Sanket Talekar

About

B.Tech CSE graduate with hands-on internship experience building and deploying full-stack and AI-powered systems in production environments. Proficient in React.js, Node.js, Express.js, REST APIs, and modern GenAI tooling including LangChain, LangGraph, RAG, and agentic AI architectures.

Experience

• Junior Web Developer Intern
  The Business Legacy
  Jan 2026 – May 2026
• Software Development Intern
  IIT Bombay EdTech
  Jun 2025 – Oct 2025

Education

• B.Tech in Computer Science & Engineering
  D.Y. Patil College of Engineering & Technology
  Computer Science & Engineering · Nov 2022 – May 2026
• XII (HSC)
  Dada Patil College
  Science · Jun 2020 – Mar 2022
• X (SSC)
  Mahatma Gandhi Vidhyalay
  Science · Mar 2020 – 2020

Skills

• SQL <3 months
• C <3 months
• Express.js <3 months
• Bootstrap <3 months
• Python <3 months
• Prompt Engineering <3 months
• CSS3 <3 months
• JavaScript <3 months
• Node.js <3 months
• Tailwind CSS <3 months
• React <3 months
• TypeScript <3 months
• Next.js <3 months
• LLM evaluation <3 months
• LangChain <3 months
• React Router <3 months
• API Integration Understanding <3 months
• CI/CD <3 months
• Natural Language Processing <3 months
• HTML5 <3 months
• MS SQL <3 months
• RAG <3 months
• Multi-Agent Systems <3 months
• LLM Fine-tuning <3 months
• LangGraph <3 months
• AI Agents <3 months
• MCP <3 months
• PRISMA <3 months
• Context Engineering <3 months
• Gemini APIs <3 months
• Redux Toolkit <3 months
• Agentic AI Systems <3 months
• zod <3 months
• Generative AI (ChatGPT, Copilot, Gemini) <3 months

Tools / apps / platforms

• Amazon Web Services AWS <3 months
• Docker <3 months
• Firebase <3 months
• Git <3 months
• GitHub Actions <3 months
• MongoDB <3 months
• MySQL <3 months
• n8n <3 months
• NextAuth.js <3 months
• Pinecone <3 months
• Postman <3 months
• Redis <3 months

Projects

• Bicker's — Bike Search & Purchase Platform
  Node.js, Express.js, REST APIs, MongoDB, MySQL, React.js, Redux Toolkit, JWT Auth

  Designed scalable RESTful backend APIs for product listing, search, filtering, and comparison with role-based JWT authentication. Built seller dashboards with media upload workflows, pricing management, and buyer-seller communication features. Wrote unit and module tests and deployed with CI/CD support.

• NyayaSathi — AI-Powered Legal Document Assistant
  Python, Node.js, Express.js, LangChain, LangGraph, RAG, Pinecone, Redis, AWS S3, Gemini API, React, MongoDB, Docker

  Orchestrated a complete agentic RAG pipeline with PDF/DOCX ingestion, text chunking, vector embeddings, and semantic search for high-accuracy legal document retrieval. Implemented multi-turn conversational memory and tool-augmented LLM agents for contextual legal Q&A. Built Redis caching to reduce repeated API calls and delivered a React chat interface with document upload and contextual replies.

Courses & certifications

• MySQL · Intellipaat
• Full Stack Development · Alison
• Oracle Generative AI · Oracle

🏆 Achievements & awards

• Smart India Hackathon · 2025

  2nd Position at College Level