backend java

Hello. We're Teya.You could be just the right applicant for this job Read all associated information and make sure to apply.Teya was founded on a simple belief: local businesses deserve better.They are the cafés, restaurants, salons, shops and entrepreneurs that bring character to our high streets, create jobs and keep communities moving. Yet for too long,...

Hiring: Senior Java Backend Developer – Payments We are looking for an experienced Senior Java Backend Developer (Payments) for a contract opportunity (INSIDE IR35, Hybrid , Hampshire , Long-Term). You should have experience developing highly available, scalable backend services and APIs, preferably within the Payments / Settlement Systems domain. Key...

**🚀 Lead Java Software Developer | Sports Betting Hedge Fund Startup | London - Fully Remote** ***Please note: this role cannot provide sponsorship. Applicants must have existing right to work.*** We're hiring a Lead Java Software Developers to join a cutting-edge sports betting hedge fund startup in London. This is a rare opportunity to work at the...

Who We AreAt JD.com, also known as JINGDONG, we are building one of the world’s most trusted technology and supply chain ecosystems. What started as a bold idea in China has evolved into a NASDAQ-listed, Fortune 44 global enterprise serving over 700 million active customers. Powered by advanced logistics, innovative technology, and a commitment to...

About Scrumconnect ConsultingScrumconnect Consulting is a multi-award-winning digital consultancy, recognised for delivering impactful technology solutions across UK government departments. Our work has positively influenced the lives of over 40 million UK citizens.With a strong commitment to user-centred design and agile delivery, we continue to build...

Senior Software Engineer - Java / Kotlin Location: Manchester (Hybrid - 1 day per week in office) Contract Type: 6 Months (Strong likelihood of extension) Rate: £500-595pd inside IR35 About the Client & Opportunity We are partnering with a world-leading global brand to hire a Senior Software Engineer into their rapidly expanding backend engineering group in...

Software Engineer | Building Intelligent Systems That Make an Impact London, Manchester or Cheltenham 4 or 5 days a week on site Existing SC or DV Clearance is required National Security Sector Tech: JAVA/C++/Python - or Devops/Data Background   An exciting opportunity has arisen for a Software Engineer to join a cutting-edge team developing impactful,...

We are looking for a Senior Backend Engineer to join the Subscriptions Mission. This team oversees the entire user journey on Spotify and ensures we engage with people in innovative ways, every step of the way. Our team grows Spotify’s audience by finding future listeners around the world and delivering the right value to them, at the right time. With...

Job Description Senior Backend Software Engineer - Warminster, Hybrid - Security Cleared - £90,000   We're looking for an experienced engineer to join a collaborative technology team delivering mission-critical software used within a large-scale UK defence programme. This is an opportunity to take ownership of major backend initiatives, influence...

About Nebius: Nebius is leading a new era in cloud infrastructure for the global AI economy. We are building a full-stack AI cloud platform that supports developers and enterprises from data and model training through to production deployment, without the cost and complexity of building large in-house AI/ML infrastructure. Built by engineers, for engineers....

Purpose of the Role To design, develop and improve software, utilizing various engineering methodologies, that provides business, platform, and technology capabilities for our customers and colleagues. Experience Required 10-15+ years of experience in backend development.Basic / Essential Qualifications Proficiency in full-stack development with hands-on...

Role: Senior Full Stack Engineer - Investment Banking Location: London (3 Days Hybrid / 2 Days Remote) Type: Permanent / Full-Time Experience: 5-7 Years Overview An opportunity to join a global investment bank, designing and scaling cloud-native applications within the risk management space. You will drive end-to-end development using modern Java, Kotlin,...

About The Role We are looking for a Backend Engineer who builds with AI at the centre of their craft — not as a novelty, but as a primary tool that shapes how they design, write, review, and ship code. If you've already integrated Claude Code, agentic coding tools, and MCP servers deeply into your day-to-day, and you have opinions about how to do it...

I'm working with a global electronic market maker hiring a low-latency Java developer in London, joining the team that builds and owns their client-facing trading infrastructure.Do not pass up this chance, apply quickly if your experience and skills match what is in the following description.What the role covers:Designing and maintaining proprietary...

🚀 We’re on a mission to make money work for everyone. We’re waving goodbye to the complicated and confusing ways of traditional banking. After starting as a prepaid card, our product offering has grown a lot in the last 10 years in the UK. As well as personal and business bank accounts, we offer joint accounts, accounts for 16-17 year olds, a free...

Navan has transformed the corporate travel, payment, and expense landscape by consistently prioritizing user needs. We are seeking a Senior Software Engineer (Backend) for our AI-first engineering team to drive the architecture of a next-generation corporate expense management platform. In this role, you will scale backend systems powering global commerce,...

I'm working with a global electronic market maker hiring a low-latency Java developer in London, joining the team that builds and owns their client-facing trading infrastructure.Do not pass up this chance, apply quickly if your experience and skills match what is in the following description.What the role covers:Designing and maintaining proprietary...

**Senior Java Developer** **Location:** Newcastle upon Tyne, UK **Hybrid Working:** This role will require you to work from our Newcastle, Cobalt Business Park office 3 days per week. **Please Note:** Due to the nature of client work you will be undertaking, you will need to be willing to go through a Security Clearance process as part of this...

Senior Java Architect | Banking, Payments & AI Engineering Location: London (Hybrid)Role Type: Contract Rate: Up to £600 a day (Outside IR35) We're seeking an experienced Java Architect to play a key role in a major banking transformation programme, helping to deliver enterprise-scale banking and payments platforms with a focus on cross-border banking...

The RoleWe’re looking for someone to own and operate our backend data layer and partner closely with our suppliers to deliver reliable, low-latency digital experiences (web/app), integrations, and event-driven services. You’ll be accountable for database performance, cost, security, and data modelling, and you’ll help ensure supplier platform...