Jobs

Databento is seeking a midlevel or senior Software Engineer with strong proficiency in C++ and C# to join their core engineering team. This role involves owning and maintaining the C# client library, developing high-performance C++ server applications, and optimizing the codebase for low latency and high throughput.
Candidates should have 5+ years of software engineering experience, ideally with an interest in low-level optimization, performance engineering, and financial data. You will contribute to a market data platform that provides real-time and historical data through a unified API, combining performance with a simpler developer experience. This is an opportunity to work on critical, performance-sensitive parts of a codebase handling petabyte-scale data.