About Us
iRage is one of India's leading high-frequency trading firms. We build and own everything in-house, from ultra-low-latency execution to full trading infrastructure. Our systems deliver some of the lowest latencies in the market, with order-send speeds under 100 nanoseconds. Our stack is fully in-house: custom FPGA pipelines, kernel-bypass networking, in-house exchange gateways, and a C++ codebase we own end-to-end from market data ingestion to order entry and risk. But excellent technology alone doesn't move markets. Our quant and tech teams work in lockstep, and the results speak for themselves. Millions of trades. Every day. At lightning speed. iRage is where that tech expertise meets real market impact, at scale, in one of the world's fastest-growing trading ecosystems.
?Location: Mumbai
Position Overview
We are seeking a highly skilled Senior Developer / Senior Quantitative Developer to take ownership of core systems that power our high-frequency trading strategies. The role is centered on hands-on, performance-critical C++ engineering,
with significant scope to contribute to strategy execution, monitoring, and performance analysis. We are open to candidates from a pure low-latency systems background as well as those with prior quant or markets exposure; we’ll invest in onboarding you on the markets side if needed.
Key Responsibilities
Engineering & Systems Ownership
Own production-quality, latency-critical C++ for our trading systems. Write the code that determines whether a strategy is profitable.
Own end-to-end latency budgets across order entry, market data, and risk; profile, identify bottlenecks, and design changes that move the numbers.
Design and build new infrastructure: backtesting and simulation tooling, exchange connectivity, real-time monitoring, and alerting.
Partner with quant researchers to take new ideas from prototype to production, and with the FPGA / hardware team to extend what runs in silicon.