Mid Level Oracle Engineer
G-20 GroupZurich, Zurich, Switzerland • London, England, United Kingdom • New York, New York, United States • Chicago, Illinois, United States
Posted April 13, 2026
Full Time
About the Company
G-20 Group is a pioneer in Quantitative Trading systems in cross-asset markets, operating at the intersection of Quantitative Research, Software Engineering and Trading.
Job Description
G-20 Group is hiring an experienced Oracle Engineer to join their team in Hong Kong, Switzerland, or other locations. The role involves end-to-end ownership of the oracle stack, including institutional market data ingestion, low-latency aggregation, and on-chain submission.
Requirements
- Bachelor's degree in Computer Science, Engineering, Mathematics, Data Science, or a related field
- Strong written and verbal communication skills
- Rust Development: Proven experience building and operating production systems in Rust with sub-100ms latency requirements
- Market Data Infrastructure: Hands-on experience integrating institutional-grade, tick-level market data feeds
- Low-Latency Systems Engineering: Experience designing and operating low-latency systems within co-located data centre environments
- HSM Integration: Practical experience integrating hardware security modules (HSMs) for cryptographic signing in production environments
Benefits
- Comprehensive salary package
- Opportunity to work with a leading DeFi desk in the sector
- Chance to contribute to the development of innovative quantitative trading systems
