Infrastructure Engineer Jobs in City Of London
All jobs listed below are from Home Office licensed sponsors who hold a valid UK sponsor licence and are authorized to issue a Certificate of Sponsorship (CoS) for eligible roles. While these employers can legally sponsor international workers, not every position may be eligible for visa sponsorship. Eligibility depends on the role, salary requirements, and business needs. Check our occupation eligibility & salary guide to see if your target role qualifies for a Skilled Worker visa.
Modo Energy is building the data and AI infrastructure behind the energy transition — ingesting global energy datasets and powering APIs, analytics platforms, and LLM-driven systems that understand real-world power markets. Our data platform processes huge volumes of energy market data and makes it available across the company — powering forecasting models, analytics tools, the Modo Terminal, and our LLM-based AI Analyst. Engineers on the Data team work across distributed pipelines, streaming sy
Apprentice Engineer Location: London, South East England, Midlands, North West England, North East England, South West England, South Wales Start: 2026 Kickstart your engineering career with Octavius Infrastructure as an Apprentice Engineer. This is an exciting opportunity to gain hands-on experience while working alongside experienced professionals in a dynamic and supportive environment. We believe in helping you be your best in the work you do. As an Apprentice Engineer, you'll gain hands-on
ABOUT US: LSEG (London Stock Exchange Group) is more than a diversified global financial markets infrastructure and data business. We are dedicated, open-access partners with a dedication to excellence in delivering the services our customers expect from us. With extensive experience, deep knowledge and worldwide presence across financial markets, we enable businesses and economies around the world to fund innovation, manage risk and create jobs. It’s how we’ve contributed to supporting the fina
Technical Support Engineer Location: London Salary: Competitive Join the Options Support Team in London! Working for Options Developing and engaging our people is a strategic priority for our business. We are looking for talented individuals to join our team and contribute to Options’ future growth and success. We want to hear from candidates that are motivated, self-driven and have a passion to learn and develop their skills in the world of financial technology. Who are we? Options is the large
Job title: Rust Engineer - Platform About Keyrock Since our beginnings in 2017, we've grown to be a leading change-maker in the digital asset space, renowned for our partnerships and innovation. Today, we rock with over 200 team members around the world. Our diverse team hails from 42 nationalities, with backgrounds ranging from DeFi natives to PhDs. Predominantly remote, we have hubs in London, Brussels, Singapore and Paris, and host regular online and offline hangouts to keep the crew tight. W