Java Full Stack Development jobs in London

Palantir

A World-Changing CompanyPalantir builds the world's leading software for data-driven decisions and operations. By bringing the right data to the people who need it, our platforms empower our partners to develop lifesaving drugs, forecast supply chain disruptions, locate missing children, and more. T

LSEG

A leading global financial markets infrastructure provider in Greater London is looking for a Development Manager to lead a high-performing engineering team. You will oversee the entire development lifecycle for the LSEG Workspace platform, ensuring high-quality deliverables. Ideal candidates will h

Raytheon UK

A leading aerospace and defense company in the UK seeks a Software Engineer to join its teams in various locations. This full-time role involves designing and building software for critical projects in a cross-functional team environment. Candidates should have full stack experience, Java developmen

Xoriant

Role: Java Full Stack DeveloperLocation: London (Canary Wharf), UKContract: 6+ MonthsType: Hybrid (3 days a week)Job Description This project is to build and extend an Integrated client coverage platform to bring together information both internal and external on our client with insights, contacts a

Atrium (EMEA)

Full Stack Engineer – Java – AI Duration: 10 months contract Pay: PAYE Rate £632.91 / Umbrella Rate £750 Full‑Stack Engineer with strong Java skills to design and build features for FX Trading applications, including AI‑driven capabilities that enhance decisioning, automation, and user experience. B

Peregrine

A UK technology workforce provider is seeking a motivated Full Stack Software Engineer to deliver key software features. The role involves collaboration within a multi-disciplinary team, using Java (Spring Boot), Angular, and SQL to develop and enhance features for AWS hosted solutions. With a focus

N Consulting Global

*Role: Java Full stack Developer + React** *Location:** *London, UK (Hybrid)** *Durationt:** *Permanent** *Job Description:** Java Developer: Java Full Stack with React and Gen AI Docker Kubernetes, Terraform Cloud Formatoin, MQ Apache Kafka, Datadog AppDynamics Dynatrace.

Capgemini

Java Full Stack Engineer - Consultant - Digital Excellence - London Reference Code: -en_GBContract Type: PermanentProfessional Communities: Strategy & Transformation At Capgemini Invent, we believe difference drives change. As inventive transformation consultants, we blend our strategic, creative an

Insight International (UK) Ltd

A leading tech firm in Greater London is seeking an experienced Full Stack Developer to design and maintain scalable web applications. Applicants should have over 8 years of experience and proficiency in Java, React, and Spring Boot, along with hands-on experience in building dynamic user interfaces

Accenture UK & Ireland

Job SummaryRole: Full Stack LLM Development Manager Location: London Salary: Competitive salary and package dependent on experience Career Level: Manager Company OverviewAccenture is a leading global professional services company, providing a broad range of services in strategy and consulting, inter

Capgemini

A global technology firm is seeking a Java Full Stack Developer with a frontend focus. This role involves leading the design, development, and deployment of scalable solutions using Core Java, Spring Boot, and modern frontend technologies like React and Angular. You will also build responsive UI com

A UK-based IT consultancy is seeking a Full Stack Engineer with experience in Java and modern frameworks like Angular and React. This role involves working through the full development lifecycle, collaborating with stakeholders, and promoting engineering best practices. Successful candidates will ha

Square One Resources

A leading global investment bank in the UK is looking for a Full-Stack Developer to design and maintain scalable applications. The ideal candidate will have strong skills in Java, Python, AWS, and modern front-end technologies like React JS. This contract position requires collaboration with cross-f

HCLTech

A leading technology company in Greater London is seeking an experienced backend developer with expertise in Java and Spring Boot. The successful candidate will design and deploy scalable microservices and configure CI/CD pipelines on GCP. Responsibilities include building automated testing framewor

Stealth iT Consulting

Overview My client is a global leading Digital Consultancy specialising in Cloud Adoption, Digital Architecture/Transformation & NextGen AI Solutions, with offices in London, Manchester, Newcastle and Glasgow, providing flexi working model (option of remote or hybrid with ad hoc client site trav

Capgemini

Java Full Stack Engineer (DV Cleared) - Consultant - Digital Excellence - London Reference Code: -en_GBContract Type: PermanentProfessional Communities: Strategy & Transformation At Capgemini Invent, we believe difference drives change. As inventive transformation consultants, we blend our strategic

GoCardless

Full-Stack Software Development Engineer (Python, Ruby)About Us at GoCardlessGoCardless is a global bank payment company. Over 100,000 businesses , from start-ups to household names, use GoCardless to collect and send payments through direct debit, real-time payments and open banking. GoCardless pro

SoftNice UG

*Role:** Java FSD + React *Location:** London, UK *Is it Permanent / Contract:** Perm *Is it Onsite/Remote/Hybrid:** Hybrid *Start Date:** Only Immediate Joiners or candidates with max 2 weeks’ notice. *Job Description:** Java Developer: Java Full Stack with React and Gen AI, Docker/ Kubernetes, Ter

Reply

A leading digital solutions company in London is seeking a Full Stack Developer to enhance Web and Mobile solutions. The role involves both front-end and back-end development, with an emphasis on Java and Spring. Candidates should have at least three years of experience, strong skills in building RE

Capgemini

At Capgemini Invent, we believe difference drives change. As inventive transformation consultants, we blend our strategic, creative and scientific capabilities, collaborating closely with clients to deliver cutting‐edge solutions. Join us to drive transformation tailored to our client's challenges o