107,924+ Junior Java Fullstack Developer Spring Boot React Jobs in UK — Top Companies Hiring July 2026

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Software Developer

Software DeveloperLocation: Worthing / Brighton (hybrid - 1 or 2 days per month in office required)Salary: circa. £70k (flexibility, depending on experience)Tec Partners are working with a well-known utilities provider, who are looking for an experienced Software Deve ...

Software Developer

Software DeveloperLocation: Worthing / Brighton (hybrid - 1 or 2 days per month in office required)Salary: circa. £70k (flexibility, depending on experience)Tec Partners are working with a well-known utilities provider, who are looking for an experienced Software Deve ...

QE AI Lead Engineer

The team you'll be working with: As a QE AI Engineer & QE Architect, you will have the opportunity of joining an award winning Quality Engineering team that is working on some of the most cutting edge technologies that is embracing new innovations, such as in built quality checks that embraces AI ...

QE AI Lead Engineer

The team you';ll be working with: As a QE AI Engineer & QE Architect, you will have the opportunity of joining an award winning Quality Engineering team that is working on some of the most cutting edge technologies that is embracing new innovations, such as in built quality checks that embraces A ...

QE AI Lead Engineer

JOB DESCRIPTION The team you'll be working with: As a QE AI Engineer & QE Architect, you will have the opportunity of joining an award winning Quality Engineering team that is working on some of the most cutting edge technologies that is embracing new innovations, such as in built quality ...

QE AI Lead Engineer

JOB DESCRIPTION The team you'll be working with: As a QE AI Engineer & QE Architect, you will have the opportunity of joining an award winning Quality Engineering team that is working on some of the most cutting edge technologies that is embracing new innovations, such as in built quality ...

Full Stack Software Developer

We’re looking for an experienced Senior Software Developer to join our growing development team. You’ll take ownership of complex projects, mentor junior developers, and play a pivotal role in shaping our technical solutions across multiple industries – including Data and AI initiatives. Key Respo ...

Software Engineer for Life Saving Therapy Platform

Autolomous is seeking an ambitious software developer to enhance our groundbreaking software and ensure client requirements are met. You will design, implement, and maintain our applications, transforming requirements into stipulations and continuously improving processes. The ideal candidate will poss ...

Senior Lead Full Stack Engineer Cloud & AI Driven UI

JPMorganChase is hiring for a technical leadership role that requires hands-on experience in full stack development and expertise in React, TypeScript, and cloud technologies. You will guide teams, develop production-grade interfaces, and influence product design in an agile environment. The ideal cand ...

Hybrid FinTech Full Stack Engineer: C#/.NET, SQL & React

Client Server, a boutique Asset Manager in London, is seeking a C# Software Engineer / Full Stack Developer to optimise their business using automation and AI. The role involves developing and maintaining data feeds, application development, and web GUI. Ideal candidates will have strong C# .NET and SQ ...

Lead Frontend Engineer React/Next.js (Hybrid Liverpool)

Acorn Group in Liverpool is looking for a Senior Frontend Developer to create high-quality user experiences and lead technical decisions. You will develop responsive web applications with React, Next.js, and TypeScript, mentor other developers, and collaborate in an agile environment. This role offers ...

Energy Trading Full Stack Engineer — London

A global energy trading company in London is seeking a Full Stack Developer to work within the Global Analytics team. The role involves collaborating with business units to develop analytics applications for commodity trading. Candidates should have over 5 years of experience, particularly with C# and React, and ...

Front End React Engineer — Hybrid, Growth & Tech Perks

A leading IT consultancy is seeking a Front End Developer with 3-5 years of experience in React and strong TypeScript skills. In this role, you will collaborate with key stakeholders to develop user-facing features and improve applications. The company offers a hybrid work schedule alongside comprehensive benefi ...

Senior Developer: AI, Innovation & Modern Web Apps

Mploy Group is looking for a Senior Developer in Norwich to join their innovative technology team. This hybrid role allows you to work closely with AI and automation projects, enhancing applications using React, Node.js, and more. The ideal candidate has strong experience in web application development ...

Power Platform Developer — Managed Services

HSO is seeking a Power Platform Developer to support and enhance customer solutions across the Microsoft Power Platform in Salford. This role involves hands-on development, deep troubleshooting, and optimising solutions within Managed Services. The ideal candidate will have strong experience in Power A ...

Hybrid Full Stack AI Engineer for Carbon Intelligence

IFS in Greater London is looking for a skilled full stack developer to create innovative AI solutions that enhance environmental impact measurement. In this role, you will design APIs, improve legacy systems, and ensure high-quality software delivery. Proficiency in GoLang, React, and DevOps practices ...

Remote Senior Front End Engineer React/TypeScript Lead

context recruitment is seeking a highly skilled Senior Front End Developer to lead the development of enterprise-grade applications. This remote role offers a salary of up to £90,000, depending on experience. The successful candidate will design robust front end applications using React and TypeScript, ...

Drone API & Frontend Engineer

Gravity Engineering Services Pvt Ltd. is seeking a software developer to design APIs and develop web dashboards for drone applications. You will work with Python, Node.js, and React while deploying solutions on AWS. The ideal candidate should possess strong skills in programming and RESTful designs, ab ...

Senior Python Developer

Senior Python Developer (PYTHON/REACT/AWS/AZURE) - is required by fast growing and highly successful technology consultancy. They are looking for a talented individual who will design, implement, and maintain their complex software, systems, and customer-facing digital products. </p ...

Senior Software Engineer Azure SaaS, Security & DevOps

TellJO is seeking a Senior Software Developer for a full-time role based in Lancing. The ideal candidate will design and maintain applications using C#, .NET, and React while ensuring secure development practices. This position involves managing Azure-hosted services and deployment pipelines. Candidate ...

Senior Python Developer

Senior Python Developer (PYTHON/REACT/AWS/AZURE) - is required by fast growing and highly successful technology consultancy. They are looking for a talented individual who will design, implement, and maintain their complex software, systems, and customer-facing digital products. </p ...

Frontend Developer — Real Time 3D Visualization

A deep tech startup in London is seeking a Frontend Developer to build sophisticated interfaces visualizing real-time 3D printing data. You will work at the intersection of AI and manufacturing, translating complex data into user-friendly experiences. The ideal candidate possesses over 2 years of frontend experi ...

Applications Developer: .NET Web & Data Viz

DGH Recruitment Ltd is seeking an experienced Applications Developer to join their technology team in London. The role focuses on developing and enhancing high-performance web and mobile applications that support business-critical systems and deliver innovative solutions. The ideal candidate will have ...

Senior React Native Engineer: Build Scalable Mobile Apps

MrQ is looking for a Senior React Native Developer in St Albans to build and enhance its mobile platform. The role involves developing cross-platform mobile applications, collaborating with cross-functional teams, and optimizing application performance. Candidates should have 3–5+ years of experience in mobile d ...

Remote Frontend Engineer – React/TypeScript (Tailwind)

A leading remote tech company in Manchester is seeking a Mid-level Frontend Developer specializing in React, Redux, and TypeScript for greenfield projects. This fully remote position allows for independent work, while engaging in occasional meet-ups in the North West/Yorkshire area. The company boasts a strong t ...

SAP BODS ETL Engineer (Hybrid)

Vallum is looking for an experienced SAP BODS Developer based in Thorpe-on-the-Hill for a hybrid role. You will focus on designing, developing, and maintaining robust ETL solutions while supporting business-critical data integration efforts. The ideal candidate should possess strong skills in SAP Busin ...

Frontend Engineer Cloud UI & Design Systems (Hybrid)

Nordcloud is seeking a Front End Developer to join their UK team. This role involves designing modern frontend applications for cloud-based platforms and collaborating with UX, backend engineers, and cloud teams. You will need a strong grasp of JavaScript, responsive design, and relevant UI frameworks like React ...

Senior Ruby on Rails & React Engineer Hybrid

Scrumconnect Consulting is looking for a Sr Software Developer in Swansea, UK, to join a multidisciplinary agile team. You will be responsible for designing and building high-volume digital services, focusing on accessibility and user-centered design. The role requires strong experience in Ruby on Rail ...

Senior React Frontend Architect – FinTech (Hybrid Glasgow)

A leading consulting firm is seeking an experienced Frontend Developer to work in a hybrid capacity out of Glasgow or Edinburgh. You will architect and implement complex frontend systems using React, apply UX/UI best practices, and establish frontend engineering standards across teams. Ideal candidates should be ...

Senior Frontend Engineer — React/Next.js, TS & Data UI

A technology company based in Liverpool is seeking a Frontend Developer to create user-centric web applications. The ideal candidate will work with React and Next.js, focusing on responsive design and data visualizations. This role offers a salary of up to £75,000 depending on experience, with strong career stab ...

Senior Full Stack JS Engineer — Security‑First, Flexible

NCC Group plc is seeking a Senior Software Developer to design and maintain secure and high-quality applications for our ITSM platform (ServiceNow). This role involves full-stack JavaScript expertise in a cybersecurity-focused environment. The ideal candidate will have strong skills in JavaScript, Node ...

Lead Web Developer End to End Frontend & UI Excellence

慨正橡扯 is seeking a Web Developer to join our Engineering team and build ownership of our web applications. You will ship features, troubleshoot defects, and integrate core pillars like accessibility and performance into the development lifecycle. The ideal candidate has strong knowledge of HTML, CSS, Ja ...

Senior Product Engineer: End to End, Customer Driven

TravelNest is looking for a proactive full stack developer based in Edinburgh to lead projects from concept to launch. The role involves close collaboration with customers and teams to enhance the product offering while refactoring existing systems. Ideal candidates thrive in uncertainty, possess stron ...

Senior Frontend Engineer Build Global Sports Platforms

A leading Sports Marketing firm is seeking a Senior Frontend Engineer in London to drive the development of scalable software for top sports brands. This role emphasizes technical leadership and collaboration on high-impact products. Candidates should have over 5 years of experience in software engineering, part ...

Hybrid Senior Frontend Engineer — London or Newcastle

InterGame Ltd is seeking a Senior Frontend Developer to join their team on a hybrid basis in London or Newcastle, UK. The ideal candidate should have proven experience in senior engineering roles, focusing on front-end technologies like JavaScript and frameworks such as React. This role offers the chan ...

Principal Software Engineer

Principal Software Engineer - UK Security Clearance eligibility required. Location: London, UK (Hybrid ~1 day per week in office / onsite)Contract: Permanent, Full-timePackage: £80,000-90,000 + 10% bonus + 10% shares options + benefitsAbout AppviaAt Appvia, we help organi ...

Principal Software Engineer

Principal Software Engineer - UK Security Clearance eligibility required. Location: London, UK (Hybrid ~1 day per week in office / onsite)Contract: Permanent, Full-timePackage: £80,000-90,000 + 10% bonus + 10% shares options + benefitsAbout AppviaAt Appvia, we help organi ...

Frontend & React Intern — Performance‑Driven Dev

Job Search Place Limited is offering a full-time internship for a Front-End Developer/React Specialist in Surrey, United Kingdom. This role focuses on optimizing application performance and contributing to code reviews, allowing candidates to gain hands-on experience with modern JavaScript frameworks. ...

Senior Frontend Engineer (React/Vue) – Remote + Healthcare

SPECTRUM IT is seeking a Senior Frontend Developer specializing in React and/or Vue, offering a salary of up to £60,000 plus bonus and healthcare. This role allows you to be part of an innovative tech company enhancing how people engage with their health. You will design customer-facing features, take ...

Senior Full Stack Developer

Company Description Formed in Edinburgh in 2016, Quorum Cyber is an award-winning, fast-growing and prominent provider of professional and managed cyber security services to organisations worldwide. Our products/services include a range of applications badged under our cloud- ...

Full Stack Engineer

Overview Mid-Level Full Stack Developer — Permanent — Our client, an innovative SaaS provider in the scientific and workflow automation space, is looking for a skilled mid-level Full Stack Developer to join their growing engineering team. Their platform is used globally to streamline complex proce ...

Full Stack Developer

Mid-Level Full Stack Developer£45, to £55, (Depending on Experience)Braintree (On-site)Permanent, Full-TimeAbout the RoleWe're seeking a Mid-Level Full Stack Developer to join a growing Technology & Innovation team. You'll play a central role ...

Frontend Developer

Join the Digital Revolution as a Frontend Developer! Are you a talented Front-End Developer ready to shape the future of digital experiences? Our innovative tech client is seeking individuals like you to contribute to their cutting-edge digital platform. Why this Opportunity? ...

Full Stack Developer

Mid-Level Full Stack Developer£45, to £55, (Depending on Experience)Braintree (On-site)Permanent, Full-TimeAbout the RoleWe're seeking a Mid-Level Full Stack Developer to join a growing Technology & Innovation team. You'll play a central role ...

Frontend Developer

Join the Digital Revolution as a Frontend Developer! Are you a talented Front-End Developer ready to shape the future of digital experiences? Our innovative tech client is seeking individuals like you to contribute to their cutting-edge digital platform. Why this Opportunity? ...

AI Azure Developer in Elland A SAFE GROUP

AI Azure Developer Elland, United Kingdom Posted 9 months ago Tech stack Azure GraphQL GitHub Artificial Intelligence REST Python C Java API Below is a snippet of the jo ...

Hybrid Node.js & React Engineer – 1 day in office

Requirements: At least 2 years of software development experience, which may have occurred at school. Proficiency in the following technologies:HTML5, TypeScript/JavaScript, NodeJS. Experience in building responsive web applications using React. Experience in testing through Uni ...

NodeJS Developer in London Quant Capital

Requirements: At least 2 years of software development experience, which may have occurred at school. Proficiency in the following technologies:HTML5, TypeScript/JavaScript, NodeJS. Experience in building responsive web applications using React. Experience in testing through Uni ...

Remote Platform Engineer AI Trainer DataAnnotation

Overview Requirements We are looking for proficient programmers who are fluent in English and have a strong background in either Python and/or JavaScript. You should be detail-oriented and possess excellent writing and grammar skills. Quality Control Quality control: ensur ...

2027 Client and Product Spring Insight Event EMEA

**Region** EMEA **Countries** United Kingdom **Cities** London **Recruitment Year** 2027 **Program** Client & Product Spring Insight Event **Job description** Our Client & Product Spring Insight Event is a week-lon ...

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