01
CampusCollab
University project management at scale
Scalable MERN platform with JWT auth, 27+ RESTful endpoints, role-based access, and a smart skill-matching algorithm for student-professor collaboration.
MERNGemini APISocket.ioSonarQube
Available for AI / Full-stack roles
HassaanZafar.
Computer Science undergrad crafting AI-powered systems and MERN full-stack products — from RAG pipelines to real-time platforms.
3.79
CGPA
6th
Semester
2+
Internships
4+
AI Projects
01 — About
Bridging code & intelligence
Education
BSCS at NED University of Engineering & Technology — Class of 2027 · CGPA 3.79
Based in
Karachi, Sindh, Pakistan
Focus
AI Engineering · MERN · LLM Integration
I'm a Computer Science undergrad with hands-on experience building AI-powered systems — including RAG semantic search pipelines, intelligent chatbots, and real-time collaboration platforms.
My toolbox spans the MERN stack and modern LLM integration. I love combining web technologies with machine learning to ship real-world solutions, and I'm actively seeking opportunities in AI engineering and AI-powered web development.
LLM IntegrationRAGMERNReal-Time SystemsVector SearchREST APIs
02 — Skills
Tech I work with
Languages
PythonJavaScriptTypeScriptCC++ApexSQLHTMLCSS
Frameworks & Tools
ReactNode.jsExpress.jsTailwindFAISSSocket.ioStreamlitGitQtSonarQubeJestMocha/Chai
Databases
MongoDBMySQLPostgreSQL
AI / ML & NLP
LLM IntegrationHuggingFace (BERT)PyTorchScikit-learnNLTKspaCyVector EmbeddingsSemantic SearchRAGTF-IDFWord2VecVADER
03 — Selected Work
Things I've built
A handful of recent projects spanning AI, full-stack, and real-time systems.
02
Notes Management System
Secure full-stack notes app
Production-grade MERN notes app with JWT auth, OTP email verification, comprehensive testing (Mocha/Chai), and SonarQube quality gates.
MERNJWTMocha/ChaiSonarQube
03
AI Meeting Tracker
Smart action-item extraction
Web app that processes meeting notes to auto-identify action items, assign tasks, track completion, and surface deadline-risk insights.
MERNGemini APIRedisSocket.io
04 — Experience
Where I've worked
Dec 2025 — Feb 2026
MERN Fullstack Developer Intern
10pearls
Remote
Built a full-stack notes application on the MERN stack with secure auth, JWT authorization, OTP email verification, and complete note management. Used multiple testing frameworks plus SonarQube to enforce performance and quality.
Mar 2025 — Apr 2025
Web Development Intern
NED University of Engineering & Technology
Onsite
Developed a responsive inventory management portal with React and PostgreSQL — delivering a modern, user-friendly interface and gaining hands-on experience across component-based frontend and backend workflows.
05 — Workshop
Learning Sessions
Workshop
PDF Semantic Search
RAG pipeline for documents
Conducted a Workshop on End-to-end semantic search over PDFs using vector embeddings, FAISS similarity search, and Retrieval-Augmented Generation for context-aware answers.
PythonFAISSRAGHuggingFace
06 — Contact
Let's build something.
I'm open to internships, collaborations, and full-time roles in AI engineering or full-stack development. Drop a line — I'll get back fast.
mhzafar07@gmail.comKarachi, Sindh, Pakistan