Myself Nitish.
Btech- CSE 2027 Batch .
Leetcode 1800+.
Looking for Opportunities (SDE & BACKEND ROLE).

codeforces

leetcode

github

Nitish Ojha  • Peerlist

🚀 Launching CODTRAKRBack in 2024, at the beginning of my second year, I became obsessed with Data Structures &amp; Algorithms.Most of my days were spent solving problems on LeetCode, CodeChef, and Codeforces while working through Striver A2Z, NeetCode, and CSES (especially Trees and DP).The more problems I solved, the more I noticed a pattern.I would solve a great problem, learn a new technique, and then completely forget about it a few weeks later.Before contests or interviews, I often found myself searching through old submissions, bookmarks, screenshots, and random notes trying to remember:<ul><li>Which problems were actually important?</li><li>What approach did I use?</li><li>Which concepts needed revision?</li></ul>There was no system.So instead of looking for a solution, I decided to build one.CODTRAKR started as a simple tool where I could save problem notes, mark important questions, and create a revision system for myself.But as I continued building and using it every day, the project evolved.I added coding platform statistics to track progress, AI-powered features to make learning easier, and tools that I personally wished existed during my DSA journey.The first version was built with plain HTML, CSS, and JavaScript. Over time, I rebuilt it using React and continuously improved the backend architecture.While building CODTRAKR, I also grew as a developer by learning and implementing:• Authentication Systems • Email OTP Verification • REST APIs • Database Design • Rate LimitingLooking back, CODTRAKR is more than just a project.It started as a solution to my own learning problem and eventually became a product that reflects my journey from solving coding problems to building software that solves real problems.Today, I genuinely enjoy seeing myself not just as a competitive programmer, but as a software developer who loves building, learning, and improving every day.And this is only the beginning.🔗 Live: <a target="_blank" rel="noopener noreferrer" class="break-all link-break text-gray-500 hover:underline" href="https://codtrakr.nitishojha.in/login">https://codtrakr.nitishojha.in</a>💻 GitHub: <a target="_blank" rel="noopener noreferrer" class="break-all link-break text-gray-500 hover:underline" href="https://github.com/Nitishojha00/COD_TRAKR">https://github.com/Nitishojha00/COD_TRAKR</a>I'd love to hear your feedback and suggestions.#buildinpublic #leetcode #competitiveprogramming #backend #reactjs #nodejs #webdevelopment #softwareengineering

Nitish Ojha

Myself Nitish. Btech- CSE 2027 Batch . Leetcode 1800+. Looking for Opportunities (SDE & BACKEND ROLE).