378,047+ Fullstack Software Engineer Java React Aws Jobs in UK — Top Companies Hiring June 2026

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Lead Java Engineer

Join us to shape the future of financial technology and make a meaningful impact on your career. You'll collaborate with talented professionals, solve complex challenges, and help build trusted market‑leading products. We value creativity, inclusion, and continuous learning, offering you the opportunity to ...

Lead Java Engineer

Senior UK/EMEA Technical Recruiter | Internal Mobility & Talent Partner | GDPR & Global Hiring Expert@ eTeam Max Rate: £469/day on inside Ir35 Clearance Required: SC Duration: 6 months Location: Telford Job Description: < ...

Senior Java Engineer

Your Remote Tech Recruiter is engaged with an established Tech Consultancy who are looking to recruit Senior Developers with experience building applications in Java. They're a global organisation (operate across the US, UK, Europe and Asia), with a focus on delivering end-to-end digital transformation ...

Principal Java Engineer

Principal Java EngineerUp to £120,000Candidates must be based in Belfast All applications not based in Belfast will be disregarded Do you enjoy shaping the technical direction of complex, large-scale systems - and doing it with modern Java at the highest level? My client is loo ...

Senior Java Engineer

Do you enjoy designing and building scalable backend systems in the cloud - with Java at the core and AWS powering it all? My client is looking for a Senior Java Engineer to join a highly capable engineering team working on modern, cloud-native systems. This role ...

Junior Java Engineer

Overview Quant Capital is urgently looking for a Junior Software Engineer with Core Java skills to join our high profile client, a Systematic Trading Hedge Fund. The client is known for technology focus, openness to opensource tools, scalability and robust performance. They currently manage around £2 ...

Principle Java Engineer

Principle Java Engineer Salary to £70k-£90k + company options scheme ( for £90k you will have to be their Unicorn candidate i.e. having hands on experience of working with Camunda + having SC clearance already in place + being eDV eligible. They will consider remote workers, if you are prepared to occasionally ...

Principle Java Engineer

Principle Java Engineer Salary to £70k-£90k* + company options scheme (*for £90k you will have to be their Unicorn candidate i.e. having hands on experience of working with Camunda + having SC clearance already in place + being eDV eligible. They will consider remote workers, if you ...

Senior Java Engineer

Location: Cardiff Hybrid / Flexible WorkingSalary: Up to £55,000 dependant on experience plus up to 20% annual bonus and benefitsStability, flexibility and the opportunity to work on greenfield projects within one of Europe’s leading fina ...

Lead Java Engineer

Join us to shape the future of financial technology and make a meaningful impact on your career. You’ll collaborate with talented professionals, solve complex challenges, and help build trusted market-leading products. We value creativity, inclusion, and continuous learning, offering you the opportunity to gr ...

Backend Java Engineer

Java Engineer – Backend & Search PlatformLocation: London, UK**PLEASE NOTE SPONSORSHIP IS NOT PROVIDED FOR THIS ROLE - MUST HAVE FULL RIGHT TO WORK IN THE UK **About the RoleYou’ll be working on a large‑scale backend platform that powers advanced search, ...

Java Engineer (50009)

InfoSum is the world’s leading data collaboration platform, providing solutions to the world’s largest enterprises to allow collaboration across data sources and deliver richer customer experiences that prioritize consumer privacy. Our vision is to unlock data’s limitless potential, by enabling the wor ...

Lead Java Engineer

Job DescriptionWe are looking for an accomplished and experienced Java Engineering Lead/Manager to lead our UKBI engineering team. Reporting into our Engineering Director, you will have a strong background in Java, microservices, serverless architecture, Docker, EKS and search technologie ...

Senior Java Engineer

Do you enjoy designing and building scalable backend systems in the cloud - with Java at the core and AWS powering it all?My client is looking for a Senior Java Engineer to join a highly capable engineering team working on modern, cloud-native systems. This role of ...

Senior Full Stack Developer UK Security Clearance Eligibility required

Senior Full Stack Developer - UK Security Clearance eligibility requiredInternal Title: Senior Full Stack DeveloperLocation: London, UK (Hybrid - typically 1-2 days per month in office)Contract: Permanent, Full-time Packa ...

Senior AWS Cloud Fullstack Developer eSC or 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 so ...

Senior AWS Cloud Fullstack Developer eSC or 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 so ...

Senior AWS Cloud Fullstack Developer eSC or 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 so ...

Senior AWS Cloud Fullstack Developer eSC or 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 so ...

Application Lead

Job Description We are seeking an experienced Application Lead with strong expertise in Java Full Stack Development to design, develop, and maintain scalable web and mobile applications. The ideal candidate should have hands‑on experience in Java Spring Boot and Angular/React deve ...

Senior Software Engineer

Get AI-powered advice on this job and more exclusive features. This range is provided by Rise Technical. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more. Base pay range Direct message the job poster from Rise Technical Softwar ...

Technical Expert – Full Stack Software Developer

Technical Expert – Full Stack Software Developer Join to apply for the Technical Expert – Full Stack Software Developer role at University of Bristol Technical Expert – Full Stack Software Developer 2 days ago Be among the first 25 applicants <p ...

Lead Engineer

Scrumconnect Consulting is a multi-award-winning digital consultancy whose work has positively influenced the lives of over 40 million UK citizens. We deliver impactful technology solutions across UK government departments, working at the forefront of user-centred design, agile delivery, and scalable digit ...

Principal Software Engineer Python Fintech

Principal Software Engineer / Developer (Python AWS) London / WFH to £150kJoin a high-growth, VC-backed Fintech building a market-leading analytics platform used by Hedge Funds, Asset Managers and global financial institutions.As a Principal Software Engineer, you will play a pivotal role ...

Principal Software Engineer Python Fintech

Principal Software Engineer / Developer (Python AWS) London / WFH to £150kJoin a high-growth, VC-backed Fintech building a market-leading analytics platform used by Hedge Funds, Asset Managers and global financial institutions.As a Principal Software Engineer, you will play a pivotal role ...

DV Java Developer

Java Developer Manchester / London / Cheltenham Salary up to £90k Must be able to gain DV clearance We are looking for a DV-cleared Java Engineer to join a highly skilled engineering team working on complex, mission-critical software systems. This role is ideal for someone ...

DV Java Developer

Java Developer Manchester / London / Cheltenham Salary up to £90k Must be able to gain DV clearance We are looking for a DV-cleared Java Engineer to join a highly skilled engineering team working on complex, mission-critical software systems. This role is ideal for someone ...

DV Java Developer

Java Developer Manchester / London / Cheltenham Salary up to £90k Must be able to gain DV clearance We are looking for a DV-cleared Java Engineer to join a highly skilled engineering team working on complex, mission-critical software systems. This role is ideal for someone ...

Java Developer

eDV Java Developer Manchester / London / Cheltenham Salary up to £90k Must be able to gain eDV clearance We are looking for a eDV-cleared Java Engineer to join a highly skilled engineering team working on complex, mission-critical software systems. This ...

Java Developer

Requirements A minimum of two years professional experience in software development Ability to champion TDD/BDD/XP Software development Problem solving skills and work as a team to make them a reality Ability to work in a collaborative environment where your id ...

Software Developer

Software DeveloperLocation: Northern Ireland (Hybrid working)Interview Location: Belfast (travel expenses not paid)Contract: 6‑month contract with a view to permanentRate/Salary: Hays is recruiting a Software Developer for a Northern Ireland–based organisation offering hybrid working. This role ...

Software Developer

Software DeveloperLocation: Northern Ireland (Hybrid working)Interview Location: Belfast (travel expenses not paid)Contract: 6‑month contract with a view to permanentRate/Salary: Hays is recruiting a Software Developer for a Northern Ireland–based organisation offering hybrid working. This role ...

Principal Software Engineer Python Fintech

Principal Software Engineer Python - Fintech (PR/ ) London, England Salary: GBP - GBP per annum + bonus + benefits Principal Software Engineer / Developer (Python AWS) London / WFH to £150k Join a high-growth, VC-backed Fintech building a market-leading analytics platfor ...

Sr. Software Engineer Yield Management Team

Sr. Software Engineer - Yield Management Team Position: Full‑time What You Will Do We are a results‑focused team that writes high‑quality, high‑impact code for products used by millions of users. You will work with top‑level engineers to deliver world‑class features on time. </p ...

Senior Software Engineer

Senior Software Engineer | London | £80,000 - £150,000 | Python | React Location: London-based (hybrid) Frontend: React, TypeScript Cloud Systems: GCP or AWS Are you a software engineer who enjoys shipping real products, solving tangible customer pr ...

Senior Software Engineer

Senior Software Engineer | London | £80,000 - £150,000 | Python | React Location: London-based (hybrid) Frontend: React, TypeScript Cloud Systems: GCP or AWS Are you a software engineer who enjoys shipping real products, solving tangible customer pr ...

Senior Software Engineer

About the Role Software Engineer role at Made Tech. The mission is to improve public services with technology. We work with UK government, NHS, local government, and other public sector clients to deliver and manage world‑class digital products and cloud services. What the job entails </ ...

Senior Software Engineer

About the Role Software Engineer role at Made Tech. The mission is to improve public services with technology. We work with UK government, NHS, local government, and other public sector clients to deliver and manage world‑class digital products and cloud services. What the job entails </ ...

Senior AWS Cloud Fullstack Developer eSC or 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 ...

Senior Developer

1 day ago Be among the first 25 applicants Get AI-powered advice on this job and more exclusive features. Nine Twenty Recruitment provided pay range This range is provided by Nine Twenty Recruitment. Your actual pay will be based on your skills and experience — talk with your recruiter ...

Senior Software Engineer

Get AI-powered advice on this job and more exclusive features. This range is provided by Rise Technical. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more. Base pay range Direct message the job poster from Rise Technical Softwar ...

Java Developer (SC Cleared)

Java Developer (SC Cleared) Location: Remote Security Clearance: SC Clearance The Company:  At Amber Labs, we are a cutting-edge UK and European tec ...

Senior Engineer (Full Stack)

The TP ICAP Group is a world leading provider of market infrastructure.Our purpose is to provide clients with access to global financial and commodities markets, improving price discovery, liquidity, and distribution of data, through responsible and innovative solutions.Through our people and technology, we conn ...

Senior Engineer (Full Stack)

**Company Statement**We know that the best innovation happens when diverse people with different perspectives and skills work together in an inclusive atmosphere. That's why we're building a culture where everyone plays a part in making people feel welcome, ready and willing to contribute. TP ICAP Accord - our E ...

Senior Engineer (Full Stack)

Group Overview The TP ICAP Group is a world leading provider of market infrastructure.Our purpose is to provide clients with access to global financial and commodities markets, improving price discovery, liquidity, and distribution of data, through responsible and innovative solutions.Throu ...

Infrastructure Engineer

Swansea, United Kingdom | Posted on 28/05/2026 Location: Swansea; 60% on-site presence required. Visa sponsorship available for eligible candidates. Strong focus on work‑life balance with a flexible hybrid model (3 days onsite). Be part of a collaborativ ...

Senior Full Stack Developer

Position Description: At CGI, our Full Stack Software Engineers deliver impactful, end-to-end solutions that enable organisations to innovate, scale, and succeed in a digital-first world. As we grow our engineering capability across Scotland and Northern Ireland, you’ll help shape modern ...

Senior Full Stack Developer

Position Description: At CGI, our Full Stack Software Engineers deliver impactful, end-to-end solutions that enable organisations to innovate, scale, and succeed in a digital-first world. As we grow our engineering capability across Scotland and Northern Ireland, you’ll help shape modern ...

Infrastructure Engineer

Job Description Scrumconnect Consulting is a multi-award-winning digital consultancy that delivers technology solutions across UK government departments, focusing on user‑centred design, agile delivery, and scalable digital services. Location: Swansea – 60% on‑site presence required. </p ...

Software Engineer (Front End focused)

This is a key opportunity to join us as the second Frontend Engineer in the company, make a significant impact on the business and help define the future of our product. As a key member of the team, you will also play a vital role in leading the frontend stack and architecture. Your main responsibilities w ...

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    Fullstack Software Engineer Java React Aws Jobs in United Kingdom Job Search Guide, Trends and Insights