Sao Paulo, Sao Paulo, Brazil
$40/hr · Starting at $100
Need to connect multiple platforms and automate data flow between them? I specialize in API integration, enabling seamless communication between different systems to enhance efficiency, reduce manual
Meyrin, Geneva, Switzerland
$80/hr · Starting at $80
KEYS Swiss Quality Service! Passionate and VERY HONEST! I listen to my client's needs carefully and start with asking the right questions that usually reveals many opportunities as well as design soft…
Karachi, Sindh, Pakistan
$8/hr · Starting at $25
I can fulfill your requirements in many effective ways. we can have a same backend and frontend technology or we can go Laravel as backend and react, Vue as a frontend any many more as per your detai…
Ahmedabad, Gujarat, India
ID Verified
$10/hr · Starting at $100
I can provide my web development service on following technologies/languages ASP.NET, MVC C# SQL Server 2008, R2, 2012 Windows Azure (WAWS, WACS, WASD) I have also work experience on project source
Washington, District of Columbia, United States
$20/hr · Starting at $100
Do you need API development to support your existing mobile or web applications? We are experts in developing lightweight and efficient RESTFUL APIs. We have a well defined process on how to quickly u…
Bhakkar, Punjab, Pakistan
3,358/yr · 100%
$5/hr · Starting at $25
Are you looking for a Node js Developer who can develop REST API? Or are you having issues with NodeJs Rest API? Well, you are at the right place. I am a Backend Node Js Developer with a strong grip o…
Lahore, Punjab, Pakistan
$8/hr · Starting at $100
I will integrate any type of rest, soap 3rd parties api like api offered by google, bing, unleahes, opencart etc. in your application to make you application more interactive and featureful. I will In…
Mount Laurel, New Jersey, United States
$65/hr · Starting at $500
Offer API solution connecting to any backend application. Support REST, SOAP, Event Sourcing, and Messaging Solutions. Provide Data extraction solutions from a data source in excel to any backend d…
Noida, Uttar Pradesh, India
Past Earnings
$15/hr · Starting at $500
Application Programming Interface (API) is indispensable to any web solution, the software module, plugin, web application, or web design as it lays down the protocols/standards to access a web-based
Chandigarh, Chandigarh, India
$10/hr · Starting at $50
From past 7+ years, I have acquired proficiency in design and development of client/server, web based,mobile apps development and n-tier application. I have expertise in developing web applications us…
Chaoyang, Beijing, China
$35/hr · Starting at $1,000
I have rich experience with backend restful Api for using NodeJs, Ruby and Php framework. I can also build admin panel and front-end page with React, Angular and Vue.
Igal, Somogy, Hungary
$25/hr · Starting at $25
.NET C# application development to manage eBay users and listings. .NET C# application development to manage eBay users and listings
Lagomar, Montevideo, Uruguay
$12/hr · Starting at $25
Development of RESTful APIs in PHP using frameworks as Slim. Security access as Oauth2. Database model development in MySQL.
Rajkot, Gujarat, India
All types API - Oauth,REST,MLS-IDX,Sparx Facebook API Twitter API Linkedin API Google+ API Paypal API Stripe API Twillio API Handshake API Sparx API (FlexMLS) Braintree API CCAvenue Google Drive Skype…
Branford, Connecticut, United States
$40/hr · Starting at $40
Development of custom APIs and integration of existing application with third party APIs. Experienced with both REST and SOAP API development and integration
Montreal, Quebec, Canada
$30/hr · Starting at $100
Software Engineer with 3 years of hands-on experience and strong technical background. Experience include architect and develop multiple API REST systems using monolithic and micro-services architectu…
Surat, Gujarat, India
$18/hr · Starting at $25
REST/SOAP API development & integration, Web service development & integration, 3rd party API integration.
Port Harcourt, Rivers, Nigeria
$25/hr · Starting at $150
Robust, Scalable, and Secure APIs for Your Business Needs Looking for reliable API development to connect your applications and streamline your processes? I specialize in creating custom APIs that enh…
Bamberg, Bayern, Germany
$85/hr · Starting at $50
My service includes design and implement IoT infrastructures and systems for various fields and applications including security, indoor positioning and location and automation and control for smart ho…
Duque De Caxias, Rio de Janeiro, Brazil
$10/hr · Starting at $75
I can make a API using Spring boot (Java) using the microservices or monolitic architecture, using Postgres for the database, JWT for authentication and anything you want to make real your idea. We ca…