Sourav Chakraborty

Second-year B.Tech CSE (AI & Data Science) student with hands-on experience designing, securing, and deploying AI-powered REST APIs. Building toward production-grade AI backend and MLOps systems.

GitHub LinkedIn Email Resume

Open to internship opportunities — 2026

About

I'm a 2nd-year B.Tech CSE (AI & Data Science) student at Assam Down Town University, Guwahati (Batch 2025–2029, CGPA 8.05). My work sits at the intersection of AI inference and backend engineering — I build, secure, and deploy FastAPI-based REST APIs that serve ML models in production. Currently closing gaps in async systems, containerization, and MLOps pipelines while contributing to open source and shipping projects at national hackathons.

Projects

VoiceGuard AI

Feb 2026

~91% detection accuracy

Architected a deepfake audio detection REST API for the India AI Impact Buildathon by HCL GUVI (40,000+ participants). Paired a FastAPI backend with Meta's Wav2Vec2 model for real-time inference. Built with AI-assisted implementation, deployed via GitHub Actions CI/CD.

FastAPI Wav2Vec2 HuggingFace JWT CORS Docker GitHub Actions

Source Live Demo

MediSense AI

Mar 2026

OWASP Top 10 Secured

Architected an AI-powered symptom analysis backend integrating the Gemini 2.5 Flash API with a FastAPI service layer for real-time diagnostic insights. Engineered a decoupled architecture — FastAPI on HuggingFace Spaces with a secure API bridge to a Vercel-hosted frontend. Built with AI-assisted implementation.

Gemini 2.5 Flash FastAPI HuggingFace Vercel JWT CORS

Source Live Demo

Skills

skills.yml

# — Core languages & paradigms
languages:
  - Python   # OOP, exception handling, file I/O
  - C++     # OOP fundamentals
  - SQL

# — Frameworks & tools
frameworks:
  - FastAPI
  - Streamlit

devops:
  - Docker
  - GitHub Actions (CI/CD)
  - Git
  - Vercel / Render / HuggingFace

# — AI/ML & libraries
ai_ml:
  - ML fundamentals
  - Prompt engineering
  - Gemini API / Wav2Vec2
  - NumPy / Pandas
  - MLflow (basics)

# — Concepts (project-level exposure)
concepts:
  - REST API design
  - JWT authentication
  - CORS configuration
  - OWASP Top 10 hardening

# — Currently learning (active roadmap)
learning:
  - Async FastAPI
  - Redis / Celery
  - WebSocket streaming
  - DB connection pooling
  - Multi-stage Docker builds

Languages

Python C++ SQL OOP NumPy Pandas

Tools & DevOps

Git Docker FastAPI GitHub Actions Vercel HuggingFace MLflow

Currently Learning

Async FastAPI Redis Celery WebSockets Connection Pooling Multi-stage Docker

Experience

Contributor / Mentee

GirlScript Summer of Code (GSSoC) 2026

Apr 2026 – Present · Remote

Selected as a Contributor for the AI Agents and Open Source tracks out of a national applicant pool. Navigating repository onboarding and issue selection for the active summer cohort.

Open Source Contributor

Open Source Connect Global (OSCG)

Mar 2026 – Present · Virtual

Contributed merged pull requests and participated in code reviews across open-source repositories. Earned the program's Contributor Badge for high-quality input.

GitHub Activity

Now

Currently deep in a 6-week MLOps roadmap, closing gaps in async backend systems, containerization patterns, and model serving pipelines. Preparing for 2026 internship applications while contributing to open source through GSSoC and OSCG. Publishing technical breakdowns and ML learning notes on LinkedIn — 1,300+ developer network and growing.