Go System Engineer with DevOps Experience

About the Role

Requirements

• 3+ years professional experience in backend software engineering
• 2+ years professional experience in Go
• Experience with blockchain protocols (for example Ethereum, Optimism, Arbitrum)
• Experience running and maintaining blockchain nodes in production
• Strong DevOps experience with Terraform, Docker, and Kubernetes
• Experience with CI/CD tools and automated testing
• Deep understanding of distributed systems, consensus algorithms, and peer-to-peer networking
• Familiarity with cloud platforms such as AWS
• Solid grasp of security best practices for infrastructure and code
• Preferred experience with Prometheus, Grafana, and ELK stack
• Preferred knowledge of smart contract languages such as Solidity or Rust
• Preferred contributions to open-source blockchain projects
• Familiarity with performance profiling, debugging tools, and incident management

Responsibilities

• Design blockchain protocols and services in Go
• Develop and maintain node software and smart contract interactions
• Build and manage CI/CD pipelines and automated testing
• Implement containerization and orchestrate containers with Docker and Kubernetes
• Design and maintain scalable blockchain node infrastructure across testnet and mainnet
• Monitor, troubleshoot, and optimize system performance to ensure high availability
• Participate in code reviews and security audits
• Collaborate with product managers, researchers, and engineers to design protocol-aligned solutions

Skills