Sudhanshu Kumar S Logo SUDHANSHU.
Available for Internships & Projects

SUDHANSHU
KUMAR

Full Stack Developer & Open Source Contributor

I enjoy building web applications that solve real problems, from responsive user interfaces to backend systems and REST APIs. I work with React, Next.js, Node.js, and databases like MongoDB and PostgreSQL, turning ideas into functional products. I'm also interested in open source, exploring new technologies, and constantly improving the way I write and build software.

Let's Talk Resume
[ SUMMARY & EDUCATION ]

THE ROAD TO
DEVELOPMENT

Full Stack Developer experienced in building and deploying full-stack web applications using React.js, Next.js, JavaScript, TypeScript, Node.js, Express.js, and MongoDB. Hands-on experience with REST API development, backend architecture, JWT authentication, Clerk, PostgreSQL, Prisma, and Supabase. Familiar with third-party API integrations, database management, server-side development, Git, GitHub, performance optimization, and deployment using Vercel and Render. Focused on building practical applications with clean, maintainable code and responsive user interfaces.

Bachelor of Technology in Computer Science

Expected July 2027

Dr. A. P. J. Abdul Kalam Technical University

Greater Noida, Uttar Pradesh, India

Coursework: Data Structures & Algorithms (C++), Full Stack Development
WCHL 2025 Qualifier

Regional Round Qualifier in World Computer Hacker League 2025. Recognized for innovation and problem solving.

Hackamania Organizer

Organized and managed Hackamania, an 8-hour hackathon hosted by TheElites at Microsoft, Gurugram.

[ CORE CAPABILITIES ]

TECHNICAL SKILLS

Languages

Core Syntax & Logic
5 Stack
JavaScript TypeScript C++ HTML5 CSS3

Frontend

UI Engineering
5 Stack
React.js Next.js Tailwind CSS Responsive UI Performance

Backend

Servers & Architecture
5 Stack
Node.js Express.js REST APIs JWT Auth Zod Validation

Database

Storage & Cloud
4 Stack
MongoDB PostgreSQL Supabase Schema Design

AI / ML

LLMs & Pipelines
4 Stack
Grok API Gemini API LLM Workflows Prompt Design

Tooling

DevOps & Workflow
5 Stack
Git & GitHub Postman VS Code Vercel Cloudinary
[ FEATURED WORK ]

FEATURED PROJECTS

Live Platform

Gohyred

AI-Powered Job Discovery Engine

Built gohyred, an AI-powered job discovery platform that aggregates openings from company career pages and multiple job boards. It offers resume analysis, skill-based job matching, and a personalized dashboard to save and track jobs. It also features Startup Radar, helping users explore 1,200+ startups across Delhi NCR.

500+ Active Users
20,000+ Jobs Indexed
1,200+ Delhi NCR Startups Mapped
Multi-source Job Aggregation
Next.js TypeScript React PostgreSQL Supabase Tailwind CSS REST APIs
Visit Live Platform
Live AI App

Resumly

AI-Powered Resume Summarizer & Analyzer

Full-stack AI application generating Professional, ATS, and Executive summaries via Grok API, supporting multi-format parsing for PDF & DOCX uploads up to 5MB.

Grok AI summary engine
10+ edge-case parsers
Anonymous free tier
Scalable architecture
Next.js TypeScript Tailwind CSS Node.js Grok API Server Actions
Visit Live Platform
[ OFFERINGS ]

WHAT I DO

01

Frontend Engineering

Building responsive, high-performance web applications using React.js, Next.js, and Tailwind CSS. Focused on clean UI architecture and WCAG accessibility standards.

02

Backend Development & APIs

Designing secure, scalable backend services and REST APIs with Node.js and Express.js. Implementing JWT authentication, Zod request validation, and robust error handling.

03

Databases & AI Integration

Architecting relational and document databases with PostgreSQL, Supabase, and MongoDB. Integrating Grok API & Gemini LLMs to surface intelligent user features.

[ INQUIRIES & CONNECT ]

GET IN TOUCH

Available for internships & developer roles

Let's build something great together.

Whether you have an internship opportunity, a freelance project, or just want to connect, feel free to reach out across any of the platforms below.

Email Me Drop a direct message
LinkedIn Let's connect & network
GitHub Explore repositories & code
Based in Delhi NCR, India
IST (UTC+5:30)