Lead Java Fullstack Developer Spring Boot Frontend Jobs in UK

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EPOS Software Engineer (Java/Spring) – 12 Month FTC, Hybrid

Booker Group plc is seeking a Software Development Engineer for a 12-month FTC, based in Eccles. The role focuses on building and supporting EPOS systems, leveraging technologies like Java and Spring. As part of a hybrid team, the successful candidate will drive key technical initiatives and support sy ...

FinTech Java Lead Developer for Pricing & Risk Hybrid

A leading recruitment firm is seeking a Java Developer - Team Lead in London, offering up to £150k and exceptional bonuses. You'll work in a hybrid setting, contributing to critical pricing and risk platforms within a collaborative, high-performance team. Ideal candidates will have significant experience in fina ...

Lead Java Developer | Low Latency Trading | London City

Lead Java Developer | Low Latency Trading | London City Our client is a specialist engineering consultancy known for solving some of the most demanding performance challenges across financial markets and technology. Their teams design, build, and optimise high-throughput, low-latency systems used ...

Full Stack Tech Lead (Java/React) – London Onsite

hackajob is seeking a Technical Lead - Fullstack to lead a modernization program in London. This role requires experience in full stack development (Java, React), cloud technologies (Azure, Google Cloud), and excellent leadership skills. Responsibilities include guiding technical projects, ensuring quality and s ...

Backend Mobile Apps Engineer (Python/Django) – London

Java Script Works is seeking a Backend Mobile App Developer specializing in Python and Django. The ideal candidate will have at least 1 year of experience in backend development and hold a 1st class degree in a relevant field. Knowledge of frontend development is an added advantage. Compensation ranges ...

Junior Frontend Engineer: Fintech GUI & Data Visuals

Java Script Works is seeking a developer to focus on frontend development of the GUI and data display for our Quant Team. This innovative start-up is pioneering a new concept for the financial markets. The role involves working with a stack that includes JavaScript frameworks along with HTML/CSS and Py ...

Remote Frontend Dev (React/Angular) – HTML5, JS, EMI Options

Java Script Works is looking for an experienced Frontend Developer in the UK, proficient in both React and Angular. You'll work on multiple platforms while contributing to an innovative fintech startup. The role promotes remote work and offers flexible hours, ensuring a great work-life balance. The com ...

Senior Backend Engineer | Python, Microservices, Event Driven

Java Script Works is seeking a Backend Software Developer located in Didcot, United Kingdom. The role requires a minimum of 5 years of experience in backend software development with a focus on Python, including microservices architecture and event-driven systems. Experience in Linux environments and f ...

Senior Fullstack Infrastructure Engineer

Client: Large Global Tech FirmWorkplace: Fully RemoteLength: Until mid-October (extension likely)Description:We’re looking for a senior fullstack infrastructure engineer with strong Bazel experience to join a developer tooling ...

Senior Fullstack Infrastructure Engineer

Client: Large Global Tech FirmWorkplace: Fully RemoteLength: Until mid-October (extension likely)Description:We’re looking for a senior fullstack infrastructure engineer with strong Bazel experience to join a developer tooling ...

Senior Backend Engineer — Product led RegTech, Global

A growing LegalTech company in the United Kingdom seeks a Senior Software Developer with a backend focus. This role is essential in transforming the company into a product-focused business. With a competitive salary starting from €60,000, higher based on experience, the ideal candidate will have over five years ...

Java Training Lead: Advanced Java & Mentoring

Evolution is seeking an experienced Java Trainer to deliver foundation and advanced-level training on Java 17/21+. The role involves supporting developers through to certification, teaching topics such as generics, collections, streams, and secure coding. Ideal candidates should have experience in technical trai ...

Senior Lead Software Engineer Python and Java Equity Derivatives and Pricing Client Facing

Join us and take your software engineering career to new heights. You’ll have the opportunity to design and deliver market-leading technology products that shape the future of financial services. At J.P. Morgan, you’ll collaborate with talented teams, grow your skills, and make a real impact. We value your ...

Lead Software Engineer Python and Java Equity Derivatives and Pricing Client Facing

Join us and take your software engineering career to new heights. You’ll have the opportunity to design and deliver market-leading technology products that shape the future of financial services. At J.P. Morgan, you’ll collaborate with talented teams, grow your skills, and make a real impact. We value your ...

Senior Lead Software Engineer Python and Java Equity Derivatives and Pricing Client Facing

Join us and take your software engineering career to new heights. You’ll have the opportunity to design and deliver market-leading technology products that shape the future of financial services. At J.P. Morgan, you’ll collaborate with talented teams, grow your skills, and make a real impact. We value your ...

Lead Software Engineer Python and Java Equity Derivatives and Pricing Client Facing

Join us and take your software engineering career to new heights. You’ll have the opportunity to design and deliver market-leading technology products that shape the future of financial services. At J.P. Morgan, you’ll collaborate with talented teams, grow your skills, and make a real impact. We value your ...

Lead Software Engineer Java

We have an opportunity to impact your career and provide an adventure where you can push the limits of what’s possible. As a Lead Software Engineer at JPMorgan Chase within the Markets - Prime Finance Services, you are an integral part of an agile team that works to enhance, build, and deliver trus ...

Lead Software Engineer

Overview Role: Change & Transformation Software Engineer Manager (Java) Contract period: 12 months + Extension Location: Radbroke, England (Hybrid, 2 days a week onsite) We are seeking a highly motivated and skilled Software Engineer Manager to join a B ...

Fullstack Software Engineer

Overview Fullstack Software Engineer (TypeScript, NodeJS, AWS, React) Location: Manchester / Hybrid (2 times a week in the office) Salary: Up to £65,000 (DOE) Type: Permanent Sector: Tech For Good How would you like to work ...

Technical Lead

We’re on a mission to make migration easy.We started building Marshmallow in 2017. Since then, we’ve grown from 3 to 700+ people, gained unicorn status, raised ~£140M over three funding rounds, turned profitable, insured millions of drivers and lent millions in car loans.But we’re o ...

AI Engineer

Job DescriptionRole SummaryWe are looking for a AI (Fullstack) Engineer to help evolve Logistics into an agent‑first, AI‑native product.This is not a traditional “add AI to an existing system” role.You will design and build LLM‑powered ...

AI Engineer

Job DescriptionRole SummaryWe are looking for a AI (Fullstack) Engineer to help evolve Logistics into an agent‑first, AI‑native product.This is not a traditional “add AI to an existing system” role.You will design and build LLM‑powered ...

Mid Level Software Engineer (Java / AWS)

Mid-Level Software Engineer (Java / AWS) We’re supporting a large, well-established UK organisation on a key digital delivery programme and are looking for two mid-level Software Engineers to join an existing engineering team. This is a hands-on development role suited to engin ...

Senior Software Engineer

Holland & Barrett International strives to be the world's leading health and wellness business. Currently the largest in Europe and growing in other markets, the health and wellness of our colleagues and customers is at our heart. Supply Chain Engineering build and run the technology that enables Ho ...

Backend Engineer

Back End Software Engineer at Revolution Technology An award‑winning SaaS customer loyalty platform are currently seeking a Back End Software Engineer to join their growing team in London. The company has been recognised by the Financial Times as one of the fastest‑growing companies in th ...

Java Engineer

Overview Our client is seeking a Java Engineer to join their Data Distribution team , responsible for building and evolving an enterprise‑grade investment data platform supporting Research, Portfolio Management, Trading, and Analytics . This role focuses on Java-bas ...

Java Software Engineer

As a Software Engineer you'll help to build world class software through consistent development practices tools common components and documentation Youll contribute to the design development troubleshooting debugging evaluation modification deployment and documentation of software and systems that meet ...

Booking and Messaging Java Developer

Java Backend Developer (Booking & Messaging)Rate: £625/day (Inside IR35) | Duration: 6 Months | Location: London (Hybrid)The RoleJoin a high-performance eBond Booking and Messaging team managing a complex trading platform. You will build and adapt trading workflows , ensuring seamless ...

Backend Engineer (UK)

Backend Engineer (UK) We're an accounting‑tech startup building automation and AI to eliminate the tedious manual spreadsheet‑based work that haunts in‑house finance teams every single month. We serve the mid‑market end of SMB: in‑house finance teams of 2–10 people. Our mission is to mend month e ...

Senior Fullstack Engineer

Req ID: Competitive salary | UK: hybrid: London (Canary Wharf) + remote At NTT DATA, we know that with the right people on board, anything is possible. The quality, integrity, and commitment of our employees are key factors in our company’s growth, market presence and our ...

Senior Fullstack Engineer

Req ID: Competitive salary | UK: hybrid: London (Canary Wharf) + remote At NTT DATA, we know that with the right people on board, anything is possible. The quality, integrity, and commitment of our employees are key factors in our company’s growth, market presence and our ...

Senior Mule/ESB Developer

ObjectLab currently has some exciting job opportunities based in the City of London. We've recently launched our ‘break-through’ global portfolio financing product, and due to phenomenal success, we're expanding our development team and need to hire several dedicated, hardworking and proficient Jav ...

Senior Java Software Engineer

Senior Java Engineers (12x) — Contract - (Financial Services / Investment Management) Location: Remote First Engagement Type: Contract IR35 Status: Outside IR35 Day Rate: £600 - £700 Per Day (Monthly Pay) ...

Backend Engineer London

Location London Employment Type Full time Location Type Hybrid What we're looking for As a Backend Engineer, you’ll design, develop, and maintain scalable, secure, and high-performing backend systems that power our innovative products. You’ll collabo ...

Senior Fullstack Engineer

Join an exciting journey with a rapidly expanding AI-driven cybersecurity innovator. I am looking for a Senior Fullstack Engineer to join my client’s dynamic team. With a salary of up to £100,000 plus enticing stock options and hybrid working from London. My client’s cutting-edge SAAS solution is tru ...

Senior Fullstack Engineer

Join an exciting journey with a rapidly expanding AI-driven cybersecurity innovator. I am looking for a Senior Fullstack Engineer to join my client’s dynamic team. With a salary of up to £100,000 plus enticing stock options and hybrid working from London. My client’s cutting-edge SAAS solution is tru ...

Senior Full Stack Engineer

Are you an experienced engineer passionate about leveraging AI to redefine production stability at a global scale? We are seeking a Senior Full‑Stack Engineer to lead the development of next‑generation, AI‑enabled tooling within our Production Management division. This is a strategic position for a ...

FullStack Solution Architect (Exp in RFP/RFI) London, UK Fulltime Hybrid

Job Role: FullStack Solution ArchitectLocation: London, UKAbout the Job you are considering:We are seeking experienced FullStack Solution Architect with strong expertise in Banking domain who will overseeing the planning, execution, and successful del ...

FullStack Solution Architect (Exp in RFP/RFI) London, UK Fulltime Hybrid

Job Role: FullStack Solution ArchitectLocation: London, UKAbout the Job you are considering:We are seeking experienced FullStack Solution Architect with strong expertise in Banking domain who will overseeing the planning, execution, and successful del ...

Java Software Engineer

Direct message the job poster from Infinity Quest Senior Recruitment consultant at Infinity Quest Hands on Java application design, software development and automated testing (Java 11 and higher). Intermediate knowledge of basic infrastructure technologies and comp ...

Senior Frontend Engineer — Lead Internal Frontend & Partner Tech

A leading engineering firm based in Bristol is seeking a Senior Frontend Engineer to shape and deliver frontend capabilities. In this role, you will define the frontend strategy, work on multiple projects, and ensure high-quality, accessible interfaces. You will bridge the gap between design and engineering whil ...

Mid Java Developer – Core Java, FinTech, Hybrid London

A leading FinTech company in the UK is seeking a Mid Java Developer with 3-5 years of experience to join their expanding team. You'll be developing software using Core Java without frameworks, enjoy flexible working, and receive a salary up to £90k plus bonuses. Ideal candidates have an interest in the financial ...

Lead Test Engineer/Principal SDET Central Government

Role: Lead Test Engineer/Principal SDET REF Contract Length: 12 months Location: Hybrid/Leeds, Manchester, Birmingham or Newcastle – 60% in office IR35: Inside Pay Rate to Intermediary: Up to £640 per day Security Clearanc ...

Fullstack Engineer

About Dune Dune is on a mission to make crypto data accessible. We’re a collaborative multi-chain analytics platform used by thousands of developers, analysts, & investors to understand the on‑chain world and the frontiers of finance. We’re a team of ~60 employees, working together across E ...

Senior Lead Software Engineer Databricks & Python

Job Description Join an agile team delivering high-quality technology products. As a Senior Lead Software Engineer (Python/Java, Spring, API, AWS) at JPMorganChase in Global Finance Technology, you'll build secure, scalable solutions, write production code and tests, review code, and pair ...

Senior Java/React Full Stack Developer

Overview Location: London or Newcastle, UK (Hybrid - 1 day in office per week / onsite) • Contract: 6 months with view to extend • Day Rate: £550-£600 per day (Outside IR35) Base pay range information is provided by Appvia. Your actual pay will be based on your skills and experience — tal ...

VP Software Engineer

Vice President (Principal) Engineer Up to £85,0002 days on site (Knutsford/Manchester City Centre) In this role, you will:Collaborate with cross-functional teams to deliver customer-centric solutions.Lead the development of reliable, scalable applica ...

VP Software Engineer

Vice President (Principal) Engineer Up to £85,0002 days on site (Knutsford/Manchester City Centre) In this role, you will:Collaborate with cross-functional teams to deliver customer-centric solutions.Lead the development of reliable, scalable applica ...

Full Stack Engineer

Welcome to the future of cloud networking and security! Cato Networks is the first company to converge enterprise networking and security into one centralized and global service that is delivered by cloud. It is led by networking and security pioneer Shlomo Kramer (Check Point, Imperva) and ...

Senior FullStack Developer (React + React Native & TypeScript)

At TechBiz Global, we are providing recruitment service to our TOP clients from our portfolio. We are currently seeking a Senior Full-Stack Developer to jo ...

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