Lead Java Fullstack Developer Spring Boot Frontend Jobs in UK

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Lead Frontend Engineer – SaaS Data Viz (Remote)

A leading SaaS company in the UK is seeking a Lead Software Engineer to mentor a team and develop innovative data visualisation tools. The role focuses on frontend work while also handling backend tasks. The ideal candidate will have experience in a SaaS environment, strong leadership skills, and excellent knowl ...

Software Engineer (Money Movement)

Software Engineer, Money Movementr Note: if you are an intern, new grad, staff, frontend or fullstack applicant, please do not apply using this link and visit our jobs page for those specific postings. Who we are About Stripe: Stripe is a financial infrastructure platform for bu ...

Intermediate Java Software Engineer

Version 1 Newcastle Upon Tyne, England, United Kingdom Intermediate Java Software Engineer Get AI-powered advice on this job and more exclusive features. Company Description Version 1 has celebrated over 26 years in Technology Services and continues to be trusted b ...

Senior Frontend Engineer | Principal Frontend (React + TS)

A growing engineering team in Belfast is looking for Principal and Senior Frontend Engineers to develop high-performance applications. Candidates should have strong experience with the React ecosystem, RESTful APIs, and be skilled in CI/CD and AWS. This role is crucial in scaling the company's new product and pr ...

Senior Frontend Engineer Scalable UI Lead (Remote)

A technology company in Scotland seeks a Senior Front-End Developer to build an advanced resource planning tool. The role involves collaborating with product and engineering managers, ensuring high-quality code, and mentoring other developers. The ideal candidate should have expertise in Vue.js, .NET Core, SQL S ...

Senior Games Developer HTML5, PixiJS

This range is provided by Harvey Nash. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more. Base pay range Oxford – Flexible/Remote Harvey Nash have partnered with a global business well established within the online gam ...

Senior Embedded Firmware Engineer, Systems & Boot

Graphcore in Bristol is seeking a Senior Staff Firmware Engineer to design and develop firmware for next-generation hardware platforms. The role involves leading technical initiatives, mentoring engineers, and collaborating with cross-functional teams. Essential requirements include industry experience in embedd ...

Trainee Driving Instructor Boot, Cumbria, England

My Four Wheels are looking to expand our team and are recruiting both part time and full time Driving Instructors though out the UK. Next year there will be a record 700,000 learner drivers hitting our roads, there has never been a better time to become a Driving Instructor. Becoming a Driving Instruct ...

Senior Java Engineer Low Latency Payments, Hybrid UK/US

A technology consulting firm is seeking a Principal Java Engineer to join their high-performing engineering team in London. This hybrid role involves designing low-latency, high-throughput systems and optimizing backend services using Java. Ideal candidates will have over 10 years of Java development experience ...

Java Full Stack Engineer II: Build Scalable Apps in React

Java Script Works is hiring a Java Full Stack Software Engineer II in Glasgow, United Kingdom. The role requires hands-on experience in UI and backend technologies including React, Angular, Java, Spring Framework, and NoSQL databases like MongoDB and Cassandra. Competitive compensation is offered for a full-time ...

full stack engineer

Full Stack Engineer, Product, London (onsite) AI-enabled workflows, TypeScript, Python, £80k–£150k base Overview A fast-growing product-focused team is hiring a Fullstack Engineer to help build software that supports complex, real-world workflows. The focus is on designing intuitiv ...

FX Risk Tech Lead (Java) Hybrid, VP Level

A global financial institution is seeking a strong and motivated FX Risk Lead Java Developer to join their London team. The successful candidate will design and develop Java-based microservices for a new FX Risk valuation platform. Candidates should have a strong background in Core Java, multithreading, and expe ...

VP Lead Java Architect – Real Time FX Risk Tech

Citi is seeking a Lead Java Developer – Vice President for its FX Risk technology team. In this role, you will deliver high-performance Java applications, architect solutions for real-time market data, and leverage cutting-edge AI tools. The position offers an exciting opportunity to work on a greenfield applica ...

FX Risk Java Tech Lead — Real Time Pricing

A major global banking institution is seeking an FX Risk Lead Java Developer to design and develop Java-based microservices for high-throughput applications. This role requires hands-on experience with Core Java, multithreading, and cloud deployment, particularly in environments like AWS or Azure. Benefits inclu ...

Backend Java Engineer Kazakhstan/Russian speaker (6 months Contract)

Binance is a leading global blockchain ecosystem behind the world’s largest cryptocurrency exchange by trading volume and registered users. We are trusted by 300+ million people in 100+ countries for our industry-leading security, user fund transparency, trading engine speed, deep liquidity, and an unmatch ...

Senior JavaScript Engineer | DataGrid & Charting Libraries | London

Frontend Systems Engineer – DataGrid & Visualisation Libraries | London (Hybrid) Most engineers build applications. This team builds the components those applications rely on. What you’ll be working on Developing and optimising a high-performance DataGrid and ...

Experienced Java Programmers

Join to apply for the Experienced Java Programmers role at EDW Technology Limited . Get AI-powered advice on this job and more exclusive features. Software Developers Packages from £25k to £55k + benefits. Successful applicants will be keen to develop ...

Technology Application Strategy Java Developer Assistant Vice President

Engineer the future of global finance. At Citi, our Tech team doesn’t just support finance – we are helping to redefine it. Every day, $5 trillion crosses through our network. We do business in 180+ countries operating at a scale few can match. From deploying advanced AI to helping shape global markets, we build ...

Senior Java Developer Fixed Income Algo Technology, VP

**_Engineer the future of global finance. At Citi, our Tech team doesn’t just support finance – we are helping to redefine it. Every day, $5 trillion crosses through our network. We do business in 180+ countries operating at a scale few can match. From deploying advanced AI to helping shape global markets, we bu ...

Senior Java Developer, Low Latency Trading (Hybrid Remote)

A leading technology company is looking for a Senior Java Developer in the United Kingdom to contribute to a greenfield development project for a low-latency electronic trading platform. Candidates should have over 5 years of core Java experience and familiarity with trading systems. This hybrid role offers comp ...

Fully Remote Senior Java Developer for Sustainable Energy

A leading energy software platform is seeking a Senior Java Developer to support sustainable projects. This fully remote position in the UK emphasizes ownership of projects and involvement in the entire software development lifecycle. Ideal candidates should possess a strong understanding of Core Java, multithre ...

Java Developer Desktop / Oracle / SQL / Backend / Unit testing

Java Developer - Desktop / Oracle / SQL / Backend / Unit testing This range is provided by ardotec. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more. ...

Senior FX C++/Java Lead for Low Latency Trading

The London Stock Exchange Group is seeking a Lead C++ / Java Developer based in London. This role is focused on designing and maintaining low-latency, high-throughput systems for FX trading. The successful candidate will possess over 10 years of experience in software engineering, strong technical skil ...

Software Engineer III Real Time Client Liquidity Dashboard Java and Kafka/ReactJs

Job Description Be an integral part of a team that's constantly pushing the envelope to enhance, build, and deliver cutting‑edge technology products. As a Software Engineer III on the Global Liquidity and Cash Management Technology team, you will design, build, and enhance a real-time cli ...

Software Engineer III Real Time Client Liquidity Dashboard Java and Kafka/ReactJs

Job Description Be an integral part of a team that’s constantly pushing the envelope to enhance, build, and deliver cutting‑edge technology products. As a Software Engineer III on the Global Liquidity and Cash Management Technology team, you will design, build, and enhance a real‑time client liqu ...

Lead Full Stack Architect for Live Service MMO

A leading gaming company is looking for an experienced Lead Full-Stack Developer to build and scale the architecture behind a large-scale live-service MMO. In this role, you'll lead a growing team, drive key architectural decisions, and ensure the systems you develop support player engagement and community inter ...

Senior Frontend Architect Lead React, Scale & Deliver

A notable technology company in Belfast is seeking a Lead Front End Engineer to shape and own the frontend strategy for a modern, cloud-native platform. This hands-on leadership role combines deep expertise in React with team mentorship, focusing on high-quality UI systems and engineering standards. The ideal ca ...

Lead Frontend Engineer — Scalable, High Performance UIs

A leading travel technology firm seeks a Lead Software Engineer to drive the evolution of front-end systems and lead projects that serve millions of travelers. The ideal candidate will have over 12 years of software development experience, with proven expertise in client-side technologies such as JavaScript, Typ ...

Senior React Frontend Architect Lead, Mentor & Deliver

A leading financial services consultancy in Edinburgh is seeking a Frontend Developer to architect and implement complex frontend systems. This role involves applying UX/UI best practices and collaborating with stakeholders to deliver innovative solutions. The ideal candidate should have extensive experience wit ...

Frontend Tech Lead & Architecture Manager Hybrid Manchester

A leading recruitment agency in Manchester is seeking a Senior Business Manager for Cloud Software to lead software engineering teams and shape complex architectures. This role involves driving technical leadership at scale, guiding products from conception to production, and collaborating with teams to integrat ...

Senior Frontend Engineer Design System Lead & Performance

SEEKR is looking for a skilled UX Engineer to elevate their product experience. You will own the design system, ensure high-quality UI in React, and focus on optimizing performance. With a role split between 70-80% front-end and 20-30% back-end tasks, you will collaborate closely with the Product Manager and Des ...

Senior Frontend Engineer: Lead React UI & Impact

A leading food delivery startup in London is seeking a Frontend Engineer to enhance user interfaces and drive technical projects. You will improve code structure, collaborate with various teams, and play an active role in the hiring process. The ideal candidate will have a solid knowledge of React.js, HTML, CSS, ...

Frontend Tech Lead: React, GraphQL, TypeScript | Hybrid

Sky UK Limited seeks a Front-End Technical Lead to join our TV & Digital Engineering team in Livingston. This role is crucial in shaping customer experiences across Sky’s TV platforms, including leading integration efforts with top streaming services. Applicants should have extensive client-side JavaSc ...

Frontend Engineering Manager — Lead SaaS Team (Hybrid)

Fruition Group in Leeds is seeking a Frontend Engineering Manager to lead a talented engineering team. This role involves managing stakeholder relationships, championing best practices, and mentoring engineers. The company offers a competitive salary of £80,000 - £110,000 plus benefits, a hybrid working model, a ...

Lead Frontend Engineer – React + TypeScript for FinTech

A leading global financial services firm in Greater London seeks a Lead Software Engineer to design scalable solutions using React and TypeScript. This role emphasizes collaboration and adaptability in a fast-paced environment. Ideal candidates will have formal engineering training and strong communication skill ...

Lead Frontend Engineer React/TypeScript, Hybrid UK

A leading product consultancy in the UK seeks a Lead Front End Software Engineer to guide technical direction and collaborate in building impactful products. Ideal candidates will have extensive experience with React and TypeScript, and be comfortable mentoring others while working hands-on within a modern team. ...

Lead Frontend Engineer, Real Time Trading Platform

Systematica Investments is seeking a Lead/Senior Frontend Software Engineer to enhance their Execution Platform UI. This role involves leading the design, architecture, and development of a TypeScript-based desktop application used for systematic trading across global markets. Applicants should have experience i ...

Lead Angular Frontend Architect for Enterprise Migrations

Energy Jobline ZR is seeking a Lead Software Engineer to design and govern enterprise-scale frontend architecture within PNC’s Harmony framework. You will influence critical migration projects and lead a team. The ideal candidate has over 10 years of experience in enterprise engineering, with deep expe ...

Hybrid Frontend Tech Lead Next.js, React & TypeScript

A leading technology company in London is seeking a Tech Lead Front End Specialist to lead their frontend development team. In this hybrid position, you will design and optimize high-performance applications while mentoring engineers and ensuring coding best practices are followed. The ideal candidate has 10+ ye ...

Lead Frontend Engineer, Trading UI for FinTech

A forward-thinking FinTech firm in Greater London is seeking a Full Stack Engineer to blend creativity and technical expertise in developing high-performance trading platforms. The role offers the autonomy to lead feature development and work closely with quantitative teams. Candidates should have 8+ years of fr ...

Principal Frontend Engineer — Lead, Architect & Scale SPAs

A leading beauty and wellness marketplace is looking for a Principal Frontend Engineer to lead the frontend guild in London. The ideal candidate has strong experience with React and web optimization skills. You will be responsible for driving frontend quality and mentoring team members in a fast-paced environmen ...

Lead Frontend Architect for Enterprise AI UI

A leading AI solutions provider in the UK is seeking a Senior or Lead Frontend Engineer to own the frontend of their enterprise AI product, Stevie. This role involves creating innovative UX patterns and directly influences product direction. Candidates should have over 5 years of frontend experience, with skills ...

Senior React Native Frontend Lead – Mobile‑First

Zoom seeks an experienced Lead Front-End Engineer to focus on building and enhancing mobile applications using React Native. In this role, you'll design and improve cross-platform experiences, drive technical initiatives, and collaborate closely with design and product teams. Ideal candidates will have extensive ...

Senior UI Engineer (React) – Frontend Tech Lead

A leading global financial services firm in Greater London is seeking a Senior Software Engineer to join their Equities Sales and Trading Technology team. In this role, you will enhance and deliver market-leading technology products while providing technical guidance and developing high-quality production code. ...

Lead Frontend Architect — Climate Tech & Geospatial Viz

A climate-tech company in Cambridge is seeking a Lead Frontend Engineer to drive the transition to a micro-frontend architecture. You will work closely with the CTO and mentor a growing team. The ideal candidate has over 4 years in React and TypeScript, experience with complex data visualizations, and a solid ar ...

Senior Lead UI Engineer — React Frontend Leader

A leading global financial services firm in Greater London is seeking a Senior Lead Software Engineer to join their agile team. The successful candidate will be crucial to enhancing, building, and delivering top-tier technology products in the Equities Sales and Trading Technology segment. Key responsibilities i ...

Senior UI Engineer (React) – Frontend Tech Lead

A leading financial services firm based in Greater London seeks a Senior Software Engineer to enhance and deliver trusted technology products. You will join an agile team, focusing on system design and application development. With at least 5 years of applied experience, the ideal candidate will have advanced kn ...

Senior UI Engineer (React) – Frontend Tech Lead

A leading financial services firm is seeking a Senior Software Engineer to join their Equities Sales and Trading Technology team. This role requires an individual who can apply deep technical expertise and problem-solving skills to complex challenges across multiple technologies. Ideal candidates will have over ...

Lead Frontend Engineer Fintech UI Leader (Hybrid)

Acre is looking for a Lead Front-End Developer to improve the home buying process and build a top-notch frontend engineering team. This role involves creating smooth user experiences and mentoring fellow developers. You will use your expertise in client-side JavaScript, React, and design principles to ...

Senior React Frontend Lead for Data Visualization

Open Cosmos Ltd is seeking a Senior React Frontend Developer to lead the design and development of interfaces for the DataCosmos platform. You will create performant, scalable UI components and enhance the accessibility of complex satellite data. The ideal candidate will have expert skills in React and ...

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    Lead Java Fullstack Developer Spring Boot Frontend Jobs in United Kingdom Job Search Guide, Trends and Insights