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Founding Engineer · Backend Lead · Full Stack Developer

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whoami

const harsh = {
  role:       "Founding Engineer & Backend Lead @ duochat.io",
  location:   "Indore, India 🇮🇳  —  Open to Remote",
  focus:      ["Backend Architecture", "API Design", "Developer Experience"],
  building:   "Omnichannel messaging infrastructure at scale",
  currentlyLearning: ["Coolify", "Advanced NestJS patterns"],
  askMeAbout: ["NestJS", "TypeScript", "Node.js", "Next.js", "System Design"],
  funFact:    "I believe clean architecture is the best feature you can ship",
};

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tech.stack

Backend

Frontend

Databases

DevOps & Tools

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git log --oneline — What I'm shipping

feat: omnichannel messaging platform @ duochat.io
feat: google sheets + shopify sync engine
feat: bulk broadcast scheduling with retry logic (Trigger.dev)
feat: redis caching layer — 30% perf improvement
feat: multi-tenant NestJS backend architecture
feat: ci/cd pipeline with docker + github actions
feat: pepsico data management portal (Next.js + TanStack)

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github.stats

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"Ship it. Fix it. Make it fast. Repeat."