Subash S.
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Notes from production

How I cut our cloud bill 35% without anyone asking

Draft · Visibility first with Beszel, then a resource-by-resource audit across 3 clouds.

Redis went down. Everything was back in under an hour.

Draft · Tracing a cascading failure, restoring with no data loss, and the write-up after.

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TL;DR For recruiters

Subash S.

Backend / platform engineer who ships AI

Experience
3 years at Vlinder.io, Intern to Software Engineer
Location
Bengaluru, India (IST). Open to remote.
Core stack
Node.jsTypeScriptMongoDBRedisAWSReactMCPClaude API
Proof
  • 35% off the monthly cloud bill, self-initiated
  • 10+ tenants live on a multi-tenant platform I designed
  • 30% faster dashboard queries
AI
Shipping AI MVPs: grounded provenance chat, agentic data assistant, supply-chain chat with evals