Top Software Engineer Jobs in London

The Principal Software Engineer will lead the development of containerized AI agents, guide architectural decisions, and enhance the cagent open-source project while mentoring team members.

Design and develop the Metis system, ensuring its quality in a remote team while operating and maintaining distributed systems.

As a Senior Software Engineer, you will tackle optimization problems, lead design and implementation of features, mentor team members, and collaborate with product and operations teams.

The Senior Software Engineer will develop backend services, improve back-office systems, tackle market-specific challenges, and maintain high coding standards.

The Senior Software Engineer will lead the design and development of a multi-tenant SaaS platform, assist in technical projects, mentor junior engineers, and ensure system reliability and performance optimization.

As a Senior Software Engineer, you will design and build scalable systems for GTM workflows, collaborate with stakeholders, and enhance internal tooling, using Python, SQL, and Apex.

As a Software Engineer, you will enhance TodayTix's e-commerce platform by ensuring its scalability, performance, and stability while collaborating with cross-functional teams and integrating GenAI technologies.

The Front-End Software Engineer will develop software solutions for elite sports, build React Native and React applications, and work on the full software development lifecycle with a focus on quality and user experience.

Develop backend systems and APIs for applications in sports technology. Engage in the full software development lifecycle and optimize performance.

As a Full Stack Software Engineer, you will design, develop, and maintain scalable applications while collaborating across teams to enhance automation and workflows.

The role involves building scalable software for scientific workflows using modern technologies, focusing on enhancing user experience and incorporating AI solutions.

NetBox Labs seeks a Backend Engineer to design and maintain backend systems, collaborate on APIs, optimize data, and ensure software reliability. Ideal candidates have strong Golang and Python skills and 5+ years of experience.

This role involves developing Python software for High Performance Computing (HPC) environments, collaborating with global teams, and delivering HPC solutions.

The Staff/Lead Engineer role involves maintaining and enhancing video generation infrastructure, building monitoring tools, and ensuring scalable solutions while evaluating commercial impacts and guiding team direction.

As a Senior Software Engineer, you will design, develop, and deploy scalable software solutions for Ebury's global financial platform, collaborating with teams throughout the development lifecycle.

The Staff Software Engineer will lead technical design, mentor teams, and drive key architectural decisions for the company's financial platform, ensuring high-quality production systems.

Develop security-focused cloud services and infrastructure, design APIs, build backend systems, and ensure system reliability through testing at ZeroRISC.

The role involves leading full stack development projects, designing scalable apps, developing APIs, and mentoring junior engineers while ensuring application performance and adhering to technical standards.

As a Full-Stack Engineer, you'll collaborate with the engineering team to design and launch products across the entire stack, from front-end to back-end and infrastructure.

As a Forward Deployed Software Engineer, you will work directly with customers to develop software solutions, utilizing full stack technologies and having autonomy over projects.

Develop and maintain software for neuromonitoring devices, ensuring compliance with industry standards while collaborating with cross-functional teams for troubleshooting and process improvement.

The DevOps Engineer will design, build, and maintain scalable infrastructure, automate systems, and ensure reliability for internal and customer platforms, collaborating with R&D and security teams.

As a Software Engineer, you will develop solutions for a cutting-edge trading system, enhance a petabyte-scale data platform, and apply engineering best practices.

We are seeking an experienced Software Engineer to join our growing technology team focusing on Defence and Cyber Security projects.

Develop complex distributed systems using Java, Kafka, and Kubernetes. Mentor team members and contribute to all phases of the product lifecycle.