Backend Engineering Portfolio
A timeline of campus reservation portals, dynamic API runtime engines, and high-traffic event databases built and maintained by me.
Core Technical Skills
Backend Frameworks & Runtime
Node.jsExpress.jsRESTful APIsFastifyC++
Databases & Algorithms
PostgreSQLMongoDBSQLConflict Detection AlgorithmsSchema Design
Infrastructure & DevOps
Linux VPSNginxGit & GitHubVercel DeploymentsAPI Documentation
NIT-H CSE Department Website & Faculty Portal
NIT-H CSE Department Website & Faculty Portal
Developed and maintained the official Computer Science department website and faculty management portal at NIT Hamirpur.
- Designed and implemented a faculty portfolio management system with role-based access control (RBAC).
- Built real-time content management systems for dynamic notification updates and department news feeds.
- Served 500+ active faculty and student users with scalable and optimized MySQL databases.
React.jsNode.jsExpress.jsMySQLRole-Based Access Control


Dynamic API Generation
Dynamic API Generation
Built a backend runtime engine capable of dynamic API generation, database schema management, and automated CRUD routing.
- Created a runtime engine that supports dynamic schema creation, CRUD endpoint generation, and automated validation handling.
- Engineered robust systems to gracefully handle malformed inputs, schema mismatches, and validation failures.
- Implemented automated documentation generation alongside custom error-handling layers.
Node.jsExpressPostgreSQLDynamic SchemaAPI Docs
Estate Office Booking System (NIT Hamirpur)
Estate Office Booking System (NIT Hamirpur)
Architected the campus-wide booking system serving 1,500+ students and faculty at NIT Hamirpur, automated department approvals, and reduced double bookings.
- Implemented custom conflict detection algorithms, reducing venue double bookings by 95%.
- Optimized approval workflows by automating monthly reviews and processing notifications, reducing approval latency by 60%.
- Set up secure role-based access controls and digital records management for campus administration.
Node.jsExpressMongoDBConflict DetectionNginxNodeMailer


Paradox mobile App
Paradox mobile App
Engineered high-performance backend systems and REST APIs for Team .EXE's flagship online cryptography event 'Paradox' at NIT Hamirpur.
- Built real-time leaderboards, puzzle progression logic, and secure user authentication endpoints supporting 5,000+ unique players.
- Designed collaborative REST APIs integrating cleanly with the Flutter mobile application.
- Maintained 95%+ uptime and user satisfaction rating during the high-traffic two-day live event.
Node.jsMongoDBExpressREST APIsLeaderboardsFlutter