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Principal Software Engineer UK Security Clearance eligibility required.

Principal Software Engineer - UK Security Clearance eligibility required Location: London, UK (Hybrid ~1 day per week in office / onsite). Contract: Permanent, Full-time. Package: £80,000-90,000 + 10% bonus + 10% shares options + benefits. About the Role As a Principal Software ...

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-time. Package: £80,000-90,000 + 10% bonus + 10% shares options + benefits. About the Role As a Principal Software ...

AI Engineer up to £85,000 + Bonus + Benefits Hybrid/London

AI Engineer Salary: Up to £85,000 + BenefitsLocation: Hybrid - 3 days per week onsite in LondonWorking Hours: Full time - Monday to Friday A globally renowned organisation is seeking an AI Engineer to join a high-performing technolo ...

Senior QA Engineer

SENIOR QA ENGINEER — iOS & MOBILE AUTOMATIONWe're looking for a Senior QA Engineer who is genuinely exceptional at automated testing on iOS — someone who can write Detox and XCUITest suites from scratch, reason about grey-box synchronization, and architect a test infrastructure that prevents ...

SC Cleared DevOps Engineer

New Contract role SC Cleared DevOps engineer £400 Inside ir35 Remote - Occasional onsite to your local office - London, Manchester, Newcastle3 Months initally ASAP Start Tech stackAWSTerraformSparkPythonSecurity scanning agents experience If interested ...

Senior Software Engineer

At Focused, we move quickly to deliver quality software that achieves client outcomes and meets their customer’s needs. We strategically partner with our clients to leverage our expertise in design and software, while our clients bring their own domain expertise. We work with a variety of clients from diff ...

Staff Software Engineer

At Focused, we move quickly to deliver quality software that achieves client outcomes and meets their customer’s needs. We strategically partner with our clients to leverage our expertise in design and software, while our clients bring their own domain expertise. We work with a variety of clients from diff ...

Senior Software Engineer

At Focused, we move quickly to deliver quality software that achieves client outcomes and meets their customer’s needs. We strategically partner with our clients to leverage our expertise in design and software, while our clients bring their own domain expertise. We work with a variety of clients from diff ...

Lead Software Engineer

Lead Software Engineer Department: Engineering Employment Type: Permanent Location: Cardiff Description Hybrid: 2 days per week in our Cardiff office Confused.com is the UK’s first comparison platform for car insurance. We’ ...

Lead Software Engineer

Lead Software Engineer Department: Engineering Employment Type: Permanent Location: Cardiff Description Hybrid: 2 days per week in our Cardiff office Confused.com is the UK’s first comparison platform for car insurance. We’ ...

Remote Lead Software Engineer — React/TypeScript, FinTech ESG

A dynamic startup is seeking a Lead Software Engineer to contribute to an innovative fintech platform focused on sustainability and ESG. This fully remote role offers a competitive salary between £90,000 and £100,000. The ideal candidate will have 6+ years of experience in software development, particularly with ...

Remote Frontend Engineer (React/TypeScript) – Scale Up FinTech

A leading FinTech scale-up in the United Kingdom is seeking a Senior Frontend Engineer to join their innovative team. This role involves taking ownership of frontend projects, developing user interfaces with React and TypeScript, and closely collaborating with backend teams. The company offers a flexible remote ...

Senior Frontend & React Native Engineer – London (On site)

A growing AI startup in London is seeking experienced Frontend Engineers and React Native Engineers to join their ambitious team. The ideal candidates will have a degree in Computer Science or a related field, and a track record of thriving in fast-paced startup environments. This full-time role offers a salary ...

SC Cleared Senior Fullstack Engineer (Node/React) – Remote

A leading technology consultancy in the UK is seeking a Lead Principal Consultant specializing in government, defence, and security. The role is predominantly remote but involves occasional travel to locations such as Corsham, Andover, or London. Candidates must have an active SC clearance and strong commercial ...

Mid Senior Frontend Engineer React/TypeScript (Hybrid, London)

A dynamic entertainment technology company in the UK is seeking a Product Engineer to lead frontend and fullstack development for their revolutionary AI video editing products. You will work closely with a talented team to deliver high-performance interfaces using React and TypeScript. The ideal candidate has st ...

Senior Software Engineer

This range is provided by Oho Group Ltd. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more. Base pay range Direct message the job poster from Oho Group Ltd Experienced Full Stack Engineer - Early Stage, Highly Profitable Start- ...

Senior Software Engineer

This range is provided by Oho Group Ltd. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more. Base pay range Direct message the job poster from Oho Group Ltd Experienced Full Stack Engineer - Early Stage, Highly Profitable Start- ...

Senior Product Engineer, Consumer

Senior Product Engineer, Consumer Location: Nine Elms, London. Full time, 3 days a week on site. You'll need the right to work in the UK and be based in London. We are not able to offer visa sponsorship for this role. What you’ll do Build a world‑class customer experience ...

Senior Frontend Engineer: React/TypeScript & AI Driven UI

A leading technology company in Northern Ireland is seeking a Senior Software Engineer specializing in front-end development. You will build scalable applications using React, define testing strategies, and leverage AI-assisted tools to enhance engineering practices. The ideal candidate has over 5 years of exper ...

Senior Software Engineer / Staff Engineer / Architect

Join to apply for the Senior Software Engineer / Staff Engineer / Architect role at Mission.dev Get AI-powered advice on this job and more exclusive features. Base pay range $160,000.00/yr - $200,000.00/yr Agreement type: This is a full-time employm ...

Lead Software Engineer Data Platform in London LinuxRecruit

The core stack focuses on Python, TypeScript, GraphQL, AWS, and Kubernetes. However, we encourage breaking the mold and exploring new technologies if you believe they are superior. The role is hybrid... select the best solution and the technology to get it done; build it, ship it, run it. Jo ...

Senior Data Platform Engineer Build, Ship, Run (Hybrid)

The core stack focuses on Python, TypeScript, GraphQL, AWS, and Kubernetes. However, we encourage breaking the mold and exploring new technologies if you believe they are superior. The role is hybrid... select the best solution and the technology to get it done; build it, ship it, run it. Jo ...

Lead Software Engineer Data Platform in London LinuxRecruit

The core stack focuses on Python, TypeScript, GraphQL, AWS, and Kubernetes. However, we encourage breaking the mold and exploring new technologies if you believe they are superior. The role is hybrid... select the best solution and the technology to get it done; build it, ship it, run it. Jo ...

Senior Data Platform Engineer Build, Ship, Run (Hybrid)

The core stack focuses on Python, TypeScript, GraphQL, AWS, and Kubernetes. However, we encourage breaking the mold and exploring new technologies if you believe they are superior. The role is hybrid... select the best solution and the technology to get it done; build it, ship it, run it. Jo ...

Engineering Manager — Hands On, 100% Remote E‑commerce

A dynamic tech startup is seeking an Engineering Manager to lead their engineering team in the UK. You will manage team operations while dedicating significant time to hands-on coding. Key responsibilities include enhancing the global storefront and leading API integrations. Candidates should have extensive expe ...

Lead Software Engineer — Medical AI Platform Builder

A leading healthcare technology company in the UK seeks a skilled full-stack developer with expertise in TypeScript, React, and Node.js. The ideal candidate should be proficient in AWS services, including Lambda and DynamoDB, and have a strong focus on user experience. This role will offer opportunities to work ...

Lead Software Engineer — Medical AI Platform Builder

A leading healthcare technology company in the UK seeks a skilled full-stack developer with expertise in TypeScript, React, and Node.js. The ideal candidate should be proficient in AWS services, including Lambda and DynamoDB, and have a strong focus on user experience. This role will offer opportunities to work ...

Senior Java Developer IFC Platform & Architecture

Barclays is looking for a Senior Java Developer in Glasgow to join the dynamic Technology team and contribute to the Integrated Financial Crime Program. The role requires extensive experience in full-stack development, backend engineering, and expertise in Java, Spring Boot, and React. Responsibilities include s ...

Engineering Manager Scale Platform & Global Marketplace

Java Script Works in Greater London is seeking an Engineering Manager to lead and build a culture of technical excellence. You will be responsible for managing a team that works with a modern tech stack, including React, AWS, C#, and Node.js, to tackle complex challenges. The role is full-time with competitive c ...

Senior Java Developer IFC Platform & Architecture

Barclays is looking for a Senior Java Developer in Glasgow to join the dynamic Technology team and contribute to the Integrated Financial Crime Program. The role requires extensive experience in full-stack development, backend engineering, and expertise in Java, Spring Boot, and React. Responsibilities include s ...

Principal Engineer ($50k – $80k + Equity) at High velocity Legal AI startup

Job Title Principal Engineer Salary $50k – $80k + Equity Company Description High-velocity Legal AI startup for venture capital funds Job Description As the first Principal Engineer, you will own the architectural evolution of a platform autom ...

Senior Software Engineer

Senior Software Engineer – Build, Lead & Deliver High‑Impact Engineering at EvriReady to design modern software solutions, deliver high‑quality engineering, and help shape the future of Evri’s technology landscape?If you thrive on building scalable systems, leading technical delivery, and ...

Software Engineer (.NET | Azure)

Background | Overview:The software engineering team (currently 20+) is growing and we’re looking for curious, pragmatic Software Engineers who enjoy solving problems where the path isn’t always fully mapped out. This role isn’t about following tightly defined specifications in a rigid environment. Instea ...

Offshore Structural FEA Engineer in London Confidential

Offshore Structural FEA Engineer Location: London, United Kingdom Posted 9 months ago Tech Stack C Python Responsibilities Sub-modelling and Influence Matrix. Alternative Techniques for Solving Complex Structural ...

C# Engineer Front Office Team Hedge Fund £250k

C# Engineer – Quant Hedge Fund – Trading Team Salary: £300k (range provided by Paragon Alpha – your pay depends on skills/experience) Paragon Alpha is working with a systematic hedge fund in London that has large technical teams underpinning desks of quants and traders. The codeba ...

C# Engineer Front Office Team Hedge Fund £250k

C# Engineer – Quant Hedge Fund – Trading Team Salary: £300k (range provided by Paragon Alpha – your pay depends on skills/experience) Paragon Alpha is working with a systematic hedge fund in London that has large technical teams underpinning desks of quants and traders. The codeba ...

Senior Software Engineer

Senior Software Engineer Location: London (Hybrid - 2 days per week in our Spitalfields office) Team: Engineering About Trint Trint turns audio and video into searchable, editable text to provide insights or that raw quote. Major broadcasters, news agenci ...

Senior Software Engineer

Senior Software Engineer Location: London (Hybrid - 2 days per week in our Spitalfields office) Team: Engineering About Trint Trint turns audio and video into searchable, editable text to provide insights or that raw quote. Major broadcasters, news agenci ...

Product Engineer

About you You’re a product engineer who leans front-end but is comfortable diving across the stack. You thrive in startup environments, have strong technical chops (React / Next / Node / TypeScript required), and you want to build tools and experiences that empower others. You’re excited by exper ...

Senior C# (.Net) and React Developer to assist with web and mobile development using utilizing UI/UX (wireframing, user accessibility), unit testing and writing technical documentation (Req 515)

Our public sector client is seeking a Senior C# (.Net) and React Developer to assist with web and mobile development using utilizing UI/UX (wireframing, user accessibility), unit testing and writing technical documentationCandidates can be % remote in Canada, working MST hours. Must haves ...

Code the Future of SaaS! in Cheltenham Xait

Code the Future of SaaS! Location: Cheltenham, United Kingdom Posted: 11 months ago Company Xait is an innovative software development company that empowers customers with collaborative software for document publishing, offering solutions like XaitPorter for co-authoring ...

C# Software Engineer (TDD Focus)

C# Software Engineer(TDD Focus) We are looking for a highly capable Full Stack Developer with a strong commitment to Test-Driven Development (TDD) to join our team. This role is critical in delivering secure, high-quality software in an environment where precision, accountability, and technical r ...

Senior Software Engineer, Margin Tech — Hybrid & High Impact

Citi in Northern Ireland is seeking a Senior Software Engineer who will join a passionate team to build robust software solutions. As a part of a hybrid working environment, you'll work with advanced technologies and have opportunities to grow your skills while contributing to impactful projects. The ideal candi ...

Senior Software Engineer, Margin Tech — Hybrid & High Impact

Citi in Northern Ireland is seeking a Senior Software Engineer who will join a passionate team to build robust software solutions. As a part of a hybrid working environment, you'll work with advanced technologies and have opportunities to grow your skills while contributing to impactful projects. The ideal candi ...

AI Engineer

AI Engineer Location: London (Onsite - 5 days per week) Type: Permanent Salary: £200,000 + generous equity package Interview Process: 2-4 stages I'm hiring for two YC-backed ...

Senior Software Developer

Senior Software Engineer - MalvernYT Tech is representing a market-leading Security Technology firm in Malvern currently scaling its R&D team. We are looking for a Senior Software Engineer to take technical ownership of a business-critical product codebase within a multidisciplinary environment.< ...

Senior Frontend Developer

A fast-scaling, AI-enabled property technology business is hiring a Front End Engineer to help build the next generation of products powering a rapidly growing platform. Backed by significant funding and scaling quickly through acquisition and technology, the business is using ...

Senior Software Engineer

Senior Software Engineer - Hybrid - Up to £90,000OverviewFuel Recruitment is working with a well-established technology organisation seeking a Senior Software Engineer to join their expanding team. This role offers the chance to work across modern cloud platforms, Front End frameworks, and Back E ...

Software Engineer

Software Engineer - Hybrid - Up to £60,000OverviewFuel Recruitment is supporting a leading technology organisation that is looking for a Software Engineer to join its established development team. This role offers the chance to work across modern Front End and Back End technologies, contributing ...

Software Engineer

Software Engineer - Python + ReactSalary: CompetitiveLocation: Braintree, EssexWork Pattern: Hybrid Opportunity OverviewWe are partnering with an innovative technology company operating in the utilities sector. They are developing a cloud-n ...

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