SkvProgrammer

Hey, I’m Satyam 👨‍💻

Self-taught Full-Stack Developer

Open Source Contributor

System Design Architect

DSA Enthusiast

Building scalable real-time systems and solving complex problems with code. Passionate about MERN, system architecture, and competitive programming.

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🚀 Current Focus

• Building Omezle — A WebRTC-powered real-time chat platform serving 20K+ concurrent users
• Learning Cloud architecture, microservices, and advanced system design
• Contributing to open-source projects (freeCodeCamp, CPython)
• Solving complex DSA problems (500+ on LeetCode & HackerRank)

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💼 About Me

I’m a self-taught software engineer with expertise in full-stack development, system design, and competitive programming. With strong foundations in Data Structures, OS, Networking, and DBMS, I specialize in building production-ready applications that handle real-time data at scale.

Key Highlights

• ⚡ 20K+ Concurrent Users — Designed backend systems in Omezle handling massive real-time traffic
• 🎯 500+ DSA Problems — Ranked top 125 in LeetCode weekly contests
• 📚 Open Source — Contributed to freeCodeCamp (5 merged PRs) and CPython (official Python interpreter)
• 🔧 Full-Stack Expertise — MERN stack, real-time systems, WebRTC, Socket.IO
• 🏗️ System Design — High-level and low-level architecture, microservices, scalability patterns

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📦 Tech Stack

Languages

Frontend

Backend & Databases

DevOps & Tools

AI Tools

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🎯 Featured Projects

Omezle — Real-Time Random Video Chat

Live Demo • Repository

A scalable, real-time video chat platform built from the ground up to handle massive concurrent traffic.

Technical Achievements:

• 🎥 WebRTC-based peer-to-peer video streaming with SFU fallback architecture
• 🔄 Real-time matchmaking engine using Socket.IO and custom algorithms
• 📊 Backend infrastructure supporting 20K+ concurrent users
• 🛡️ Comprehensive moderation system, rate limiting, and session management
• 🚀 Deployed on Railway (backend) and Vercel (frontend) with automatic scaling
• 🔧 Currently architecting microservices for improved scalability and fault tolerance

Stack: MongoDB • Express.js • React • Node.js • WebRTC • Socket.IO • Docker • Railway • Vercel

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Terminal Theme Portfolio — Interactive CLI-Inspired Portfolio

Live Demo • React Web App

An innovative, terminal-style portfolio where visitors type commands to explore sections. Showcases full-stack capabilities with a unique UX approach.

Stack: React • Vercel

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URL Shortener API — Flask REST Backend

Production-grade URL shortening service with clean, minimal frontend

Demonstrates backend fundamentals: RESTful API design, data validation, and deployment best practices.

Stack: Python • Flask • REST API • Vercel

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Pomodoro Timer — Real-Time Study Application

WebSocket-enabled productivity timer with session tracking

Real-time synchronization across multiple browser tabs using WebSocket technology.

Stack: Python • Flask • WebSockets • React • Vercel

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🏆 Achievements & Recognition

Competitive Programming

• 🥇 LeetCode Rank 125 — Weekly Contest 477
• 🥇 LeetCode Rank 453 — Biweekly Contest 170
• ✅ 500+ DSA Problems — Solved across LeetCode & HackerRank
• 📜 Certified — Java, Python, SQL on HackerRank

Open Source Contributions

• freeCodeCamp — 4–5 pull requests merged into the main curriculum
• CPython — 1 PR merged into the official Python interpreter (documentation)

Certifications & Training

• 🎓 C++ Programming — Beginner to Advanced (Udemy)
• 🎓 Software Engineer Role Certification
• 🎓 Penetration Testing Certification
• 🔐 Java, Python, SQL Certifications (HackerRank)

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📈 GitHub Analytics

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💡 Skills Snapshot

Category	Skills
Frontend	React, HTML5/CSS3, ES6+, WebRTC, WebSockets, Responsive Design
Backend	Node.js, Express.js, Flask, REST API Design, System Design
Databases	MongoDB, PostgreSQL, MySQL, Redis
DevOps	Docker, Linux (Ubuntu/CLI), Git, Vercel, Railway, Render
CS Fundamentals	Data Structures & Algorithms, OS, Networking, DBMS, System Design, OOP
Tools & Productivity	ChatGPT, Claude, Google Gemini, Postman, Linux CLI

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📚 Learning Path

Currently deepening expertise in:

• Cloud Architecture — Containerization, orchestration, and scaling patterns
• System Design — Building distributed systems with high availability and low latency
• Microservices — Design patterns, service mesh, and event-driven architecture
• Advanced DSA — Graph algorithms, dynamic programming, and optimization techniques
• Web3 & Blockchain — Smart contracts and decentralized applications

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🌐 Connect With Me

Platform	Link
Email	satyamkumarverman@gmail.com
GitHub	@skvprogrammer
LeetCode	skvprogrammer
LinkedIn	Satyam Kumar Verman
Twitter	@skvprogrammer
Portfolio	satyamkumarverman.xyz

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🎬 Fun Facts

• 💻 I love computers more than humans (seriously, just ask my code)
• ⌨️ Keyboard shortcuts are my love language
• 🚀 Currently obsessed with building systems that scale
• 🎯 One commit at a time, changing the world

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📊 Profile Stats

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Let's build something amazing together! 🚀

_{Open to collaborations, freelance work, and exciting projects. Feel free to reach out!}