Hey Devs 👋,
I'm Nazmul Hosen, a Senior Software Engineer and Team Lead at Naria IT Solution. Over the past few years, I’ve worked extensively with Node.js, Express, TypeScript, and PostgreSQL—building backend systems for complex platforms like OTAs (Online Travel Agencies).
🧠 What I'm Currently Hacking On
Lately, I’ve been diving deep into:
- Microservices architecture – Breaking down monoliths into scalable services.
- Advanced Node.js – Improving performance, structuring codebases, and applying best practices.
- API Integrations – Working with third-party flight APIs to build real-time search and booking.
💡 Key Lessons So Far
- Clean code and SOLID principles go a long way.
- Error handling, retries, and observability are critical in distributed systems.
- Always design with scale and future features in mind.
👨💻 Tools I'm Loving Right Now
- Node.js & Express.js
- TypeScript
- Prisma ORM
- PostgreSQL & Redis
- Docker (for containerized microservices)
🙌 Let’s Connect
If you're working on backend systems, scaling architecture, or integrating complex APIs—I'd love to chat. Let’s share ideas and learn together.
Thanks for reading! 🚀
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