I Develop Systems that Scale
Full Stack Developer experienced in building web applications with React 19, Node.js, Express, and MongoDB. Skilled in designing REST APIs, database indexing, real-time WebRTC conferencing, and Gemini AI integrations. Strong background in Data Structures & Algorithms with 200+ solved problems.
Currently pursuing a Bachelor of Technology in Computer Science and Engineering at Indian Institute of Information Technology, Una (2023–2027). Passionate about production reliability, sub-200ms real-time media streams, and AI-driven automation.
ARPIT KUMAR
Software Engineer • IIIT Una
My Recent Works
Talent-IQ
A comprehensive full-stack interview platform built with React 19 and Node.js that enables live coding evaluations, AI-assisted resume analysis, and real-time multi-peer HD conferencing.
99.9% Uptime • <200ms Latency • 50+ Sessions
APMeet
Wanderlust — Full-Stack Listing Marketplace
Work Experience
Professional track record of architecting secure REST APIs, database query optimizations, and component design systems.
Full Stack Developer Intern
Oddiant Techlabs • Remote, Noida
Academic Background
Formal undergraduate engineering curriculum grounding theory in algorithms, databases, and network architectures.
Bachelor of Technology in Computer Science and Engineering
Indian Institute of Information Technology, Una
Indian Institute of Information Technology, Una
Computer Science and Engineering
Honors & Leadership
Recognized leadership in national hackathons, verified algorithmic problem solving, and professional certifications.
Lead Organizer — Hack the Hills
Spearheaded the flagship national-level hackathon at IIIT Una, directing cross-functional teams, sponsors, logistics, and engaging 850+ participants nationwide.
Competitive Programming & Problem Solving
Solved 200+ Data Structures & Algorithms challenges across LeetCode and competitive programming platforms, strengthening code efficiency and algorithmic thinking.
Delta Batch MERN Full Stack Certification
Comprehensive certification in full-stack web development covering React, Node.js, Express, MongoDB, and production application architecture by Apna College.
PR Team Member — EIC IIIT Una
Active member of the Entrepreneurship & Innovation Cell at IIIT Una (Feb 2024 – Present), co-organizing the annual E-Summit, managing startup interactions, and orchestrating stage operations.
Event Coordinator — Mridang 2k25
Coordinated celebrity artists, vendor logistics, security, and crowd operations for the annual cultural festival of IIIT Una.
What I Provide
Frontend Engineering
React 19 & Next.js
Building responsive, mobile-first web applications using React 19, Tailwind CSS, and component architectures with fluid performance and accessibility.
Backend & REST APIs
Node.js & Express
Architecting resilient RESTful APIs, securing routes with JWT authentication, and designing optimized MongoDB schemas with strategic query indexing.
Real-Time & WebRTC
Audio/Video Conferencing
Engineering low-latency (<200ms) multi-peer conferencing platforms with WebRTC, Socket.IO signaling, HD screen sharing, and reliable data channels.
Generative AI Systems
Gemini API & LLMs
Integrating Generative AI models via REST APIs to automate ATS-friendly resume generation, dynamic code analysis, and smart workflow automation.
Technologies & Frameworks
Core concepts, frontend & backend stacks, real-time protocols, and AI integrations directly from my resume.
Growing Over Times
Continuously advancing technical competencies from foundational core computer science (Data Structures, Algorithms, DBMS, Operating Systems) to shipping modern cloud-native full stack web applications.
Experienced across high-concurrency Node.js architectures, sub-200ms WebRTC streaming, and Generative AI prompt pipelines.
Web Development
React 19, Next.js, Tailwind
Backend Architecture
Node.js, Express, REST APIs
Real-Time & WebRTC
Socket.IO, Stream SDK
Generative AI / LLMs
Gemini API, Prompting
Database Indexing
MongoDB, MySQL, Aggregation
DSA & Problem Solving
200+ Solved, Codolio