107,740+ Junior Java Fullstack Developer Spring Boot React Jobs in UK — Top Companies Hiring July 2026

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Experienced JavaScript Developer in Oxford Rebellion

Requirements Experience with NodeJS, Javascript and TypeScript. A knowledge of front end frameworks like Vue and React. Experience with databases such as MySQL and no SQL database. Familiarity with AWS or equivalent cloud environments. Job Opportunity We ...

Senior Developer & Tech Lead — Secure & Scalable Software

Manchester Digital is seeking a Senior Developer based in Salford, UK, to write clean, secure code and lead technical projects. You will mentor engineers, ensuring high-quality software that balances technical and business needs. This role requires UK residency for security checks, and candidates shoul ...

Senior C# & React Native Engineer Health Tech

hackajob is seeking a Senior Software Developer to join the CIS Oncology team, working specifically on the ChemoCare product suite. In this role, you will take ownership of complex technical areas while focusing on reliable delivery and strong engineering practices essential for the product's evolution. < ...

Full Stack Engineer: SaaS, React & Python, Agile Impact

A leading software solutions provider in the United Kingdom is seeking a Developer to join their Agile team. You will be responsible for creating scalable software solutions, collaborating closely with team members, and ensuring code quality through testing and review processes. The ideal candidate will have a B ...

Senior .NET Developer – Remote, Azure & Greenfield

Noir is seeking a .NET Developer to join their world-class entertainment company in Ulverston, Cumbria. This role involves working on exciting enterprise-level .NET/C# software projects with the potential for remote working. The ideal candidate will have full project life cycle experience and a strong ...

Senior Full Stack Engineer React/Node on AWS | Hybrid

Martin Veasey Talent Solutions is seeking a Senior Full Stack Developer for a hybrid role based in Northampton. This position focuses on designing, building, and maintaining core applications for new financial products using a technology stack of React, Node.js, Python, and AWS. The ideal candidate wil ...

Senior Fullstack Engineer AI Powered Fintech Platform (Remote)

A leading digital financial solutions company seeks a Senior Software Engineer / Staff Engineer / Architect to develop its AI-driven banking platform. The role involves designing secure serverless backends and developing user-friendly interfaces with React Native. Candidates should have over 10 years of experien ...

Remote Senior Fullstack Engineer AI Driven, Scalable Systems

Live Nation International seeks a Senior Fullstack Engineer to design and operate production-grade systems. The ideal candidate has strong skills in AI-assisted coding and systems design, working collaboratively across teams including product, backend, and operations. Responsibilities include ensuring softwar ...

Senior SharePoint Developer and Administrator

Job Description Senior SharePoint Developer & AdministratorWe are partnering with a leading global law firm, known for working with high-profile international clients on complex and business-critical matters. With a strong presence across key financial centres, the firm offe ...

Senior SharePoint Developer and Administrator

Job Description Senior SharePoint Developer & AdministratorWe are partnering with a leading global law firm, known for working with high-profile international clients on complex and business-critical matters. With a strong presence across key financial centres, the firm offe ...

Senior Liferay DXP Software Developer Norwich

Senior Liferay DXP Software Developer We urgently require a Senior Liferay DXP Software Developer with at least 3 to 5 years expertise of working Liferay and Java. The project involves a Liferay DXP Upgrade. You will be involved in the technical discussions on how best to change curr ...

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 expansion and are lookin ...

Front End Developer

Full Stack Developer We are seeking a highly skilled Senior PHP Full Stack Developer with extensive experience in both front‑end and back‑end technologies, particularly focused on PHP, WordPress, and JavaScript frameworks such as React.js. This role requires expertise in creating, maintaining, an ...

Senior Front End Engineer (React/Vue, WordPress)

Full Stack Developer We are seeking a highly skilled Senior PHP Full Stack Developer with extensive experience in both front‑end and back‑end technologies, particularly focused on PHP, WordPress, and JavaScript frameworks such as React.js. This role requires expertise in creating, maintaining, an ...

Full Stack Developer — Growth Driven, Hybrid Role

A technology consultancy in Greater London is seeking an experienced software developer to contribute to all stages of the software development lifecycle. The ideal candidate has over 2 years of IT experience, a degree in Software Engineering, and proficiency in Java and database management. This role offers a h ...

Senior Oracle APEX Architect

Projects Expert UK Limited is seeking an experienced APEX developer to create and design bespoke solutions using the Oracle APEX toolset. The role requires demonstrable knowledge of Oracle APEX and complex PL/SQL code development, with additional skills in Java, SQL, and Cloud technologies. The ideal candidate s ...

IT Development Lead for SME Growth & Innovation

A growing IT firm based in Washington, England, is looking for a Developer to play a crucial role in supporting and developing applications to help double turnover over the next five years. Ideal candidates will possess strong programming skills in Java Script, SQL, HTML, and XML. This is a unique opportunity to ...

Senior SDET Java & Cloud Automation (Hybrid London)

Ports North is seeking a Senior Software Developer in Test with expertise in Java and cloud automation to join the team in London. This hybrid role involves ensuring quality and reliability of data pipelines and APIs through automation. The ideal candidate will design and implement scalable test soluti ...

Senior Backend Engineer Java/Go Microservices & Security

A technology solutions provider is seeking a backend developer skilled in Go and Java for developing secure, scalable applications. The role involves working within a team focused on mobile security, delivering innovative features and enhancements. Candidates must have expertise in REST APIs, microservices, and ...

Senior Endur Developer for Trading & Risk

Infosys Consulting in Greater London is seeking an experienced developer specializing in Endur to drive software solutions for the energy sector. You will join a dynamic team dedicated to delivering value through innovative trading and risk management systems. Your role involves developing Endur soluti ...

Full Stack GIS Engineer — Hybrid, Public Sector Impact

Informed Solutions is seeking a Full Stack GIS Developer to engage in developing innovative digital solutions that aid complex public sector challenges. This role emphasizes collaboration and offers opportunities to work on high-profile projects while leveraging technologies like .NET, Java, Python, AWS, and ...

Senior Backend Squad Lead | Cloud, APIs & Data (6p)

T2M Resourcing is looking for an experienced software developer to lead a pod of talented developers in Newcastle. This role focuses on back-end development and requires expertise in C#, Java, and Python, as well as strong leadership skills. Ideal candidates will have a passion for solving complex engi ...

Senior Platform Engineer Scalable APIs & TDD

Proxime Limited seeks an experienced Senior Software Developer in London with strong skills in PHP, HTML, CSS, and Java. The role involves developing and maintaining the core platform which drives all customer-facing products, ensuring it is scalable and flexible for agile delivery. The ideal candidate ...

Senior Backend Engineer — AI Powered SaaS

A fast-growing tech company in the UK is looking for a Back-end Developer to work closely with the Product team and Data Scientists. The role involves designing and maintaining back-end services while ensuring high performance and reliability. The ideal candidate should have a degree in Computer Science, 3-5 yea ...

Senior Low Latency Trading Systems Engineer

White Swan Data is hiring a developer to build cutting-edge trading systems that optimize cloud-based low-latency data processing pipelines. Candidates must have strong skills in Python and Java, along with experience in Google Cloud Platform and Docker. The position offers numerous benefits including ...

Senior Scala Developer — Hybrid, Cloud & Full Stack

A leading technology consultancy firm in the UK is seeking an experienced Full-stack Developer to support the full life cycle of software development. The role involves coding with technologies such as Scala, Java, and .Net, and offers fast-track career development opportunities. Candidates should have at least ...

Senior ASP.NET Developer Build Cutting Edge CRM Solutions

A leading technology employer in Greater London is seeking a Senior ASP.NET Developer to join their development team. The role involves full participation in software development from conception to deployment, working on innovative omni-channel CRM solutions for telecom services. The ideal candidate should have ...

End to End Software Developer – FinTech Solutions

Core-Asset Consulting Ltd is seeking a Software Developer to join their Newcastle team. This role offers an exciting opportunity to deliver innovative software solutions in a collaborative environment. Candidates should have strong programming skills in C#, .NET, Java, Rust, or Python, and a demonstrable reco ...

Big Data Engineer (Python) ETL & Pipelines

Information Tech Consultants is hiring a Big Data Developer to start on 14th July 2026. This role requires strong experience in Python and experience in building scalable data pipelines and ETL processes. The ideal candidate will have 2–5 years in data engineering with knowledge of SQL, Scala, and Java ...

Salesforce Developer: GenAI, APIs & Wealth Tech

Join 3761 Barclays - BX - UK in Glasgow as a Salesforce Developer within Private Bank Wealth Management. This role supports a large-scale front office productivity programme and involves building backend microservices, API-led integrations, and scalable workflows on Salesforce. The candidate will work ...

AI Fleet Orchestration Engineering Lead

Dangote Industries Limited is seeking an experienced leader for the Platform Developer Experience team to drive the development of AI-native backend systems. You will shape how AI is integrated into platform infrastructure, thereby improving how developers ship software at scale. The ideal candidate ha ...

Cloud Native Full Stack Dev (Java/Python/Go) – AWS/GCP

Dianaduggan is seeking a Full Stack Developer (Java / Python / Go) in Belfast for a leading global financial institution. The candidate will play a critical role in transforming technology in a hybrid multi-cloud environment, primarily leveraging AWS and Google Cloud. Key responsibilities include desig ...

Documentum ECM Engineer — AWS Cloud, SC Cleared, Onsite

Experis - ManpowerGroup in Telford is seeking a Documentum ECM Developer for a hands-on engineering role in an AWS environment. You will design, develop, and maintain OpenText Documentum solutions, contributing to cloud-based deployments and implementing DevOps best practices. The ideal candidate has s ...

Senior Android Engineer Kotlin, Lead, Hybrid Remote/Office

GUARDIAN NEWS AND MEDIA is seeking a Senior Android Developer to join our Apps team in a hybrid working environment. You will work on developing our Android app using Kotlin and Java while leading the team in innovation and quality. The role offers competitive benefits including 30 days of annual leave ...

AI Fleet Orchestration Engineering Lead

Dangote Industries Limited is seeking an experienced leader for the Platform Developer Experience team to drive the development of AI-native backend systems. You will shape how AI is integrated into platform infrastructure, thereby improving how developers ship software at scale. The ideal candidate ...

AI Native Platform Engineering Lead

Job Search Place Limited is looking for an experienced leader for the Platform Developer Experience team. You will drive the development of AI-native backend systems and shape the integration of AI into our platform's infrastructure. The ideal candidate should have over 5 years of backend engineering e ...

Real Time Core Java Engineer Low Latency Trading

Teza Technologies in Greater London is looking for a core infrastructure developer to enhance their real-time trading platform. The role demands proficiency in Java and C++ along with experience in building low-latency systems. You’ll be responsible for designing new functionalities and troubleshooting produc ...

Java Desktop Engineer – Audio/DSP, Hybrid UK

Redline Group is working with a small engineering business in Kidderminster, Worcestershire, seeking a Java Developer for their R&D team. This role involves developing features for a complex desktop application used in audio control, requiring travel to their HQ. The ideal candidate has experience with ...

Python Developer for Fixed Income & Core Architecture

Purview is seeking a skilled Python Developer to join their team in Glasgow, UK. This permanent role involves developing Athena, Quartz, and SecDB while ensuring a solid understanding of the core architecture and design. Ideal candidates should have strong experience in Python programming or Java appli ...

Lead Software Engineer REST, SQL & Mentoring

Aucerna, based in the City of London, is looking for a skilled Team Lead Developer to manage a team of developers. This role involves designing intuitive application workflows using WPF and creating RESTful APIs. Candidates should have over 8 years of experience in either C# or Java, along with strong ...

AI Fleet Orchestration Engineering Lead

Dangote Industries Limited is seeking an experienced leader for the Platform Developer Experience team to drive the development of AI-native backend systems. You will shape how AI is integrated into platform infrastructure, thereby improving how developers ship software at scale.The ideal candidate has ...

Scala Big Data Developer (Spark) – UK

Information Tech Consultants is looking for an experienced Scala / Big Data Developer to join their team in the UK. This full-time position focuses on building and enhancing innovative data solutions within a fast-paced financial services sector. The ideal candidate will have 2-5 years of software deve ...

Oracle EBS & Cloud Applications Developer

Stantec in Scotland is seeking an Application Developer with strong experience in Oracle EBS to join their team. The role involves designing and developing software solutions to address gaps in core Oracle e-Business Suite capabilities while working with various tools such as PL/SQL, Java, and Oracle Integrat ...

Senior Search Data Engineer

Overview Senior Search Data Engineer - Software – Leading SaaS Business Full-time · Permanent · Remote/Hybrid (Glasgow-based office) A leading SaaS business at the forefront of digital transformation is seeking an experienced Senior Search Data Engineer - Software ...

Junior.Net Developer

Junior .NET Developer - Aberdeen We are delighted to be partnering with a leading international oil and gas company to recruit a Junior .NET Developer to join their growing technology team in Aberdeen. This is an excellent opportunity for an ambitious developer to contribute to large-scale digital transfo ...

Junior.Net Developer

Junior .NET Developer - Aberdeen We are delighted to be partnering with a leading international oil and gas company to recruit a Junior .NET Developer to join their growing technology team in Aberdeen. This is an excellent opportunity for an ambitious developer to contribute to large-scale digital transfo ...

Full Stack Engineer

Full-time | London | In office (preferred) or hybrid Full Stack Engineer About Voop Awareness has never been higher about the damage smartphones can do to young people, yet almost no one is fixing it. Voop is building the world’s first safe mobile platform — a new kind o ...

Guidewire Claim Center Developer

 JOB DETAILSRole Title: Guidewire CC Lead DeveloperPossibility of remote work: Hybrid | 3 days in the office/ weekContract duration: 6 MonthsLocation: LondonRequired Core Skills:• Strong working experience Guidewire ClaimCenter• Java and Gosu• Insurance P& ...

Guidewire Claim Center Developer

 JOB DETAILSRole Title: Guidewire CC Lead DeveloperPossibility of remote work: Hybrid | 3 days in the office/ weekContract duration: 6 MonthsLocation: LondonRequired Core Skills:• Strong working experience Guidewire ClaimCenter• Java and Gosu• Insurance P& ...

Senior Web Tools Engineer (React/.NET)

Rockstar Games is looking for a passionate Web Developer to join their team in Edinburgh, Scotland. This full-time, permanent position offers the opportunity to work on large-scale creative projects and collaborate with talented professionals. The ideal candidate should possess strong experience in React and ...

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