Full Stack Java Developers jobs in London

Capgemini

A global technology and consulting firm in the Greater London area is seeking an experienced Java Fullstack Developer with expertise in AngularJS, ReactJS, and a strong background in the banking domain. Responsibilities include overseeing project delivery, designing scalable web applications, and en

JPMorgan Chase & Co.

A global financial services leader located in London seeks a Lead Security Engineer with expertise in delivering secure software solutions. The ideal candidate will design, code, and test applications using Java and React, resolve production issues, and ensure a secure, agile development process. Ke

CBTS

A prominent financial services firm in London is seeking a full stack developer skilled in Kotlin or Java, along with TypeScript. This role requires strong computer science fundamentals and excellent communication skills. Candidates should have 3-9 years of experience and will need to pass an online

A technology solutions provider in Greater London seeks a skilled Full Stack Engineer to join its Cloud Center of Excellence team. The successful candidate will be responsible for building and maintaining applications on AWS using Java, Spring Boot, and Python, among other technologies. This role de

Client Server

A leading health technology company is seeking a Full Stack Java Engineer to work on a product that drives efficiencies for the NHS. In this impactful role, you'll re-architect a shift rota application, enhancing it using Java and Angular. The position is based in London with flexibility to work fro

Barclays

Join Barclays as a Full Stack Developer/Lead, where you will contribute to the investment banking division by expanding platforms within Securitized Products. Your primary responsibilities will include providing technical guidance, mentorship, and support to ensure the delivery of high-quality softw

Valcon A/S

A leading consulting and technology company in the UK is looking for a Software Engineer to join their team. The role involves building backend services, developing REST APIs, and collaborating in cross-functional teams. Candidates should have experience with Java and Spring Boot, alongside a proact

Nicholson Glover

A fast-growing technical consultancy in the UK is seeking a mid-senior level full-stack engineer to design and build scalable systems. This role involves working with Java and Spring Boot, as well as contributing to front-end development with Angular or React. The successful candidate will work acro

Overview Join to apply for the Remote Full-Stack Developer (Kotlin/Java/React + AI Focus) role at Scanz .Scanz has been working for nearly two decades in the real-time trading technology and fintech space. We operate a market-leading SaaS platform that delivers complex technological systems for seri

Job Description We are looking for a skilled Java Full Stack Developer with expertise in modern web technologies, cloud infrastructure, and emerging Generative AI capabilities. The ideal candidate will be responsible for designing, developing, and deploying scalable applications using Java-based mic

Vertus Partners

Overview We are seeking a Full Stack Developer to join the Credit & Rates Trading team at a leading investment bank. This role will be central to the re-engineering of several legacy trading applications, contributing to the design and delivery of modern, real-time trading systems.Key Requiremen

Appvia

A leading cloud and engineering consultancy is seeking a Senior Java/React Full Stack Developer for a contract role. The candidate will work within a Solutions Engineering team, focusing on modernising complex software systems and improving delivery speed. This hybrid position requires strong skills

A leading digital transformation consulting firm is seeking a highly experienced Lead Full Stack Java Developer to lead a dedicated team. This role involves driving the design, development, and implementation of innovative applications using the latest Java technologies. Candidates should have a pro

Job Description We are looking for a skilled Java Full Stack Developer with expertise in modern web technologies, cloud infrastructure, and emerging Generative AI capabilities. The ideal candidate will be responsible for designing, developing, and deploying scalable applications using Java-based mic

Capgemini

Job Title: Java Full Stack Developer (Frontend Focus)Hybrid: 2-3 days a week working from the office Location: Farnborough, UK Get the future you want! Choosing Capgemini means choosing a company where you will be empowered to shape your career in the way you'd like, where you'll be supported and in

A global technology company is seeking a Senior Full Stack Engineer to join their AI Tiger Team in the UK. This role focuses on integrating AI tools and enhancing development workflows. The ideal candidate has a strong background in Java and React, along with experience in AI-assisted development. R

Oliver Bernard

A growing SaaS company is seeking a Senior Full Stack Engineer to contribute to building and scaling their product platform. The role involves working on Java backend services and React frontends, delivering features, and collaborating with cross-functional teams. Ideal candidates should possess str

Netcompany

A leading technology consultancy in Greater London is seeking a motivated individual to join its Application Support team. This role offers the chance to engage in the full life cycle of software development, focusing on coding, DevOps, and customer service. Candidates must have 2+ years of IT exper

A tech consulting firm in London is seeking an experienced Full Stack Engineer for a hybrid role. The ideal candidate will have extensive experience in Java Full Stack, React, Kubernetes, and Docker. Responsibilities include building production systems and designing APIs. You will also ensure UI tes

Feefo Holdings Limited

A leading review technology company in the United Kingdom is looking for a Software Engineer to enhance its SaaS product. The role requires 3-5 years of experience in Java development, especially with microservices and REST APIs. You will collaborate within an agile team, employing best practices li