Become a key player at BlueCat as a Systems Engineer specializing in Rust. Tackle critical network systems and enhance service performance while collaborating directly with customers. In this pivotal role, you will design and operate a high-throughput DNS platform, ensuring low latency and reliability. Candidates must possess a solid background in systems programming with Rust, along with experience in network fundamentals, async programming, and performance-sensitive code. This position offers close collaboration with customers to resolve real issues and drive features into effective solutions.

Key Responsibilities
• Design high-performance DNS engine components
• Implement DNS protocol features across various transports




• Build traffic management and reliability features
• Optimize system performance with profiling and benchmarks
• Ensure observability with metrics and logging

Requirements:
• Strong Rust programming experience, including async with tokio
• Solid knowledge of TCP, UDP, TLS, and HTTP
• Experience with performance-sensitive concurrent code
• Strong communication skills and customer empathy
• Test-first mindset and attention to detail Your contributions will significantly improve network reliability and service performance for BlueCat's clients.

📌 Rust Systems Engineer at BlueCat (Toronto)
🏢 BlueCat
📍 Toronto