49,008 Full-time full stack java developer jobs in United Kingdom.

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Anysphere

Solutions Architect - Western Europe

1 day ago

Full-time
Contract

Sales

... environments with ambiguity - You have a passion for developer tooling and strong conviction around how AI will reshape software engineering [{"name": "long_term_contract", "text": "Long-term contract", "categoryName": "Type of employment"}, {"name": "full_time", "text": "Full-time", "categoryName": "Type of employment"}]

United Kingdom

FAIRTIQ AG

Backend Engineer

9 days ago

Remote
Full-time

Backend

... boosters with our “Tech Joker Days” (work on whatever you think may help FAIRTIQ); - Lots of leadership opportunities (tech, people); - Flexible working hours & fully remote work; Please apply in English exclusively. Find out more about our benefits, teams, company culture and tech stack on our FAQ page here! At FAIRTIQ, we ...

United Kingdom

Solidgate

Frontend Engineer

3 days ago

On-site
Full-time
Contract

Frontend

... ownership. Own your work end-to-end — from design to deployment — and see the direct business impact of your decisions. AI-assisted engineering: We invest in developer productivity by fully covering tools like GitHub Copilot, Windsurf/Cursor, and Coderabbit. You’ll write less boilerplate, ship faster, and focus on solving ...

United Kingdom

elevenlabs

Engineering - ElevenAPI

3 days ago

Remote
Full-time

$781 USD

... platform has three offerings - ElevenAgents, ElevenCreative, and ElevenAPI. We're looking for a Full-Stack Engineer to take ownership of the ElevenAPI side: the developer-facing dashboard used by everyone building on top of ElevenLabs. We want this person to own this dashboard full-time - running experiments, expanding what's ...

United Kingdom

Developer / Senior Developer - Mainframe

9 days ago

Hybrid
On-site
Full-time
Contract

£42.1k - £55.4k per annum

... call us on 0116 284 2486 and leave a voicemail. [{"name": "long_term_contract", "text": "Long-term contract", "categoryName": "Type of employment"}, {"name": "full_time", "text": "Full-time", "categoryName": "Type of employment"}, {"name": "apprentice", "text": "Apprenticeship", "categoryName": "Type of employment"}, {"name": ...

Leicester, United Kingdom

bet365

Software Developer, Risk and Regulatory

6 days ago

Remote
Hybrid
Full-time

... function around an ever-growing road map. This will be covering not only Software Product Development, but also tooling, automation and platform architecture. As a full stack team, the core skills are Typescript, React, JavaScript and Golang. The technology stack also covers SQL, HTML5, CSS 3 and Google Cloud Platform. With a ...

Manchester, United Kingdom

bet365

Software Developer, Risk and Regulatory

7 days ago

Hybrid
Full-time

Stoke-on-Trent, United Kingdom

Ricoh

Application Security Consultant

3 days ago

Full-time

£62k - £102k per annum

... an equal opportunities employer and welcome applications from people of all backgrounds, identities and experiences. last updated 44 week of 2026 [{"name": "full_time", "text": "Full-time", "categoryName": "Type of employment"}, {"name": "flexible_hours", "text": "Flexible hours", "categoryName": "Working schedule"}, {"name": ...

London, United Kingdom

bet365

Software Developer, Cerberus

6 days ago

Remote
Hybrid
Full-time

... cutting-edge AI technology to deliver robust, scalable solutions that process millions of requests with precision. This role involves collaborating with engineers in a full-stack environment to deliver reliable facial recognition and identity systems. You will help uphold high-quality standards, building innovative solutions that ...

Stoke-on-Trent, United Kingdom

bet365

Software Developer, Developer Platform

7 days ago

Remote
Hybrid
On-site
Full-time

... delivery of automated solutions, tooling, and visibility to streamline internal development workflows. Within this space, our teams design and build high-profile, full-stack applications adopted across the business. Working with Golang, Python, TypeScript, and React, you will tackle complex technical challenges across both on-premise ...

Stoke-on-Trent, United Kingdom

bet365

Software Developer, Cerberus

9 days ago

Remote
Hybrid
Full-time

Manchester, United Kingdom

Starling Bank

Software Engineer - Java - Engine by Starling (IT)

3 days ago

Hybrid
Full-time

16 / year

... in Java. We are looking for people who want to work on building the tooling that is used by our engineers on a daily basis. The main part of our Backend Tech Stack is listed below, we don't ask that you have experience in all of this, but if you do, that's great! Java, which makes up the majority of our backend codebase ...

London, United Kingdom

Avaloq

Senior Java Software Engineer

3 days ago

Hybrid
On-site
Full-time

... secure software development practices . Qualifications - Proven experience as a Senior Software Engineer , with hands-on expertise in several of the following: Java/Spring Boot, Python, JavaScript/TypeScript, Gradle, Jenkins/Groovy, REST APIs and event-driven architectures or messaging technologies. - Strong experience developing ...

Edinburgh, United Kingdom

CBSbutler Holdings Limited trading as CBSbutler

Java Engineer - Market Data

8 days ago

Hybrid
On-site
Full-time
Contract

£85k - £110k per annum

... automated, regression, and integration testing. - Use AI-assisted development tools to improve coding, testing, and productivity. Technologies: - AI - API - Support - Java - TDD More: We are seeking an experienced Java Engineer to support the modernisation of a Futures algorithmic trading platform. The role focuses on migrating ...

London, United Kingdom

Zensar

AES - DE - FS - Java

11 days ago

Full-time

... quality, performance, and security. - Support application modernization, troubleshooting, and performance optimization. - Support Power Platform Apps. - Mentor developers and drive technical excellence within the team. - Strong expertise in Java 17+, Spring Boot, Spring Framework, and RESTful APIs. - Experience with microservices ...

London, United Kingdom

Liatrio

Lead Forward Deployed Engineer

1 day ago

Full-time

... key technical decisions, documenting tradeoffs, and ensuring the team builds coherent, maintainable systems Writing and reviewing production code across the full stack: setting the technical bar, reviewing PRs, and staying actively involved in direct implementation alongside your team Integrating AI and LLM capabilities ...

United Kingdom

American Express

Campus - Internship Programme - Undergraduate - AI Engineer - 2027 (UK - Burgess Hill)

8 days ago

Full-time

AI / ML

... may be aligned to scrum teams across backend engineering, frontend engineering, cloud engineering, mobile, AI / machine learning, data-oriented engineering, or full-stack product development. As an AI Engineer Intern, you’ll contribute at an early-career level while learning how intelligent systems are built, validated, integrated, ...

Burgess Hill, United Kingdom

Playson

Senior Game Developer

3 days ago

Remote
Full-time
Contract

... GitHub Actions and CI/CD processes - Experience with unit testing frameworks - Familiarity with Jira and Confluence - Basic knowledge of Vue - Experience in full-stack development - Understanding of Scrum workflows What We Offer - Competitive Salary - Quarterly Bonuses - Unlimited Paid Time Off - Unlimited Paid Sick Leave ...

United Kingdom

Mistral AI

Technical Program Manager, HPC

3 days ago

Remote
Full-time

ABOUT MISTRAL Mistral provides full-stack AI solutions: from frontier models to developer tools, applications, and compute. We partner with enterprises tackling the hardest problems across high-stakes industries like finance, manufacturing, defense, healthcare, and the public sector, co-creating customized AI systems that ...

United Kingdom

Conferma

Developer

3 days ago

Full-time
Contract

Developers at Conferma build and maintain the systems that enable billions of pounds of B2B payments each year. They have engineered connectivity to over 70 of the world's best commercial card partners, over 700 travel management companies and over 150 travel technology partners. They build the mobile, web and backend platforms ...

Manchester, United Kingdom