Sarath SP

Sparrow

Backend Systems Engineer

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I build reliable, scalable backend systems. Currently Director of Engineering at WellSync and co-founding a product company -- I enjoy the overlap of engineering depth and product thinking.

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SparrowSelf-hosted webhook delivery. One binary, just Postgres.
Oct 2026

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Joined Product HuntOctober 5th, 2017

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9d ago

Sparrow - Self-hosted webhook delivery. One binary, just Postgres.

Send webhooks reliably from your infrastructure. Retries, cryptographic signing, health tracking, payload transforms, recipes for Slack/Discord/PagerDuty, and a self-service portal — in one Go binary with PostgreSQL as the only dependency. Free, MIT.