Top Software Engineer Jobs in London

The Software Engineer will join the Business Onboarding team to enhance the onboarding experience for business customers. Responsibilities include building APIs and systems, collaborating with cross-functional teams, and ensuring high-quality, testable code while focusing on customer needs and product development.

As a Software Engineer, you will design and build scalable services and public APIs, collaborating with teams to solve complex problems and enhance functionalities for partners.

Seeking a Senior Frontend Software Engineer to enhance core applications using micro frontend architecture and innovative solutions for performance. Role involves collaboration with R&D teams to improve infrastructure and frontend standards.

The intern will assist the ThousandEyes Mobile Team in developing and maintaining mobile apps and SDKs for Android and iOS while gaining hands-on experience in mobile development and testing.

As a Software Engineer, you'll develop cloud-native applications in a flat structure, focusing on delivering secure, scalable solutions while maintaining high performance and reliability. You'll collaborate in teams and continuously update technologies with a solutions-oriented mindset.

As a Senior Software Engineer at DRW, you'll develop tools for traders, enhance business opportunities, and work with large data sets. Responsibilities include collaborating with internal users to build self-service tools and optimizing data processing and visualization systems.

Build and manage scalable systems and developer tools, improve GitOps practices, enhance resource management, and support product teams at Cloudflare.

The Software Engineer III will design and develop software solutions, work on equity financing platforms, and tackle complex engineering challenges in an agile team.

As an Experienced Low Level Software Engineer at Hudson River Trading, you will design, improve, and maintain critical software for trading systems. This role involves solving complex problems in a real-time, fast-paced environment, collaborating with a team to enhance the firm's trading algorithms and research tools.

As a Software Engineer, you will design and develop innovative software solutions, maintain high-quality code, and foster a collaborative work environment.

As an iOS Engineer, you will develop and innovate the Nutmeg iOS app, improving user experience and collaborating with various teams in an Agile environment.

As a Staff Back-End Software Engineer at BlackLine, you will be responsible for designing, developing, and optimizing cloud-based backend services, mentoring junior engineers, and collaborating on innovative solutions to enhance product offerings.

Responsible for developing high-quality applications using KDB technology, optimizing data performance, and collaborating with stakeholders on agile projects.

Software Engineers at Citadel build and enhance systems that support investment processes, collaborating with teams to optimize efficiency and performance.

The Software Engineer on the Trust & Safety team will design and build scalable tools and services to combat abuse online. Responsibilities include collaborating with teams to create robust solutions, improving system designs, maintaining production services, and mentoring fellow engineers.

Software Engineers at Citadel are responsible for building systems that support the investment process, collaborating with business leaders to develop software solutions, and receiving mentorship to enhance their skills. A strong emphasis is placed on problem-solving, teamwork, and the ability to thrive in a fast-paced environment.

The Software Engineer III - UX/UI role involves collaborating with data scientists to design and develop user-centric AI products. Responsibilities include creating user interfaces using modern web technologies, building frontend interfaces, and improving deployment processes. The engineer will work closely with stakeholders to gather requirements and refine designs, striving to deliver exceptional user experiences.