DJGet in touch

Available for internships & remote roles

Devanshu Jain — building
quietly useful software.

Dual-degree Computer Science student at NIT Kurukshetra, working across AI, distributed systems, and full-stack engineering. I ship things that people actually use — from IoT safety wearables to WhatsApp-native health agents.


About

A short introduction

I'm a CS student at NIT Kurukshetra. I like the intersection of systems thinking and product craft — the kind of engineering where correctness, concurrency, and a real user problem all sit at the same table.

Recent work spans AI-enabled IoT for safety, a production PWA serving hundreds of hostel residents, and an event-driven WhatsApp agent for rural healthcare. On the side I train hard on algorithms — LeetCode rating 1720+, 900+ problems, and a 450+ day streak.

Currently open to software engineering internships, remote roles, and campus placement conversations. If any of the work below resonates, I'd love to hear from you.


Selected work

Projects

SunstoneAI-Enabled IoT SOS Emergency System

Wearable SOS system for women's and elderly safety. Flask backend processes concurrent multi-sensor IoT streams, syncs alerts across Twilio + Google Maps in real time, and runs an Isolation-Forest anomaly pipeline behind a caregiver dashboard. Manuscript in preparation, Dept. of CSE, NIT Kurukshetra.

Python/Flask/Isolation Forest/Twilio/Google Maps/REST
Sunstone — AI-Enabled IoT SOS Emergency System

RasoiSmart Mess Management PWA

Progressive Web App digitising hostel mess operations — feedback, attendance, billing — for 400+ residents. Node/Express + MongoDB with indexed queries and concurrent request handling, shipped through automated CI/CD to Render and Vercel.

Node.js/Express/MongoDB/React/PWA/CI/CD
Rasoi — Smart Mess Management PWA

HealthMitraAI-Powered WhatsApp Healthcare Agent

WhatsApp-native health agent for rural, low-literacy users — vaccination reminders, nutrition screening, outbreak alerts. Event-driven n8n workflows handle concurrent sessions, scheduling, conditional routing, and escalation, with multilingual voice-first interaction.

n8n/WhatsApp Business API/Node.js/AI/NLP
HealthMitra — AI-Powered WhatsApp Healthcare Agent

FinSightML Loan Approval Prediction System

End-to-end supervised ML pipeline for loan approval prediction. Trained and compared KNN, Logistic Regression, and Naive Bayes classifiers with full EDA, feature engineering, and model evaluation. Clean data pipeline with robust preprocessing and visualization.

Python/Scikit-learn/KNN/Logistic Regression/Naive Bayes/Pandas
FinSight — ML Loan Approval Prediction System

1on1CoachingPremium Fitness Coaching Website

Client project for a performance coach — a premium, mobile-first website with dual-zone experience (coaching + lab), WhatsApp-first CTA flow for instant lead capture, integrated Poshak nutrition store, snap-scroll carousels, lazy-loaded images, and edge deployment via Cloudflare Workers.

React 19/TanStack Start/Cloudflare Workers/Tailwind CSS
1on1Coaching — Premium Fitness Coaching Website

Recognition

Achievements

Top 12 Nationally — Zentiti National Hackathon

Top 12 Nationally — Zentiti National Hackathon

2-member team among 600+ teams · Synersis Group, Hyderabad Campus

Top Finalists — HACKNITE

Top Finalists — HACKNITE

Master's Union · Top finalists among 2500+ teams

Runner-Up — HackShetra '25

Runner-Up — HackShetra '25

Flagship hackathon of NIT Kurukshetra · 150+ participating teams

  • LeetCode 1720+ · 900+ problems solved100+ contests · 450+ day active streak
  • AIR 1499 — ICPC Amritapuri Regional 2025ICPC Asia Regional Contest

Toolbox

Skills

Languages
C
C++
Java
JavaScript
Python
Bash
SQL
Systems
Distributed Systems
Concurrency
Multi-threading
System Design
Operating Systems
Computer Networks
Frameworks & Libraries
FastAPI
React
Flask
NumPy
Pandas
GenAI
ML
Computer Vision
Databases & Tools
MongoDB
MySQL
Git
n8n
WhatsApp Business API
Render
Vercel

Leadership

Positions

Alumni Cell, NIT Kurukshetra

Jan 2026 — Present

Relations & Outreach — organised NIT Kurukshetra's first global alumni meet, connecting 500+ alumni.


Background

Education

National Institute of Technology, Kurukshetra

2024 — 2029

B.Tech + M.Tech Dual Degree, Computer Science & Engineering · CGPA 8.96 / 10


Contact

Let's build something worth shipping.

I reply to every genuine message — recruiter, founder, or fellow student. The fastest path is email; résumé and code are always one click away.