senior software engineer

10,000 senior software engineer job listings in United Kingdom. Find daily updated positions from leading job boards.


  • Edinburgh, Scotland, United Kingdom Cathcart Technology Full-time

    An establishedUK tech consultancyis expanding its engineering function and is looking for severalSenior Software Engineersto join during anexciting period of growth . The company deliverscloud-native solutionsusing modern technologies and supportsremote-first workingacross Scotland. Having operated successfully for several years, they're now investing...


  • Portsmouth, England, United Kingdom Sirius Digital Full-time

    Senior Software Engineer Salary: Negotiableplus 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. We are a small but rapidly growing consultancy, owned by four highly experienced and recognised...


  • London, England, United Kingdom YT Technologies Full-time

    YT Tech is recruiting on behalf of a leading innovator in advanced defence and security technology. Our client develops world-class, technology-led solutions deployed globally, and they are seeking an Embedded Software Engineer to join their Research & Development team. The Role Design, develop, and support embedded software aligned with the company's...


  • Edinburgh, Scotland, United Kingdom Bright Purple Resourcing Full-time

    Senior Software Engineer - UK RemoteOur client is a UK organisation that delivers essential support services to people facing some of life's most difficult circumstances. Their work helps people stay safe, find stability and move forward with their lives.They're now modernising the software behind these services and need a Senior Software Engineer to help...


  • Newcastle upon Tyne, England, United Kingdom KO2 Embedded Recruitment Solutions LTD Full-time

    Senior Software Engineer Newcastle upon Tyne - Hybrid Up to £70,000 basic + benefits | Relocation package available The Role We're looking for a Senior Software Engineer to join our clients R&D function, reporting directly to the Head of R&D. In this role you'll design and govern the software architecture and CI/CD processes that their engineering team...


  • Bristol, England, United Kingdom Anson Mccade Full-time

    Senior Software Engineer £50000-70000 GBP Hybrid WORKING Location:Bristol, South West - United KingdomType:PermanentSenior Software Engineer (Java/Fullstack)UK wide - Occasional Travel Monthly£50,000 - £70,000Currently working with a multinational professional services and technology organisation who are in search of Software Engineers (Java focused) to...


  • Sheffield, England, United Kingdom Ask4.com Full-time

    If you want to work on infrastructure that matters — software that keeps tens of thousands of people connected every day — this is the role for you. About the Role ASK4 provides managed internet connectivity and smart building technology to multi-tenant properties across Europe. Our network platform underpins homes and workspaces for residents in student...


  • Portsmouth, England, United Kingdom Sirius Digital Services Full-time

    Senior Software Engineer Salary: Negotiable plus benefits, pension (7% contribution), 25 days holiday & life insuranceWe are looking for senior software engineers with a range of levels of experience including designing and delivering software applications.We are a small but rapidly growing consultancy, owned by four highly experienced and recognised...


  • Newcastle upon Tyne, England, United Kingdom Clini-Hub Full-time

    The opportunityWe are building a multidisciplinary team to expand our secure, scalable and AI-enabled healthcare software. As a Senior Full Stack Software Engineer, you will bring validated analytical workflows into robust production applications and help shape software used across testing and production settings.What you will doDesign, build and operate...


  • Hertfordshire, England, United Kingdom TEC Partners Full-time

    Role: Senior Software EngineerLocation: Royston (Onsite)Salary: Up to £65, DOEA growing, innovation-led biotechnology company based in the Cambridge area is seeking a Senior Software Engineer to support the development of advanced instrumentation platforms used in cutting-edge scientific research. This is a fantastic opportunity to work on complex systems...


  • Guildford, England, United Kingdom CatchFish Full-time

    The Role: An exciting role working across the Full Stack, also with the opportunity to work with Web, desktop and mobile projects. You will also have the chance to work with angular and on the back end with .net core. You will be working closely with the architects and engineers, despite working remotely.Requirements:Outstanding experience in C#Works with...


  • Cambridge, England, United Kingdom TEC Partners Full-time

    Role: Senior Software EngineerLocation: Cambridge, Hybrid (3 days onsite)Salary: Up to £k + Bonuses DOEAre you a Senior Software Engineer who thrives on solving complex technical challenges and building high-performance systems? Join an innovative Cambridge-based team pushing the boundaries of their industry.You'll be part of a close-knit, highly...


  • England, United Kingdom SMG Full-time

    Location: 1-2 days per week in the London office Who are we? We’re the original pioneers in connected commerce marketing. Since 2008, we’ve been partnering with major retailers, powering global brands, and building meaningful connections with shoppers. We simplify the mind-boggling complexity of today’s retail media landscape. We deliver impactful...


  • Hythe End, Berkshire, United Kingdom Redline Group Ltd Full-time

    Excellent opportunity for a Senior Software Engineer to join an innovative technology company based in Surrey, developing advanced imaging and detector solutions for demanding scientific and industrial applications. This is a hands-on position offering the chance to work across the full product lifecycle, from software development and system integration...


  • United Kingdom Bright Purple Resourcing Full-time £80,000 Contract

    Senior Software EngineerDo you have the following skills, experience and drive to succeed in this role Find out below.- UK Remote Our client is a UK organisation that delivers essential support services to people facing some of life's most difficult circumstances.Their work helps people stay safe, find stability and move forward with their lives.They're now...


  • New Town, Yorkshire and the Humber, United Kingdom DWP Digital Full-time £80,000 Contract

    Job Title: Senior Software Engineer Pay up to £80,664 plus 28.97% employer pension contributions, hybrid working, flexible hours, and great work life balance.Read all the information about this opportunity carefully, then use the application button below to send your CV and application.DWP.Digital with Purpose.Do you want to work on code that counts? We're...


  • Isleworth, London, United Kingdom Hubbado Full-time

    We are looking for an experienced software developer to help build a security insights plugin for our clients existing network automation platform.Check all associated application documentation thoroughly before clicking on the apply button at the bottom of this description.This opportunity will require focus and experience of building APIs, designing...


  • Sheffield, England, United Kingdom DWP Digital Full-time

    Pay up to £80,664 plus 28.97% employer pension contributions, hybrid working, flexible hours, and great work life balance. DWP. Digital with Purpose. Do you want to work on code that counts? We're looking for talented Senior Software Engineers to help shape the future of digital services within the UK's largest government department. You'll work in...


  • Oxford, England, United Kingdom Aurora Energy Research Limited Full-time

    Senior Software Engineer Department: Tech - Software Engineering Employment Type: Permanent - Full Time Location: Oxford, UK Description Please note that we are open to considering candidates who require visa sponsorship (subject to eligibility and company approval) Based in Oxford, you will work as part of a fun and highly experienced and growing Software...


  • Croydon, England, United Kingdom Janes Full-time

    Join to apply for the Senior Software Engineer role at JanesJanes empowers military, government, and defence leaders to act with confidence in an increasingly complex world. Our trusted defence, security, and geopolitical information delivered through seamless digital platforms and system integrations—turns overwhelming data into clear, actionable...