react

Octopus Energy Group is seeking a Front-end Engineer to join the hybrid Octopus Electroverse team, working on Octopus Fleet and Electroverse marketing pages and core UI.You will turn Figma concepts into polished, accessible code, evolve the design system, and collaborate with designers, product managers and engineers. Strong React/Next.js skills and a...

SecureCloud+ Limited is seeking a Junior Application Support & Developer to support and develop our internally developed business applications. The role blends application support with hands‑on development using TypeScript, React and PostgreSQL.You will gain exposure to Microsoft Azure and DevOps practices while diagnosing defects, implementing fixes and...

CreateFuture is seeking a Tech Lead to guide engineering projects for diverse clients. You will lead and mentor engineers, contribute to architecture and design, and deliver high‑quality solutions while maintaining strong client engagement.The role blends hands‑on coding with leadership and delivery oversight in a dynamic consultancy. You’ll manage...

AND Digital in the United Kingdom is seeking a Senior Frontend Engineer to build fast, accessible UI using React and modern TypeScript within a dynamic, client-focused team.You will collaborate across disciplines, leverage Micro Frontend architectures, and implement robust testing and observability practices to deliver high-quality software.Join a culture...

Civica in Windsor seeks a Senior Software Engineer to design, develop and deliver scalable software solutions for public services. You will collaborate with product managers, UX/UI designers and cross-functional teams to translate requirements into robust applications.Expertise in Go, React, and knowledge of C#, .NET and Angular are desired. You will apply...

Acorn Insurance is seeking a Senior Frontend Developer to craft high-quality user experiences in Liverpool. You’ll lead technical decisions, mentor peers and collaborate with designers and product owners in an agile squad.The role demands excellence in React, Next.js and TypeScript, with optional experience in React Native as we expand to mobile. Join a...

Orbis Group is seeking a UX / Front-end Engineer to join their rapidly growing FinTech front-end team. You will design and develop web applications in React and TypeScript, collaborating with quants, back-end and platform engineers to build the firm’s core platform.This role offers the chance to take project ownership on key features for Trading,...

Civica is seeking a highly skilled Senior Software Engineer in the UK to design, develop and implement innovative software solutions. You will mentor juniors, conduct code reviews, and work closely with product managers, UX/UI designers, and other teams to deliver high-quality, scalable software.The role requires expertise in Go, React, and C#/.NET, with...

RevTech is seeking a Frontend (React) leaning full stack engineer for a contract role until the end of 2026, with a daily pay of up to £520 (Inside IR35 via Umbrella). The role will be 3 days per week onsite in London, focusing on integrating REST APIs and working with various Front End tools. Strong experience in ReactJS is required, along with familiarity...

Civica is seeking a Senior Software Engineer in the United Kingdom to design, develop, and implement robust software solutions. You will collaborate with product managers, UX/UI designers and stakeholders to gather requirements, while mentoring juniors and promoting best practices.Core tech includes Go, React, and cloud platforms with CI/CD and test...

A leading financial services company in Manchester seeks a Full Stack Engineer (Java/React) to lead their collaborative teams. The role requires a background in Java and proficiency in React. Candidates must have strong SQL experience and knowledge of Python. Responsibilities include executing software strategy, mentoring teams, and developing applications....

Senior Full stack engineer (React/Golang), 6-month contract, up to £450 p/d (outside IR35), Fully remote (UK Based)We are partnering with an AI-native consultancy to recruit a Senior Full stack engineer on an initial 6-month contract to join a high-performing engineering team responsible for building and scaling customer-facing products This is an...

Harrington Starr is partnering with a prestigious private bank to recruit an Algorithmic Trading Engineer for its growing electronic trading team. This role focuses on developing high-performance Java engines and sophisticated trading technology to support electronic trading strategies.You will work closely with senior engineers to own challenging projects,...

Client Server is seeking a Senior Front End Developer to join their team in Cirencester. In this role, you will design and develop innovative, data-centric user interfaces that monitor Arctic ice flows. You’ll take ownership of projects and work collaboratively within a small team at a tech start-up. The position offers a competitive salary of up to £85k...

Ascend Consulting is seeking a Front End React Developer for an office-based role in North West London. You will develop user-facing features with React.js, Redux, RTK, and TypeScript, ensuring robust, maintainable UI components.Collaborating with backend and design teams, you will translate complex requirements into high-quality code, optimize performance,...

A leading HR agency seeks a Senior Full-Stack Developer knowledgeable in web technologies, particularly SOLID design principles. This role involves full-stack web development, improving the codebase, and participating in product development. Candidates should have over 2 years of experience, strong initiative, and excellent English skills. This position...

Build market leading technology products that are secure, scalable, and built for performance. You will work in a cross‑functional agile team that continuously improves how we design, build, deliver, and operate enterprise solutions. This role gives you the opportunity to deepen your full stack skills while solving real business problems across multiple...

Salary up to £180,000 + Bonus + Comprehensive BenefitsBuild Next-Generation Trading ApplicationsWe're partnering with a leading buy-side investment firm seeking a talented React Engineer to join its technology team and develop cutting-edge front-end applications across trading, pricing and quantitative research.You’ll be responsible for building...

Hunter Bond is seeking a talented React Engineer to join its technology team and build front-end applications for trading, pricing and quantitative research. You will create sophisticated, high-performance interfaces that handle real-time data and complex workflows across global markets.Collaborating with Traders, Quant researchers and software engineers,...

CGI Group Inc. is seeking a Senior Full Stack Software Engineer to design, develop and enhance modern software applications across the full stack.You will use React on the frontend with Python and FastAPI on the backend, building scalable solutions and owning the lifecycle from design to delivery. You will collaborate with engineers, data and infrastructure...