54,928+ Fullstack Web Developer React Node Jobs in UK — Top Companies Hiring June 2026

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Cloud RTB WAF Engineer

Overview The Cloud RTB WAF Engineer will work on the ECB Programme to deploy WAF solutions on all Bank domains and related names, covering internet-facing and internal web applications to meet regulatory requirements. Role is part of the Run The Bank team. Using the Agile framework, you wil ...

Tech Lead with PowerPlatform experience

Description About the company Mobiquity is part of Hexaware Technologies – one of the fastest growing next-generation providers of IT, BPO and Technology Consulting services. We operate across + countries, and leverage our global delivery network to deliver services to + custo ...

Back end Engineer

Back-end Engineer Job Description The Back-End Engineer in Octopart is responsible for the design and maintenance of the systems, services, and data pipelines that power Octopart and other Altium products. You may expect deep technical challenges, high autonomy, and opportunities to contri ...

Tech Lead with PowerPlatform experience

Description About the company Mobiquity is part of Hexaware Technologies – one of the fastest growing next-generation providers of IT, BPO and Technology Consulting services. We operate across + countries, and leverage our global delivery network to deliver services to + custo ...

Full Stack Java Engineer — Spring Boot + Cloud

A fast-growing technical consultancy in the UK is seeking a mid-senior level full-stack engineer to design and build scalable systems. This role involves working with Java and Spring Boot, as well as contributing to front-end development with Angular or React. The successful candidate will work across the entire ...

Mid‑Senior Full‑Stack Engineer — Hybrid & Training

A leading digital comparison service in the United Kingdom is looking for a Full Stack Engineer to join their rapidly growing technology team. This role involves hands-on development in both front-end and back-end systems, mentoring junior developers, and making impactful technical decisions. Ideal candidates sh ...

Remote UI Engineer: Mocks & Wireframes for Data Apps

Centric Software, Inc. is looking for a skilled UI Engineer specializing in creating mockups and wireframes for data-driven applications. You will transform design concepts into stunning, functional user interfaces while applying strong UX principles and engaging with data through APIs. The ideal candi ...

Estimator

Estimator required to join leading housing developer based in the Dorchester area. The Estimator will be overseeing various New Build residential and potentially some contracting projects. The Estimator will ideally have relevant degree with experience gained in estimating ideally with a main contractor or devel ...

Senior Python/Django Tech Lead (SC Clearance)

Public Sector Resourcing is seeking a Senior Full Stack Developer for a 12-month contract based in hybrid locations including London, Manchester, Birmingham, Sunderland, or Belfast. The role requires SC Clearance and an experienced developer who can design, build, and improve software that meets user needs. < ...

6 Month Contract: Reporting Developer — SQL & Power BI

Gowling WLG International Limited is looking for an experienced Report Developer to join their Finance team on a 6-month fixed-term contract. The role involves supporting the Senior Report Developer, adapting existing reports, and engaging with various project teams across the firm. The ideal candidate ...

Project Quantity Surveyor / Quantity Surveyor

Project Quantity Surveyor - Residential Developer - East London Salary: £65,000 – £75,000 + package If you would like to know a bit more about this opportunity, or are considering applying, then please read the following job information.O'Neill and Brennan ar ...

Integration Engineer

Integration Developer - FTC Department: IT We're looking for an Integration Developer to build, support and optimise system-to-system interfaces across Pilgrim's Europe, with a focus on our Seeburger integration platform . < ...

Lead Full Stack Engineer: Mentor, Architect, Impact

Big Phone Store in Park Village is seeking a passionate Lead Developer to guide our tech team and enhance our platform. The role combines leadership with hands-on coding, mentoring a growing developer team while delivering projects that align with our sustainability mission. The ideal candidate will ha ...

Senior Technical Java and C# .net Software Developer

Senior Technical Java and C# .net Software Developer We are currently recruiting a Java with C# .net Senior Software Developer – who can be the lead in the team. You must have at least 5 to 7 years proven track record of developing software with Java and C# .net framework coupled with SQL S ...

Senior Platform Engineer IDP Automation & DevSecOps

Janus Henderson Investors is looking for a Senior Engineer in Greater London to lead the design and evolution of their Internal Developer Platform (IDP). This role focuses on leveraging DevOps engineering and cloud technologies, primarily Azure, to enable scalable software delivery and enhance developer exper ...

Integration Engineer

Integration Developer - FTC Department: IT We're looking for an Integration Developer to build, support and optimise system-to-system interfaces across Pilgrim's Europe, with a focus on our Seeburger integration platform . < ...

Senior Full Stack Engineer & Tech Consultant

Ernst & Young Advisory Services Sdn Bhd is seeking a Senior Consultant - Full-stack Developer in Belfast. This role involves creating innovative digital solutions in a collaborative engineering team. As a senior developer, you will lead the design and delivery of applications, combining hands-on engine ...

Hybrid DevEx Security Engineer

Motorway is looking for a Developer Experience Security Engineer to enhance security protocols within our rapidly growing technology team. You will design and implement secure platform capabilities, collaborate with engineers to ensure security is embedded into software development, and automate security proc ...

Automation Test Engineer

This range is provided by Stratospherec Limited. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more. Overview Automation Software Tester – Automation Testing. Brighton offices – In office and hybrid working. We can only consider local candid ...

Back end Engineer

Job Description About the Role The Back-EndEngineer in Octopart is responsible for the design and maintenance of the systems, services, and data pipelines that power Octopart and other Altium products. You may expect deep technical challenges, high autonomy, and opportunit ...

Technical Lead

About the roleWe are looking for a technical lead/junior architect to join our team in Chiswick, West London. You will be responsible for overall development and delivery of Key Products working closely with Product Directors, other application architects and the development scrum ...

Technical Lead

About the roleWe are looking for a technical lead/junior architect to join our team in Chiswick, West London. You will be responsible for overall development and delivery of Key Products working closely with Product Directors, other application architects and the development scrum ...

Oracle Database and Application Support

Job DescriptionPlease note, role can be remote or Hybrid, subject to location.Join our skilled team as an Oracle Database Application and Support Analyst, supporting software solutions for 100+ esteemed customers, including prominent names in the Public Sector. This unique o ...

Product Manager (Audio)

Requirements Executor: You have shipped audio or media product features in a consumer app or digital platform, and you know how to get things done in a lean cross-functional team Detail-oriented: You care about the craft of listening, noticing when playback continuity, buffering or i ...

Oracle Database and Application Support

Job DescriptionPlease note, role can be remote or Hybrid, subject to location.Join our skilled team as an Oracle Database Application and Support Analyst, supporting software solutions for 100+ esteemed customers, including prominent names in the Public Sector. This unique o ...

Lead Frontend Engineer

Kiplot enables large organisations to turn their strategies into reality . The project portfolio management (PPM) market is already worth $4B and growing fast. But most solutions are legacy tools, over 30 years old. Kiplot is part of a new generation of enterprise software : beautiful, interactive, ...

Quantitative Developer Hybrid Working Up to £300,000 Base (+ Bonus)

Quantitative Developer (C++ and/or Python) Client: Elite Algorithmic Market Making Firm (HFT) Compensation: Up to £300,000 Base + Bonus Location: London (Hybrid) Overview An elite algorithmic market making firm is seeking a talented Quant ...

Graduate / Junior Developer, Python, Linux, C#, Java London

Graduate / Junior Developer, Python, Linux, C#, Java – London (Teck stack: Graduate / Junior Developer, Python, Linux, C#, Java, .NET 10.0, C#, J2EE, Agile, TDD, BDD, Graduate / Junior Developer) Since 2006 our client’s revolutionary marketing software platform has been helping businesses ...

Architect / Technician

Architect / Architectural Technician Residential Developer Glasgow £45,000 + Car A major residential developer is expanding their in‑house technical team in Glasgow and they’re looking for an Architect or Architectural Technician who wa ...

Architect / Technician

Architect / Architectural Technician Residential Developer Glasgow £45,000 + Car A major residential developer is expanding their in‑house technical team in Glasgow and they’re looking for an Architect or Architectural Technician who wa ...

Staff Technical Product Manager

Staff Technical Product Manager – Central Services We are looking for a Staff Technical Product Manager to shape the strategy, priorities, and execution of our Central Services portfolio, which covers Data Platform, Cloud Platform, Developer Platform, and Agentic Tooling. Responsibilitie ...

Senior Software Engineer Engineering Acceleration

The Role As a Senior Software Engineer in our Engineering Acceleration Team, you won’t be working on a single product. You’ll be working across the organisation empowering our software engineering teams to move faster, building shared tooling that benefits multiple teams, and embedding with squad ...

Senior Software Engineer

Senior Software Engineer – YC‑Backed Startup Located in London. This founding team role offers £90 K–£120 K plus equity. I'm working with an exciting YC‑backed startup in London that's just closed a multi‑million‑pound funding round and is looking for a Senior Software Engineer to join th ...

AI Automation Engineer Hedge Fund Intelligence FTC

Do you want to automate complex financial workflows used by hedge funds? Have you ever replaced manual processes with scalable systems? Are you ready to own an end-to-end automation platform from scratch? A London-based hedge fund investment specialist b ...

AI Engineer

AI Software Engineer This team owns and operates a core service that runs AI-powered agents and their associated infrastructure, ensuring reliability, scalability, and ease of use for internal and external stakeholders. You will work across backend systems, front‑end integration, and AI/ML workfl ...

Software Engineering Manager

Join an innovative early-stage startup on a mission to revolutionize the loans and mortgages industry ! You will be building an AI-powered platform that will transform how mortgages and loans are processed – faster, smarter, and more efficient. As ou ...

Full Stack Engineer (App Team)

About the role We’re IAG Loyalty – a team focused on the world‑wide Avios loyalty platform, connecting millions of members to travel, retail and financial services. As a Full Stack Engineer you’ll work in a cross‑functional product team to build and improve features in both React Native and .NET/C ...

AI Automation Engineer Hedge Fund Intelligence FTC

Do you want to automate complex financial workflows used by hedge funds? Have you ever replaced manual processes with scalable systems? Are you ready to own an end-to-end automation platform from scratch? A London-based hedge fund investment specialist b ...

Software Engineer

Software Engineer - Farnborough - Hybrid - £70,000 - £80,000A growing technology organisation operating within highly secure environments is looking to hire Software Engineers to support and evolve critical Software programmes.Responsibilities:· Collaborate with the development team to de ...

Senior FX eRisk Java Developer Low Latency Trading

GCS Recruitment is seeking a Senior eTrading Java Developer for the FX eRisk team based in Canary Wharf, London. This role focuses on designing high-performance trading and pricing systems and requires strong experience in Java server-side development and multi-threading. Join a team driving low-latenc ...

C++ Junior Developer Academy Training & 18 Month Path

hackajob collaborates with mThree to connect exceptional professionals for a C++ Junior Developer role. You will tackle large-scale software engineering challenges and ensure the technical design and delivery of product features. Applicants need a Bachelor’s in Computer Science, strong software enginee ...

Dynamics D365BC Support Developer (Home based, Partner, £45k)

Role My client is a leading Microsoft Partner who is looking for an experienced D365BC Support Developer. Key Skills Dynamics D365BC Support Developer (18 months minimum) (Microsoft Dynamics is ESSENTIAL) 1st / ...

Remote Full Stack Developer for Animal Welfare Platform

A leading recruitment agency in the UK is seeking a skilled full stack developer for a fully remote role. You will design and develop scalable back-end services and build reusable front-end components. Applicants should have solid experience with Prisma ORM, SQL databases, and RESTful APIs. This position offers ...

Remote ServiceNow TNI/TSM Senior Developer — Telecom Focus

Platform 6 Ltd is seeking a Senior Developer with expertise in ServiceNow and telecommunications. This remote contract position involves integrations, CMDB alignment, and telecom service lifecycle management. The ideal candidate will have over 6 years of experience with ServiceNow, essential telco expe ...

Senior UI Developer: Responsive, UX Focused & API Driven

A leading UK-based MNC is urgently seeking a UI Developer to build responsive websites and ensure high-quality user experiences. Candidates should have a strong portfolio and at least 4 years of experience with UI testing frameworks and REST APIs. The ideal candidate is passionate, adaptable, and capable of work ...

Mid Level Python Developer Remote/Hybrid (Flask, AWS)

A leading recruitment agency is seeking a Mid-Level Python Developer to enhance a FinTech company's engineering team. The ideal candidate will design complex systems and write scalable Python code to optimize performance. Candidates should have at least 2 years of experience in Python, knowledge of Flask, SQL ex ...

Remote .NET Developer for Government Platform (3 Month)

A leading recruitment agency is seeking a .NET Developer to join an agile delivery team for a major government digital platform. This remote role requires strong experience in C#, .NET, and cloud technologies. You will design, build, and deploy software components while collaborating closely with cross-functiona ...

Senior Backend Developer (.NET | AI First SaaS Platform)

Compensation: Competitive, based on location and experience Location: UK (Hybrid – Office & Remote) Keepnet is an AI-driven SaaS platform experiencing strong, sustained growth in the UK with growing global momentum, helping organisations manage human cyber risk at scale. Wit ...

Dynamics 365 CE Developer – C#, JavaScript & Power Automate

Java Script Works is looking for a Microsoft Dynamics 365 CE Developer to build and extend custom functionality using C#, JavaScript, and Power Automate. The role involves collaborating with stakeholders to translate business requirements into functional solutions. This is a full-time position offering compensat ...

Remote Kotlin AI Tutor & Software Developer (Part Time)

A forward-thinking technology firm in the UK is seeking a Freelance Software Developer (Kotlin) for an exciting AI Trainer role. You will design technical content, collaborate with engineers, and explore modern Kotlin frameworks while working on advanced AI projects. Candidates should have over 3 years of Kotlin ...

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    Fullstack Web Developer React Node Jobs in United Kingdom Job Search Guide, Trends and Insights