A platform built from zero
AWS, Terraform and EKS for a real-money sports product in the US, with CI on GitHub Actions. I led the DevOps team that runs it.
I'm Andrei Sfat. I help teams get more out of AI, cut latency, and harden and automate the infrastructure underneath it all. Consulting and contract work, remote.

I help engineers and teams turn AI into real leverage: agentic coding workflows, review gates and guardrails, so the speed-up never costs you safety or a surprise bill.
I trace where the milliseconds go, from the phone to the database, and fix the few things that matter: query patterns, caching, streaming pipelines.
Keys-only access, short-lived credentials, private networks, edge protection, and backups you have actually restored from.
The weekly chore, the copy-paste release step, the runbook only one person knows: turned into scripts and jobs that run without anyone watching.
Pipelines built from scratch on GitHub Actions: fast feedback, safe deploys, and releases that are a button, not a ceremony.
AWS, Terraform and EKS for a real-money sports product in the US, with CI on GitHub Actions. I led the DevOps team that runs it.
Moved engineers from static access keys to SSO with short-lived credentials across a multi-account AWS organization.
Brought back every deleted article after a CMS exploit, then patched the servers and put them behind Cloudflare.
Products I designed, built and run myself, end to end.





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