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I will build scalable nodejs backend apis with fastify or express
Midhun S
About this gig
Are you looking for a reliable Node.js backend developer to build fast and scalable APIs?
I will develop secure, high-performance REST APIs using Node.js with Fastify or Express based on your requirements.
What I can do:
- Build REST APIs (GET, POST, PUT, DELETE)
- Database integration (MongoDB / MySQL)
- Authentication (JWT, login/signup)
- API validation and error handling
- Third-party API integrations
- Clean and scalable code structure
Why choose me:
- Focus on performance and scalability
- Clean and maintainable code
- Quick response and clear communication
Technologies:
Node.js, Fastify, Express, MongoDB, MySQL
Note: Please contact me before placing an order to discuss your requirements.
Let's build your backend the right way.
Get to know Midhun S
Midhun S
Backend Developer
- FromIndia
- Member sinceMar 2026
Languages
Tamil, English
I am an experienced Backend Developer with 3+ years of experience building scalable server-side applications using Node.js, Express.js, and Fastify. I have worked on designing and developing RESTful APIs, handling authentication, validation, and integrating external systems.
FAQ
What do you need to get started?
I need your requirements, API details, and any reference if available.
Do you provide database setup?
Yes, I can integrate MongoDB or MySQL based on your needs.
Will you provide source code?
Yes, full source code will be provided.
Can you fix existing backend issues?
Yes, I can debug and fix issues in your Node.js backend.
Do you handle frontend or full-stack work?
I mainly focus on backend development. Basic frontend can be supported if needed.
Do you work on urgent or complex projects?
Yes, but please contact me first to confirm feasibility, timeline, and cost.
