senior software engineer- java jobs in Bristol

macOS Software Engineer / Senior macOS Software Engineer   Shape the Future of Scientific Discovery with Imaris   At Oxford Instruments Andor, we are pushing the boundaries of what is possible in scientific imaging. As a global leader in high-performance light measuring solutions, we combine cutting-edge developments in sensors, electronics, optics and...

Basic informationLocationBristol, ManchesterBusiness LineTechnology & TransformationJob TypePermanent / FTCDate published18-Sep-2026Req #24457Job descriptionConnect to your IndustryAt Deloitte, we work on the technology that keeps the UK secure, resilient, and ready for tomorrow. Our Defense & Security engineers build the digital foundations behind some of...

CACI Limited is seeking a Full Stack Software Engineer to join their National Security Government team in Bristol. This position involves implementing software solutions and providing technical leadership on various projects.The ideal candidate has experience with Java and AWS, along with a commitment to security clearance requirements. CACI offers a dynamic...

Bristol - per annum PermanentSoftware EngineerHybrid: Central Bristol office (3 days per week)50,000-62,000 + 8-12% bonus + pension contributions doubled (6% = 18%)We’re excited to be recruiting exclusively for a Software Engineer to join a growing SaaS business building a market-leading platform used by customers globally.Joining a highly...

About Graphcore  Graphcore is one of the world’s leading innovators in Artificial Intelligence compute.   It is developing hardware, software and systems infrastructure that will unlock the next generation of AI breakthroughs and power the widespread adoption of AI solutions across every industry.   As part of the SoftBank Group, Graphcore is a...

Software EngineerSenior .NET DeveloperOur client is a software-focused technology company seeking a Senior .NET Developer to join a small and growing engineering team. This is a hands-on senior role with a strong focus on building high-quality software while providing technical guidance and mentorship to other engineers. The role offers the opportunity to...

Senior Drainage Engineer Bristol £47k-£52k plus benefits Our client is an established employee owned firm based in Bristol who are currently seeking a senior drainage engineer to join them on a full time permanent basis. They have an excellent reputation for successful project delivery and pride themselves in repeat business from clients. Their senior...

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 a Software Engineer to join one of our live projects in our Law Enforcement business unit.At IIG, there’s no...

The role We are building a silicon engineering platform that turns a commit of GPU/AI hardware code into an orchestrated workflow automation that proves it is ready for customer release, including an ML/AI layer that learns to predict how to get there in the fewest workloads possible. This is a large transformation project with executive sponsorship,...

Job descriptionBold ideas start with bold people. At Ensera Design, we are a world‑class user‑centered innovation and product development consultancy working across medical and consumer health. Join our multidisciplinary team to build robust, secure firmware that powers life‑enhancing products.We are currently seeking a Senior Software Engineer – MCU...

DescriptionOwns moderately complex components within platform services or SDKs; leads team-level improvements to integration frameworks and developer tooling. Performs deep debugging across a bounded set of distributed services, driving fixes that protect downstream consumers and upgrade paths. Analyzes usage, performance, and error budgets for specific...

About the roleHL are looking for an experienced and talented Senior Software Engineering Manager to lead an Active Savings product development team in building market-leading solutions for our clients. The Savings application allows HL clients to easily deposit cash into a selection of savings accounts offered by partner banks. It is a bespoke development...

We are currently looking for a number of software engineers from entry-level to senior-level engineers to join our fast-paced, internationally growing organization with a start-up culture. In this role, you will work on design improvement to our in-house software, AxSTREAM ® which is used in a wide range of new technology projects related to turbomachinery...

Senior Highways Engineer We are seeking an experienced Senior Highways Engineer to join a dynamic transport and infrastructure design team delivering a wide range of development-led highway schemes across the UK. This is an excellent opportunity for a technically strong engineer to take ownership of projects, lead on design delivery, and support the...

At Affirm, we exist for the moments that matter—giving people a clear, predictable way to pay over time, with no hidden fees, no surprises, and no tradeoffs on what matters most.Affirm’s Identity team is mission-critical to the customer checkout experience. When a customer chooses Affirm, one of the first steps is an identity check, and our ability to...

ADP is hiring a Full Stack .NET based AWS Senior Software EngineerBeing able to work independently with minimal guidance, the ideal candidate will have strong business acumen, broad technical skills, and experience managing enterprise development and integration projects. The successful candidate will have a strong understanding of advanced C#.Net, SQL &...

  We are excited to announce a permanent opening for a Senior Software Engineer (Embedded) at our state-of-the-art facility in Severn Beach, Bristol. This is an excellent opportunity to lead the design, development, delivery and continuous improvement of software solutions across the Oxford Instruments Plasma Technology product portfolio while remaining...

We’re building the UK's next generation engineering powerhouse, providing critical technology that strengthens national security and resilience. We specialise in turning advances in sensing, AI, and communications into operational capability for the edge, where connectivity may be degraded or denied. Our work focuses on accelerating the deployment of...

Role: Senior Structural Engineer Salary: £45,000- £55,000 Location: Bristol Ref: MAR646 Our client is an owner-managed engineering consultancy located in Bristol. They are a small, yet growing team of around 15 people, specialising in a wide range of civil and structural engineering projects, including public realm schemes, new highways and junction...

Who We Are:Alpaca is a US-headquartered, global leader in agent-first brokerage infrastructure for stocks, ETFs, options, crypto, fixed income, 24/5 trading, and more.Amongst our subsidiaries, Alpaca is a licensed financial services company, serving hundreds of financial institutions across 40 countries with our institutional-grade APIs. This includes...