Hi, I'm @letsdeepchat, a full-stack developer with 3 years of experience building AI voice systems, telephony solutions, and scalable APIs using Python, Node.js, FastAPI, Next.js, TypeScript, and PostgreSQL. I specialize in architecting real-time systems, crafting efficient backend services, and delivering performant, data-driven solutions with a focus on security and reliability.
Currently focused on:
- Building AI-driven voice bots with Asterisk ARI and integrated AI pipelines (STT, LLM, TTS)
- Developing GST automation systems with FastAPI and PostgreSQL
- Implementing real-time analytics dashboards using Next.js, TypeScript, and WebSockets
- Architecting secure authentication flows with NextAuth.js and JWT
- Containerizing applications using Docker with load balancing strategies
- Optimizing database performance with strategic indexing and query optimization
| Category | Example Task |
|---|---|
| Feature Design | Lead design of GSTR1 ingestion & validation engine |
| API Dev | Build secure, paginated invoice search API |
| DB | Optimize invoice summary query with joins |
| Auth | Implement OAuth2 flow with refresh tokens |
| Testing | Set up DB mocks and coverage thresholds |
| Deployment | Dockerize FastAPI + set up CI on merge |
| Observability | Add structured logging and Prometheus metrics |
| Team | Review PRs, write documentation for API usage |
Interested in collaborating on:
- AI voice systems and telephony integration projects (Asterisk, SIP)
- FastAPI or Express-based API systems with real-time capabilities
- Projects requiring tight database integrations (PostgreSQL, MongoDB)
- Systems involving financial workflows, GST automation, and API integrations
- Full-stack applications using Next.js, TypeScript, and modern web technologies
- Open source contributions in the Python and Node.js ecosystems
Connect via:
- GitHub: @letsdeepchat
- LinkedIn: linkedin.com/in/letsdeepchat
- Email: deepakchaudhari705@gmail.com
"The real skill is: knowing what to ask, how to fix, and how to apply." - Modi Ji 🤪😂