Oracle Engineer

Join G-20 Group as an Oracle Engineer to design and operate a multi-source feed handler architecture, develop a high-performance aggregation engine in Rust, and implement a secure signing pipeline leveraging hardware security modules (HSMs).

Requirements

• Bachelors degree in Computer Science, Engineering, Mathematics, Data Science, or a related field, top-tier university preferred
• 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
• Message Streaming Systems: Expertise in high-throughput message streaming architectures
• Operational Reliability: Experience supporting mission-critical systems with strict uptime requirements
• Statistical Methods: Strong practical knowledge of robust statistical aggregation techniques