Senior Java Developer – Fixed Income Technology - 84809
S.i. Systems
📍 Toronto, Ontario, Canada
Job Description
Senior Java Developer – Fixed Income Technology -
Duration: 6 months (Possibility of Extension)
Location: Hybrid (Downtown Toronto - 3 days a week in office, Tue to Thurs)
This Isn’t Just Another Dev Role — It’s Your Chance to Engineer the Core of Global Fixed Income Trading
We’re talking ultra-low-latency architectures, real-time market data, and automation at scale — all in an environment where milliseconds matter and billions move. You’ll work on greenfield and semi-greenfield projects, building dealer-side workflows that redefine how traders quote, price, and execute.
From RFQ ingestion and auto-response logic to automated execution, your code will sit at the heart of high-stakes trading desks. Every decision you make will shape performance, resilience, and speed for mission-critical systems.
If you thrive on complexity, love solving performance challenges under pressure, and want to collaborate directly with traders and product teams at the ...