Hi, I'm Tushar Nandal
I architect real-time, scalable products at the intersection of full-stack engineering and intelligent systems.
About me
Dedicated software engineer with a strong foundation in C++ and JavaScript. Proficient in the MERN stack (Next.js 16, React, Node.js) and PostgreSQL, with a proven track record of building scalable campus solutions.
I'm the founding dev behind CampusEats — a real-time food-ordering PWA designed to serve 3,000+ students at BITS Goa. Active competitive programmer on Codeforces (manUNDERmaskk) with a focus on DSA and architectural efficiency. Member of DevSoc & the Department of Propnights.
B.E. Electrical & Electronics Engineering
Focusing on software development, machine learning, and hardware logic. Building full-stack code solutions and data-driven algorithms.
Full-Stack Engineer · CampusEats
Architecting a real-time food-ordering PWA designed to serve 3,000+ students at BITS Goa. Currently in testing phase.
Research · Sensor Fusion
Built adaptive Kalman filter + fuzzy logic sensor selection over an MQTT/InfluxDB IoT pipeline.
Smart Disaster Alert System
Architected a multi-threaded capable alert engine using rigorous OOP principles. Features a fully custom decoupled pipeline: historical CSV data parsing via static nested data structures, custom exception boundary handling, real-time telemetry log writing, and mathematical probability mapping to evaluate four-tier severity thresholds (Low to Critical).
DSP Music Genre Classifier
Built a zero-ML music genre classifier using STFT + Hamming windows to extract timbre, brightness, and rhythmic volatility into a 3D feature space with deterministic fuzzy-logic vetoes.
Competitive Programming
Striver's A2Z DSA sheet. Focus on architectural efficiency & algorithmic depth.
Scholars Rosary Senior Secondary School
Foundation years — built early curiosity around code, systems, and product thinking.
Projects showcase
CampusEats
Architected a Progressive Web App streamlining food ordering for 3,000+ students at BITS Goa. Live multi-order tracking via Firestore snapshot listeners. Merchant dashboard with sound alerts & automated payment workflows.
Multi-Sensor Fusion
Built under Prof. Anirban Das. Fuzzy-logic-based dynamic sensor selection + adaptive Kalman filter fusing 4 heterogeneous temperature sensors. MQTT-based IoT pipeline with dockerised InfluxDB backend.
DSP Music Genre Classifier
Developed a deterministic audio analysis pipeline that maps music into a geometric feature space. Extracts spectral centroids, zero-crossing rates, and spectral flux using Fourier Transforms (STFT) with Hamming windows to accurately isolate genre traits without relying on neural networks.
Smart Disaster Alert System
A production-grade, role-based disaster forecasting and alerting engine built from scratch in pure Java, utilizing deterministic mathematical modeling to process multi-source environmental telemetry.
Codeforces Grind
Active competitive programmer on Codeforces with a focus on Striver's A2Z DSA sheet — solving problems centred on data-structures, graph algorithms, and architectural efficiency.
Let's build something
I'm open to internships, collaborations, and ambitious side-projects. Drop a message — I reply faster than my IDE compiles.