Hello, I'm
Nitish Kumar
Yadav
|
Software Engineer crafting scalable AI-integrated web applications, microservices, and cloud-native solutions with React, Next.js, and TypeScript.
700+
Problems Solved
1608
Chess Rating
MacNewTab
Open Source Contributor
Featured Projects
A collection of projects that showcase my expertise in building scalable systems, AI integrations, and modern web applications.
Architected a multi-vendor platform with 10+ Node.js microservices in an Nx monorepo. Engineered an event-driven Kafka pipeline for real-time analytics. Integrated TensorFlow.js recommendation engine for personalized product suggestions.
Multi-tenant SaaS platform with custom embeddable AI widgets. OpenAI-powered RAG pipeline grounded in scraped business knowledge. PostgreSQL & Drizzle ORM backend with Scalekit RBAC for secure access control.
Robust full-stack platform with a self-hosted Judge0 code execution engine. Features a microservices architecture for isolated code evaluation and high-throughput submission handling. PostgreSQL-backed store optimized for concurrent leaderboards.
Work Experience
My journey building real-world systems and contributing to open source.
Macnewtab
Open Source Contributor
- Resolved complex UI drag-and-drop offset bugs on scaled screens by normalizing raw pointer coordinates against CSS zoom scales.
- Fixed a critical date-parsing bug in the Google Calendar integration that caused events to render on incorrect days.
- Implemented cross-tab state synchronization for a focus timer utilizing localStorage and Web APIs.
Personal Projects
Full Stack Developer
- Built and deployed 10+ production-ready web applications using Next.js, Node.js, and PostgreSQL.
- Implemented AI-powered features including chatbots, recommendation systems, and natural language processing.
- Designed and implemented microservices architecture with event-driven communication using Kafka.
Tech Stack
Technologies I work with to build modern, scalable applications.
Languages
Frontend
Backend
Databases
AI & ML
DevOps
Education & Achievements
🎓 Education
NMIMS CDOE
Bachelor in Business Administration
🏅 Achievements
Problem Solving
Problems solved across LeetCode, Codeforces, AtCoder, and GeeksforGeeks.
Chess
Peak Rapid rating on Chess.com (top 15% globally).
Let's Connect
Have a project in mind or just want to say hello? I'd love to hear from you.
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I'm always open to discussing new projects, creative ideas, or opportunities to be part of your visions.