Key Responsibilities:

• Design, implement, and optimize core components including consensus algorithms and smart contract virtual machines (EVM, WASM).
• Develop, deploy, and debug node software for blockchain networks.
• Conduct in-depth analysis and customization of existing open-source blockchain implementations.



Qualifications:

• Deep understanding of blockchain fundamentals: consensus, cryptography, and P2P networking.
• Hands-on experience with smart contract VMs and systems programming in Go, Rust, or C++.
• Proven experience in implementing, deploying, and troubleshooting blockchain nodes.
• Preferred: Direct experience working on the core technology of a live blockchain network.