Manvi MaheshwariACCESS // PORTFOLIO // OPEN
Curiosity led me to break things.
Responsibility taught me to fix them better.
// I like building things that feel clear, useful, and fast. const focus = { craft: "clean interfaces", systems: "reliable backend logic", curiosity: "always on" };
Selected Projects
Caste Census System
Top 30 nationally at NSUT Hack Delhi. Built secure census infra with ML Aadhaar validation and blockchain-based tamper-proof IDs.
Public Transport Tracking
GPS-based PWA with sub-2s updates and strong offline support using service workers and optimized APIs.
Threads of Truth
Blockchain-powered supply chain traceability system. IIT Delhi hackathon semi-finalist (Top 25/200+ teams).
mediQR
Built pharma authentication for 1000+ products with hash verification and sub-200ms backend response time.
About Me
I am a college student and full-stack developer who enjoys building practical systems that feel clean, fast, and reliable. I work across React.js, Node.js, databases, and backend architecture, with hands-on experience in ML and blockchain integrations. I like solving real engineering problems and turning ideas into polished working products.
Let's Connect
Resume Snapshot
Manvi Maheshwari
College Student | Full-Stack Developer | IT Undergraduate
Information Technology undergraduate skilled in full-stack development, system design, and data structures & algorithms. Built scalable applications using React.js, Node.js, and MongoDB with hands-on experience in ML and blockchain integrations. Recognized at national hackathons for developing secure, real-world data systems and actively seeking software engineering internship roles.
Projects
- Selected among Top 30 teams nationally; built a scalable and secure digital census platform for structured demographic data collection.
- Developed ML-based Aadhaar image verification to validate identities and reduce duplicate or fraudulent entries.
- Implemented SHA-256 blockchain hashing to generate tamper-proof unique IDs ensuring data immutability and integrity.
- Designed role-based citizen/admin portals with structured state-wise, caste, and sub-caste data categorization.
- Delivered real-time analytics dashboards enabling actionable insights for data-driven governance and policy planning.
- Built GPS-based PWA supporting 10K+ users with sub-2s real-time updates and optimized bandwidth usage.
- Developed admin dashboard for live fleet tracking and route analytics via REST APIs.
- Achieved 95% offline functionality using service workers for low-connectivity environments.
Education
- CGPA: 9.054 / 10.0
- Expected Graduation: 2028
- Coursework: DSA, DBMS, OOP, OS, CN
Technical Skills
Achievements
- Top 30 at NSUT Hack Delhi for designing a secure ML-integrated and blockchain-backed census platform solving real-world data authenticity challenges.
- Semi-finalist at IIT Delhi Hackathon, placing Top 25 out of 200+ teams for a scalable blockchain-based supply chain traceability system.
- Maintained a CGPA of 9.054, showing consistent academic performance across core computer science subjects.
- Solved 300+ DSA problems on LeetCode across arrays, trees, graphs, and dynamic programming.
Latest Posts / Updates
Shipping with reliability as a feature
Notes on building stable systems under pressure.
Latency wins in backend-heavy flows
Small architecture choices that made a measurable impact.
Fast iteration without chaos
How to keep code quality high while moving quickly.