DevOps Engineer at Tomo

Job Description

Key Responsibilities

• Define and drive the reliability roadmap (SLOs, error budgets, capacity planning, cost/performance optimization).
• Establish platform standards for progressive delivery, safe rollbacks, and change management.
• Expand observability (metrics/logs/tracing using OpenTelemetry) and implement actionable alerts.
• Oversee incident management (on-call rotations, root cause analysis, postmortems) to ensure continuous improvement.
• Develop policies for secret/key management (Vault/HSM/KMS) and infrastructure hardening.
• Standardize blockchain node/RPC operations (setup, upgrades, failover) and integrate them into service workflows.
• Recruit, mentor, and develop the team while collaborating with backend, infrastructure, security, and product teams.

Job Requirements

• 5+ years of DevOps/SRE experience, including 2+ years managing blockchain or mission-critical infrastructure.
• Leadership experience managing 3-5 engineers.
• Deep expertise in Kubernetes, automation frameworks (Terraform/Helm/Ansible), and CI/CD pipelines.
• Proven track record of delivering production-level reliability for large-scale microservices.
• Hands-on experience with blockchain nodes (Ethereum, Solana, Bitcoin, or similar).
• Strong foundation in observability, incident response, and system hardening.
• Excellent communication skills; English proficiency preferred.

Preferred Qualifications

• Ability to balance hands-on engineering with team leadership and strategic planning.

Benefits

• Annual leave
• Health check-ups
• Performance bonuses
• Remote work flexibility