🎓 B.Tech CSE (Artificial Intelligence) — VIT Pune (2023–2027)
📊 CGPA: 8.52 | Last Semester SGPA: 9.38
I design and ship production-grade systems — from low-level embedded firmware to distributed AI-powered cloud platforms.
Strong focus on backend engineering, real-time systems, and scalable architecture.
- 🔹 Real-time AI voice agents (Streaming ASR → LLM → TTS pipelines)
- 🔹 Backend systems with production deployment
- 🔹 Secure authentication systems (TOTP, OAuth)
- 🔹 Embedded hardware products (ESP32, microcontrollers)
- 🔹 End-to-end full-stack platforms
📍 Pune | Oct 2024 – Dec 2024
- Designed closed-loop RPM control system (Embedded C/C++)
- Achieved 1-second launch cycle
- Reduced manufacturing cost by 80%
- Coordinated 3D-printing vendors and integrated electronics
- Piloted with All-India ranked players
- Generated 50+ commercial pre-orders
- Implemented secure Time-based OTP system
- Deployed to 200+ users
- Designed for fully offline authentication use cases
Architecture:
Streaming ASR → LLM → Token-level TTS → Live Dashboard
Stack: FastAPI, React, MongoDB Atlas
Integrations: Twilio, LiveKit, Deepgram, OpenAI, Google Calendar
- Real-time AI voice call handling
- Natural conversational scheduling
- Full transcript generation
- Meeting automation
- Live monitoring dashboard
- Persistent call history system
- Designed for low-latency, scalable deployment
Stack: Flask, TensorFlow
- Facial emotion detection + sentiment analysis
- ML inference → recommendation pipeline
- Model deployment via REST API
- Data Structures & Algorithms
- Object-Oriented Design
- Operating Systems
- DBMS & SQL
- REST API Architecture
- System Design
- Authentication & Security (OAuth, TOTP)
- 3+ Research Papers Published
- International Conference Paper Award
- 100+ LeetCode Problems Solved
- Microsoft L.S.C. Coordinator
- 2 Olympiad Medals
- 10+ Engineered Projects
- All-India Level Badminton Player
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🔗 LinkedIn:
https://www.linkedin.com/in/chaitanya-kalbhairav-60162028b -
📧 Email:
chaitanyakalbhairav@gmail.com