I will build a scalable job portal backend using go and postgresql


About this gig
Looking for a reliable Go (Golang) Backend Developer? I build secure, scalable, and production-ready backend applications using Go (Golang), PostgreSQL, SQLx, and JWT Authentication. My focus is on writing clean, maintainable, and high-performance code following Clean Architecture and the Repository Pattern.
Services I Offer
- Custom REST API Development
- Go (Golang) Backend Development
- PostgreSQL Database Design & Integration
- JWT Authentication & Authorization
- Role-Based Access Control (RBAC)
- CRUD API Development
- API Integration
- Request Validation & Error Handling
- Pagination & Filtering
- Custom HTTP Middleware
- Rate Limiting
- Database Query Optimization
- Postman API Testing
- Backend Bug Fixes & Performance Optimization
- Why Choose Me?
- Clean & maintainable code
- Secure and scalable solutions
- Performance-focused development
- Fast communication
- On-time delivery
- Reliable support
I develop backend solutions for Web Applications, SaaS Platforms, E-commerce Systems, Job Portals, Admin Panels, Mobile App Backends, and Custom Business Applications.
Please contact me before placing an order so we can discuss your project requirements and choose the best solution.
Get to know Md.Khairozzaman
Go Backend Developer REST API and PostgreSQL
- FromBangladesh
- Member sinceMar 2019
- Avg. response time1 hour
Languages
English
My Portfolio
Other Software Development Services I Offer
FAQ
What technologies do you use for backend development?
I primarily use Go (Golang) for backend development. Depending on the project requirements, I work with PostgreSQL, SQLx, JWT authentication, REST APIs, and Clean Architecture to build secure and scalable backend systems.
Can you develop custom REST APIs?
Yes. I can develop custom REST APIs tailored to your business requirements, including CRUD operations, authentication, database integration, request validation, and error handling.
Do you provide database integration?
Yes. I can design and integrate PostgreSQL databases, create optimized queries, and ensure secure and efficient data management for your application.
Do you add authentication and authorization?
Yes. I implement secure JWT-based authentication and authorization to protect your APIs and manage user access securely.
Do you fix bugs in existing Go projects?
Yes. I can troubleshoot, debug, optimize, and improve existing Go backend applications while maintaining clean and reliable code.
Should I contact you before placing an order?
Yes. Please send me a message before placing an order so we can discuss your project requirements, timeline, and the best solution for your needs.

