Site Reliability Engineering Lead (Blockchain)

TL;DR

Site Reliability Engineering Lead (Blockchain): Own reliability, performance, and operational excellence of production systems, Virtual Blockchain environments, and validator infrastructure with an accent on scalable cloud environments and automation. Focus on designing fault-tolerant infrastructure, incident response, and building a high-performing SRE team.

What you will do

• Own production reliability, resilience, and uptime across critical systems
• Design, build, and operate scalable cloud environments for multi-layer blockchain execution and prover workflows
• Define and implement SRE processes including incident response, observability, alerting, on-call, and reliability KPIs
• Establish best practices for release management, configuration, secrets, and environment reproducibility
• Support deployment, scaling, and reliability of client-specific Virtual Blockchain environments
• Build and mentor a high-performing SRE team as the organisation scales

Requirements

• 7+ years in SRE, DevOps, platform, or infrastructure-focused engineering roles
• Proven experience owning reliability and uptime for distributed or mission-critical systems
• Strong Linux, networking, and cloud platform expertise (AWS, GCP, or Azure)
• Hands-on experience with monitoring, observability, alerting, incident response, and on-call systems
• Europe-based preferred, with ability to operate across global time zones

Nice to have

• Experience operating blockchain or distributed ledger infrastructure
• Familiarity with EVM-based systems, zkVMs, or cryptographic workloads
• Experience supporting high-throughput, low-latency, or regulated environments
• Prior experience building or leading an SRE team

Culture & Benefits

• Remote work with preference for Europe-based candidates
• Autonomy, precision, and accountability valued