Fionics
🔥 Seeking Senior C++ Engineers to Build High-Performance Trading Systems 🔥
🚀 We're partnering with several leading proprietary trading firms and market makers in Chicago and New York that are looking to hire Senior C++ Engineers for their core trading infrastructure teams.
🎯 You'll be working on live, fully automated trading platforms, optimizing low-latency systems, improving execution performance, and collaborating directly with traders and quantitative researchers to bring ideas into production.
⚡ These are highly technical, ownership-driven environments where engineers have a direct impact on trading performance, work closely with decision-makers, and operate with minimal bureaucracy.
💡 We're looking for engineers with experience building performance-critical systems within leading trading firms across low-latency C++, electronic trading, market making, HFT, exchange connectivity, trading infrastructure, and performance optimization.
✅ Prior experience within the trading industry at a leading proprietary trading firm or market maker is required.
❌ No visa sponsorship available.
✅ Must be willing to work onsite in either Chicago or New York.
🌎 These opportunities offer highly competitive compensation, strong bonus potential, and the chance to work alongside some of the industry's strongest engineering and trading talent.
