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English
$
USD
I will build or fix nodejs backend apis and integrations
Shashi Kiran G
About this gig
I build reliable backend systems and APIs that work in real-world conditionsnot just basic prototypes.
If you need help with Node.js backend development, API integration, or fixing existing issues, I can help you deliver a clean and scalable solution.
What I can help you with:
- Build REST APIs using Node.js and Express
- Fix backend bugs and errors
- Integrate third-party APIs (payment, services, etc.)
- Optimize performance and database queries (MySQL)
- Implement async processing for scalable systems
Ive worked on backend systems involving automation and large data workflows, so I focus on writing clean, maintainable, and production-ready code.
Why choose me:
- Strong focus on reliability and performance
- Clear communication and quick response
- Practical solutions that actually work in production
Please message me before placing an order to discuss your requirements.
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Get to know Shashi Kiran G
Shashi Kiran G
Full stack and AI Developer
- FromIndia
- Member sinceApr 2026
- Avg. response time1 hour
Languages
Telugu, English, Hindi
Backend Developer focused on building scalable APIs and AI-powered automation systems.
I specialize in Node.js, API integrations, and backend workflows that handle real-world complexity. My work involves designing systems that process data efficiently, automate repetitive tasks, and remain reliable under production conditions.
I’ve built backend pipelines using AI (OpenAI APIs) and asynchronous processing (queues) to handle large-scale data workflows and reduce manual effort.
FAQ
Do you work on existing projects or only new ones?
Yes, I can work on both. I can fix bugs, improve performance, or add new features to your existing backend, as well as build APIs from scratch.
What technologies do you use?
I primarily use Node.js, Express, and MySQL. I also work with REST APIs, third-party integrations, and async processing systems.
Can you integrate third-party APIs?
Yes, I have experience integrating various APIs such as payment gateways, external services, and automation tools.
Do you handle urgent bug fixes?
Yes, for small issues I can provide quick fixes depending on availability. Please message me before placing an order.
Will you provide clean and maintainable code?
Absolutely. I focus on writing structured, scalable, and production-ready code that is easy to maintain and extend.
Do you provide support after delivery?
Yes, I can provide basic support after delivery. Ongoing support can also be arranged if needed.
What do you need to get started?
I’ll need a clear description of your requirements, access to your codebase (if applicable), and any relevant API or server details.
Can you help improve performance of my backend?
Yes, I can analyze your backend and optimize queries, APIs, and overall performance for better efficiency.
