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Fiverr Pro
English
$
USD
I will develop or integrate custom apis in java, python, or node
Manish Dinkar
About this gig
Are you looking to build custom APIs or integrate third-party services like Stripe, Razorpay, Twilio, or Google Maps?
I'm a backend developer with experience in Java (Spring Boot), Python (Flask/FastAPI), Node.js, and PHP. I specialize in creating secure, scalable APIs tailored to your business needs.
- Create RESTful APIs from scratch
- Integrate 3rd-party APIs
- Secure with JWT/Auth/OAuth
- Postman or Swagger documentation
- Handle MySQL, PostgreSQL, MongoDB
- Fix API bugs or backend issues
I deliver clean, well-documented code and on-time service. Whether you need one simple API or a full backend module, I've got you covered.
Message me before ordering so I can suggest the best package for your project.
Let's bring your backend to life with reliable APIs!
Get to know Manish Dinkar
Manish Dinkar
Backend Developer, API Integrations, Java, Python, Nodejs
- FromIndia
- Member sinceSep 2023
Languages
Hindi, English
I'm a backend developer with strong experience in API development, integrations, and bug fixing. I work with Java (Spring Boot), Python (FastAPI, Flask), and Node.js to build secure, scalable solutions.
🛠 What I do:
• REST API development from scratch
• Third-party API integrations (Stripe, Razorpay, Twilio, etc.)
• Authentication systems (JWT, OAuth)
• API documentation (Swagger / Postman)
• Bug fixes and backend optimization
Let’s build something efficient and future-proof together!
My Portfolio
Other Software Development Services I Offer
FAQ
What do I need to provide before starting the order?
You’ll need to share a brief about the API you want, project access (codebase or staging), API documentation (if any), and required credentials (safely). I’ll guide you through what’s needed.
Will I get the source code and documentation?
Yes, all my packages include clean, well-commented source code. You can also opt for Postman or Swagger documentation as a Gig Extra.
Can you integrate payment gateways like Stripe, Razorpay, or PayPal?
Absolutely! I can integrate popular payment gateways with full testing, sandbox setup, and security handling (e.g., webhooks, token auth).
Do you also deploy the API on a server or cloud?
Yes, I can deploy your backend to DigitalOcean, EC2, Render, or other servers. Please mention this upfront or check my Deployment Gig (if listed separately).
What if I’m not sure what plan to choose?
No worries! Just message me with your project idea or need, and I’ll suggest the best plan or create a custom offer tailored to you.
