91,372+ Junior Java Fullstack Developer Spring Boot React Jobs in UK — Top Companies Hiring July 2026

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Senior JavaScript Engineer

This Senior JavaScript Engineer role is with a startup who are one of fastest growing in their field. They’ve just gone through a round of funding and need to up their productivity so are looking for an extra pair of hands to join their team in Mayfair.Good amount of tech on site including Python, Reac ...

Python Developer / Team Lead

Python Developer / Team Lead London / WFH to £120k Are you a skilled Python Developer with team leadership experience? You could be progressing your career at a well-funded and profitable FinTech start-up. As a Python Developer / Team Lead you'll head up a small, talented tech ...

Senior VxWorks Engineer Safety Critical Embedded Remote

Intive is seeking a Senior VxWorks Developer to work on embedded software development projects for hardware systems, applying their experience in a remote capacity. This position requires strong C programming skills and experience with low-level software development and debugging, particularly with VxWorks an ...

Software Development Engineer, Rufus

Rufus is a generative AI-powered shopping assistant in the Amazon Shopping app designed to help answer a variety of shopping-related questions. Rufus makes it easy for customers to find and discover the best products to meet their needs by helping with product research, providing comparisons and recommendations, ...

Python Developer / Team Lead

Salary: GBP90000 - GBP per annum + benefits Python Developer / Team Lead London / WFH to £120k Are you a skilled Python Developer with team leadership experience? You could be progressing your career at a well‑funded and profitable FinTech start‑up. As a Python Developer ...

Python Developer / Team Lead

Python Developer / Team Lead London / WFH to £120kAre you a skilled Python Developer with team leadership experience?You could be progressing your career at a well-funded and profitable FinTech start-up.As a Python Developer / Team Lead you'll head up a small, talented tech team to ...

Python Developer / Team Lead

Python Developer / Team Lead London / WFH to £120kAre you a skilled Python Developer with team leadership experience?You could be progressing your career at a well-funded and profitable FinTech start-up.As a Python Developer / Team Lead you'll head up a small, talented tech team to ...

Lead Software Engineer SDET

We have an exciting and rewarding opportunity for you to take your software engineering career to the next level. Join us to shape the future of technology and quality assurance. You’ll have the opportunity to work with cutting‑edge tools and frameworks, collaborating with a passionate team that val ...

Senior Software Engineer

Salary: £65,000 - 75,000 per year Requirements Minimum of 5 years experience developing production applications using Java Minimum of 3 years experience with SQL Experience developing web applications and RESTful APIs using modern web technologies < ...

Senior Embedded Software Engineer (M/F/D)

Job Overview Senior Embedded Software Engineer – Join Baker Hughes to design high‑reliability embedded software that powers next‑generation subsea control systems. In this role you will own the design and delivery of embedded software solutions for subsea control systems, lead complex tro ...

Structural Steel Fitter / Fabricator in Reading

Job Description Salary: $23.00-$36.00 Depending on Experience Location: Sinking Spring, PA Pay: $23$36/hour (based on experience & skills) Schedule: 5:00 AM start | 10-hour shifts | 30 minute lunch Facility: 75,000 SF AISC Advanced Bridge Certified fabrication shop (growing) ...

Hybrid Angular Developer – Build Scalable Web Apps

Capgemini is looking for a Junior Angular Developer in Glasgow, UK. The role involves developing and maintaining scalable web applications using the Angular framework and requires proficiency in TypeScript and JavaScript. Successful candidates will collaborate with backend developers and designers, foc ...

Informatica MDM Developer | Cloud Master Data & Governance

A technology solutions firm in Greater London is seeking an Informatica-MDM Developer on a contract basis. The role involves designing and implementing Informatica MDM solutions, leading project implementations, and ensuring data quality governance. Successful candidates will troubleshoot complex issues while co ...

Senior Platform Engineer: Automations & Mentoring

bet365 in Manchester seeks a Senior Software Developer to build core infrastructure and tools, empowering development teams to deliver high-quality software efficiently. This role involves working with Golang, Python, and Typescript, while mentoring junior developers and contributing to automation projects. < ...

Senior Laravel Software Engineer | Hybrid, Mentor, Impact

A forward-thinking tech firm in York is seeking a Senior Web Developer to contribute to innovative and scalable software solutions. The role involves collaborating with cross-functional teams, mentoring junior developers, and influencing technical direction in a supportive and flexible hybrid environment. Candid ...

Junior Collaboration Engineer SharePoint & Teams

A leading retail organization in Cherwell District seeks a Junior Collaboration Developer to enhance collaboration solutions using SharePoint and Teams. This hybrid role involves configuring and developing solutions, supporting users with Power Automate, and maintaining governance standards across tools. Key qua ...

Senior .NET Architect for Trading Systems

A reputable recruitment agency is seeking a Senior Software Developer in London to architect and develop trading systems. This role involves working with C#, .NET, and SQL Server on greenfield projects, influencing architectural decisions, and mentoring junior developers. Candidates must have a BSc in Computer S ...

Remote C# Developer with Architecture Focus

A technology firm is seeking a C# Developer focused on backend technologies and solution architecture. This role entails mentoring junior developers, engaging with clients, and ensuring successful deployment of solutions. Ideal candidates will have experience with C# .Net, Mongo, and DevOps, along with an unders ...

Software Engineer – Robotics & AI Innovation

NUVIA, a subsidiary of VINCI Construction, is looking for a Software Developer to lead new software development projects and support existing applications. The role involves managing data reporting and mentoring junior team members while focusing on innovative technologies. A strong background in C++ a ...

Senior Associate Planner – Residential & Strategic Projects (Oxford)

FutureGen Recruitment is seeking an MRTPI Associate Planner for its Oxford team. This influential role involves leading residential and mixed-use planning strategies while managing client relationships and mentoring junior staff. The ideal candidate has strong consultancy or developer-side experience and proven ...

Remote .NET Graduate Developer — Training & Career Path

Noir is seeking a Graduate / Junior .NET Developer in Leeds to join their prestigious computer gaming company. Candidates should have a basic understanding of the .NET framework, particularly .NET Core and C#. This role offers training in various modern technologies including Blazor, Azure, and JavaScript, en ...

Senior Software Lead — Linux & Networking

A leading company is looking for a Senior Software Developer to join their team in Coventry. This role involves technical leadership, mentoring junior developers, and collaborating across departments to enhance product development. Ideal candidates will have strong skills in Linux and Python, as well as a degree ...

Lead Front End Developer .NET Web Apps (Liverpool)

Focus IT Recruitment is seeking a skilled Front End Developer for a growing technology business in Liverpool. In this role, you will collaborate with a dedicated team to design and develop innovative web applications. Candidates should have experience with .NET Framework and the ability to lead junior develop ...

Senior Systems Developer – SQL/Oracle + Automation

Core-Asset Consulting Ltd is seeking a Senior Systems Developer for a hybrid role in Glasgow, responsible for database administration, development, and systems support. This position requires strong experience with SQL Server and Oracle, along with the ability to automate tasks and support financial systems. ...

Staff Software Engineer Commercial Trading

Summary As part of the M&S Software Engineering team, you’ll be joining a well-loved historic brand, working on solutions that serve millions of loyal customers and thousands of colleagues! With ethical values that run right through the company’s core and technology leaders that truly understand softwa ...

Staff Software Engineer Commercial Trading

Summary As part of the M&S Software Engineering team, you’ll be joining a well-loved historic brand, working on solutions that serve millions of loyal customers and thousands of colleagues! With ethical values that run right through the company’s core and technology leaders that truly understand softwa ...

Lead Software Engineer

About WeBuild-AI: WeBuild-AI are AI natives delivering 10x value for enterprise organisations. We combine highly skilled experts with our AI Launchpad , industry‑aligned language models, and agents to transform enterprise organisations into AI‑powered and <b ...

Lead Software Engineer

About WeBuild-AI:WeBuild-AI are AI natives delivering 10x value for enterprise organisations. We combine highly skilled experts with our AI Launchpad, industry-aligned language models, and agents to transform ente ...

Full Stack JavaScript Developer

Full Stack JavaScript Developer Hybrid Role – Can be based anywhere in UK Salary £50,000 - £80,000 + Benefits Eligibility: UK sole national, SC clearance (or eligible). We’re hiring a number of Full Stack JavaScript Developers to build secure, high-pe ...

Test Engineer

Hamiltonian Dynamics works across Defence and Cyber Security, delivering high-assurance software systems for critical environments. As we continue to grow, we’re looking for Test Engineers to help ensure the quality, reliability, and security of our platforms and applications.R ...

Software Engineer

Hamiltonian Dynamics is a growing technology company working across Defence and Cyber Security, delivering software solutions that support critical national and enterprise systems. With teams based in Gloucestershire, Manchester, and London, we are entering an exciting new phase of expan ...

Test Engineer

Hamiltonian Dynamics works across Defence and Cyber Security, delivering high-assurance software systems for critical environments. As we continue to grow, we’re looking for Test Engineers to help ensure the quality, reliability, and security of our platforms and applications.R ...

Software Engineer

Hamiltonian Dynamics is a growing technology company working across Defence and Cyber Security, delivering software solutions that support critical national and enterprise systems. With teams based in Gloucestershire, Manchester, and London, we are entering an exciting new phase of expan ...

Test Engineer

Hamiltonian Dynamics works across Defence and Cyber Security, delivering high-assurance software systems for critical environments. As we continue to grow, we’re looking for Test Engineers to help ensure the quality, reliability, and security of our platforms and applications.R ...

Software Engineer Defence 4 day week

Software Engineer - Defence - 4 day week Software Engineer - Defence - 4 day week 2 days ago Be among the first 25 applicants Direct message the job poster from Anson McCade Information Technology Recruitment Consultant Join a leading team delivering cutting-edge softw ...

Director, Network Automation

Role Summary We are seeking a visionary and strategic Director of Network Automation to lead the transformation of our global network into a programmable, self‑healing, and highly resilient platform. This is a critical leadership role responsible for defining the enterprise‑wide strategy and produ ...

SITS Developer — Remote Role (1 day/mo in Hessle)

A leading EdTech company in the UK is seeking a SITS Developer to enhance the student experience through the SITS Platform. This remote position requires you to visit the Hessle office about once a month. You will develop web-based solutions, support the SITS platform, and mentor junior engineers. Ideal candidat ...

Platform Engineer

The Role As a Platform Engineer in our Engineering Acceleration Team, you will design, build and operate the Kubernetes-based infrastructure that our engineering teams depend on every day. You’ll work across hybrid‑cloud and on‑prem environments – spanning AWS, our factory edge and trackside depl ...

Full Stack Developer

DescriptionA key role to help shape the future of a successful insurance fin tech product, part of the wider Defaqto software division.Within our software division, Comparison Creator powers insurance and price comparison platforms used by well-known UK brands. ...

Embedded Software Engineer, Ring

We're looking for an experienced Embedded Software Engineer to join the Ring Cambridge team. As a Software Engineer, you'll be a core member of a team building Ring's next generation of camera-centric devices. While experience with embedded systems is valuable, we want engineers who are passionate about building ...

AI Software Developer

AI Foundry Software Developer - Newcastle, full time in office role A firm providing bespoke technology solutions to businesses operating in the banking and financial services industries are seeking an AI Foundry Software Developer to join their rapidly expanding team in Newcastle. This role is par ...

Developer (Full Stack, Cloud, AI and Platform Delivery)

With our strong investment in research and development and our culture of continuous improvement, Hexcel is the industry leader in the manufacturing of advanced composite materials, including carbon fiber, woven reinforcements, resins, prepregs, honeycombs and additive manufactured parts. We invite you to ...

Full Stack Software Developer

Position Title: Full Stack Software Developer Reports To: Software Development Manager Status: Permanent, Full Time Applicants must be based in the UK and already have the right to work in this country. At Fishbone Solutions, we are a growing ...

Remote Golang Engineer Low Latency Systems

Who we are looking for A Software Developer, who will work in a small team of talented developers following agile practices to develop high quality, scalable solutions on Linux and Cloud platforms. You will be joining our Sports placement and cashout team, working on our flagship Sports s ...

AI Software Developer

AI Foundry Software Developer - Newcastle, full time in office role A firm providing bespoke technology solutions to businesses operating in the banking and financial services industries are seeking an AI Foundry Software Developer to join their rapidly expanding team in Newcastle. This role is par ...

Senior Full Stack Developer

Senior Full Stack DeveloperFixed Term Contract, 6 Months If you’re a senior full stack developer who thrives in product environments where your input genuinely shapes the roadmap, this is a standout opportunity to work on a cutting-edge AI tool, with meaningful ownership and a supportive, ...

Full Stack Engineer C#.Net Core JavaScript

Full Stack Engineer / Developer (C# .Net Core JavaScript AWS) St Albans / WFH to £100kOpportunity to progress your career in a hands-on role at a technology driven trading company that invest in Sports betting markets, with a flat structure where you will get your voice heard and can make a real ...

Full Stack Engineer C#.Net Core JavaScript

Full Stack Engineer / Developer (C# .Net Core JavaScript AWS) St Albans / WFH to £100kOpportunity to progress your career in a hands-on role at a technology driven trading company that invest in Sports betting markets, with a flat structure where you will get your voice heard and can make a real ...

Principal Cloud Native Software Engineer (AWS)

Overview Principal Software Engineer - Manchester Manchester, UnitedKingdom Posted about 2 months ago This is a job posted by our partner Jooble Below is a snippet of the job description. To read the full text, please click on the Apply Now link. Related Roles ...

Principal Software Engineer Manchester in Manchester Accenture

Overview Principal Software Engineer - Manchester Manchester, UnitedKingdom Posted about 2 months ago This is a job posted by our partner Jooble Below is a snippet of the job description. To read the full text, please click on the Apply Now link. Related Roles ...

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