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$
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I will be your golang expert to build fast backend systems
Hussain Rizvi
About this gig
Are you building a high-load application and need a backend that won't crash under pressure?
As a specialized Golang Backend Developer, I build robust, ultra-fast, and scalable RESTful APIs and Microservices that power modern web and mobile applications. While other languages struggle with concurrency, my Golang (Go) solutions are designed to handle thousands of requests with low latency and high security. I don't just write code; I engineer backend architectures that ensure:
What I Can Do for You:
- Blazing Fast Performance: Optimized Go routines for maximum speed.
- Seamless Scalability: Systems designed to grow from 100 to 1,000,000 users.
- Secure Data Handling: Industry-standard security (JWT, OAuth2) to protect your users.
- Clean Documentation: Fully documented APIs (Swagger/OpenAPI) so your frontend team can work easily.
My Technical Expertise:
I use the best tools in the Golang ecosystem to deliver production-ready code:
- Languages: Golang (Go)
- Frameworks: Gin Gonic, Echo, Fiber
- Databases: PostgreSQL, MySQL, MongoDB, Redis (Caching)
- ORM/Query Builders: GORM, SQLC, Ent
- DevOps & Tools: Docker, Git, Postman, Swagger
Why Choose Me?
- Code Quality: I write clean, maintainable, and m
Get to know Hussain Rizvi
Hussain Rizvi
Customs Software and Web Solutions Build Around Your Vision
- FromPakistan
- Member sinceJan 2023
- Avg. response time13 hours
Languages
Urdu, English
Looking for a reliable developer to turn your ideas into functional, scalable software? I’m a Software Developer with 3+ years of experience in ERPNext customization, Frappe app development, Golang backend systems, and AI integrations. I deliver custom ERP modules, workflows, APIs, high-performance backends, and intelligent automation tailored to your business needs. I focus on clean, scalable code and provide consultation, development, and support to ensure your system runs smoothly.
My Portfolio
FAQ
Which technologies do you specialize in?
I specialize in Python, Django, JavaScript, Node.js, Golang and work with databases like PostgreSQL, MySQL, and MongoDB. I also have experience with Frappe Framework.
Do you work on existing or partially built projects?
Yes, I can work on existing codebases. Before starting, I will review the code to ensure clarity and feasibility.
Can you deploy the backend for me?
Yes, I can deploy your backend on platforms like AWS, DigitalOcean or VPS servers, depending on your needs. Deployment costs may vary based on complexity.
Can you build custom admin dashboards?
Yes, I can build admin panels using Django Admin, Frappe, or custom solutions depending on your requirements.
How long will it take to complete my project?
Delivery time depends on the complexity of the features. Simple APIs can take a few days, while complete backend systems may require more time. I’ll give you a precise estimate after reviewing your requirements.
Do you provide ongoing support or maintenance?
Yes, I offer maintenance, bug fixing, and long-term backend support as a separate service or through a custom offer.
How will the backend scale with my business?
I design backend systems with scalability in mind from the very beginning. This includes using efficient database structures, caching strategies, asynchronous processing, and optimized API design. As your user base grows, the backend can be expanded through techniques like load balancing, horizontal
