Alexey Belaytzev
DevOps Engineer at Adapty.io
Barcelona, Catalonia, Spain
Summary
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SeniorAlexey Belaytzev is a DevOps engineer with over 10 years of experience building and automating resilient, cost-efficient infrastructure across cloud and on-prem environments. He has repeatedly accelerated delivery—doubling CI/CD throughput and unifying pipelines—while cutting costs and maintenance (20% cost savings, 7x reduction in helm chart upkeep). Notable projects include architecting an AWS EKS platform handling 300 servers with IPv6 in three months, and designing an on-prem high-availability Kubernetes cluster from scratch. Comfortable in hybrid setups, he pairs hands-on automation (Ansible, Helm, SaltStack) with operational support for customer deployments and HPC workloads. Based in Barcelona, Alexey balances technical rigor with teamwork and brings an uncommon background in social dancing and CrossFit that reflects discipline and collaborative energy.
10 years of coding experience
14 years of employment as a software developer
Github Skills (80)
checker10
docker10
health10
jenkins10
letsencrypt9
monitoring9
security9
dns9
status-page9
monitor9
slack9
certificate9
go9
xray8
scheduler8
Programming languages (11)
Github contributions (5)
belaytzev/pgbouncer-helm
Nov 2020 - Jan 2023
PgBouncer Helm Chart
Contributions:3 releases, 2 PRs, 23 pushes in 2 years 2 months
helmpgbouncer
belaytzev/block-lists
Jun 2020 - Feb 2025
Contributions:94 pushes, 1 branch in 4 years 9 months
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