4,291 job opportunities for remote java backend engineer in United Kingdom updated today
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· Page 35 / 215Queen Square Recruitment is looking for a Specialized Engineer – HCL Commerce to oversee the stability and evolution of a large-scale digital commerce platform. Critical to supporting high-traffic retail environments, the role involves managing complex systems responsible for catalogues, pricing, an
About the Project Find out more about this role by reading the information below, then apply to be considered. Outlier helps the world's most innovative companies improve their AI agents by providing human feedback. Do you want to shape the future of autonomous agents like OpenClaw? We collabora
Tesco is looking for an SDEIII to join a dynamic team focused on new customer growth. You will drive the delivery of high-profile backend services, integrating deeply with existing Tesco systems. The ideal candidate will have strong skills in Python and Fast API, with experience in Couchbase and Pos
RELX Group is seeking a Senior Software Engineer I to join the Search Platform team within Elsevier's Search and AI Platform. This role is ideal for an experienced backend engineer with a strong background in search technologies, responsible for building core search services and APIs for products li
CitiCiti is seeking a Senior Engineer for its London office to lead low-latency systems and application framework engineering in the High Performance Architectures team. The role involves hands-on coding primarily in Java or Rust, guiding a high-performance tech environment focused on algorithmic tradin
Tiro Partners Limited is seeking a Backend Engineer to join their expanding engineering team in Central London. As part of an award-winning Series-A startup, you will be responsible for building high-performance backend services using Node.js, optimising PostgreSQL databases, and collaborating with
About the Project Outlier helps the world’s most innovative companies improve their AI agents by providing human feedback. We collaborate with leading AI organizations to train Large Language Models (LLMs) to function as proactive, multi-step agents. Our projects focus on teaching these systems how
9fin Limited9fin Limited is seeking a Senior Engineer II to take technical ownership of the backend systems powering their platform. You will lead design and delivery of backend services, work closely with cross-functional teams, and drive engineering initiatives to enhance scalability. The ideal candidate will
Blockchain WorksSalary £100,000 - 100,000 per year Requirements We require proficiency in Python and SQL, along with strong experience in Python web frameworks such as Django, FastAPI, and Flask. Applicants should have a minimum of 3 years of professional software engineering experience... ...environments, and oper
IntaPeople LimitedIntaPeople are working exclusively with a fintech scaleup in Cardiff and require an AI Engineer with a Java background to join a new team. This is a hybrid role with 3 days per week in the office. About the Role This role is within a new, leaner team and will be leveraging AI to build new features f
TrueNorth® is seeking a Senior Software Engineer to lead the evolution of server-side systems within a hybrid role in Newcastle. This position focuses on back-end development using C# and .NET, along with AI-powered feature delivery. As a key player, you will define server-side architecture, mentor
About the Project Outlier helps the world’s most innovative companies improve their AI agents by providing human feedback. We collaborate with leading AI organizations to train Large Language Models (LLMs) to function as proactive, multi-step agents. Our projects focus on teaching these systems how
Spectrum IT Recruitment seeks a Senior Software Engineer specializing in Python, focusing on production-grade systems in a fully remote role. You'll join a small team dedicated to delivering AI-centric projects while helping shape the engineering culture as the team scales. Ideal candidates will hav
IntaPeople LimitedIntaPeople Limited is seeking an AI Engineer with a Java background to join a fintech scaleup in Cardiff. This hybrid role requires 3 days per week in the office, focusing on leveraging AI to build new features and utilizing Claude.ai for AI model development. Ideal candidates will have at least 5 y
Senior • London, Barcelona, Edinburgh and Berlin Responsibilities Pragmatism and obsession for simplicity, efficiency, and performance Extensive experience in similar roles building technically complex products in any web programming language An expert level at server-side, client-side or full stack
RACRAC is seeking a Senior Backend .Net Software Engineer to join their team based in Bradley Stoke. You will lead technical initiatives and drive engineering best practices within RAC’s eCommerce platform, essential for their growth strategy. This role offers a hybrid working model, with two days in t
Client Server is searching for a Lead C# Developer / Backend Software Engineer to join their Newcastle office, offering a salary up to £150k. In this role, you will design and implement core applications, manage server environments, and lead technical initiatives. Candidates should have a BSc in Com
Wave GroupWave Group is seeking a Senior Software Engineer to be part of their cross-functional product team in Central London. You'll engage in backend-heavy engineering within a Python/FastAPI stack, taking ownership of code reviews, mentoring team members, and driving projects from an early stage. The comp
Contract Type: Full-time, Permanent Location: This role is UK‑based, with occasional travel to London and Manchester (approximately 1–2 times per quarter). Our Team: How we enrich everyday life You’ll be joining our dynamic Digital Development team within Bauer Media Audio, where we build the back-e
Sideways 6 is seeking a Senior Software Engineer to design and develop high-quality software solutions in Manchester. The ideal candidate will have over 5 years of experience, specifically in API-first backends, ASP.NET, and React.js. This role involves leading architectural discussions, mentoring j
£43,000 – £69,000per year
Estimation confidence: High
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