1,514,874+ Full Stack Java Developer Fixedterm Contract Jobs in UK — Top Companies Hiring June 2026

Professional job seekers finding United Kingdom jobs through Expertini
750,000+ professionals on Expertini 750,000+ Candidates
Join our global community
Expertini Penguin Mascot Resume Score™
Resume Score™ Instantly
Upload Your CV
Quick 30-second process

Apply Today & Jumpstart Your Career on Expertini, Trusted Since 2008.

Reset

Create Job Alert

 
   
Reset

Senior Java Engineer for Cloud Driven Customer Services

Starling is looking for a talented engineer to join our Customer Service Engineering Group. You will develop innovative solutions to enhance customer service interactions, using Java as the backbone of our backend systems. Experience with AWS and Postgres is desired but a passion for clean coding and problem- ...

Java Software Engineer – React/TS SPA Specialist (Hybrid)

Leidos is searching for a Java Software Engineer for a crucial role in Farnborough, offering the flexibility to work from home. The role includes developing solutions for complex technical issues and delivering user-facing capabilities. The ideal candidate will work in a collaborative Agile environment ...

Senior Software Engineer I – Wise for Enterprise – Java

About the role We are looking for a Senior Product Engineer, you’ll be an integral part of our dynamic Wise for Banks team, working at the forefront of innovation, playing a key role in building scalable and robust systems that power our global payment network. You’ll collaborate closely with Imp ...

Lead Software Engineer Java & KDB Real Time Platform

A global financial services firm is seeking a Lead Software Engineer in Glasgow to work within Prime Finance Services. This role involves building and delivering innovative technology solutions, impacting operational stability. Key responsibilities include software design, and development, with a focus on utiliz ...

Lead Software Engineering Java ETT – Options Algorithmic Trading

Are you ready to make a meaningful impact and advance your career in a dynamic, fast-paced team? At JPMorganChase, you’ll help build market-leading technology products that power our electronic trading business. You’ll work alongside talented professionals who value creativity, collaboration, and continuou ...

Remote Java Engineer – FIX APIs for Trading Platform

IG KnowHow is seeking a Java Engineer to join the IG Prime division. You will develop and maintain high-performance FIX APIs to facilitate institutional trading while ensuring reliability and resilience. The ideal candidate will have around 5 years of Java development experience, strong skills in async ...

Trading Front Office Software Engineer (Java/Spring) – Glasgow

Provntalent is seeking a Software Engineer to join a leading multi-strategy investment firm in Glasgow. This role involves developing scalable applications that support investment and trading activities within a fast-paced team. The ideal candidate should have strong backend engineering skills, especially in ...

Senior Java Engineer Front Office Pricing & Risk (London)

A financial technology company in London is seeking a Senior Java Software Engineer to join their core development team. The ideal candidate will have over 8 years of experience with Java and Python, and a strong background in trading and pricing solutions. This role involves technical leadership and collaborati ...

Java Lead eSoftware Engineer Equities Algo Trading VP

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 Equities Trading Technology Organization, you are an integral part of an agile team that works to enhance, build, and deliver t ...

Software Engineering Tech Lead / Manager – Java, Javascript, ETL

Software Engineering Tech Lead / Manager – Java, Javascript, ETLUp to £700 per day (Inside IR35)London / Hybrid (3 days per week on-site)My client is a high profile organisation who are recruiting for a Software Engineering Tech Lead / Manager with experience of leading, coaching and managing teams of Software E ...

Java Sr Lead Software Engineer OMS/Sales VP

Be an integral part of an agile team that's constantly pushing the envelope to enhance, build, and deliver top-notch technology products. As a Senior Lead Software Engineer at JPMorganChase within the Global Sales OMS technology group working in EMEA with a focus on our NAMR operations, you are an i ...

Software Engineer III Low Latency Java and Kafka

Be an integral part of a team that's constantly pushing the envelope to enhance, build, and deliver cutting-edge technology products.Join JPMorgan’s Liquidity and Account Solutions Technology team and be part of a dynamic group dedicated to delivering innovative technology products. We are seeking moti ...

Lead Software Engineering Java ETT – Options Algorithmic Trading

Are you ready to make a meaningful impact and advance your career in a dynamic, fast-paced team? At JPMorganChase, you’ll help build market-leading technology products that power our electronic trading business. You’ll work alongside talented professionals who value creativity, collaboration, and continuous l ...

Senior Lead Software Engineer Backend Engineering Java/Kotlin

Out of the successful launch of Chase in 2021, we’re a new team, with a new mission. We’re creating products that solve real world problems and put customers at the center - all in an environment that nurtures skills and helps you realize your potential. Our team is key to our success. We’re people-first. We ...

Lead Java Software Engineer in FX Payments tech

Join us to shape the future of payments technology and make a real impact on your career. As part of our agile team, you’ll help build trusted solutions that power global transactions. You’ll have the opportunity to grow your skills, collaborate with talented colleagues, and contribute to a culture of inclusi ...

Java Lead eSoftware Engineer Equities Algo Trading VP

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 Equities Trading Technology Organization, you are an integral part of an agile team that works to enhance, build, and deliver t ...

Software Engineer II Low Latency Java and Kafka

Join JPMorgan’s Global Liquidity and Cash Management Technology team and be part of a dynamic group dedicated to delivering innovative technology products. We are seeking motivated Java engineers to enhance our global technology organization, focusing on modern solutions for the Corporate & Investment Bank’s ...

Senior Software Engineer II GraphQL/Java Spring Flexible

LexisNexis Risk Solutions is seeking a Senior Software Engineer II (Java / Spring) to build scalable, high-performance data-driven applications. You'll work on the Search and AI Platform, delivering innovative solutions that accelerate scientific discovery.The ideal candidate has expertise in Java, Spr ...

Software Engineer III Low Latency Java and Kafka

Be an integral part of a team that's constantly pushing the envelope to enhance, build, and deliver cutting-edge technology products.Join JPMorgan’s Liquidity and Account Solutions Technology team and be part of a dynamic group dedicated to delivering innovative technology products. We are seeking moti ...

Staff Platform Engineer

Leeds, England, United Kingdom; London, England, United Kingdom About Us Fanatics is building a leading global digital sports platform. We ignite the passions of global sports fans and maximize the presence and reach for our hundreds of sports partners globally by offering products and se ...

Platform Engineer

Department: Technology Location: Home based, UK (with occasional travel to London office) Reports to: Head of Engineering Hours: 37.5  per week Salary: (Depending on experience)    Role Overview  This is a new role, and a pioneering one.We are investing in platform engineering a ...

Technical Project Manager — Agile Internal Apps (9‑month, Onsite)

Opus Recruitment Solutions is seeking a Technical Project Manager for a 9-month contract in London. The role requires onsite work 4 days a week and is inside IR35 legislation. The successful candidate will manage multiple internal projects, ensuring strong process governance and utilizing agile methodo ...

Agentic Software Engineer

Our client is a UK-based organisation operating in the medtech industry, with a team of around 200 people. They design and manufacture bespoke solutions that improve patients’ quality of life. They are investing significantly in technology and automation to support their next phase of growth. A key ...

Digital Engineering Leader

Are you interested in working with the World’s leading AI-powered Quality Engineering Company? Ready to advance your career, team up with global thought leaders across industries and make a difference every day? Join us at Qualitest! Role Overview The Digital Engineering Lead - EMEA will ...

Senior Software Engineer Oracle Infra

Bloomberg is the industry standard for financial data. Bloomberg's software solutions depend on robust data infrastructure to provide clients with this data. Our team is designing the next generation systems for managing this crucial infrastructure. Our ability to provide a DBaaS (Database as a Service) pl ...

Engineering Lead SVP

**The Department**Developer Enablement is a function of the CTO organisation. Our mission is to make it easy and enjoyable for software engineering teams to go from a business idea to delivering an innovative product solution. The main goals are to improve and upgrade our tools, streamline our processes, aut ...

Director of Product Engineering

TalentNeuron is the global leader in workforce and labor market intelligence. Our solution combines external labour market data with internal workforce insights to power strategic workforce planning (SWP), skills analysis, location strategy, DEI initiatives, and talent acquisition. We ingest millio ...

Sales Specialist Cloud and applications

Location: UK - London | Job-ID: 212324 | Contract type: Standard | Business Unit: Sales & Pre-Sales & AlliancesLife on the team You will be engaging with some of the UK’s largest and most high profile enterprise organisations around our Cloud and Application s ...

Senior Software Engineer

Senior engineering at Opus 2 is hands-on, high-trust, and end-to-end. You'll lead complex, often ambiguous work from problem to production, raise the bar on the team around you, and help shape how we build software in a moment where AI is changing the work week to week. We're not looking for someone who'll wa ...

Principal Engineer, Web Platform Lead Scalable Web Stack

A leading AI customer service firm in London is seeking a Principal Engineer to shape the technical direction of their web platform. This role involves owning the architecture, defining strategies for scalability and performance, and mentoring engineers. Ideal candidates will have 12+ years in software engineeri ...

Senior Rust Software Engineer for AI Inference Stack

A cutting-edge tech company in Bristol is seeking Rust engineers to develop innovative AI inference systems. In this role, you will write server-side software tailored to our bespoke hardware and explore state-of-the-art AI solutions. The ideal candidate is a creative problem solver with a strong background in s ...

Senior ML QA Engineer Benchmark & Validate AI Stack

At Graphcore, we’re building the future of AI compute. We’re a team of semiconductor, software and AI experts, with deep experience in creating the complete AI compute stack – from silicon and software to infrastructure at datacenter scale. As part of the SoftBank Group, backed by significant ...

IT Operations Lead: Build & Own Scalable Tech Stack

Occupop is searching for an IT Operations Lead to support its growth and manage IT systems effectively. This role involves hands-on system implementation, configuration, and operational management of core IT systems, ensuring the organization becomes independent in its operations. The ideal candidate w ...

Principal Software Architect AI Stack for ML (Flexible)

A technology company in Bristol is seeking a Principal Architect to define and drive the architectural vision for their ML accelerator software stack. This role requires expertise in firmware, drivers, and ML frameworks, alongside excellent communication and collaborative skills. Responsibilities include oversee ...

Infrastructure engineer (UK)

About WRITER WRITER is where the world's leading enterprises orchestrate AI-powered work. Our vision is to expand human capacity through superintelligence. And we're proving it's possible – through powerful, trustworthy AI that unites IT and business teams together to unlock enterprise-wide trans ...

Senior Software Engineer

Gearset is the leading DevOps platform for Salesforce - our users can build and manage many aspects of their Salesforce development from within Gearset, from complex CI/CD pipelines to disaster recovery. The Gearset platform is a standalone tool that sits outside of the Salesforce platform, integra ...

Structured Products Quant CONTRACT in London Quant Capital

Structured Products Quant CONTRACT London, UnitedKingdom Posted about 1 year ago This is a job posted by our partner Jooble Tech stack Quantitative Analysis STEM Python C Below is a snippet of the job descriptio ...

Senior Platform Engineer

DRW is a diversified trading firm with over 3 decades of experience bringing sophisticated technology and exceptional people together to operate in markets around the world. We value autonomy and the ability to quickly pivot to capture opportunities, so we operate using our own capital and trading ...

Lead SaaS Architect – Commercial Transformation Platform, AI Powered

Stratence Partners is expanding its technology capabilities and is looking for a highly senior AI-native platform engineer to support the deployment and evolution of our Commercial Transformation Platform. This is a senior hands-on role combining: SaaS platform architectu ...

Lead SaaS Architect – Commercial Transformation Platform, AI Powered

Stratence Partners is expanding its technology capabilities and is looking for a highly senior AI-native platform engineer to support the deployment and evolution of our Commercial Transformation Platform. This is a senior hands-on role combining: SaaS platform architectu ...

Lead SaaS Architect – Commercial Transformation Platform, AI Powered

Stratence Partners is expanding its technology capabilities and is looking for a highly senior AI-native platform engineer to support the deployment and evolution of our Commercial Transformation Platform. This is a senior hands-on role combining: SaaS platform architectu ...

Lead SaaS Architect – Commercial Transformation Platform, AI Powered

Stratence Partners is expanding its technology capabilities and is looking for a highly senior AI-native platform engineer to support the deployment and evolution of our Commercial Transformation Platform. This is a senior hands-on role combining: SaaS platform architectu ...

Lead SaaS Architect – Commercial Transformation Platform, AI Powered

Stratence Partners is expanding its technology capabilities and is looking for a highly senior AI-native platform engineer to support the deployment and evolution of our Commercial Transformation Platform. This is a senior hands-on role combining: SaaS platform architectu ...

Lead SaaS Architect – Commercial Transformation Platform, AI Powered

Stratence Partners is expanding its technology capabilities and is looking for a highly senior AI-native platform engineer to support the deployment and evolution of our Commercial Transformation Platform. This is a senior hands-on role combining: SaaS platform architectu ...

Lead SaaS Architect – Commercial Transformation Platform, AI Powered

Stratence Partners is expanding its technology capabilities and is looking for a highly senior AI-native platform engineer to support the deployment and evolution of our Commercial Transformation Platform. This is a senior hands-on role combining: SaaS platform architectu ...

Lead SaaS Architect – Commercial Transformation Platform, AI Powered

Stratence Partners is expanding its technology capabilities and is looking for a highly senior AI-native platform engineer to support the deployment and evolution of our Commercial Transformation Platform. This is a senior hands-on role combining: SaaS platform architectu ...

Lead SaaS Architect – Commercial Transformation Platform, AI Powered

Stratence Partners is expanding its technology capabilities and is looking for a highly senior AI-native platform engineer to support the deployment and evolution of our Commercial Transformation Platform. This is a senior hands-on role combining: SaaS platform architectu ...

Lead SaaS Architect – Commercial Transformation Platform, AI Powered

Stratence Partners is expanding its technology capabilities and is looking for a highly senior AI-native platform engineer to support the deployment and evolution of our Commercial Transformation Platform. This is a senior hands-on role combining: SaaS platform architectu ...

Lead SaaS Architect – Commercial Transformation Platform, AI Powered

Stratence Partners is expanding its technology capabilities and is looking for a highly senior AI-native platform engineer to support the deployment and evolution of our Commercial Transformation Platform. This is a senior hands-on role combining: SaaS platform architectu ...

🚀 Boost Your Hiring Chances with Our AI-Powered Tool-Kit

Stand out from thousands of applicants. Use our proven career tools to optimize your applications and land your dream job faster.

To-Do Planner

Organize your job search and personal tasks. All data is confidential.

Open Planner

Wellbeing Center

Access your confidential wellness report and resources to manage job search stress.

Check Wellbeing

Skill Coach

Plan your skill development with O*NET support to stay competitive in your field.

Start Coaching

Outfit Helper

Get AI-powered suggestions on what to wear for your next interview.

Find Outfit

Income Tax Calculator

Plan your finances with our calculator, updated for 2025 tax regulations.

Calculate Tax

Salary Benchmark

Get accurate, AI-supported salary trends to know your worth and negotiate better.

Check Salaries

Interview Practice

Practice for any interview with AI-enabled Q&A sessions. All data is private.

Start Practicing

Interview Predictor

Use our AI-supported tool to predict potential interview questions based on your resume.

Predict Questions

Interview Practice Timer

Use our mock interview trainer to perfect your answers under timed conditions.

Start Timer

Behavioral Mastery

Ace tricky behavioral interviews with our AI-powered practice module.

Master Answers

Question Journal

Confidentially record interview questions you were asked for future reference.

Open Journal

Interview Ace

A comprehensive tool to help you master every aspect of your interviews.

Become an Ace

Q&A Logs

Confidentially track your answers to common questions and refine them over time.

View Logs

Application Planner

Schedule and organize your job applications in one confidential planner.

Open Planner

Cover Letter Tool

Create perfect, tailored cover letters for each application with AI support.

Generate Letter

Resume Score

Get instant feedback on your resume with our NLP-supported analysis tool.

Check My Score

ATS Score

Check your resume's compatibility with Applicant Tracking Systems (ATS).

Check ATS Score

Application Analyzer

Use AI to analyze job descriptions and optimize your application materials.

Analyze Application

Career Visualizer

Confidentially plan and visualize your long-term career path and goals.

Visualize My Career

Offer Genius

Get intelligent insights and strategies to confidently negotiate job offers.

Negotiate Offers

JobFlow

Track your entire job search progress from application to offer with this intelligent tool.

Track My Flow

JobSense

Our intelligent matching engine that provides smart job recommendations.

Get Smart Matches

Networking Toolkit

Tools to build and manage your professional connections. All data is confidential.

Build Network

Professional CV

A classic, O*NET supported template for corporate and professional roles.

Use This Template

Executive CV

A premium, O*NET supported template designed for senior and C-level positions.

Use This Template

Modern CV

A fresh, stylish, O*NET supported template perfect for tech and modern industries.

Use This Template

Creative CV

A visually distinct, O*NET supported template for design and artistic roles.

Use This Template

Minimalist CV

A clean, simple, O*NET supported template that focuses purely on content.

Use This Template

Europass CV

The standard European Union recommended format for wide compatibility.

Use This Template

Student CV

An institution-recommended template perfect for internships and first jobs.

Use This Template

Graduate CV

An institution-recommended template for recent graduates entering the workforce.

Use This Template

Academic CV

The researcher-recommended format for roles in academia and research.

Use This Template

Developer/IT CV

A tech-savvy recommended template to highlight your technical skills.

Use This Template

Skilled Worker CV

A trades-recommended template to showcase hands-on skills and experience.

Use This Template

Monochrome CV

A sleek, black-and-white, O*NET supported template for a professional look.

Use This Template

Art CV

An artist-recommended template that allows your creativity to shine.

Use This Template

Harvard CV

A researcher-recommended template based on the classic Harvard format.

Use This Template

Volunteer Research

Help us improve our platform by joining our community research program.

Join Research

Review Us

Share your experience with our tools to help other job seekers.

Share Experience

Register

Create your free account to save jobs, build your profile, and track applications.

Create Account

Login

Access your dashboard, manage applications, and continue your job search.

Access Your Account

Profile Builder

Create a comprehensive professional profile that attracts recruiters and showcases your skills.

Build Your Profile

View Profile

See your public profile exactly as employers will see it. Make sure it's perfect.

Preview Profile

Bookmarked Jobs

Keep track of all your saved job opportunities in one organized place.

View Saved Jobs

Your Reviews

View and manage all the company reviews you've submitted.

See Your Reviews

Following

Manage the list of companies you follow to stay updated on their new openings.

Manage Following

Find Companies

Discover and research top employers in your country and industry.

Discover Employers

Standalone CV Builder

Use our O*NET supported CV builder to create a professional resume from scratch.

Build Your CV

PDF to DOC (Beta)

Convert your PDF resumes or documents into editable Word (DOC) format.

Convert PDF

DOC to PDF (Beta)

Create universally compatible PDF documents from your Word (DOC) files.

Create PDF

General FAQ

Find answers to common questions about our job site and platform.

Read FAQ

Job Seekers FAQ

Get help and find answers to questions specifically for job seekers.

Get Help

Job Matching

Learn about the technology and algorithms behind how we match you to jobs.

Learn How

Personalized Matching

Discover how we use your profile and activity to provide customized job suggestions.

Learn More

Quick Apply

Understand our fast application process and how to make the most of it.

Learn More

Alert Frequency

Learn how to manage your job alert settings so you get the updates you want.

Manage Settings

Job Alerts Guide

A complete guide to understanding how job alerts work and how to use them effectively.

Read Guide

Resume Matching

Learn how our system matches your resume to job requirements.

Learn More

Ethical Branding

Read our guide to building a professional and ethical personal brand.

Read Guide

Candidate Visibility

Learn how to increase your visibility to recruiters on our platform.

Increase Visibility

Verified Badge

Find out how you can get a verified badge to build trust with employers.

Get Verified

AI ATS Technology

Learn about the advanced AI and ATS technology that powers our platform.

Learn More

ATS Ranking

Understand how Applicant Tracking Systems rank you as an applicant.

Learn More

Semantic Matching

Learn how our AI-powered semantic matching goes beyond keywords.

Learn More

    Buffering Video...

    Full Stack Java Developer Fixedterm Contract Jobs in United Kingdom Job Search Guide, Trends and Insights