Senior Developer

#CV #resume #devops #sre #platform #kubernetes #golang #remote Senior DevOps / SRE / Platform Engineer Work format: remote Experience: 11+ years in infrastructure (5+ of them writing Go) Skills: - Kubernetes (bare metal, k3s, EKS), Helm, Helmfile, ArgoCD, GitOps, Cilium, Istio - Terraform, Terragrunt, Ansible, HashiCorp Vault - AWS, Cloudflare, bare metal (OVH, Leaseweb, latitude.sh), Linux - Prometheus, VictoriaMetrics, Grafana, ELK, SLI/SLO, RED metrics - GitLab CI, GitHub Actions, Docker - PostgreSQL, Patroni, Redis, Kafka, ETCD - Go, Python, Bash - High availability, disaster recovery, incident response Certification: CKA (Certified Kubernetes Administrator) Languages: English (C1) Russian (Native) About me: Sole infrastructure owner of a staking/validator platform: 3 bare-metal Kubernetes clusters, 6 mainnet validators and public RPC nodes under 24/7 load Wrote my own Go controllers for that platform: a readiness controller covering 30+ blockchain networks and a DNS controller that removed 100% of manual A-record work Cut infrastructure costs by $1000/month with an inventory service, and saved ~$22,411/month at a previous company by rolling out AWS Control Tower At VK Cloud built SLI/SLO monitoring for IAM and helped take it from 3K to 14K RPS after a production outage Contacts: Telegram: [contact hidden] LinkedIn: [contact hidden] GitHub: [contact hidden]