Top Software Engineer Jobs in London

Seeking a Senior Fullstack Engineer to join a startup in Amsterdam, developing a complex line-of-business application for the airline industry with multidimensional analysis, machine-learning forecasts, and analyst workflows. Responsibilities include shipping new features, developing scalable solutions, and collaborating with team members. Qualifications include a degree in Computer Science or related field, 5+ years of relevant experience, expertise in software design, Python, JavaScript, REST API, SQL, and strong communication skills. Preferred qualifications include experience with data pipelines, Docker, Kubernetes, CI/CD, and Google Cloud Platform. Offering regular employment contract, equity, flexible hours, and other amenities.

As a Senior Engineer on the Ledger Team at Alpaca, you will design, implement, and maintain the systems for the modern ledger system, supporting financial reporting and decision-making. Collaborate with internal stakeholders, build backend systems with scalability in mind, and deliver high-visibility features/projects.

Design, develop, test, and deploy high-speed trading systems, drive hardware design performance, integrate hardware designs, optimize system performance, and improve workflow efficiency. Requires advanced degree in EE or CS, 2-3 years industry experience, RTL design background, software development skills, familiarity with FPGA vendor tools, understanding of Linux OS and network protocols.

Providing technical leadership on client projects, defining technical architectures and solutions, developing, testing, and maintaining code for client applications, and mentoring junior and mid-level developers in a Unix/Linux environment.

Senior Fullstack Engineer at Infura working on scalable and easy-to-use APIs and cloud solutions for blockchain and decentralized application developers. Responsible for managing development tasks, minimizing technical debt, and crafting well-tested code. Remote first company with a focus on innovation and technology.

Seeking an experienced Staff Engineer to provide technical leadership and support for high-impact projects, collaborate with frontend and backend teams, and optimize service performance. Responsibilities include mentoring engineers, enforcing coding standards, implementing testing strategies, and driving CI/CD practices. Must have 8+ years of software development experience, 1+ years as Staff Engineer, and expertise in design and architecture in consumer-facing tech.