251 to 275 of 315 Senior Software Engineer Jobs in the UK

Senior Full Stack Engineer London, Hybrid, Permanent We are representing a London-based technology venture building AI platforms to transform how enterprise leaders navigate uncertainty. This is a core engineering role within a senior, lean team. You will be building a platform that goes far beyond standard … SaaS dashboards, focusing instead on high-dimensional data visualization and complex logic systems. The Mission As a Full Stack Engineer, you are a system generalist. You will be responsible for the entire lifecycle of a feature—from the database schema and service logic to the interactive frontend experience. Product ...

technology company serving public sector organizations is seeking a Senior/Principal Software Engineer in Cheltenham. In this hybrid role, you will design and deliver secure, scalable software while influencing technical direction and mentoring team members. Ideal candidates should have experience in production systems, modern programming ...

Maximise hardware capabilities through smart crafting to deliver fastest possible financial software We are seeking a Senior C++ Software Engineer, skilled in creating highly-optimised low level code to run under Linux. As a senior member of this Cambridge-based development team, you will play … leading role throughout the SDLC from defining initial requirements to software implementation, verification and deployment. Your focus will be on dependability as well as seeking clever optimisations to take best advantage of the underlying hardware. You will interact with colleagues with other technical background such as electronics and FPGA ...

Embedded Software Engineer | UK (Hybrid) My client is an innovative technology company developing advanced hardware and networking solutions for high-performance computing environments. Theyre looking for Software Engineers to build embedded and host software for high-speed systems, working closely with hardware teams to deliver production … ready solutions from early prototypes. Responsibilities Define software architecture with cross-functional teams Develop embedded software for network interface hardware Linux PCIe driver development Build network control and monitoring tools (server/client) Enhance DevOps and CI/CD pipelines Requirements Strong embedded software development experience Experience ...

Senior AI Software Engineer - AI Lab London | £90,000 base We're working with a fast-growing consultancy building out a dedicated AI Lab, focused on embedding AI into real-world, enterprise environments. This is a hands-on senior engineering role with real influence, shaping … stakeholders to translate ideas into working, production solutions What They're Looking For Strong experience delivering AI/data-driven systems in production Solid software engineering fundamentals (APIs, system design, integration patterns) Experience with Python and SQL in AI/data contexts Exposure to enterprise AI platforms (e.g. Azure ...

Description Job Title:Senior Software EngineerLocation:SomersetSalary:up to £60,000 An opportunity has arisen for a Senior SoftwareEngineer to join a growing engineering team delivering software solutions used in industrial environments. You will develop and maintain desktop and web applications using C#, and WPF, contributing ...

Title: C#/.NET Software Engineer Location: South Cambridgeshire Salary: Up to £70,000 Working Pattern: Hybrid2 days in office This is a brilliant opportunity for aC#/.NET engineer to join a fast-growingtechnology company whose software is used by scientists and engineers across … processes. It's a genuinely hands-on role where your work has direct, visible impact. The Role You'll design and build high-quality software across desktop, embedded, and server environments, working alongside a talented team of architects, engineers, and product managers to deliver robust, user-focused solutions. ...

Senior Microsoft Dynamics 365 F&O Software Engineers £60,00 to £80,000 | Hybrid (1 day/month in office - nationwide sites) Join a leading Microsoft Gold Partner delivering cutting-edge Dynamics 365 solutions. We're looking for 2 x Senior Software Engineers who can combine ...

Integrating scalable production-grade AI/ML systems into engineering applications Guildford; to £80,000 plus benefits This engineering software company are integrating AI and machine learning features into their application suite, and seeking a skilled traditional software engineer with experience working on similar projects. You will … have architected, developed and maintained robust, scalable software prior to the buzz around AI and machine learning technologies. Through likely recent work you will have also looked to integrate AI and machine learning features or subsystems into powerful applications. Your experience will therefore include: A good degree ...

Senior AI Software Engineer - AI Lab London £90,000 base We're working with a fast-growing consultancy building out a dedicated AI Lab, focused on embedding AI into real-world, enterprise environments. This is a hands-on senior engineering role with real influence, shaping ...

Senior C# Developer - Telecoms - Crewe (Hybrid) £Competitive + Bonus + Benefits A fantastic opportunity has arisen for a Senior C# Developer to join a growing telecoms-focused technology team based in Crewe. This role is ideal for a Senior C# Developer who wants to progress into … leadership position while remaining hands-on. The successful Senior C# Developer will contribute to the development of scalable software solutions, working within a microservices environment and supporting the evolution of internal systems. Responsibilities Develop and maintain applications using C# and .NET technologies Design microservices and integrate external APIs ...

Senior Developer → Solution Architect | Cloud, AI & Transformation | Financial Services A leading global professional services firm is expanding its Financial Services Tax Transformation function, with a major focus on AI adoption and technology-led innovation across the practice. They’re looking for a strong Senior Developer or Technical Lead … solutions that modernise tax processes and drive measurable business impact. Hybrid working in London The Role This is an ideal opportunity for an experienced engineer who enjoys solving complex technical problems and wants to broaden their influence across solution design, platform strategy, and business transformation. You’ll work closely ...

Description Job Title: C#/.NET Software Engineer Location:South CambridgeshireSalary:Up to £70,000Working Pattern: Hybrid2 days in office This is a brilliant opportunity for aC#/.NET engineer to join a fast-growingtechnology company whose software is used by scientists and engineers across ...

client are looking for a Contract Senior Software Developer to design, build, and maintain microservices-based applications and data engineering pipelines. This role requires strong hands-on development experience across Java services, backend systems, and data processing platforms, with a focus on building scalable, reliable, and maintainable solutions. ...

client are looking for a Contract Senior Software Developer to design, build, and maintain microservices-based applications and data engineering pipelines. This role requires strong hands-on development experience across Java services, backend systems, and data processing platforms, with a focus on building scalable, reliable, and maintainable solutions. ...

Embedded Software Engineer UK (Hybrid) My client is an innovative technology company developing advanced hardware and networking solutions for high-performance computing environments. Theyre looking for Software Engineers to build embedded and host software for high-speed systems, working closely with hardware teams to deliver production ...

partnered with one of the global leaders in IoT technology in Cambridge, who rarely hire at this senior level. They are expanding globally and are looking to bring in an elite Senior Embedded Software Engineer to work on one of the most advanced IoT products ...

Spacelabs Healthcare is advancing patient monitoring technology to improve clinical outcomes. We’re seeking a Senior Software Development Engineer in Test to join our R&D team, focused on developing automated tests for our next-generation patient monitoring platform. In this hands-on role, you’ll design … implement test automation for complex, networked medical systems. You’ll collaborate with cross-functional teams across software, hardware, systems, and verification to ensure high-quality, scalable solutions. The ideal candidate has strong experience in Python, object-oriented design, multithreading, and test automation tools, with a solid understanding of Agile ...

Help save lives every day. Are you a Software Engineer looking for a new challenge with real purpose? Join Sopra Steria, the force behind STORM the mission-critical command and control system trusted by UK emergency services. Were hiring Software Developers to support the ongoing development ...

SeniorSoftwareEngineer(C++/Rust)-Upto£150,000 Title :SeniorSoftwareEngineer(C++/Rust) Company :BoutiqueConsultancy Location :Newcastle Pay :Upto£150,000 Company : Adeeplytechnicalconsultancyaregettingreadytoscalesignificantly.Aroundyoutheywillbuildanentireteam,tailoredtoyouruniqueexpertise.Theyfocusonhighlyregulatedindustrieswheresoftwarequalityisparamount. InyoutheyhopetofindexpertiseacrossC++(andhopefullysomeinterestin/experiencewithRust),withthegoalofhavingyourunadivisionwithintheconsultancy.Thereisaverysignificantscopetogrow. Role : Youwillworkcloselywithstakeholderstoidentifysolutionstotheirpainpoints,ultimatelybeingabletospec,design,build,testandmaintain(withthesupportofyourteam,whichyouwillhaveasignificantsayinthegrowthof)newsoftwaresolutions Thisisapuregreenfieldrole Collaboratewithclientteams Buildperformantmission-criticalsoftware Aboutyou : Excellentcomputersciencefundamentalswithasolidunderstandingoftherestrictionsofhardware-constraineddevelopment Strongunderstandingofcomputerarchitecture ExcellentC++and/orRustskills Goodcommunicationskills Fulldetailsareavailable.Pleasedon ...

Integrating scalable production-grade AI/ML systems into engineering applications Guildford; to £80,000 plus benefits This engineering software company are integrating AI and machine learning features into their application suite, and seeking a skilled traditional software engineer with experience working on similar projects click apply ...

Senior Java Engineer – Low Latency Trading London/New York (Hybrid) Skills: Java, Java 23, Low Latency, Trading Platforms, Market Data, Aeron, Kafka, Chronicle, FIX Artemis Talent is partnering with a leading trading technology firm building high-performance, real-time trading systems used across global markets. This ...

partnering with an exciting SaaS startup that’s gearing up for its next phase of growth, and they’re looking for a Senior Engineer to join them at a pivotal moment. This isn’t just another role, it’s an opportunity to step into a brand-new project ...

seeking a highly experienced Senior/Principal Software Engineer to lead the technical assurance of complex software solutions across one or more domains.This is a hands-on senior technical role that sits close to delivery. The successful candidate will resolve cross-system challenges, assure engineering … quality, and mentor software engineers across teams. Key Responsibilities Lead the tech... WKCL1_UKTJ ...

seeking a highly experienced Senior/Principal Software Engineer to lead the technical assurance of complex software solutions across one or more domains.This is a hands-on senior technical role that sits close to delivery. The successful candidate will resolve cross-system challenges, assure engineering … quality, and mentor software engineers across teams click apply for full job details ...