I will develop or fix golang backend, rest API, microservices


About this gig
Hi Im Towhid Hasan, a professional Golang backend developer with 5+ years of experience in building scalable, secure, and high-performance backend systems.
Whether you need high-performance REST APIs, full backend systems, microservices, or bug fixes, I can deliver clean, production-ready code tailored to your project needs.
What I Offer:
- Golang Web Applications (MVC-style, server-rendered)
- REST API Development using Gin, Fiber, Echo
- Microservices Architecture for scalable apps
- Database Integration (PostgreSQL, MySQL, MongoDB)
- Authentication & Authorization (JWT, OAuth)
- Bug Fixes & Code Review
- Docker & Cloud-Ready Deployment
- Real-time Systems & Concurrency
I dont just write code I build reliable, maintainable, and scalable backend systems.
Note: Please message me before placing an order to discuss your project.
Get to know Towhid Hasan
Full Stack Web Developer
- FromBangladesh
- Member sinceFeb 2023
- Avg. response time2 hours
- Last delivery2 months
Languages
French, English, Portuguese, Spanish
My Portfolio
Other Software Development Services I Offer
FAQ
Do you work with existing Golang projects?
Yes! I can fix bugs, optimize code, or extend features in your existing Golang project.
Which Golang frameworks do you use?
I work with Gin, Fiber, and Echo for REST APIs, web apps, and microservices.
Can you develop a complete backend for my project?
Yes! I can debug, optimize, and refactor existing Golang code to improve performance, security, and maintainability.
Do you provide deployment support?
Yes, I offer Docker and cloud-ready deployment guidance for AWS, GCP, or VPS.
Do you provide database integration and authentication?
Absolutely. I can integrate PostgreSQL, MySQL, MongoDB, Redis, and implement authentication & authorization using JWT or OAuth.
Do you offer support after delivery?
Yes. I provide support and guidance to ensure your backend runs smoothly after delivery.
1 reviews for this Gig
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syedmansoorhuss
Repeat Client

Pakistan
thanks for you great work
Up to $50
Price
3 days
Duration
Helpful?
1 reviews for this Gig
| (1) | ||
| (0) | ||
| (0) | ||
| (0) | ||
| (0) |
Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
Sort By
S 
syedmansoorhuss
Repeat Client

Pakistan
thanks for you great work
Up to $50
Price
3 days
Duration
Helpful?
