I will fix nodejs express api bugs and build rest apis


About this gig
Build Scalable, Production-Ready Web Applications
Hi! I'm Md. Murad Hossain, a Senior Full Stack Software Engineer with 7+ years of professional experience building enterprise-grade applications.
I have worked on government systems, global eSIM platforms, payment gateway integrations, SaaS products, and high-traffic web applications using modern technologies.
Backend Expertise
- Node.js
- NestJS
- Express.js
- Laravel
- REST API Development
- Authentication (JWT/OAuth)
- Payment Gateway Integration
- RabbitMQ
- Redis
- Microservices
Frontend
- React.js
- Next.js
- TypeScript
- Tailwind CSS
- Chakra UI
Databases
- PostgreSQL
- MySQL
- MongoDB
- Sequelize ORM
- Prisma ORM
DevOps
- Docker
- Kubernetes
- AWS
- Nginx
- CI/CD
- Linux Server
Why choose me?
- 7+ years of industry experience
- Clean, maintainable code
- Production-ready solutions
- Excellent communication
- Long-term support
- Fast response
Let's build something great together!
Get to know Murad Hossain
Industry is the key to success
- FromBangladesh
- Member sinceSep 2019
- Last delivery4 years
Languages
Bengali, English, Arabic, Hindi, Urdu
My Portfolio
FAQ
Can you work on an existing project?
Yes. I frequently join existing projects, understand the architecture quickly, and implement new features or fix production issues.
Can you fix production bugs?
Absolutely. Debugging complex backend systems is one of my strengths.
Do you work with Docker?
Yes. I have experience with Docker, Kubernetes, AWS, and production deployments.
Can you integrate payment gateways?
Yes. I have worked with multiple payment gateway integrations and secure payment workflows.

