Sumit Saurabh
Full-stack developer and software engineer
New Delhi, India
Joined March 2026
Summary
Experienced full-stack web developer focused on modern JavaScript stacks (React, Next.js, Node.js, TypeScript) and building scalable web applications. co+1
Active technical writer and educator — publishes tutorials and how-to posts that explain JavaScript fundamentals, Git, and web development best practices for learners. hashnode+1
Hands-on mentor and community participant — has held technical-mentor responsibilities and promotes hackathons and community learning in social posts. linkedin+1
Public technical presence across developer platforms (personal site, Hashnode, GitHub, LeetCode, Twitter) used for sharing work, solutions and learning resources. co+3
Work
Education
Projects
Writing
How does Javascript works behind the scenes?
June 1, 2022Explains internal functioning of JavaScript, covering single-threaded model, event loop and related concepts for readers learning how JavaScript executes code.
Git and Github for beginners
April 1, 2022Introductory guide to Git and GitHub aimed at beginners, explaining version control basics and workflows.
Here's how to land your first freelance web development client
March 1, 2022Practical advice and a personal account of how to find and land initial freelance web development clients.
Can't Write Semantic HTML Like a Pro?
January 1, 2022A reflective post about learning and improving semantic HTML practices for better accessibility and structure.