Top Backend Developer Jobs in London

The Senior Backend Engineer will collaborate with cross-functional teams to develop, support, and improve high-quality backend solutions and mentor other engineers.

Design and develop high-quality backend systems, translate requirements into scalable solutions, identify architectural improvements, and collaborate with team members to enhance technical standards.

Design, develop, and optimize backend services focused on user authentication experiences. Collaborate with cross-functional teams to deliver high-quality code and maintain operational responsibility for services.

The Senior Backend Engineer will design and develop backend features, ensuring infrastructure reliability and security, and support various teams within Popsa.

As a Back End Engineer on the Partner Tech team, you will enhance iwoca's Lending API and develop features for improved partner integrations, focusing on scalable systems and optimizing customer experiences.

Seeking a Backend focused Engineer for developing intelligent agents for autonomous systems. Responsibilities include agent development, orchestration systems, and advancing agent capabilities.

As a Backend Engineer at GitLab, you'll develop internal tools and frameworks, improve development workflows, and collaborate with cross-functional teams to enhance productivity.

Responsible for designing, developing, and delivering automated test solutions, collaborating with teams, and ensuring best practices in automation testing.

As a Backend Engineer, you'll design and build scalable solutions, collaborate with cross-functional teams, and optimize performance for a user-centric platform.

Develop and maintain private market software, participate in all development phases, promote best practices, and mentor junior engineers.

Develop and maintain backend services and APIs, ensure system reliability, and collaborate in a fast-paced team environment.

Develop and deploy smart contracts, ensuring security and efficiency, while collaborating with teams and maintaining documentation.

The DeFi Developer will design and build systems for on-chain monitoring, develop automated tools for risk management, and mentor team members in DeFi practices.

The Backend Engineer will develop and deploy scalable services using Scala, contribute to microservices architecture, and integrate new partners.

The role involves developing digital solutions, working in Agile environments, and collaborating in multi-disciplinary teams, focusing on Golang coding and testing.

As a Product Engineer at Metaview, you will lead the design, development, and operations of products with a backend focus.

Build and enhance fraud prevention systems for Blockchain.com, collaborating with data science teams, optimizing performance, and ensuring security in backend engineering.

As a Staff Backend Engineer, you will lead architectural decisions, support technical strategies, mentor engineers, and enhance the technical direction of backend systems at Zego.

The engineer will develop features for a real-time ML platform, maintain backend systems, ensure quality code, and collaborate with teams.

The Staff Back End Engineer leads the design and development of financial data systems, focusing on the new credit card ledger, mentoring engineers, and ensuring system scalability and accuracy.

Design and develop backend services and APIs for user management systems while ensuring high availability and data integrity. Collaborate with teams and mentor others in an agile environment.

Responsible for building and optimizing backend services, managing data accuracy, database performance, design ingestion pipelines, and support AI workflows.

The Backend Software Engineer will design and maintain backend systems using Go, leveraging AI tools, and managing AWS infrastructure to support sustainability initiatives.

The Senior Backend Developer will design and develop software solutions in Golang, conduct code reviews, mentor juniors, collaborate on system architecture, and optimize applications for performance.

The Senior Backend Engineer will build event-driven microservices to enhance financial inclusion across Africa, working remotely in a diverse team environment. Responsibilities include full ownership of solutions, collaboration, testing, and DevOps practices.