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Back End (C#.NET) Software Engineer

Job DescriptionAs the world leader in serving science, we solve the world’s toughest problems, like giving cancer patients hope, ensuring water and food are safe, helping law enforcement solve cases through forensics and most recently, serving as the largest provider of COVID-19 solutions. Our Data Sc ...

Senior Software Engineer (Rust Any Backend Language Accepted)

Fastest Growing Start-up in the UK | Defense | Senior Software Engineer | Rust We are partnered with one of the UK's fastest growing start-ups. They are a very technically focused group building cutting-edge decision making technology. The company's founding team has real pedigree, with b ...

Principal Software Engineer

Fastest Growing Start-up in the UK | Defense We are partnered with one of the UK's fastest-growing start-ups. They are a very technically focused group building cutting-edge decision-making technology. The company's founding team has a real pedigree, with backgrounds from the UK Special F ...

Senior Rust Engineer High Throughput Systems, London

Fastest Growing Start-up in the UK | Defense | Senior Software Engineer | Rust We are partnered with one of the UK's fastest growing start-ups. They are a very technically focused group building cutting-edge decision making technology. The company's founding team has real pedigree, with b ...

Backend Software Engineer Python Data R&D

Backend Software Engineer / Developer (Python Data R&D) Cambridge onsite to £55kWould you like to work on Greenfield projects at the cutting edge of medical technology?You could be joining a well funded start-up, collaborating with scientists and other engineers to develop sensing and ima ...

Senior/Staff Engineer Bombadil

About Antithesis Engineers at Antithesis work across a wide range of domains, often developing their own tools along the way. They dig deep to understand how something really works -- but stay broad to ship features across the whole stack. The ideal Antithesis engineer is a generalist who loves to ...

Backend Software Engineer Python Data R&D

Backend Software Engineer / Developer (Python Data R&D) Cambridge onsite to £55kWould you like to work on Greenfield projects at the cutting edge of medical technology?You could be joining a well funded start-up, collaborating with scientists and other engineers to develop sensing and ima ...

Technical Lead

Job Description We believe in the power of ingenuity to build a positive human future. We challenge where it matters and own the outcome. We combine strategic thinking, customer-centric service design, and agile engineering practices to accelerate innovation in a tech-driven world. Why con ...

Senior Software Engineer (Identity)

Requirements Professional experience with Typescript, AWS and Infrastructure-as-Code Experience developing and maintaining React-based JavaScript SPAs Experience with unit, integration, and end to end testing tools and practices Experience of onboarding, integrating ...

Senior Software Engineer Identity

We are looking for a Senior Engineer to join our Identity team at Hargreaves Lansdown. As part of a major transformation programme, you'll help deliver the migration of our identity services to a new strategic platform, shaping how millions of customers securely access our products and services, as well as makin ...

Solutions Engineer United Kingdom m/f/d

THE TEAM Team Name & Location: Solutions Engineers, based in London. Team Composition: The UK team consists of 2 Solutions Engineers, part of a global team of 4. You will work closely with internal stakeholders like the VP Sales UK, Sales, and Product Managers, and externally with ...

React Native Developer for world leading blockchain company

React Native Developer for world leading blockchain company React Native developer (preferably lead) with ambition and experience required to join an exciting, well funded (over $20 million) tech company working in the cryptocurrency and fintech world! There is a movement happening in this organi ...

ServiceNow Architect

Salary: £34,000 - 75,000 per year Requirements Ability to gain and maintain SC clearance and familiarity with public sector workloads Proven experience designing and governing secure ServiceNow environments, including Sovereign 365 or UK-data-resident instances </l ...

Senior Software Developer

The role This is more than a job — it’s a mission. You will be part of a high-impact, collaborative environment, where we expect everyone to live the values and standards of the British Army. Every person in our team plays a critical role in delivering OMNIA’s vision; designing, delivering, and t ...

Senior PHP & Laravel Developer Remote & Flexible

A leading tech company is seeking a Full Stack Software Developer with strong experience in PHP and Laravel. This role involves developing high-quality software and collaborating on innovative projects, mainly using the TALL stack. The ideal candidate will have robust knowledge of front-end frameworks and AWS. E ...

Salesforce and Business Application Lead

Salesforce and Business Application Lead We are looking for a strategic technical leader to own the evolution of our GTM tech stack. As the Salesforce & Business Applications Lead , you are the professional who connects the dots between People, Processes, and Systems to create the synergy ...

Software Developer Placement Programme No experience needed

Software Developer Placement Programme No experience neededFor a complete understanding of this opportunity, and what will be required to be a successful applicant, read on.From £27,000 to £65,000 per annumTrainee Software Developer £27,000£65,000 Job ProgrammeThis is a self-funded programme that ...

DevOps Lead

We’re hiring a DevOps Lead to join a leading UK digital infrastructure organisation and play a key role in shaping the future of software engineering through AI and modern DevOps practices . This is a hands‑on leadership role where you will manage an agile engineering team wh ...

SQL Server Developer: SSIS/SSRS & Data Pipelines (London)

Jas Gujral is looking for a SQL Server Database Engineer in Central London, requiring 5 to 7 years of expertise with SQL Server, SSIS and SSRS. The role involves developing data pipelines, supporting SSIS ETLs, and integrating SharePoint for process automation. Candidates should have a degree and strong proficie ...

Founding AI Engineer at Satorus Group Limited

Founding AI Engineer Salary: Not Disclosed Location: London, UK Satorus Group Limited is a London-based technology firm revolutionizing the intelligence sector by automating end-to-end investigation workflows. Moving beyond simple data aggregation, the team is building an AI-power ...

Senior Product Engineer, End to End Ownership (Remote UK)

A leading tech firm in the UK seeks a full-stack engineer who excels in problem-solving and creative solutions. You’ll take ownership of projects, design and build user-centric features, and collaborate closely with cross-functional teams. The role offers a competitive salary range of £103K to £137K, along with ...

Project/Programme Lead Major Programmes Full time

Company DescriptionAt Turner & Townsend we’re passionate about making the difference. That means delivering better outcomes for our clients, helping our people to realise their potential, and doing our part to create a prosperous society.Every day we help our major global cl ...

Project/Programme Lead Major Programmes Full time

Company DescriptionAt Turner & Townsend we’re passionate about making the difference. That means delivering better outcomes for our clients, helping our people to realise their potential, and doing our part to create a prosperous society.Every day we help our major global cl ...

Senior Risk Lead Energy Sector Full time

Company DescriptionAt Turner & Townsend we’re passionate about making the difference – we are committed to delivering Sustainable Net Zero outcomes for our clients, helping our people to realize their potential, and doing our part to create a prosperous society. The world is ...

Planning Lead Energy & Natural Resources Full time

Company DescriptionAt Turner & Townsend we’re passionate about making the difference. That means delivering better outcomes for our clients, helping our people to realize their potential, and doing our part to create a prosperous society.Every day we help our major global cli ...

Senior Risk Lead Energy Sector Full time

Company DescriptionAt Turner & Townsend we’re passionate about making the difference – we are committed to delivering Sustainable Net Zero outcomes for our clients, helping our people to realize their potential, and doing our part to create a prosperous society. The world is ...

Planning Lead Energy & Natural Resources Full time

Company DescriptionAt Turner & Townsend we’re passionate about making the difference. That means delivering better outcomes for our clients, helping our people to realize their potential, and doing our part to create a prosperous society.Every day we help our major global cli ...

Senior Frontend Engineer

Helsing is a defence AI company. Our mission is to protect our democracies. We aim to achieve technological leadership, so that open societies can continue to make sovereign decisions and control their ethical standards. As democracies, we believe we have a special responsibility to be thoughtful a ...

Senior Online Developer Tech Team

We want you to #JOINTHEREBELLION!For 30 years we’ve been independently developing and publishing incredible video games at our multiple studios founded by Jason & Chris Kingsley, but Rebellion is more than just games. We have our own film studio, we create board games, publish book ...

Senior Online Developer Tech Team

We want you to #JOINTHEREBELLION!For 30 years we’ve been independently developing and publishing incredible video games at our multiple studios founded by Jason & Chris Kingsley, but Rebellion is more than just games. We have our own film studio, we create board games, publish book ...

Senior Mobile Engineer React Native

Senior Mobile Engineer / Developer (React Native) London / WFH to £100kOpportunity to progress your career in a hands-on Senior Mobile Engineer role at a well established consumer facing financial services company that help people to man ...

FX Developer React C# Fullstack

DescriptionKey Responsibilities· Deliver high‑quality features and enhancements across UI, services, and pricing components· Work closely with the Team Lead, Traders, Quants, and other developers to clarify requirements· Break down ambiguous or high‑level Jira tickets into a ...

Frontend Developer – WebGL & React (Contract)

A climate positive tech company in London is seeking a skilled Front End React Developer with hands-on experience in WebGL for a contract position. The successful candidate will work on an interactive digital product, collaborating with designers and backend engineers to develop high-performance web applications ...

Senior App Engineer (React Native)

This job is brought to you by Jobs/Redefined, the UK's leading over-50s age inclusive jobs board. We power people's progress. At Preply, we're all about creating life-changing learning experiences. We help people discover the magic of the perfect tutor, craft a personalized learning j ...

Senior Software Engineer (.NET / React)

Get AI-powered advice on this job and more exclusive features. Come shape the future of education with us.Are you ready to make a real impact on education globally? At Compass, our people are united by a common purpose, to simplify school management and improve student outcomes. We ...

Senior Software Engineer (React Native)

This range is provided by Cure Talent. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more. Base pay range Cure Talent is partnering with a dynamic Medical Technology company based in London, renowned for developing innovative hardware and softw ...

Front End Developer (Azure, React)

We are seeking a skilled Front End Developer with expertise in Azure and React for a contract role that offers a hybrid work environment. This position provides a unique opportunity to contribute to innovative projects while collaborating with a talented team. Key Responsibilities and Skills < ...

Front End React Angular Developer

Synechron is looking for an experienced Front End Developer with expertise in React and Angular to join our innovative team working on cutting-edge AI projects for a leading financial organisaion. The ideal candidate will have a strong background in developing user interfaces, a passion for AI, and experie ...

Digital Transformation Engineer (Java/React)

Daemon Solutions Ltd. in Greater London is seeking a Consultant focused on software engineering, particularly with Java and/or React. The successful candidate will be a critical part of the Daemon Engineering team, working on innovative projects and collaborating with senior and junior colleagues. This ...

Trading UI Engineer — React & TypeScript

A leading investment bank in London seeks a UI Developer to enhance trading technology for credit and fixed income teams. The role involves designing scalable UI applications and building real-time data-heavy interfaces. Candidates should have experience with AG Grid and a strong understanding of UI performance ...

Remote Frontend Engineer React & TypeScript

A leading technology provider is seeking a Front End Software Engineer to join their team in Belfast. The role involves working on dynamic web ordering platforms and requires 3+ years of experience. Skills in React, TypeScript, and NextJS are essential. This position is fully remote, providing flexibility to wor ...

React & Next.js Engineer (Hybrid, Bournemouth)

A leading digital solutions provider in Bournemouth is seeking a skilled Frontend Engineer to develop high-quality websites and interactive digital experiences using React and Next.js. The role involves integrating frontend applications with headless CMS platforms and implementing modern rendering strategies. Id ...

Frontend Engineer React, Next.js & Node.js

Java Script Works is looking for a Frontend Developer to join their team in Cardiff, United Kingdom. The ideal candidate will have strong front-end development skills in HTML, CSS, and JavaScript, and a solid understanding of back-end technologies like Python and Node.js. This full-time position offers competiti ...

Frontend UI Engineer React + TypeScript

Frontend Solutions Design and build efficient, reusable, and responsive UI components using modern web technologies. You will work with TypeScript, HTML, CSS, and React (or similar frameworks) to deliver high-quality frontend features. Collaborate with Cross-Functional Teams: Work closely with...o ...

Frontend Engineer (React + TypeScript) – Hybrid

A successful technology company in Staines-upon-Thames is seeking a Mid-Senior Frontend Developer to create modern interactive user interfaces using React and TypeScript. The role offers hybrid working, with 3 days in the office per week. Ideal candidates will possess a relevant degree and have commercial experi ...

React Developer in London Matchtech

React Developer Location: London, United Kingdom Type: Contract Compensation: £500 - £600 per day Visa sponsorship: Not provided Job Summary React and TypeScript development in a front‑office banking/finance context Front‑office experience ...

Senior React Engineer (Next.js) – London

Java Script Works in Greater London is looking for a Mid / Senior React Developer to join their dynamic team. The ideal candidate should have over 5 years of experience in either React or Next.js, showcasing strong technical skills. Responsibilities include collaborating effectively with designers and the develo ...

UI Developer (.NET/React) (AVP)

Discover your future at Citi Working at Citi is far more than just a job. A career with us means joining a team of more than 230,000 dedicated people from around the globe. At Citi, you’ll have the opportunity to grow your career, give back to your community and make a real impact. <h3 ...

Frontend Engineer: React, TypeScript & GraphQL

Java Script Works is looking for a Frontend Developer based in London, United Kingdom. In this role, you will be responsible for building complex user interfaces with a focus on performance improvement. You must have extensive experience with TypeScript, React, and GraphQL. This full-time position offers a compe ...

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    Full Stack Tech Lead Nodejs React Javascript Jobs in United Kingdom Job Search Guide, Trends and Insights