Browse categories
Explore
Fiverr Pro
English
$
USD
I will do rest api development or fixing your existing using nodejs
apriliangraphic
About this gig
Hello,
Feel free to contact me before placing an order!.
Looking for a reliable backend developer for your web and mobile applications? I'll build a fast, secure, scalable, and high-performance REST API.
Hi, I'm Aprilian, a passionate Backend Developer with 4 years of experience building web-based applications, API development & integration.
What you'll get:
- Clean and well-structured Node.js/Express REST API
- Database integration (MySQL / PostgreSQL)
- Authentication & Authorization (JWT, OAuth, or custom)
- Error handling & validation
- API documentation (Swagger / Postman Collection)
- Deployment support (Linux server, Docker, or cloud)
Why choose me?
- 4+ years of experience
- Fast, reliable, and well-documented code
- Ongoing support after delivery
- Clean, well-documented code
- Fast delivery & full support
What do I Offer?
- Developing custom APIs based on your requirements, based on the MVC Design Pattern
- Integrating various APIs into your existing systems or applications.
- Database Architecture & Optimization.
- Payment Gateway Integration.
- Bug Fixes & Performance Optimization.
- Fixing & Upgrading your existing API systems.
Thank you for your time, and looking forward to working with you :)
Get to know apriliangraphic
apriliangraphic
My Design Is Your Satisfaction
- FromIndonesia
- Member sinceJun 2021
- Last delivery3 years
Languages
English, Indonesian
Hello. my name is Aprilian, I am a Graphic Designer and Software Engineer. I can design a minimalist, elegant and simple logo for your brand and I am good at creating responsive websites, developing web-based applications, processing basic data, creating user interfaces, writing and testing code, solving simple problems or complex problems, and implementing new features based on user feedback. I can also work in a team or individually and I like learning something new. Feel free to contact me. It will be a great opportunity for me to serve you.
FAQ
Can you integrate my API with any database?
Yes! I work with MySQL & PostgreSQL. I can design schemas, optimize queries, and connect your API to the database you already use.
Do you provide API documentation?
Absolutely ✅ I can provide Postman Collection or Swagger/OpenAPI documentation, so your team can easily test and understand the API endpoints.
Can you fix bugs in my existing API?
Yes, I can debug and fix issues such as broken endpoints, authentication errors, or database connection problems. I’ll also suggest improvements for better performance and security.
What if I already have a partially built API?
No problem! I can continue development, refactor your code, or optimize existing endpoints without starting from scratch.
Do you provide support after delivery?
Yes! With the Premium package, I provide 1 week of free support after delivery. For longer-term support, we can arrange a custom offer.
Will my API be secure?
Definitely 🔒 I always follow best practices for authentication, authorization, and input validation to ensure your API is safe.
What programming language do you use to build the API?
I mainly use JavaScript/TypeScript with Node.js & Express.js for backend development. Depending on your needs, I can also integrate with MySQL, PostgreSQL databases.
Can you host or deploy the API for me?
Yes ✅ I can help you deploy your API on shared hosting, VPS, or cloud platforms like AWS, DigitalOcean, Google Cloud, or Heroku. I also provide guidance if you want to manage hosting yourself.
