Software Engineer - Infrastructure

You will be responsible for all aspects of blockchain validator node operations. You will solve optimization problems in systems based on decentralized blockchain algorithms and design, build, and operate cloud infrastructure (e.g., AWS EC2). You will perform setup, tuning, software upgrades, and operate validator nodes on testnets and mainnets.

Responsibilities

• Operate blockchain validator nodes
• Solve optimization problems in decentralized blockchain systems
• Design build and operate cloud infrastructure
• Perform setup tuning and software upgrades of validator nodes in testnets and mainnets

Requirements

• Experience as a DevOps or Infrastructure Engineer
• Over 3 years of experience managing servers using AWS or equivalent cloud services
• Bachelor's degree in Computer Science or equivalent knowledge or experience
• Basic knowledge of blockchain and other decentralized systems
• Experience in performance tuning of web services
• Business-level English

Benefits

• Social insurance
• Incentive system (negotiable)
• Participation in conferences worldwide
• Flexible working hours
• Fully remote (Japan or any country with valid work authorization)
• Possible future visa sponsorship (discussable)