Sandeep Prajapati
AI Engineer & Full-Stack Developer · New Delhi, India
Sandeep Prajapati builds intelligent systems — RAG pipelines, AI agents, and the full-stack applications that run them. Currently an AI Software Developer Intern at DrCode, working on production AI features used by real developers.
Experience
Software Developer Intern
DrCode
Building production features across the full stack — backend API pipelines, Next.js frontend, AI/RAG integrations, CI/CD pipelines, AWS, Render, and SMTP services. Hybrid, New Delhi.
Tech Lead
GDG on Campus Galgotias University
Tech Lead (Nov 2025 – Present) and Core Member (Sep – Oct 2025). Leading technical initiatives, workshops, and developer community events on campus. On-site, Greater Noida.
Google Student Ambassador
Represented Google on campus, promoting Google technologies, developer tools, and student programs. Hybrid, India.
AI Intern
Infosys Springboard
Worked on AI/ML projects using TensorFlow and Keras. Focused on model training, evaluation, and integration. Remote, New Delhi.
Education
B.Tech, Computer Science & Engineering
Galgotias University, Greater Noida, India
Skills
RAG Pipelines, LangGraph, LangChain, AI Agents, CrewAI, Pydantic AI, Prompt Engineering, Vector Databases, Groq, OpenAI API, Anthropic Claude
React, Next.js, TypeScript, Tailwind CSS, Three.js
Node.js, FastAPI, Python, Express, REST APIs
PostgreSQL, MongoDB, Redis, Vector DBs
Docker, AWS, Vercel, Render, GitHub Actions, n8n
TypeScript, JavaScript, Python, Java, SQL
Selected Projects
A premium full-stack portfolio built as a 3-app monorepo — public site, REST API backend, and a private admin dashboard.
React · TypeScript · Node.js · MongoDB · Framer Motion · GSAP
A glass-box medical claims adjudication and fraud-defense platform — an AI agent pipeline turns unstructured claim documents into explainable, role-specific decisions for patients, hospitals, and insurers.
Next.js · React · TypeScript · FastAPI · Python · Gemini
A production-style Retrieval-Augmented Generation system — documents are chunked, embedded with SentenceTransformers, indexed in Endee's HNSW vector database, and retrieved via cosine-similarity k-NN search to ground Groq's Llama 3.3 70B in a user-provided knowledge base with full source attribution.
Python · RAG · Streamlit · Endee Vector DB · HNSW · SentenceTransformers
An AI music generation platform — multi-agent LLM orchestration (CrewAI + Groq Llama 3.1) composes 30-second instrumental sketches via the Suno v4 API, generates thematically aligned lyrics, and scores every output through an automated copyright-similarity detection pipeline.
Python · FastAPI · CrewAI · Groq Llama 3.1 · Suno v4 API · Three.js
A modern, minimal real-time messaging utility built on Next.js App Router — fast, clean, and type-safe.
Next.js · TypeScript · Tailwind CSS · App Router
An AI-powered financial intelligence platform — parallel agents deliver probabilistic revenue forecasts, buy/sell signals, and peer benchmarks in under 20 seconds.
Python · FastAPI · React · Scikit-learn · SHAP · Groq LLaMA
Full list at sandeepp.in/projects.
Certifications
AWS AI & ML Scholars - 2026 Challenge Completion
Amazon Web Services (AWS)
AWS AI Practitioner Challenge
Udacity
AWS Scholars Program Project Badge: Analyze Data using AI with PartyRock
Udacity
AWS Scholars Program Project Badge: Build Your First AI Productivity App
Udacity
HackDays Hackathon Certification
Commudle
Vihaan 9.0 Grand Finale
IEEE DTU Student Branch
Introduction to Model Context Protocol
Anthropic
Introduction to machine learning concepts
Microsoft
Introduction to AI concepts
Microsoft
Introduction to generative AI and agents
Microsoft for Startups
Java Certificate
HackerRank
Hacktoberfest 2025 Supercontributor
DigitalOcean
Discover AI in Daily Life
United Latino Students Association
Getting Started with Artificial Intelligence
IBM
Deloitte Australia - Technology Job Simulation
Forage
Artificial Intelligence Premier Certification
Infosys Springboard
Microsoft Applied Skills: Create and manage canvas apps with Power Apps
Microsoft
Microsoft Applied Skills: Create and manage automated processes by using Power Automate
Microsoft
Microsoft Applied Skills: Implement information protection and data loss prevention by using Microsoft Purview
Microsoft
Microsoft Applied Skills: Implement a Real-Time Intelligence solution with Microsoft Fabric
Microsoft
The Basics of Google Cloud Compute Skill Badge
Walmart USA - Advanced Software Engineering Job Simulation
Forage
AWS APAC - Solutions Architecture Job Simulation
Forage
Generative AI
United Latino Students Association
Overview of Global Navigation Satellite System
Indian Institute of Remote Sensing (IIRS), ISRO
AI/ML for Geodata Analysis
Indian Institute of Remote Sensing (IIRS), ISRO
Open to AI engineering roles and collaborations. Get in touch →