76 to 95 of 95 Backend Developer Jobs

Methods Business and Digital Technology is seeking skilled Backend Developers to join a multidisciplinary team delivering secure, scalable digital services for public sector and private clients. You will design and implement backend services and APIs using TypeScript within serverless architectures on AWS. You’ll work alongside designers, product ...

International is recruiting multiple AI Developer roles in London to support a major enterprise AI program. These positions involve designing, developing, and integrating AI-powered applications using LLMs, RAG, and modern cloud services, with hybrid working and minimum two days onsite each week. You will work across backend ...

Ready to rock the future with us? At Hellmann we put our people at the heart of everything we do, because for us, relationship matters. Joining us does not just mean becoming part of a ...

Viridien in the United Kingdom is seeking a Software Developer - High-Performance I/O & Storage Systems to design, build, and improve services that enable efficient data access and storage across distributed environments. This role focuses on developing high-performance backend services and APIs that integrate with performance ...

Location: London, UK - 5 days a week onsite I'm partnered with a leading global financial institution that is looking to hire a Backend Developer with Java/Kotlin expertise as a de facto Founding Engineer to help launch a greenfield initiative. This is an opportunity to join … best practices across the development lifecycle. Ideal opportunity for an engineer who wants genuine 0→1 ownership. What We're Looking For Strong backend engineering experience with Java and/or Kotlin, building production-grade systems. Proven experience working at significant scale , building platforms used by a large number ...

About us At Xelix, we work with some of the world’s largest companies to automate and strengthen their financial controls. Our AI solutions redefine how Accounts Payable teams operate – moving from manual processes to ...

Were working with an ambitious, technology-led organisation that is continuing to invest significantly in its engineering function. Theyre looking for an experienced Backend Systems Developer to join the team and play a key role in developing and improving the integrations that underpin their digital platform./ ...

Citi Belfast is hiring Experienced Backend Java Developers to contribute to, and in some cases lead, the design and development of core backend services. The role spans Assistant Vice President to Senior Vice President levels, with a hybrid working model (up to 2 days from home per week ...

Citi Belfast is seeking Experienced Backend Java Developers to join our Technology team in Belfast. Roles range from AVP to SVP level, contributing to a variety of development activities and end-to-end lifecycle ownership. We offer a hybrid work model (up to 2 days home), competitive base salary ...

commerce solutions with multiple investment rounds and have offices in 5 countries. Role: We are looking for a top-notch lead back-end developer who is prominent with modern and distributed web technologies and Machine Learning algorithms. You will be responsible for developing RESTful services to handle high volume … availability, sub-200ms latency) , and run analysis and segmentations on top of them. We are not looking for just a Java and Sprint Boot developer , but a software engineer that can turn business requirements into technical solutions, and then working products by collaborating with technical architect. We are asking ...

Starlette) gRPC GraphQL PostgreSQL DynamoDB AWS EKS CI/CD pipelines What you'll be doing: Contributing to the design and development of scalable backend systems Working across rotating product squads with full domain exposure Deploying and owning your code in production (AWS EKS) Collaborating with product and engineering … leads to solve complex problems Ideal Requirements: 2-5 years' backend engineering experience (ideally Python, but open to other languages) Experience in microservices or modern service architecture Excellent communication skills and willingness to take initiative Nice to have: FastAPI, GraphQL, gRPC Experience with AWS and CI/CD tooling ...

Senior Back-End Developer – .NET/C# Are you looking for a new challenge? Looking for autonomy and a seat at the table? London | Hybrid | Fintech The Role A fast-growing fintech is building a new in-house engineering team and is looking for a Senior Back-End Developer ...

Senior Back-End Developer - .NET/C# Are you looking for a new challenge? Looking for autonomy and a seat at the table? London | Hybrid | Fintech The Role A fast-growing fintech is building a new in-house engineering team and is looking for a Senior Back-End Developer ...

seeking a Java Developer to design and build scalable, secure back-end services for UK Government programmes. You’ll work in a hybrid setup, collaborating with skilled professionals who own their work and pursue continuous learning. A UK Security Clearance or eligibility is required to participate in sensitive projects. ...

GOV.UK standards. This is your opportunity to work on impactful projects that prioritise accessibility, security, and user centred design. As a Software Developer, you'll collaborate with multidisciplinary agile teams to create secure, scalable, and high quality digital platforms used at national scale. What you'll do: Design, build ...

Segmentify, a data-driven e-commerce personalization platform, seeks a lead back-end developer to own the backend stack. You will craft RESTful services, design data APIs, and scale microservices to process billions of events daily with near real-time performance. Collaboration with product and data science teams ...

PurposePeninsula are hiring a Software Developer to join an existing team and work on new and existing applications that are used internally across the Peninsula Group. These applications are bespoke and complex and are of great importance to the day to day running of the business. ...

Reassured Ltd in Basingstoke is looking for an IT Systems Developer to work on internal CRM systems, enhancing and modernizing functionalities to support a growing business. The ideal candidate will have over 3 years of experience in PHP development, especially with PHP frameworks like CakePHP and Laravel. Collaboration within ...

brief We are looking for an experienced Back-end developer to join our IT team. You will be responsible for the server side of our web applications. We want to meet you if you are an expert programmer with a drive to create new applications or enhance those that … already exist. You will collaborate directly with our developers as a back-end developer to maintain system consistency and enhance user experience of our site. In the end, you should be able to create and manage reliable web applications to satisfy the requirements of our business. Responsibilities Take part ...

This Back End Developer position will give you the chance to work on a greenfield project with an already-successful product to work from as a guide. You'll join a small team of developers who are skilled across the board and are looking for 2 more developers … ReactReact NativeNodeGraphQLAWSYou don't need to be an expert with all of the above but Node experience is preferred. The successful Back End Developer will be able to work fully remotely (during and after Covid), be able to take up to 31 days holiday, and be paid ...