2,120,991+ Full Stack Tech Lead Node Js React Java Script Jobs in UK — Top Companies Hiring June 2026

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Senior Java Engineer Customer Fulfilment (Cloud)

Tesco is looking for a Senior Software Development Engineer to design and deliver innovative software applications that simplify tasks for customers. This role involves developing software solutions using Java, working with cloud technologies like Azure, and ensuring high-quality documentation. You wil ...

Senior Java Developer with SQL Server

Nexus Jobs Limited is looking for an experienced Java Developer to join their client in Central London. The ideal candidate must possess at least 5 years of Java development experience and proficiency in SQL Server. Other important qualifications include a strong understanding of Data Structures and familiarity ...

Java Microservices Engineer Spring Boot & REST

Certain Advantage in Portsmouth seeks a skilled software developer to contribute to the full software development lifecycle including design, development, testing, and deployment. You will develop high-quality Java applications using Spring Boot within a microservices environment, while ensuring compliance an ...

Java & C++ Software Engineer Hybrid (Oxfordshire)

Halliburton in Abingdon is seeking a skilled Software Developer to join their team. This hybrid position requires working on new products and features using Agile methodologies, collaborating with architects and developers. The ideal candidate should have over 4 years of Java and C++ experience, famili ...

Java Developer — Cloud, Agile, SC Cleared

CBSbutler Holdings Limited trading as CBSbutler is seeking a Java Developer to join their team in Fairlands, UK. The role involves working on innovative Geospatial software for a global defense technology consultancy, ensuring high-quality code and participating in Agile processes. The ideal candidate ...

Senior Java Backend Engineer — Hybrid London

A fast-growing technology organisation in London is seeking a skilled Java Backend Developer for a full-time permanent role. You will design and maintain backend services and APIs, focusing on security and scalability. The ideal candidate has over 4 years of experience with Java and expertise with Spring Boot. T ...

Java Engineer – Core Trading (Low Latency)

A leading FinTech company seeks a Software Engineer for their Core Trading team. In this role, you will design and develop low-latency systems that enable a world-class trading experience. Ideal candidates have 4+ years of Java development experience, problem-solving abilities, and knowledge of financial systems ...

Senior Backend Software Engineer Java/Spring

A technology solutions provider in the UK is seeking a Senior Software Developer to join their multi-disciplinary team. The ideal candidate will have strong Java skills, experience in Agile environments, and a passion for improving user outcomes. Responsibilities include developing digital solutions and leading ...

Scala/Java Developer — Fintech & Blockchain (London)

Scala / Java Developer Fintech / Blockchain Cryptocurrency London, United Kingdom Quant Capital is urgently looking for a Scala, Functional Developer, or Java Developer to join our team. If you are an exceptional programmer in any language, please apply! £100,000 pa + b ...

Java Developer – Microservices & Guidewire Training (Flexible)

A digital insurance provider is seeking an IT Developer to join its CIO team in Bexhill-on-Sea. The role involves developing features for policy administration and claims handling while supporting business needs and regulatory changes. Candidates should have experience in Java, agile teams, and relational databa ...

Senior Backend Engineer, Contacts Platform (Java)

A global technology company is looking for a dedicated backend engineer to join their team in London. You will drive the technical vision for the backend solution powering the recipient management product, collaborating with an agile team focused on delivering top-notch customer experiences. The ideal candidate ...

Senior Test Automation Engineer – Java & Playwright

A leading global financial services firm in the UK is seeking a Test Automation Engineer to design and maintain scalable test automation frameworks. The ideal candidate will have strong experience in Java programming and a solid understanding of agile methodologies. This role involves collaborating with a global ...

Senior Java Engineer — Hybrid Cloud & AI

IBM Computing is looking for a Senior Java Developer to support their Public Sector clients in the UK. You will design and build high-quality applications using Java/JEE and modern web technologies, with responsibilities that include developing features, integrating systems, and applying best practices. < ...

Principal Software Engineer Java SpringBoot AWS

Principal Software Engineer / Developer (Java SpringBoot AWS) London / WFH to £120kAre you an experienced Java focussed Software Engineer, with technical project leadership and client facing skills?You could be progressing your career at a global technology consultancy.As a Princip ...

Senior Java Backend Engineer – Hybrid (Edinburgh)

A global technology enterprise in Edinburgh is seeking a Senior Java Backend Developer with over 15 years of experience. The role requires strong proficiency in Java 17, Spring Boot, and knowledge of cloud platforms like GCP. This position offers a hybrid work environment with 2 days onsite and 3 days remote. Th ...

Senior Java Developer eDV Clearance Required

Introduction At IBM Consulting UK FutureNow, you’ll build a career at the forefront of hybrid cloud and AI, working with leading clients across the public and private sectors. You’ll collaborate with top industry professionals, gain hands on experience with cutting edge technologies, and deliver ...

VP Java Engineer – Trading & Securities Lending

A global financial institution is seeking a highly motivated software engineer for their Equities Technology team in London. The role requires 6-10 years of experience in application development with strong Java skills. Responsibilities include resolving complex problems, providing expert guidance in application ...

Java Developer, Short Term Trading Technology

We are a leading global asset management firm with over 3,000 employees across 20 offices in 15 countries; we help millions of investors around the world pursue their financial goals. We hire critical thinkers. People who thrive in a collaborative culture like ours where we solve real problems whil ...

Mission Critical Java Engineer | Secure Microservices

A leading Engineering business in the UK is looking for a Java Software Engineer to design, develop, and maintain secure Java applications and microservices. The role requires strong experience with Java and Spring Boot, alongside a solid understanding of RESTful APIs. You will join a trusted engineering organiz ...

Java Microservices Engineer Hybrid, Cloud & AWS

Accenture is seeking a Java Developer in Newcastle upon Tyne to provide innovative solutions across a variety of industries while working in a hybrid environment. The ideal candidate will have strong experience with JDK 11+, Spring Boot, and enterprise middleware platforms. Offered is a competitive sal ...

Java Engineer: Secure Backend & Intelligence Analytics

A leading technology company is seeking a Java Engineer to join their Security and Intelligence consulting team based in Greater London. The successful candidate will design, develop, and maintain secure, high-performance backend systems, including microservices and APIs. This role demands strong Java skills and ...

Java Trading Engineer — High Impact Platform

Vertus Partners is looking for a Java Software Engineer specializing in Systematic Trading in Greater London. In this role, you will develop core aspects of an execution platform that impacts trading performance. You'll collaborate closely with traders and researchers to improve system reliability and perform ...

Low Latency eFX Java Algo Engineer

A global consulting firm in London is seeking an experienced eFX Java Developer to design and maintain low-latency applications for electronic FX trading systems. Ideal candidates have a strong background in Core Java, multithreading, and real-time market connectivity, with experience in trading environments ess ...

Java Developer Cloud & Geospatial Solutions (Newcastle)

CBSbutler Holdings Limited trading as CBSbutler is seeking a Java Developer in the United Kingdom, England, Kenton. This position involves working three days a week on-site in Newcastle, contributing to geospatial software projects for the MoD within an Agile Scrum team. You will engage in all phases of the s ...

Senior Java Engineer (AI Augmented Delivery)

Overview Duration: 12 months Start: ASAP My client is looking for a Senior Java Engineer to join a contract basis. They need someone with strong core Java expertise as the role primarily involves server-side deployment. 8 days on site per month. The successful candida ...

Backend Java Engineer Hybrid Cloud & AI

IBM is seeking a Backend Java Developer in the East Midlands, UK, to design and deliver high‑quality applications using Java/JEE and modern technologies. You will work closely with industry professionals and focus on building new features, integrating systems, and applying best practices in software developme ...

Senior Java Engineer Identity & Authentication Platform

Please sign in or create a new user account. If your login information is displayed below, then you are already logged in. Login Email: Password: Remember me Uncheck if on a public computer Recaptcha requires verification. I'm not a robot This site is exceeding reCAPTCHA Enterprise ...

Impactful Backend Java Developer | Public Sector

IBM in the United Kingdom is seeking a Backend Java Developer to design and deliver high-quality applications using Java/JEE and modern technologies. The successful candidate will work on backend components, apply best practices like dependency injection and test-driven development, and collaborate with various ...

Android Developer Fintech (Kotlin/Java, MVVM)

Quant Capital is searching for an Android Developer to join their fintech team in London. Candidates should have at least 3 years of Android development experience, be proficient in Kotlin and Java, and be familiar with MVP and MVVM design patterns. Experience with financial systems and creating rich mobile appl ...

Senior C++/Java HFT Software Engineer

Quant Capital is seeking a Senior C++ Developer for a full-time role based in London. This position is critical for developing high-performance trading applications for a prestigious Prop Trading firm that emphasizes technology. The ideal candidate should possess strong C++ or Java skills. A competitiv ...

Java Backend Engineer Spring Boot & Microservices

A London-based trading company is seeking an experienced Java Engineer to join their technology team on an initial 6-month contract. The role focuses on backend development using Java and Spring Boot, building scalable services, and collaborating with various teams. Ideal candidates will have Java expertise, exp ...

Senior Java Engineer Global FinTech, Hybrid

Citi is seeking a Senior Java Developer located in Belfast to help engineer the future of global finance. In this role, you will be responsible for developing and maintaining applications that influence economies globally, using advanced technologies and frameworks. The ideal candidate will possess str ...

Cloud Native Backend Engineer (Java/Kotlin)

A global finance leader is seeking a Back-End Engineer in Greater London to design cutting-edge cloud-native microservice architecture applications. Successful candidates will deliver robust technical solutions using Java and Kotlin while collaborating in a dynamic, agile team. Applicants should have experience ...

Staff Software Engineer

We’re not just building better tech. We’re rewriting how data moves and what the world can do with it. With Confluent, data doesn’t sit still. Our platform puts information in motion, streaming in near real‑time so companies can react faster, build smarter, and deliver experiences as dynamic as the world ...

Software Engineer

Locations and Travel Glasgow/Edinburgh (must be willing to travel to client sites throughout the UK on an ad hoc basis) Security Clearance Please note: Any offer of employment is subject to satisfactory SC security clearance which requires 5 years continuous UK address history, ...

Software Engineer

Locations and Travel Glasgow/Edinburgh (must be willing to travel to client sites throughout the UK on an ad hoc basis) Security Clearance Please note: Any offer of employment is subject to satisfactory SC security clearance which requires 5 years continuous UK address history, ...

Analytics Lead (UK/Emerging)

Requirements You possess a mastery of SQL for data extraction and manipulation, alongside extensive experience as a technical practitioner in a stakeholder-facing role Your background includes a commercial mindset with a deep understanding of SaaS business models and sales metrics ...

Software Development Engineer III (Java) Quote API (London OR WGC)

Join the team behind Price Service —a mission‑critical HTTP API powering pricing and promotions across all of Tesco’s channels. From tills to websites and everything in between, our work touches the lives of over 28 million UK shoppers every week , with global reach on the horizon. We ...

Senior Tech Support Specialist

**Join us at Entrust ** At Entrust, we’re shaping the future of identity centric security solutions. From our comprehensive portfolio of solutions to our flexible, global workplace, we empower careers, foster collaboration, and build solutions that help keep the world moving safely. <b ...

Tech Infrastructure Project Administrator

entrust IT is looking for a Project Administrator in Bedford. This full-time role involves assisting project managers with coordination, documentation, and the delivery of technology projects. The ideal candidate will have strong administrative skills and the ability to thrive in a dynamic environment. ...

Legal Counsel Tech sector

Legal Counsel Do you want to work for a leading global name in the Tech industry? Client You will be working for a hugely successful international brand name organisation in the tech sector. Role You will undertake an extremely diverse and broad rol ...

Tech Contract Recruitment Director

A reputable technology recruitment firm in London seeks a Head of Contract Recruitment to lead their contract division. The role involves client development, team leadership, and driving performance in high-growth technology markets. Candidates should have a proven background in contract recruitment, strong lead ...

Responsible AI Tech Champion

Overview Contract: Permanent, working 35 hours per week (Arts Council also recognises the benefit of flexible working as a valued part of the way we work, and welcome applications from individuals who require flexibility) Salary: £38,689 per annum plus benefits inc ...

PR: Account Director Tech

Specialist PR Talent Advisor – Sourcing Top Talent for the PR/Marketing Industry This role supports PR and Marketing professionals to secure their next position. Base pay range is provided by Premier; actual compensation will be based on skills and experience. PR: Account Director – Lead ...

Lead Software Engineer

DescriptionHybrid: 2 days per week in our Cardiff officeConfused.com is the UK’s first comparison platform for car insurance. We’ve been helping customers since 2002 by empowering them to make better decisions ...

Lead Software Engineer

DescriptionHybrid: 2 days per week in our Cardiff officeConfused.com is the UK’s first comparison platform for car insurance. We’ve been helping customers since 2002 by empowering them to make better decisions ...

Senior Software Development Engineer Developer Experience

Senior Software Development Engineer - Developer Experience Are you an engineer who loves making things work better for other engineers? Do you care about efficiency and continuous improvement? Join our team and help us redefine the way software is delivered at Capital One. In this role, yo ...

Application Security Engineer

Requirements 4+ years of hands‑on experience in application security engineering, with a proven track record of securing large‑scale production systems—bonus points if you've worked in fast‑growing startups or high‑growth environments Understanding of developer experience and deve ...

Technical Architect

JOB DESCRIPTION The team you'll be working with: Our Public Sector Business Unit is growing rapidly, and we are looking for an experienced Technical Architect to join our expanding team delivering high-impact digital and data transformation for UK Government clients. You will work ...

Technical Architect

The team you'll be working with: Our Public Sector Business Unit is growing rapidly, and we are looking for an experienced Technical Architect to join our expanding team delivering high-impact digital and data transformation for UK Government clients. You will work in multi-disciplinary s ...

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    Full Stack Tech Lead Node Js React Java Script Jobs in United Kingdom Job Search Guide, Trends and Insights