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    Site Reliability Engineer (SRE) iCloud in London Apple Inc.

    Site Reliability Engineer (SRE) - iCloud Location: London, United Kingdom Posted about 1 year ago Tech Stack Computer Science Java Go SRE Reliability Python Perl Job Requirements <ul ...

    Embedded DevOps engineer in London Writer

    Embedded DevOps engineer London, United Kingdom Posted about 1 year ago Tech stack Go Programming Languages Distributed Systems DevOps Bash Java Scala Python Skills <l ...

    Principle Site Reliability Engineer (IT) in Wokingham LA International Computer Consultants Ltd

    Principle Site Reliability Engineer (IT) Wokingham, United Kingdom Posted 7 months ago Tech Stack GCP Go Azure Reliability Amazon AWS Java Python Responsibilities Build and maintain l ...

    Site Reliability Engineer (SRE) iCloud in London Apple Inc.

    Site Reliability Engineer (SRE) - iCloud Location: London, United Kingdom Posted about 1 year ago Tech Stack Computer Science Java Go SRE Reliability Python Perl Job Requirements <ul ...

    Senior Software Engineer, Real Time HW Integration

    Expleo Group is seeking a Senior Software Engineer in Bristol to join the Future Systems Capability Software group. The role entails developing maintainable software solutions throughout the entire product lifecycle, focusing on integration with electronics and hardware teams. Candidates should possess a degree ...

    Senior Software Engineer, Real Time HW Integration

    Expleo Group is seeking a Senior Software Engineer in Bristol to join the Future Systems Capability Software group. The role entails developing maintainable software solutions throughout the entire product lifecycle, focusing on integration with electronics and hardware teams. Candidates should possess a degree ...

    Senior Software Engineer

    Senior Software Engineer Salary: Negotiable plus benefits, pension (7% contribution), 25 days holiday & life insurance We are looking for senior software engineers with a range of levels of experience including designing and delivering software applications.Ensure you read the information regarding this oppo ...

    Senior Software Engineer

    Senior Software EngineerPlease read the information in this job post thoroughly to understand exactly what is expected of potential candidates.Salary: Negotiable plus benefits, pension (7% contribution), 25 days holiday & life insuranceWe are looking for senior software engineers with a range of leve ...

    Senior Software Engineer (PSSGDS) in Manchester Datalex

    Senior Software Engineer (PSSGDS) Manchester, United Kingdom Tech Stack Software Engineer Java SOLID Requirements Strong knowledge of PNR's and complex flight booking structures. Minimum of 5 years’ professiona ...

    Senior Software Engineer (PSSGDS) in Manchester Datalex

    Senior Software Engineer (PSSGDS) Manchester, United Kingdom Tech Stack Software Engineer Java SOLID Requirements Strong knowledge of PNR's and complex flight booking structures. Minimum of 5 years’ professiona ...

    Systems Engineer

    Systems EngineerCanterburyFull-timeWe are recruiting for a Systems Engineer to lead systems engineering and analysis across new and existing product developments. This role offers involvement across the full product lifecycle, from concept through to end-of-life, working closely with multidis ...

    Full Stack Software Engineer C# NET Core, React

    Full Stack Software Engineer - C# NET Core, React JavaScript, SQLThis is a new and exclusive opportunity for a Full Stack Engineer with technical strengths in C# NET Core, JavaScript, & SQL to join this thriving online education businessRole detailsTitle: Full Stack Software Engineer ...

    Senior Software Engineer – Unity/C#, Lead Features & Scale

    Zynga seeks a Senior Software Engineer in Greater London to lead complex projects and develop scalable software solutions. You will mentor junior engineers while ensuring high standards of performance and security. A strong background in C#, Unity, and analytical skills is essential. The position offers a highly ...

    C++ Software Engineer High Performance Telecom (Hybrid UK)

    SS8 Networks Inc. is looking for a Software Engineer to develop high-performance C++ software. This hybrid role in Kingston upon Thames focuses on telecommunications and data processing. Required qualifications include a Bachelor’s degree in Computer Science and 4+ years of C++ experience. Candidates should be p ...

    Cloud Risk Software Engineer (C#, SQL, Azure, YAML)

    SGI is seeking a Software Engineer for an initial 6-month contract located in Greater London. The role involves supporting and maintaining cloud-hosted risk systems with onsite presence required 2 days a week. Candidates should have strong skills in C# .Net and SQL, with knowledge of Azure and YAML being advanta ...

    RISC V Systems Software Engineer (Rust/C & Compiler)

    microTECH Global LTD in Cambridge is looking for a skilled engineer to develop RISC-V firmware and drivers. You will utilize your expertise in C or Rust, implement security tools, and analyze performance metrics. A degree in Computer Science or equivalent experience is required, along with strong problem-solving ...

    Senior Real Time Embedded Software Engineer (C/RTOS)

    QinetiQ is seeking a Senior Embedded Software Engineer at our Ashford site. This role involves ownership of embedded software development for real-time, safety-critical systems primarily written in C. You will be responsible for the full product lifecycle, including design, implementation, and testing. The ideal ...

    Senior Software Engineer, C#/.NET – AWS Cloud Healthcare

    Spacelabs Healthcare is seeking a Senior Software Engineer based in Edinburgh, Scotland. In this role, you will evolve our healthcare software portfolio by working on AWS-based cloud applications and business-critical systems. You will influence technical direction, collaborate with cross-functional teams, and m ...

    Full Stack Software Engineer (C#/.NET) – Onsite, Growth

    Hewett Recruitment | BCorp™ is seeking a Software Developer in Pershore. You will develop and maintain web applications using C# and ASP.NET. The role offers a collaborative environment focusing on practical business applications, with involvement in the full development lifecycle. Ideal for someone with stron ...

    Lead Backend Software Engineer C# .Net Azure SaaS

    Lead Backend Software Engineer / Developer (C# .Net Azure SaaS) Reigate / WFH to £100k Are you a backend focussed C# technologist with an indepth knowledge of Azure? You could be progressing your career in a senior, hands on role at a global InsurTech business that is producing game chang ...

    Backend Software Engineer — C#/.NET Core, Azure & Agile

    Digital Outsource Services is seeking a Backend Developer in Greater London, UK. The role involves designing and maintaining scalable systems, implementing quality solutions, and participating in Agile practices. Key qualifications include expertise in C# and .NET Core, proficiency in Agile methodologies, and a ...

    Lead Software Engineer: C#/.NET for Trading Platform

    Caxton Associates LP. is looking for an experienced Software Engineer to lead a team in London. This hands-on leadership role involves designing scalable systems, owning delivery across projects, and mentoring engineers. Candidates should have over 8 years of experience with C#, .NET, and other technologies. Str ...

    Junior Software Engineer | C#/.NET | Financial Services, | London

    Junior Software Engineer | C#/.NET | Financial Services, | London We’re looking for a Junior Software Developer to join a growing technology team within a fast‑paced, regulated financial services environment. This is a great opportunity for someone early in their career who ...

    Senior Embedded Software Engineer: Real Time C & Mentoring

    QinetiQ is seeking a Senior Embedded Software Engineer at our Ashford site to design and implement embedded software for safety-critical systems. You will be responsible for full lifecycle development, mentoring junior engineers, and ensuring high-quality documentation. Required qualifications include a degree i ...

    Principal Software Engineer (C++/Rust) Hands On Delivery

    Tech4 Ltd in Newcastle upon Tyne is looking for a Principal Software Engineer focused on C++ and Rust development. This hands-on role involves leading a team of engineers, shaping how projects are built, and contributing to coding and design decisions. The ideal candidate will have a proven track record in softw ...

    Senior Software Engineer Open Source Embedded (Rust/C++)

    lowRISC, based in Cambridge, is looking for software engineers to work across the full software stack, including firmware development, security tools, and cloud infrastructure. Candidates should have strong experience in C or Rust, excellent algorithmic skills, and a degree in Computer Science or equivalent. Ben ...

    Senior Software Engineer C#, .NET, React | Hybrid Growth

    A Global Commodities Brokerage in the City of London seeks a Senior C#, .NET Software Engineer to join their front office team. This pivotal role involves immediate contributions to the design, coding, and testing of modern web applications, and requires excellent knowledge of C#, .NET, and React. The position o ...

    Senior Software Engineer Lead C++/Systems, Flexible Hours

    A specialist engineering company in Chertsey is seeking a Senior Software Engineer to lead the design and development of high-integrity software systems. You will collaborate with various teams to deliver innovative software solutions in demanding environments. The ideal candidate has significant experience in C ...

    Senior Software Engineer – .NET/C#, Azure, Onsite Cranfield

    A start-up/scale-up company in the Travel/Events industry is seeking a Mid-Senior level developer to join their team. You will work on a platform that helps companies organize and plan events, ensuring processes and communication are streamlined. Applicants should have excellent experience with .NET & C#, includ ...

    Senior Software Engineer — Remote, .NET/C#, TS & Mentorship

    A fast-growing tech start-up in Manchester is seeking a Senior Software Engineer to design and build high-quality, scalable software while mentoring junior developers. This role offers real progression in a high-growth business, with the flexibility to work remotely (only 1 day/month in the Manchester office). I ...

    Full Stack Software Engineer (C#/ASP.NET) – Growth & Perks

    A growing software development company in Oxford is seeking talented developers to work on diverse client projects. In this role, you will deliver complete user stories, write clean and maintainable code, and apply agile practices. The position offers a competitive salary, with juniors earning up to £45k and sen ...

    3D Graphics Software Engineer II (C++, OpenGL/Vulkan)

    A leading location platform provider is seeking a Software Development Engineer II, specializing in 3D graphics, to enhance their open source map rendering engines. The ideal candidate will have strong skills in C++, JavaScript/TypeScript, and graphics programming, with a passion for solving technical challenges ...

    C# Software Engineer Fintech, Small Teams, Big Impact

    A global fintech company in Glasgow is seeking a Software Engineer (C#) to design and develop backend services for their payment platform. The role emphasizes autonomy and innovation within a collaborative setting, utilizing modern development practices and tools. The ideal candidate will have 3-5 years in softw ...

    Backend Software Engineer C#/.NET, SQL (London Onsite)

    A leading technology firm in London seeks a Backend Software Engineer with expertise in C# .NET and SQL. Join a collaborative team to develop algorithmic trading systems, ensuring high performance and scalability. Ideal candidates will have a strong academic record, advanced programming skills, and a thorough un ...

    Backend Software Engineer C# .Net SQL Hedge Fund

    Get AI-powered advice on this job and more exclusive features. This range is provided by Client Server. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more. Backend Software Engineer / Developer (C# .NET SQL) – London onsite This ro ...

    Senior C# Software Engineer End to End Ownership

    A leading gaming platform in the UK is seeking a Senior Developer to own the full software delivery lifecycle and influence architectural decisions. Candidates should possess exceptional C# skills and a strong understanding of the .NET ecosystem. This role involves mentoring developers and ensuring compliance in ...

    Embedded Software Engineer (C) — 6 Month Contract, Stevenage

    A technology resource firm is looking for an Embedded Software Engineer for a 6-month contract in Stevenage. The role involves developing and testing embedded software, producing test scripts, and performing analysis using various testing tools. Candidates should have experience with C programming and testing AR ...

    Graduate Software Engineer JS/TS, Vue & C#/.NET

    Java Script Works is seeking a Graduate Software Engineer based in Hessle, United Kingdom. The successful candidate will be involved with modern JavaScript frameworks, particularly Vue.js, and should have knowledge of writing or maintaining tests, and .NET development experience. This full-time role promises com ...

    Senior Full Stack Software Engineer (C#/.NET, React)

    Gearset is the leading DevOps platform for Salesforce - our users can build and manage many aspects of their Salesforce development from within Gearset, from complex CI/CD pipelines to disaster recovery. The Gearset platform is a standalone tool that sits outside of the Salesforce platform, integra ...

    C++ Software Engineer | Systematic Hedge Fund | £160,000 + Bonus

    C++ Software Engineer | Systematic Hedge Fund | £160,000 + Bonus QuantScope have partnered with a systematic hedge fund who are looking to add a talented C++ Software Engineer to one of their core engineering teams which is tasked with the ongoing design, development and improvement of the firm's tra ...

    Senior Embedded Software Engineer – Hybrid (C/Ada/Rust)

    A leading defence technology firm in Northampton is seeking a Senior Embedded Software Engineer to work on a contract basis. The candidate will engage in the full development lifecycle, including software development and verification. Experience with procedural programming languages like C, Ada, or Rust, along w ...

    Senior Software Engineer C# .Net relocate to Newcastle!

    Senior Software Engineer C# .Net - relocate to Newcastle! This range is provided by Client Server. 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 Client Server Se ...

    Graduate C++ Software Engineer: Build Next Gen Devices

    A leading global technology solutions specialist in the United Kingdom is seeking recent graduates for the C++ Graduate Software Engineer position. In this role, you will be responsible for producing well-structured C++ software for advanced engineering devices. Candidates must have relevant degrees and some fam ...

    Lead Software Engineer Cross Platform C++ & POS Systems

    A leading software development company in Reading is looking for a Lead Software Engineer for the Client Adapter team. This role entails leading the development of cross-platform technology, providing technical mentorship, and shaping the technical roadmap. Ideal candidates will have over 5 years of C++ experien ...

    ROV Software Test Engineer — C#, WinForms & Unit Testing

    A technology company specializing in underwater robotics is seeking a developer to join their Edinburgh team. This role involves improving and maintaining applications for controlling ROVs, focusing on unit testing and collaboration with hardware teams. Candidates should have a degree in computer science, and st ...

    Impact Software Engineer — Build Critical Systems (Rust/C++)

    A leading AI development firm in Greater London is looking for exceptional software engineers to work on their most critical product and technical challenges. Candidates should take pride in their work, thrive in a meritocratic environment, and have strong communication skills. The interview process includes cod ...

    C++ Software Engineer — Real Time Motion Capture (Contract)

    A leading motion capture technology firm in Yarnton seeks a Software Engineer to develop core application software and design APIs. Candidates should have expertise in modern C++, strong analytical skills, and experience with substantial software systems. The role offers a competitive salary, 25 days of annual l ...

    Software Integrations Engineer (C#/SQL) – On‑Site UK

    A leading automation solutions provider in Nottingham seeks a Software Integrations Engineer. In this full-time role, you will develop integrations for automation platforms while enhancing legacy systems. The position requires proficiency in C, C# .NET, and SQL, alongside strong communication skills and customer ...

    Senior Software Engineer (C#/F#) Hybrid, Scalable FinTech

    A fast-growing financial services organization is seeking Software Engineers to join their team in Cheadle Hulme. The role involves designing, developing, and maintaining robust systems using F# and Vue.js. Ideal candidates will have 5+ years of software development experience, strong C# proficiency, and a willi ...

    Senior C++ Software Engineer – Front‑Office Trading Engines

    A leading global financial services firm in London is seeking a Software Engineer III - C++ Senior Associate to enhance and deliver innovative technology products within an agile team. The role requires advanced expertise in C++ programming and involvement across the software development cycle. Successful candid ...

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      Software Engineer C Python Java Defence Tech Jobs in United Kingdom Job Search Guide, Trends and Insights