Top Tech Jobs & Startup Jobs in London

Sell LSEG Data & Feeds solutions to buy- and sell-side financial market participants across EMEA. Identify and qualify opportunities, structure and close deals, deliver customer demonstrations, maintain pipeline, drive renewals, and provide market and competitor insights to inform commercial strategy and thought leadership.

Lead design and delivery of a Snowflake-based cloud reporting and data analytics platform for SwapClear & Listed Rates. Own migration from Oracle/Informatica, ensure availability, performance, governance and lineage, drive technical standards, mentor engineers, partner with architecture, governance and business stakeholders, and support quality, observability and multi-year roadmap delivery.

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

The Cluster Product Lead will shape the LSEG Messenger product strategy, manage a cross-functional team, and collaborate with stakeholders to enhance the collaboration platform.

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.

As a Sales Specialist, drive growth by building client relationships, seeking new business, and analyzing customer needs across European markets.

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.

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.

As a Senior Software Engineer, you will lead technical solutions, analyze requirements, design and develop software, conduct peer reviews, and improve existing code in an Agile environment.

Lead medium-scale customer-impacting projects from initiation to closure, managing governance, stakeholders, risks, issues, dependencies and reporting. Drive client engagement, collaborate with delivery, sales, account and product teams, and represent projects in governance forums to ensure timely, on-budget delivery and strong customer experience.