Konstantin Kruglov is a Senior DevOps engineer based in Belgrade with 11 years of hands-on experience designing and operating high-throughput Linux infrastructure for adtech and enterprise environments. He has built and maintained systems serving millions of requests per second, working with technologies such as Kafka, ClickHouse, Aerospike, PostgreSQL, Docker, Prometheus and Grafana, and automating deployments with Ansible and GitHub/GitLab CI. Konstantin’s career spans from hands-on Windows/Unix sysadmin work for small networks to scaling containerized DSP platforms, giving him a pragmatic full-stack ops perspective. He codes in bash, Python and Go, and values observability and resilience in production systems. Colleagues describe him with the practical motto “Adapt or die,” reflecting a focus on continuous improvement and reliability under pressure.
11 years of coding experience
12 years of employment as a software developer
Engineer's degree, ENGINEERING, Engineer's degree, ENGINEERING at Moscow Radiotechnical College
Contributions:11 releases, 2 PRs, 28 pushes in 3 years 6 months
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