About the company
Founded in Belgium in 2017, Keyrock are cryptocurrency market makers building scalable, self-adaptive algorithmic technologies to support efficient digital asset markets. Through a combination of in-house algorithmic trading tools, high-frequency trading infrastructure and industry expertise, Keyrock provides unparalleled liquidity services to tokens, exchanges and brokerages within the cryptocurrency ecosystem. Keyrock operates with the vision of democratizing cryptocurrency liquidity through a strict dedication to transparency, operational integrity and regulatory compliance.
Job Summary
Job description
📍Develop and optimise low-latency options trading systems 📍Collaborate with quants, traders, and engineers to enhance trading strategies 📍Maintain and improve trading infrastructure, ensuring high performance and stability 📍Design and implement efficient, scalable, and resilient trading solutions 📍Troubleshoot and enhance exchange connectivity and execution speed 📍Support functional and component testing for critical trading components
Background and experience
📍Technical Skills & Experience 📍Strong experience in Rust and/or C++ (C background also considered) 📍Prior experience in a trading environment (HFT, Market Making, Prop Trading, or similar) 📍Eagerness to become an expert in Rust (if not already) 📍Experience with protobuf-based protocols or similar. 📍Exchange connectivity experience (strongly preferred) 📍Experience in High-Frequency Options Trading and low-latency systems (nice to have)
The crypto industry is evolving rapidly, offering new opportunities in blockchain, web3, and remote crypto roles — don’t miss your chance to be part of it.



