senior software engineer- java

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 system integrations (Kotlin, Android ART, IPC/AIDL) on tactical edge...

Remote / Hybrid - 1 day a week in Reading Experience with Go is not essential - will look at Java, Kotlin or Rust backgrounds Our client are a world-renowned leader in their sport, with a proud heritage dating back nearly a century. Their brands are synonymous with innovation, quality, and performance, and they're recognized globally by a dedicated community...

Backend Engineer – AI Startup | London | £120k + Equity I’m working with a fast-growing, well-funded AI startup building a product already being used daily and has huge uptake. They’re now looking for a Backend Engineer to join their early engineering team in London, working directly alongside the CTO and founders. This is a genuinely hands‑on...

Bauer Media is a leading media business reaching millions of people across Europe through audio, digital, and out of home advertising. We’re behind well known brands including Kiss, Absolute, Magic, Grazia, and Empire. Within our Outdoor division, we connect audiences through thousands of digital screens and poster sites in high impact locations. This role...

# Applicant Portal:## Job Details: Senior Software Engineer| | Senior Software Engineer || | || | Edinburgh |Craneware is looking for passionate Senior Software Engineers to design, develop and deliver high quality software solutions for TCG products which drive improvements in the US-based healthcare market. We are growing a team of strong thinkers and...

Senior Software Engineer II Location: Elsevier, Oxfordshire, England, United Kingdom About the Role As a Senior Software Engineer II, you will build capabilities to support scientific researchers through the process of submitting the research for publication. We are continually evolving our technology in response to researchers’ needs and to the...

At CMR Surgical, we're revolutionising the future of minimal access surgery with Versius, our next-generation surgical robotic system. We're growing fast, and we’re on a mission to transform how surgery is delivered globally for the benefit of patients, clinicians, and healthcare systems. Our values—Ambitious, Humble, People-Focused, and Fair &...

Marsh are looking for an experienced Senior Software Engineer who is ready to make an immediate impact. This is a hands-on role for someone who can hit the ground running, work independently, and contribute to the design, development, and support of scalable applications. The successful candidate will bring strong expertise in TypeScript, JavaScript, and...

We’re partnered with a fast-growing AI company building intelligent systems combining computer vision, multimodal AI and real-time data.They’re looking for a strong Full Stack Engineer to own and ship core product features end-to-end, working across backend systems, frontend applications and AI-powered functionality.What You’ll Be DoingBuild and ship...

Founding engineering in the UK office. Working with international teams to build the product suite, tailored for the UK clients. You will support the growth of the team, leading on technical decision, processes, ways of working and creating the engineering culture for the UK. Lead Software Engineer Back-end bias engineering, with some complex software to...

This range is provided by Harrington Starr. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more.Base pay rangeDirect message the job poster from Harrington StarrRecruiting for C# .NET Software Engineers within the Financial Services Technology space in The City of London and Greater London. Get in touch...

About LoyalBeLoyalBe is a fast-growing Card-Linked-Offer (CLO) network. We connect leading brands with millions of consumers through our network of partners, including major card networks, banks, and fintechs. We offer a smarter, more measurable growth channel by connecting global brands, banks, and consumers in a single, frictionless, pay-for-performance...

Select how often (in days) to receive an alert: ROLE SUMMARY We are seeking a talented Senior Software Engineer to join our Research and Development department, based in Dunfermline. In this role, you will play a key role in the development and enhancement of Optos' clinical data workflow and image management solutions. Working primarily in C#, you will...

We’re not just building better tech. We’re rewriting how data moves and what the world can do with it. With Confluent, data doesn’t sit still. Our platform puts information in motion, streaming in near real-time so companies can react faster, build smarter, and deliver experiences as dynamic as the world around them. It takes a certain kind of person...

Come join our passionate team! Barracuda is a leading cybersecurity company providing complete protection against complex threats. Our platform protects email, data, applications, and networks with innovative solutions, and a managed XDR service, to strengthen cyber resilience. Hundreds of thousands of IT professionals and managed service providers worldwide...

Marsh are looking for an experienced Senior Software Engineer who is ready to make an immediate impact. This is a hands-on role for someone who can hit the ground running, work independently, and contribute to the design, development, and support of scalable applications. The successful candidate will bring strong expertise in TypeScript, JavaScript, and...

Closing Date: 7th September 2026 Contract type: Permanent Location: Alderley Park Working style: Hybrid We're looking for a Senior Software Engineer (Oracle) to join our Long Standing Customer Group Technology and Change function at Royal London. This is a great opportunity for an experienced Oracle engineer to play a key role in designing, developing and...

Join ICOMAT – Revolutionising the Future of Lightweight Manufacturing! iCOMAT is an advanced manufacturing company that invented Rapid Tow Shearing (RTS) - the only proven technology for producing defect-free curved-fiber composite parts at industrial scale. We deliver the lightest structures possible for aerospace, automotive, defense, and space, at a...

We now havean exciting opportunity for a Senior Software Engineer to join the Operational and Regulatory Technology department for an award-winning investment platform, offering a collaborative team working environment, training and excellent career progression. Our strategy is to have a cross functional development team, with team members working on all...

Senior Software Engineer (.NET / AWS)Location: Manchester / HybridSalary: Up to 75,000 + benefitsThe RoleWe are looking to hire experienced Senior Software Engineers to join a growing engineering function. You'll play a key role in designing and building scalable, cloud-native applications that support a rapidly evolving digital product suite.Working closely...