exchange connectivity to strategy engines - with the autonomy and impact expected in a high-performance engineering culture. You will be instrumental in ensuring ...

Title: Platform Engineer/SRE - Hands-on Coding Location: Sheffield - 3 days per week in the office Salary/Rate: Up to £425 per day inside IR35 Start Date: 01/06/2026 Job Type: Contract until the end of the year Company Introduction We have … exciting opportunity now available with one of our sector-leading financial services clients! They are currently looking for a skilled Platform Engineer/SRE with strong hands-on coding experience to join their team for a contract until the end of the year. Job Responsibilities/Objectives This ...

Outside IR35 Contract Software Engineer (React & AWS) Leading Media Organisation Digital Platform (UI & UX Led) Location: Hybrid (London or Manchester) Day Rate: Competitive Contract Length: 6 Months + Overview We are working with a leading UK media organisation to engage an experienced Contract Software Engineer … high quality technical solutions. * Actively participate in user research, contributing engineering insight to inform product and design decisions. * Design and build modern, scalable full stack web experiences using React, Node, and TypeScript. * Develop and support backend-for-frontend (BFF) services and APIs using AWS (Lambda ...