Mohammed Malik

Software Engineer at AWS EFS. I write about distributed systems, storage infrastructure, and what I learn building and breaking things at scale.

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• Shipping Code to 200k+ Customers: Adding Azure Blob Storage to PostHog

  14 Jan, 2026

  How I went from exploring PostHog's codebase out of curiosity to shipping a production feature across 3 PRs and 3200+ lines of code.