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Serg Petrov

Software Engineer. Go, data platforms, cloud. Building data infrastructure. Go / GCP / K8s. Platform engineer. Making data pipelines work.

Cyprus Joined on Aug 17, 2020 https://x.com/p12se

Go, Python. GCP/AWS, Kubernetes, Terraform.
Architecture + infra + code - building data platforms end-to-end.

2 posts published

0 comments written

11 tags followed

Jan 1

How We Measure HTTP Timing: DNS, TCP, TLS, TTFB Breakdown

#webdev #programming #monitoring #network

3 min read

Dec 27 '25

When 200 OK Doesn't Mean Everything Is OK

#webdev #programming #monitoring #startup

3 min read

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