47,533+ Fullstack Web Developer React Node Jobs in UK — Top Companies Hiring June 2026

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Senior Backend Engineer Go & Cloud (Hybrid)

Zaizi is seeking a Senior Software Developer in Greater London. In this role, you'll contribute to improving outcomes and user experience through your technology skills and innovative ideas within a multi-disciplinary team. This position offers a salary between £60,000 and £75,000 and supports a cultur ...

Senior Platform Engineer, Data & AI Platform

A leading technology firm in London is searching for a Senior Platform Engineer to enhance its Data & AI engineering sub-team. You will be responsible for building scalable technology platforms while automating deployment processes. Applicants should have extensive experience in platform engineering, cloud solut ...

.NET Software Engineer — Build Next Gen Compliance Platform

A leading compliance software company is seeking a developer to join their Product Team. You will work on delivering high-quality software solutions, contribute to team architecture, and maintain documentation. The ideal candidate will have over a year of experience in a commercial setting, strong skills in .NET ...

Senior Embedded Security Software Engineer (C/Python)

A security solutions company in Cambridge seeks a Senior Software Developer skilled in C and Python for embedded systems. Responsibilities include designing and testing next-gen cryptographic Hardware Security Modules. Candidates should have a degree in a relevant field and experience in Linux environments. This ...

Console Programmer (C++, Cobra Engine) Hybrid Role

A leading video game developer is seeking an experienced programmer to join their game development team in Cambridge, UK. This role involves primarily working with C++ to enhance console experiences, collaborating with various specialists, and mentoring other developers. Candidates should have a strong understan ...

Senior Scala Backend Engineer Hybrid, Own Tech Direction

Rise Technical Recruitment is seeking a Scala Developer to join their London team. This hybrid role offers a competitive salary up to £85,000 DOE and requires strong Scala and functional programming skills. You will work on backend development, improve system architecture, and collaborate across teams to create ...

Software Engineer — Government‑Tech, TDD & Pairing

Opencast | B Corp™ is looking for a Software Developer in Greater London. This role emphasizes building software with engineering craft and collaboration. Candidates should have expertise in Java or Scala, and hold or be eligible for SC Clearance. Responsibilities include collaborating on testing efforts, implem ...

Backend Engineer – Bazel & Monorepo Scale

A leading technology solutions provider is seeking a Backend Developer to enhance backend engineering. This role requires expertise in Bazel, developing tools for large monorepo-based codebases, and excellent problem-solving skills. You will help migrate and maintain Bazel, collaborate with infrastructure teams ...

Java Team Lead: Front Office Risk & Pricing

A leading technology firm in the United Kingdom is seeking a Full Stack Developer to join their high-performance team. You will design and build essential applications supporting global trading activities. The ideal candidate has at least 3 years of leadership experience in the finance sector and a solid underst ...

Cloud Platform Engineer Azure & AWS Automation

DXC Technology Inc. is seeking a Cloud Platform Developer to work on solutions across Azure and AWS, collaborating with multidisciplinary teams. This role requires significant security compliance due to clearance responsibilities. Successful candidates will have skills in cloud architecture, a collabor ...

Senior Estimator/Cost Planner

Senior Estimator / Cost PlannerWarrington - £65,000 - £80,000 + PackageThe Opportunity We are partnering with a well-established and expanding £40m turnover Developer / Contractor to recruit a Senior Estimator / Cost Planner to join their Warrington-based team. With a strong and ...

Quality Control Inspector

Quality Control InspectorLocation: Hampshire / Dorset Region (covering projects from Pagham in the east to Hordle in the west) A well-established and highly respected residential developer is seeking an experienced Quality Control Inspector to join their production team, supporting mult ...

Senior Integration Architect – IBM BPM to Camunda

A leading UK bank is seeking a Senior Integration Developer to drive engineering excellence in their digital onboarding system. This hands-on role involves leading the migration from IBM BPM to Camunda, optimizing integrations, and defining engineering goals in a high-volume banking environment. Candidates shoul ...

Senior Android Engineer (Kotlin) for UK Gov Tech

Scrumconnect Limited is seeking a Senior Android Developer based in Staines-upon-Thames, UK. You will design and maintain high-quality native Android applications for a UK government client, ensuring user-centered mobile experiences and compliance with GDS standards. The role requires strong expertise in Kotlin ...

Full Stack Shopify Engineer — Performance & Integrations

SwankyApple Ltd. is seeking a full-stack developer to join their Growth Accelerator division in Exeter. The role involves building, testing, and deploying components for various Shopify Plus accounts. Candidates should be proficient in HTML, CSS, JavaScript, and have experience with Shopify projects. B ...

Platform Engineer – Cloud Native, DevOps & Observability

A gaming software company is seeking a Platform Engineer in Newcastle upon Tyne. You will design and maintain scalable infrastructure and developer platforms while implementing CI/CD pipelines. Responsibilities include collaborating with engineering teams, implementing monitoring, and managing cloud solutions. T ...

Quantity Surveyor

HIRING - Quantity Surveyor New Build Housing Manchester & Lancashire Projects Salary: £40,000 - £57,000 + Company Car / Car Allowance + Pension + Holidays We are delighted to be working with an established and highly respected regional contractor to recruit a Quantity Surveyor to joi ...

Head of Datacentre Design

Head of Design | Datacentres | Mission Critical Infrastructure | MEP Engineering £100,000£120,000 + Bonus + Equity London | Hybrid We're hiring a Head of Design for a fast growing datacentre developer backed by a major energy provider. With multiple operational sit ...

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 ...

Game Engine Dev Intern — Onsite 6 Month

Tencent is looking for a Game Engine Developer in Greater London to work in our Research and Development team. You will create foundational systems and tools that support projects across our global studios. The ideal candidate should have a strong proficiency in C++ and Computer Graphics, along with ex ...

Power BI Specialist: Healthcare Dashboards (3 Month)

Matchtech is seeking an experienced Power BI Developer for a 3-month contract to deliver high-priority dashboards. This role involves collaborating with data colleagues and stakeholders to create user-friendly Power BI dashboards. Candidates should have strong experience with Power BI, data modelling, and DAX, a ...

Defence AI Solutions Engineer: Training & Innovation

慨正橡扯 is seeking an AI/ML Developer in Warminster to support the British Army in developing innovative training solutions. You will work collaboratively with various teams to implement AI capabilities in military training, ensuring performance metrics are met and aligned with operational objectives. The ...

Director of Full Stack Architecture & AI Platforms

BNY is seeking a Director - Full Stack Developer with significant experience in software development. The role involves leading architecture design, mentoring junior developers, and developing rapid prototype code for engineering solutions. The ideal candidate will hold a Bachelor's degree in computer ...

Cloud Platform Engineer—Azure & AWS Automation

A leading IT services company in the United Kingdom is looking for a Cloud Platform Developer to join their inclusive team. This role involves designing and implementing secure, scalable solutions across AWS and Azure. Candidates should possess strong communication skills and a genuine interest in learning. Comp ...

Senior Kotlin Backend Engineer TDD, Kubernetes, CI/CD

A global financial leader is seeking a Senior Kotlin Developer to join a high-caliber engineering team. You will design high-performance backend services and maintain code quality while leveraging Kotlin and Kubernetes. Ideal candidates should have deep Kotlin expertise, experience with CI/CD pipelines, and a st ...

Backend & Data Analytics Engineer – Energy & ESG

Spotted Recruitment is seeking an experienced Back End Developer & Data Analyst in Manchester. The role involves 70% backend development and 30% data analysis, using cutting-edge software to optimize emissions and consumption for clients. You will work closely with Technology & Data Science Teams and b ...

Engine Engineer, Core Tech — Remote, High Impact Graphics

A leading game development company in Cambridge is seeking a skilled C++ Developer to join their Game Engine team. You will enhance and maintain their game engine technologies, delivering robust, scalable solutions that improve game performance. Ideal candidates will have professional experience with modern C++, ...

Senior Java Engineer: Microservices, TDD, CI & Agile

Sanderson Government & Defence is looking for a Senior Java Developer in Walbottle, United Kingdom. The role emphasizes best practices in software development, including coding standards and Agile methodologies, while supporting test automation and mentoring team members. With a strong commitment to di ...

Senior Backend Java Engineer Financial Services (London)

LinuxRecruit is looking for a Senior Backend Developer specializing in Java to join their team in London, United Kingdom. The ideal candidate should have a strong background in backend development and a passion for writing impactful code. The position offers a competitive salary between £75k and £85k per year ba ...

Senior Frontend Engineer Hybrid (London/Newcastle)

A leading tech company in the UK is seeking an experienced Senior frontend developer to join their hybrid team. This role necessitates a deep understanding of JavaScript/TypeScript frameworks and the ability to integrate front-end applications with back-end services. Responsibilities include designing high-quali ...

Post Trade ETD Software Engineer Operations

A global financial services platform is seeking a software developer to join its ETD Operations Technology team. The role entails enhancing applications supporting post-trade workflows. You will work with operations and other technology teams ensuring accurate data processing. Candidates should have solid experi ...

Strategic Pharma BD Lead for Eye Health AI

A fast-growing medical device software company is seeking a Business Developer to focus on the Pharma segment. This pivotal role involves identifying new business opportunities and generating revenue through strategic planning and market positioning. Candidates should have at least 5 years of experience in consu ...

Senior Product Manager, Quantum SDK

Riverlane is seeking a Product Manager based in Cambridge, UK. This hybrid role involves owning the strategy for Deltakit, an open-source SDK for quantum error correction. You will balance complex technical issues, engage with cross-functional teams, and directly influence the product roadmap to inspire devel ...

Senior Java Microservices Engineer (Cloud, TDD/BDD)

JD ROSS is looking for a Junior Java Developer for a 12-month contract based in Newcastle, working in a hybrid model. The role offers £33,000 a year with responsibilities including developing microservices and collaborating with cloud teams. Candidates should have experience in Java 21, TDD, and the ab ...

Senior Software Engineer, Scalable Pricing Systems

PowerToFly is seeking a skilled software developer in London to manage key services and enhance customer experiences using technologies like Java and AWS. The ideal candidate will have over 5 years of experience, a Bachelor’s degree in Computer Science, and a proven track record in scalable system design. </p ...

Epicor Kinetic ERP Architect | Integrations & Manufacturing

Major Recruitment is looking for a seasoned ERP developer in Greater Lincolnshire. The position involves continuous system improvements, technical support for stakeholders, and managing integrations related to Epicor Kinetic. Candidates with a strong technical background in ERP systems and experience in integrat ...

Platform Engineer: Own resilient infra & fast CD pipelines

Renault Group is seeking Platform Engineers in Enstone to build and operate the infrastructure that supports engineering. The role includes writing infrastructure-as-code, building CI/CD pipelines, and ensuring observability to maintain system reliability. Qualified candidates will have experience with ...

Quantitative Engineer: Optimize Financial Systems

The London Stock Exchange is seeking a mid-level quantitative developer/financial engineer to join our optimisation services team in Greater London. In this role, you will help build and enhance systems powering large-scale optimisation runs for global financial institutions. Your responsibilities will ...

SC Cleared Frontend Lead Hybrid UK (Mid/Senior)

Opus Recruitment Solutions is seeking an SC Cleared Mid-Senior Frontend Developer for a major transformation programme. The role includes driving frontend development using JavaScript, HTML, and CSS, and will require collaboration with designers and stakeholders. With a hybrid working model, you'll be ...

Senior Android Engineer: Event Telemetry Tooling

A leading social media platform in Greater London is looking for a skilled Android Developer to join the Event Data Tooling team. Candidates should have 5+ years of experience in Kotlin or Java, along with a solid understanding of software engineering best practices. The role involves developing analytics librar ...

Accessible Frontend Dashboard Engineer

Zebra People is seeking a Front End Developer for a 6-month contract in London. You will work on a public sector dashboard that helps provide trusted data and insights to various stakeholders, ensuring accessibility and user needs are met. Essential skills include JavaScript, HTML, CSS, and experience ...

Senior Ruby on Rails Backend Engineer Lead & Scale

A technology company in Greater London seeks an experienced Senior Backend Developer with expertise in Ruby on Rails. You will design and develop server-side applications, mentor junior developers, and solve scalability issues. The ideal candidate has over 8 years of experience, excellent problem-solving skills, ...

Hybrid Embedded Linux Engineer for IoT & Robotics

Matchtech is looking for an Embedded Linux Developer in Essex, United Kingdom. The role involves designing, building, and testing embedded systems across various applications including sensing and robotics. You will be required to develop and support embedded Linux systems, while collaborating with electronics a ...

Senior Backend Engineer — Python/Django (Remote UK)

Kraken Technologies UK is seeking a Backend Developer to build and maintain its cloud-native platform. The role focuses on Python and Django development, domain modelling, and processing large volumes of utility data within AWS. The successful candidate will solve design challenges, process meter readi ...

AWS Architect Healthcare Research Cloud (Remote)

ECM Selection (Holdings) Limited is seeking a skilled developer to create secure and scalable cloud infrastructure aimed at healthcare research. This role allows remote working, focusing on building a multi-tenant storage solution for clinical data analysis. Ideal candidates will have a solid backgroun ...

Estimator/ Surveyor

Estimator / Quantity Surveyor Attractions, Theme Parks, Cruise Ships & Hospitality Projects The Company My client is a globally recognised, award-winning manufacturer, developer and fit-out contractor delivering bespoke attractions and immersive environments for Th ...

Principal AI Tech Engineer: GPU Accelerated Optimization

A leader in AI and computing technology is seeking a Principal Developer Technology Engineer to accelerate AI workloads on advanced architectures. The role involves researching GPU techniques, collaborating with experts, publishing findings, and influencing next-gen hardware designs. Ideal candidates will posses ...

Security Cleared Software Engineer — Build Impactful Systems

hackajob, in partnership with CoreTech Security, is seeking a software developer for innovative projects in the Cyber Security space. Engage in hands-on delivery, mentoring junior colleagues, while designing new software products with full autonomy. The ideal candidate will hold an active Developed Vet ...

High Throughput C++/Python Trading Systems Engineer

A financial technology company in Greater London is seeking a C++ and Python developer. Join their middle-office team to work on trade reconciliation, back-testing frameworks, and trading monitoring systems. The role involves writing high-performance code and requires skills in C++ and Python, as well as knowled ...

Lead Test Automation Engineer: Playwright & Cypress

A digital consultancy in the UK is seeking an experienced Software Developer in Test to develop robust test automation frameworks. This role involves collaboration with cross-functional teams and ensuring quality through thorough automated testing. Candidates should have extensive experience with Playwright, Cyp ...

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