senior software engineer

Senior Software Engineer £50000-70000 GBP Hybrid WORKING Location:Central London, Greater London - 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...

hackajob is partnering directly with Zaizi to hire for this role. We are seeking a Senior Full Stack & Systems Engineer to join our Defence delivery team. This is a versatile, high-impact role designed for funded client delivery: you will build mission-critical web applications and API backends for central MoD programmes, while contributing to low-level...

hackajob is partnering directly with Raytheon UK to hire for this role. Date Posted: 2026-06-24 Country: United Kingdom Location: Manchester, Lancashire Position Role Type: Onsite At RTX, the world's largest aerospace and defense company, 185,000 great minds are united by purpose and inspired to make a difference solving the world's most complex problems....

hackajob is partnering directly with Raytheon UK to hire for this role. Date Posted: 2026-09-18 Country: United Kingdom Location: Gloucester, South Gloucestershire Position Role Type: Onsite Raytheon UK have a full time, perm opportunity for a Senior Software Engineer to join our specialist teams in Manchester, Gloucester or London working fully onsite. As...

Software Engineer (Golang) | High-frequency trading (HFT) We're also looking for Quantitative Modellers, ML Experts & Software Engineers. We're looking for experienced individual contributors (IC) to join a high impact HFT team, voted one of the best places to work (showcased by their high, longstanding, employee tenure). Join a company with a decade of...

Want to be a part of a company that’s making a difference? We’re a growing global tech company, with huge potential for curious and caring minds, committed to each other, to deliver solutions that protect people and the planet for future generations. Our team of experts are focused on creating meaningful impact and making a real difference for our...

Senior Software EngineerHealthTech | Fully Remote (UK) | Up to £110,000 + Outstanding BenefitsBuild Software That MattersMost engineering roles help businesses grow.This one helps healthcare organisations work smarter, deliver better outcomes, and ultimately improve lives.HireQ Talent is partnering with one of the fastest-growing HealthTech companies in the...

💥 Senior Software Engineer📍 Remote-First | Visit the Portsmouth office every few weeks💰 Up to £85,000 + BONUS + Excellent Benefits🚀 Build the Future, Not the PastThis isn't another role maintaining legacy applications or working through endless backlogs.HireQ Talent is partnering with a international technology organisation investing heavily in...

Senior Software EngineerSalary: £80k - £90k Location: Walthamstow, LondonWorking Pattern: Onsite - 3/4 days per weekEmployment Type: Full Time Overview An innovative technology company is seeking a Senior Software Engineer to help shape the future of manufacturing and housing delivery. This is an opportunity to work on software with direct real-world...

Senior Software Engineer – Python, AWS / GCP Remote First (Occassional Travel to London) | Up to £100,000 + Bonus This is an opportunity to work on complex software problems at the intersection of large-scale platform engineering and AI. I'm recruiting for a UK technology business whose platform is used globally and is playing an increasingly important...

Senior Software Engineer  Remote with occasional company wide meet ups  £60,000–£65,000 per annum VIQU are working with a client running one of the most established platforms in their sector, who are currently building: a next-generation, cloud-native platform built from the ground up. You'd be joining at the point where the architecture is still...

An exciting opportunity as a Senior Software Engineer for Naval Systems in an established, expanding electro-optics specialist organisation with a global footprint. Chess Dynamics is a leading design & manufacturing business, with several sites across the UK. Our product range delivers capability to the Naval, Land and Security sectors with cutting-edge...

Role; Senior Software Engineer Location; Nottingham City Centre Working Arrangement; 3 days per week in the office: Tuesday-Thursday Salary; up to £80k plus excellent benefits You love software engineering. You love building AWS Cloud Infrastructure. You love sharing knowledge with others. Bringing all these loves together into one role is what...

Java Developer - SHEFFIELD, UK Location: Sheffield (2 days per week onsite) Contract: Contract Role Overview Our banking clients building a platform that enables control owners and engineering teams to manage and monitor compliance with software development standards and controls. The successful candidate will work on modern Java-based applications and...

Senior Software Engineer, Motion Control £50-65k We are hiring an experienced software engineer who enjoys bringing software, electronics and mechanical systems together.  This is an opportunity to take a leading hands-on role in the development and evolution of an advanced antenna controller system, creating reliable software that positions and moves...

The Senior Software Engineer is responsible for the whole or an assigned portion of a design from preliminary specification through to verified software. The Senior Software Engineer provides expert knowledge of software design, test and verification. Job Functions · To use good engineering practice to produce software for new, innovative and profitable...

Company DescriptionFor almost 50 years, Atlassian Williams F1 Team has been at the forefront of one of the fastest sports on the planet, being one of the top three most successful teams in history competing in the FIA Formula 1 World Championship. With an almost unrivalled heritage of engineering and racing F1 cars and unforgettable eras that demonstrate it...

About Us: We are the Information Intelligence Group (IIG) of CACI UK, a specialist software consultancy providing new bespoke solutions to solve our customers complex operational problems. As our business continues to grow, we are interested in speaking with an experienced Full Stack Software Engineer with expertise in Java to join one of our live projects...

As an engineering team, we believe strongly that empathy improves our solutionsSeeing how people use the product is a priority and the way we get to the right answerEngineers will have the opportunity to work closely with our team onsite to understand the variety of use cases that Peregrine servesWe’re looking for a Senior Software Engineer to join our...

Senior Software Engineer – Embedded LinuxWe are recruiting on behalf of an established technology business for a Senior Software Engineer to join its UK Development Centre in West London.This is a senior technical role with end-to-end ownership of software architecture, design, development, and release across complex embedded products. You will act as a...