CREATIVE
ENGINEER
Hi, I'm Sehajdeep Singh.
Specializing in MERN stack with hands-on experience architecting scalable REST APIs and secure authentication systems.
Crafting Digital
Experiences With
Technical Precision.
As a result-driven Full-Stack Developer, I bridge the gap between complex backend logic and intuitive frontend aesthetics.
My expertise lies in the MERN stackand modern architecture. I don't just build websites; I engineer high-performance systems that scale.
Modern
Stack.
Equipped with a diverse range of technical tools to build scalable and robust digital solutions.
Showcasing
Impact.
Nivesh Assist — Fintech Portfolio Analyzer
Architected a portfolio risk-analysis platform that parses mutual fund allocations to identify sector concentration risks.
Bank Transaction Management API
Developed a fault-tolerant transaction-processing backend supporting deposits, withdrawals, and transfers.
U-MART — Full-Stack E-Commerce
A full-stack e-commerce platform with React, Redux Toolkit, Node.js, and MongoDB featuring PayPal integration.
OnlyHorse — Social Commerce Platform
Engineered a creator-led social commerce platform using TypeScript, Next.js, and MongoDB.
WatchGenie — Streaming Platform
Built a secure movie and TV streaming platform with JWT-based authentication for protected user access.
Finance Dashboard UI
A professional-grade financial tracking interface built with sophisticated data visualization tools.
Fastify High-Performance API
Optimized backend framework implementation using Fastify for maximum throughput and low latency.
DSA — Algorithms & Data Structures
A comprehensive collection of optimized data structures and algorithmic solutions implemented in C++.
Want to see more?
VISIT GITHUB ARCHIVEKey
Milestones.
1st Place Winner — Makeathon 8.0
Outperformed 110+ offline finalist teams in a 24-hour national level hackathon after qualifying through a highly competitive selection round.
Finalist — HackTu 7.0
Successfully selected among the top teams from over 3000+ participants in one of the region's largest technical hackathons.
Finalist — Vihaan 9.0
Selected among top teams out of 3000+ participants at DTU's flagship hackathon.
Career
Trajectory.
Team Lead
Team Return 0 — Makeathon 8.0 Hackathon
- /Directed technical development and system architecture decisions, leading team to 1st place among 110+ teams.
- /Orchestrated end-to-end delivery managing Git workflows and cross-functional integration.
Tech Head
IETE Thapar Society
- /Promoted from Core Member (Jul 2025 – Apr 2026) for demonstrating leadership in managing technical operations.
- /Spearheaded large-scale technical events (Elementos 10.0, Electrosprint) and facilitated workshops mentoring 50+ students.
Core Member
Institution's Innovation Council (IIC)
- /Organized innovation-driven events, accelerating student engagement in startup ecosystems and emerging technology discussions.
Academic
Foundation.
B.Tech
Computer Engineering
Thapar Institute of Engineering and Technology
Patiala