85,552+ Junior Java Fullstack Developer Spring Boot React Jobs in UK — Top Companies Hiring July 2026

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Lead Software Engineer

Description JOB TITLE: Lead Software EngineerSALARY: £69,624 - £105, 780LOCATION(S): London, Edinburgh, Bristol, Manchester, Birmingham or Leeds HOURS: Full-timeWORKING PATTERN: Our work style is hybrid, which involves spendin ...

Lead Software Engineer

Description JOB TITLE: Lead Software EngineerSALARY: £69,624 - £105, 780LOCATION(S): London, Edinburgh, Bristol, Manchester, Birmingham or Leeds HOURS: Full-timeWORKING PATTERN: Our work style is hybrid, which involves spendin ...

Lead Software Engineer

Description JOB TITLE: Lead Software EngineerSALARY: £69,624 - £105, 780LOCATION(S): London, Edinburgh, Bristol, Manchester, Birmingham or Leeds HOURS: Full-timeWORKING PATTERN: Our work style is hybrid, which involves spendin ...

Lead Software Engineer

Description JOB TITLE: Lead Software EngineerSALARY: £69,624 - £105, 780LOCATION(S): London, Edinburgh, Bristol, Manchester, Birmingham or Leeds HOURS: Full-timeWORKING PATTERN: Our work style is hybrid, which involves spendin ...

Lead Software Engineer

Description JOB TITLE: Lead Software EngineerSALARY: £69,624 - £105, 780LOCATION(S): London, Edinburgh, Bristol, Manchester, Birmingham or Leeds HOURS: Full-timeWORKING PATTERN: Our work style is hybrid, which involves spendin ...

Lead Software Engineer

Description JOB TITLE: Lead Software EngineerSALARY: £69,624 - £105, 780LOCATION(S): London, Edinburgh, Bristol, Manchester, Birmingham or Leeds HOURS: Full-timeWORKING PATTERN: Our work style is hybrid, which involves spendin ...

Senior Frontend Engineer: React/TypeScript & AI Driven UI

A leading technology company in Northern Ireland is seeking a Senior Software Engineer specializing in front-end development. You will build scalable applications using React, define testing strategies, and leverage AI-assisted tools to enhance engineering practices. The ideal candidate has over 5 years of exper ...

Lead Software Engineer Go / Kubernetes / Python Public Cloud Engineering

Overview We have an opportunity to impact your career and provide an adventure where you can push the limits of what's possible. About Team We are expanding our Public Cloud Engineering organization into the EMEA region by establishing a new Identity and Access Management (IA ...

Senior Java Engineer (Kubernetes, Kafka, Docker) – Hybrid

Senior Java Engineer (Kubernetes, Kafka, SpringBoot) - Finance - London Daily rate: £550 - £750 (inside IR35) – Duration: 12 months – Hybrid: 8 days per month – Start: ASAP A banking client is looking for a Senior Java Engineer with Kafka and Docker skills to join the team on a freela ...

Enterprise Systems Engineer UK TS/SCI with Poly

Enterprise Systems Engineer UK-TS/SCI with Poly Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular-Long Term Assignment Percentage of Travel Required: Up to 10% Type of Travel: Lo ...

Enterprise Systems Engineer UK TS/SCI with Poly

Enterprise Systems Engineer UK-TS/SCI with Poly Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular-Long Term Assignment Percentage of Travel Required: Up to 10% Type of Travel: Lo ...

Front End Engineer – Accessibility & Design System Champion

Sanderson Government & Defence is seeking a Front-End Developer to design and maintain components using JavaScript and CSS. The role involves ensuring accessibility standards are met while collaborating with user researchers and designers. Successful candidates will apply TDD, engage in architectural d ...

Junior C#/.NET (WPF) Engineer – Automotive Tech

An established automotive technology company is seeking a Graduate/Junior C#/.NET Developer in Wymondham. The role focuses on developing and maintaining .NET applications using WPF and MVVM. Candidates should have at least 1 year of experience, strong C# skills, and a relevant degree. Attractive salary up to £40 ...

Adobe Experience Cloud Developer

VML MAP in Greater London seeks an Adobe Developer to design and implement solutions using Adobe Experience Cloud platforms. Responsibilities include leading technical implementation and mentoring junior developers. Candidates should have over 4 years of experience in digital marketing solutions and proven exper ...

Azure Developer Intern — Mentoring, CI/CD & Python

Stars Arena in Bristol is looking for an Azure Developer for an internship position. The role involves mentoring junior developers and contributing to architectural decisions. Candidates should have a strong background in Azure technologies, C#, and Python. Experience with Azure DevOps CI/CD is essenti ...

Senior Embedded Engineer (Defense) – DV Clearance Eligible

Leidos is looking for a Senior Embedded Software Developer predominantly on-site in the United Kingdom. The role involves leading embedded solutions development, ensuring high-quality coding practices, and mentoring junior engineers. Candidates should have extensive experience in embedded software, pre ...

Cloud Platform Software Developer – Vue/.NET Core

A recruiting agency seeks a Software Developer for a high-growth tech business located in Manchester. The role involves developing Cloud-based POS and Ecommerce solutions using technologies like Vue.js 3 and .Net Core. Candidates should work collaboratively, support junior team members, and adhere to best practi ...

QAOps Engineer

About us @Symphony Secure. Connected. Intelligent. Symphony is an AI-powered communication and technology company fueled by interconnected platforms: messaging, voice, directory and analytics. Our end-to-end encrypted technologies enable over 1,400 institutions to accelerate AI im ...

Lead Backend Engineer (Node.js)

Hiring best in class techies for Enablis Who are we? Enablis is a technology delivery consultancy who partner with clients to accelerate digital roadmaps. By combining our deep knowledge and best practice experience with the client’s domain expertise, we are able to deliver tec ...

Senior Frontend Engineer RiskOS

Overview This job is brought to you by Jobs/Redefined, the UK's leading over-50s age inclusive jobs board. Why Socure? Socure is building the identity trust infrastructure for the digital economy - verifying 100% of good identities in real time and stopping fraud before it start ...

Senior Full Stack Developer – 6 month Fixed Term Contract

Senior Full Stack Developer - 6-month Fixed Term Contract Senior Full Stack Developer - Shape Future Products & Accelerate Scientific Discovery with Us!Singer Instruments empower scientists in laboratories in over 60 countries to accelerate their research efforts on g ...

CTO & Co Founder: AI Driven PropTech SaaS Leader

Job Search Place Limited is searching for a hands-on CTO/Technical Lead to join their venture, IMMOLY, which aims to revolutionize property management with AI. You will take ownership of the product and technology, ensuring a smooth transition from MVP to a scalable SaaS platform. The ideal candidate w ...

Trampoline Coach in Hereford React Trampoline & Gymnastics Centre

Job Opportunity at React Trampoline & Gymnastics Centre We are currently seeking trampoline coaches to join our team at the React Trampoline & Gymnastics Centre in Hereford. We have opportunities available for both full-time and part-time positions. Our facility is equipped with the latest ge ...

Senior Full Stack Engineer: AI Platform, Python & React

A tech recruitment firm based in London is seeking a Senior Full Stack Engineer with experience in Python and modern frontend frameworks like React and TypeScript. In this hybrid role, the engineer will design backend systems, create scalable frontend architecture, and integrate complex systems. The ideal candid ...

SC Cleared Front End Engineer: Palantir & React (Remote)

VIQU IT is seeking a Senior Palantir Front-End Engineer for a 3-month contract outside IR35. The position focuses on building React applications while transitioning from Palantir Workshop to a Palantir Workbench environment. The ideal candidate will have a strong front-end background, Palantir expertis ...

Senior Frontend & React Native Engineer – London (On site)

A growing AI startup in London is seeking experienced Frontend Engineers and React Native Engineers to join their ambitious team. The ideal candidates will have a degree in Computer Science or a related field, and a track record of thriving in fast-paced startup environments. This full-time role offers a salary ...

Senior Full Stack Engineer – Trading Platform (React/TS)

A leading technology company is seeking a Senior Full-Stack Engineer to enhance their trading platform in London. This role offers the chance to take ownership of features and work in a collaborative team environment. Candidates should have extensive experience in TypeScript, Node.js, and React, with strong skil ...

Remote Frontend Engineer React & CI/CD (Mid Level)

Alphasights in London is seeking a Mid-level Frontend Engineer to join their remote Engineering team. You will design technical solutions, ship code primarily using React, and collaborate closely with product managers and designers. The ideal candidate has a degree in a STEM field, experience in a matu ...

Senior Frontend Engineer (Remote) — Lead Scalable React Apps

Alphasights is seeking a highly talented Senior Frontend Engineer to join their London team. This remote role involves designing technical solutions, shipping code primarily with React, and collaborating closely within a cross-functional team. If you possess a degree in a STEM subject and have proven e ...

Frontend Engineer React/TypeScript for Fintech UI (Hybrid)

Checkout Ltd is seeking a Frontend Software Engineer to work in Greater London. You will be embedded within a multifunctional team collaborating with Product and Design counterparts to build and support user interfaces for Checkout.com products. Responsibilities include designing and developing quality softwa ...

AI & LLMs Senior Software Engineer (Python/React) – Hybrid

Oliver Bernard is seeking a Senior Software Engineer to join their AI startup in London. This role offers flexible working arrangements, ideally 2 to 3 days in the office. You will be part of a high-impact engineering team that works on AI/LLM-powered solutions, aiming to solve real-world challenges. T ...

Lead React/UI Engineer Build Scalable, Secure UIs

JPMorganChase is looking for a Lead Software Engineer based in Glasgow. In this role, you will be part of an agile team responsible for developing trusted market products. You will execute creative software solutions, develop high-quality code, and lead evaluation sessions. Candidates should possess hands-on exp ...

End to End Product Engineer (React/Next.js, MongoDB)

Dex is looking for a Product Engineer to join our expanding engineering team in Greater London. In this role, you will take ownership of projects from initial design in Figma to production deployment, utilizing React, Next.js, and TypeScript. With a focus on mentoring peers and enhancing technical stan ...

Senior Frontend Lead — TypeScript & React for AI Interfaces

Job Search Place Limited is seeking a Full Stack Engineer specializing in front-end development (React) to join their innovative team in London. In this role, you will lead the creation of user-friendly interfaces for next-generation AI agents, significantly influencing product direction. The ideal can ...

React Native/TypeScript Engineer for Wearable Tech (Remote)

Logik Source is seeking a Contract Software Engineer to join their team in Brighton, with options for remote or hybrid work. The role focuses on developing innovative wearable technology by rebuilding a cross-platform application using React Native and TypeScript. The ideal candidate will have strong e ...

Remote Software Development Team Lead (React/JS, PHP)

Eclipse IT Recruitment is looking for an Experienced Software Development Team Leader in Leeds. You will blend hands-on development with leadership, ensuring a collaborative environment. Responsibilities include mentoring team members, managing client relationships, and balancing leadership duties with ...

Principal Mobile Engineer (React Native) – On site London

Justzapp is looking for a Principal Software Engineer specializing in Mobile (React Native) to lead and shape the technical direction of their consumer apps. Based in London, this role is full-time and requires a hands-on approach to building, mentoring, and shipping high-performance mobile features. T ...

Senior Frontend Engineer Secure, Encrypt Driven React/TS

Proton is looking for a Senior Front‑end Engineer to enhance our secure note‑taking platform. You will play a crucial role in evolving our technology, focusing on client‑side architecture and usability while working closely with cross-functional teams. This position involves developing user experiences ...

Software Engineer (Python/React) Up to 140k + Bonus

Compensation: Up to £140,000 Base + Industry Leading Bonus + Comprehensive Package A leading FinTech firm in London is seeking a talented Software Engineer to join its growing technology team. This is an opportunity to work in a fast-paced, high-performance trading environme ...

Senior React Native Engineer Scale Global Fintech App

A high-growth fintech platform in London is seeking a Senior React Native Engineer to develop and maintain high-performance mobile features. This role involves collaboration with product owners to translate business requirements into scalable tasks, alongside leading improvements in CI/CD pipelines and automated ...

Remote Full Stack Engineer (Go/React) | Flexible Hours

Monzo is looking for a Full-Stack Engineer to join their team in London. In this role, you will work collaboratively in a squad to build and support essential features for users, leveraging your experience in backend technology and user interface design. The position offers a competitive salary range o ...

Remote First Staff Full Stack Engineer (TypeScript/React)

Reapit is looking for a Staff Full Stack (TypeScript/React) Engineer to drive technical solutions in a client-facing capacity. You'll collaborate directly with clients, owning outcomes from problem definition to delivery while working with advanced engineering workflows. The successful candidate will h ...

Senior Frontend Engineer — React/TypeScript, Equity, London (Hybrid)

Sharpe Search is looking for Frontend Engineers to join their elite team in Central London. As a key member, you will own high-impact frontend features and tackle challenges in data orchestration with a modern tech stack including React and TypeScript. Your experience should encompass over 5 years in p ...

Frontend Engineer: React/TypeScript UI for Secure, Accessible

Checkout.com is looking for a Frontend Software Engineer to work within multidisciplinary teams, focusing on creating optimal user experiences across their products. In this role, you will be responsible for building user interfaces and ensuring functionality adheres to best practices and design principles. < ...

SC Cleared Full Stack Engineer: Azure, Node/React

SR2 is looking for a passionate full-stack software engineer to join an agile delivery team on a long-term rolling contract. You will be responsible for developing secure digital services while contributing to the Azure-based platform. Ideal candidates will have strong expertise in Node, TypeScript, an ...

Senior React Native Mobile Engineer IoT & Energy Apps

myenergi seeks a Senior React Native Software Engineer to develop customer-focused and installer-focused mobile applications. This role involves collaborating with a dedicated team to enhance device connectivity and user experience in a sustainable energy environment. The ideal candidate will have over ...

Mobile Product Engineer (React Native) — High Impact SaaS

Matchtech is seeking a Product Engineer (Mobile) to join their fast-growing SaaS company. You will own and build a React Native app across iOS and Android, collaborating closely with Product and Design to shape features and user experience. The ideal candidate has experience shipping high-quality React ...

Front Office Trading Platform Engineer (C# | React/Angular)

Saragossa is looking for a front office engineer to develop and enhance trading platforms that sit at the heart of one of the largest investment platforms globally. The successful candidate will work with C# and either React or Angular, in a hybrid role requiring three days on-site collaboration each w ...

Senior Front End React Engineer Flexible Hours + Equity

New Route Recruitment Limited is seeking a Mid Level or Senior Front-end Developer to expand their property technology business. The successful candidate will lead the development of user-facing features using React.js, HTML, and CSS. They will work in a competitive environment near Liverpool Street Station a ...

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    Junior Java Fullstack Developer Spring Boot React Jobs in United Kingdom Job Search Guide, Trends and Insights