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Vaibhav KVK
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Vaibhav K

@vaibhavk

AI & Backend Engineer behind interviu.pro, Autage, and PingDeck, a Go webhook engine handling 1,000 requests/sec with p50 under 1 ms.

India
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I created interviu.pro, an asynchronous technical screening platform with real-time voice interviews streamed directly to Gemini Live. I also built its pay-as-you-go credit system with Razorpay, using verified payment webhooks and atomic PostgreSQL transactions.

With Autage, I built a LangGraph pipeline for incident triage, cluster diagnosis, runbook lookup, and remediation. Its read-only safeguards use parameterized tools and a view-role Kubernetes ServiceAccount to prevent cluster changes.

I open-sourced PingDeck, a Go webhook proxy and replay dashboard that sustains 1,000 webhooks per second with p50 under 1 ms. I replaced Redis with PostgreSQL as the transactional queue and preserved exactly-once claiming with atomic transactions and FOR UPDATE SKIP LOCKED.

I work across Go, Python, and TypeScript, building backend systems, agentic workflows, and real-time interfaces. My projects use technologies including PostgreSQL, Kubernetes, React, and AWS.

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Education

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University Visvesvaraya College of Engineering (UVCE) logoUU

University Visvesvaraya College of Engineering (UVCE)

B.Tech, Electronics & Communication Engineering

2021 - 2025

Grade: 7.3 / 10.0

Pursued a Bachelor of Technology in Electronics & Communication Engineering, achieving a CGPA of 7.3/10.0.

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