Top Tech Jobs & Startup Jobs in London

This role leads Employee Relations within LSEG, guiding and supporting teams on complex cases, shaping policies and fostering an inclusive work environment.

Design, build and maintain low-latency network and hosting infrastructure for trading environments. Install, upgrade and operate networking, load-balancing and security solutions; automate operations; support capacity planning, third-party coordination, documentation, and stakeholder communication.

Drive growth in the Trade Surveillance product by seeking new business opportunities, managing client relationships, and providing product feedback to technical teams.

Design and develop Java and Python applications, lead projects, and mentor junior developers. Ensure robust application testing and support production issues.

Lead the development of machine learning models to predict delivery risks, integrate insights into dashboards, and collaborate with stakeholders for data-driven decision making.

Develop enhancements for quantitative, data-intensive products, improve service models, support live runs, and optimize solutions based on client outcomes.

The Senior Lead Engineer will oversee the development of a cloud-based market infrastructure service, focusing on engineering excellence, collaboration, and advanced technical skills in Java and microservices.

Responsible for designing and delivering backend services in Scala, focusing on AWS cloud-native development and engineering excellence. Leads technical direction and ensures high-quality outcomes through collaboration and best practices.

Lead product strategy and execution for LSEG's Open Directory within Workspace. Define requirements, prioritize features, run agile delivery, track KPIs and user analytics, collaborate with stakeholders to drive community adoption and AI-driven collaboration experiences.

The Group Director will lead EMEA sales teams in driving revenue growth across trading and investment solutions, fostering a customer-centric culture while managing a significant sales target.