Windranger Labs is hiring a Senior Golang Engineer to build and maintain the core off-chain services that ensure system security and stability. In this role, you will focus on mETH-related project development, including both backend services and smart contracts.

What You'll Do

Develop and maintain off-chain services using Golang.
Handle core business development for mETH-related projects, including off-chain services (Golang) and smart contracts (Solidity).
Participate in system architecture upgrades to ensure high availability and scalability.
Write high-quality code and conduct unit testing, end-to-end testing, and stability testing.
Follow new technologies and developments in the blockchain industry and apply them to projects.

What We're Looking For

Proficient in the Go language.
Experience with high-concurrency, high-availability distributed system development.
Solidity development experience.
Proficient with development tools like Foundry and Hardhat.
Familiar with blockchain underlying principles, including consensus mechanisms, P2P networks, and transaction lifecycle.
Good code style and documentation habits.
Teamwork spirit and problem-solving ability.

Nice to Have

Contributions to open source projects.
Proficient in spoken English.
Familiar with ETH staking protocols or DeFi protocol design, with research or practical experience on projects like Lido, Rocket Pool, or SSV.