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Fiverr Pro
English
$
USD
I will develop graphql API, rest API, nodejs backend, API integration, microservices
Moses
About this gig
Are you looking for a professional GraphQL API developer to build or integrate scalable APIs for your application?
I specialize in GraphQL API development, REST API development, and backend architecture for modern web applications. Whether you need API integration, backend development, microservices, or NodeJS backend, I can build secure, fast, and scalable APIs for your project.
Services Offered
- GraphQL API development
- REST API development
- API integration and third-party APIs
- NodeJS backend development
- Microservices architecture
- API optimization and bug fixing
- Authentication using JWT or OAuth2
- Shopify API and Laravel API integration
Tech Stack
GraphQL, NodeJS, NestJS, ExpressJS, TypeScript, Python, Go, MongoDB, PostgreSQL, Docker, AWS, REST API, SOAP API, gRPC.
Why Choose Me
- Experienced backend developer
- Clean architecture and scalable APIs
- Secure authentication and integrations
- Reliable delivery and communication
If you need GraphQL API, NodeJS backend, REST API development, or API integration, feel free to message me.
Contact me before placing an order to discuss your project requirements.
Get to know Moses
Moses
API developer
- FromUnited States
- Member sinceMar 2026
- Avg. response time3 hours
Languages
English
I am an experienced API developer specializing in Stripe API integration, payment gateway integration, and REST API development for businesses, startups, and entrepreneurs. I help companies automate online payments, subscriptions, Stripe Connect platforms, and custom payment workflows using clean, scalable backend solutions. Whether you need Stripe checkout, PayPal integration, webhooks, or API automation, I deliver reliable, secure, and well-documented integrations. Clear communication and quality work are my priorities.
message me before placing an order so we can discuss your project.
My Portfolio
FAQ
Can you build a custom GraphQL API for my web application?
Yes. I can develop a custom GraphQL API tailored for your application using NodeJS, NestJS, ExpressJS, Python, or Go. The API can integrate with databases like MongoDB or PostgreSQL and support authentication.
Do you convert REST API to GraphQL API?
Yes. I can convert or integrate existing REST API endpoints into a GraphQL API for improved performance, flexible queries, and better frontend integration.
Can you integrate third-party APIs into my system?
Absolutely. I specialize in API integration, including Shopify API, payment APIs, REST APIs, SOAP APIs, and external services into your backend or web application.
What backend technologies do you use for API development?
I work with modern backend technologies including NodeJS, NestJS, ExpressJS, TypeScript, Python, Go, Docker, AWS, MongoDB, PostgreSQL, and microservices architecture.
Do you fix API bugs or optimize existing APIs?
Yes. I can help with API optimization, bug fixing, performance improvements, and security upgrades for GraphQL APIs, REST APIs, and NodeJS backend systems.
