Market Data Engineer: Scale, Performance & Refactor
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Summary
Software engineer building and maintaining Saragossa's market data platform for major financial clients in the UK, with a focus on refactoring, performance and scalability. Stack is C# migrating to Python, with SQL Server moving to PostgreSQL.
Saragossa is hiring a Software Engineer to work on the Market Data platform in the UK. You will contribute to building and maintaining the data systems that power major financial clients, with a focus on performance and scalability.
The tech stack is currently C# with a migration to Python, using SQL Server and moving toward PostgreSQL. You’ll analyze existing code, refactor, optimise, and help the platform evolve while delivering reliable production systems.