Jakarta, Jakarta Raya, Indonesia
$8/hr · Starting at $32
I build and modernize back end systems using Java, Spring Boot, and Go. My core specialty is migrating legacy Java applications from Struts MVC, JSP, aging monoliths into clean, testable Spring Boot R…
Raipur, Chhattisgarh, India
$25/hr · Starting at $400
Application programming interfaces, or APIs, simplify software development and innovation by enabling applications to exchange data and functionality easily and securely. An application programming i…
Smiths Grove, Kentucky, United States
$45/hr · Starting at $300
I will develop a secure, scalable, and high-performance backend API using Node.js or NestJS. My service includes designing RESTful APIs, database integration, authentication systems, and proper error
Nis, Serbia, Serbia
ID Verified
$60/hr · Starting at $120
If you need a NodeJS API developed, connected to a DB of your choice, you're on the right place. We offer NodeJS API development, both based on a finished specification you already have, or based on a…
Noida, Uttar Pradesh, India
Past Earnings
$25/hr · Starting at $500
We work on all kind of google API integration into the web and mobile app. Applications required Google Pay, Geo API , Language conversion API etc can be integrated into the websites.
Bucharest, Bucuresti, Romania
$25/hr · Starting at $250
Using NodeJS we can create highly scalable RESTful API's for different purposes. We have built CRUD database API's for PostgreSQL, MySQL, and MongoDB.
hcm, Ho Chi Minh, Vietnam
$15/hr · Starting at $100
API: Java Spring, C++, NodeJS I'll show demo to you before charging.
Ahmedabad, Gujarat, India
$10/hr · Starting at $50
Android, iOS, API devloper and like to do new new project very faster and efficient way Android, iOS, API devloper and like to do new new project very faster and efficient way
Fontana-on-Geneva Lake, Wisconsin, United States
$5/hr · Starting at $25
Implementing a requested API into a platform of choice to add functionality even using a custom/unsupported API. Rate/Hour is decided per client.
Denizli, Denizli, Turkey
$10/hr · Starting at $25
i can build you a simple REST API which includes mongodb angularjs nodejs expressjs, javascript and html
Salvador, Bahia, Brazil
$9/hr · Starting at $36
Development of API REST using Django Rest Framework, including modelling, validation, authentication, personalized routes.
Gilgit, Northern Areas, Pakistan
$8/hr · Starting at $30
Our REST API development service with Node.js offers efficient and scalable solutions for building robust and flexible web applications. Our team of experienced developers uses the latest tools and te…
Surat, Gujarat, India
· · 100%
$8/hr · Starting at $25
We are providing a one-stop solution for nodejs development stuff with the latest express framework Provide a quick solution with quality and time Expert in making DB Design Experience work in large-…
Sao Paulo, Sao Paulo, Brazil
$50/hr · Starting at $80
I specialize in building robust and scalable REST APIs using Node.js. I can work with: • Creating RESTful APIs from scratch • Integrating external APIs (payment, authentication, etc.) • Database desig…
Pune, Maharashtra, India
$12/hr · Starting at $100
We are having the experience in developing the REST API from Scratch. Have worked with the Payment gateway API's (PayPal Pro, Google Checkout, Authorize.Net, CCAvenue, Worldpay, Stripe, Braintree.), S…
Bengaluru, Karnataka, India
Make sure the backbone of your product is strong and flexible. We use current technologies to build reliable and scalable APIs.
Panchkula, Haryana, India
$30/hr · Starting at $500
• Native Platform(Android/IOS) using Swift & Objective-C, Java • Hybrid app • Backend API & Admin Panel • 3rd Party API Manipulation. (Google, Instagram, Stripe, Facebook, Twitter, Matrix, Brain…
Rajkot, Gujarat, India
$10/hr · Starting at $100
Custom MOR Front-end Balance display Add payment Active DID Recent calls Payment history Package info Quick pick for recharge Hot Call rates
Berlin, Berlin, Germany
$15/hr · Starting at $300
Node.js | MongoDB | Express.js | Oauth2.0 | Amazon EC2 Many claims to have programmed RESTful web APIs, only few thoroughly understands what it means for an API to be RESTful. While it doesn't necessa…
Sahiwal, Punjab, Pakistan
I am a dedicated PHP Backend Developer with a solid four-year track record, specializing in Laravel and CodeIgniter frameworks along with extensive expertise in REST API development. My focus is on cr…