
Hi, I'm Hritik Kumar Sinha β a passionate Backend Developer who enjoys building scalable systems, robust APIs, and developer-friendly tooling. I also work on full-stack projects and love crafting solutions that are clean, fast, and well-tested.
- Languages:
JavaScript
,TypeScript
- Frameworks:
Node.js
,Express.js
- Databases:
MongoDB
,PostgreSQL
,Mongoose
- Tools:
Redis
,BullMQ
,Docker
,Postman
REST APIs
,Authentication
,Message Queues
,Background Workers
Retry Strategies
,Rate Limiting
,Fail-Fast
,Transactions
,Indexing
,Cron Jobs
Jest
,Supertest
,Mocking
,K6
,Integration & Unit Testing
React.js
,Redux
,HTML
,CSS
,Markdown
WordPress Plugin Development
(Elementor, Gutenberg)
Git
,GitHub
,CI/CD Pipelines
,Linux
,Terminal
πΉ Notes App
A full-stack note-taking platform with smart search, tags, and cross-device sync.
Stack: React, Node.js, Express, MongoDB
A backend system that alerts drivers to nearby road hazards using geo-based queries.
Stack: Node.js, Express, MongoDB, Redis, Docker
Optimizes SEO content in WordPress editors like Elementor and Gutenberg.
Stack: React, TypeScript, WordPress Data API
- Email:
kumarhritiksinha@gmail.com
- GitHub: github.com/pythonpioneer
- CodeChef: i_am_deadpool
- GeeksForGeeks: Contributions

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A programmer without writing comments will crash the whole program like a driver without indicators. π