Abuja, Federal Capital Territory, Nigeria
$20/hr · Starting at $200
I will develop for you RESTFUL APIs that will allow both your web and mobile application to function seamlessly and also act like one. I can use NodeJs or PHP to write these endpoints and also work wi…
Dhaka, Dhaka, Bangladesh
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$30/hr · Starting at $100
I have 6 years of experience building and shipping nodejs project. I have work experience in Backend Service Building, Integrating backend service with front end. Publishing application on live server…
Karachi, Sindh, Pakistan
$15/hr · Starting at $25
Hi, I'm a full-stack developer with over 4+ years of experience in Java, Angular, and React tech stacks. - Able to build Java EE Web app - Able to create MicroService app in Java Spring - Can add sp…
Vadodara, Gujarat, India
$30/hr · Starting at $200
Get a tested, robust, secure, ready-to-deploy API with proper documentation as per your application requirements. I'd prefer Express.js as I'm comfortably experienced with the framework but I'll look…
Chennai, Tamil Nadu, India
$12/hr · Starting at $100
Team full of dynamic, creative and experienced professionals well versed in various frontend, backend and database technologies. Proficient in designing and developing end to end solutions for various…
Faisalabad, Punjab, Pakistan
$10/hr · Starting at $100
We have expertise in JSON , database design and documentation,SQL database,Firebase.We have the strong knowledge of all queries used in database.
Mumbai, Maharashtra, India
$30/hr · Starting at $25
I come with extensive experience of having worked on a wide variety of products, including some with multi-million install base. I can develop any API that can handle any degree of scale and complexit…
lakshmipur sadar, Chittagong, Bangladesh
$35/hr · Starting at $2,000
Created 200+ highly reliable REST/GraphQL APIs across 2 internal projects using Django, Flask and Java StringBoot. Chased TDD in most projects by using test frameworks like Pytest and Unittest; pursue…
Cairo, Al Qahirah, Egypt
$10/hr · Starting at $25
As a result of my learning journey I easily can create an app using web API and user data to dynamically update user interface for the app - The app require zip code field to be filled by user to be…
Pune, Maharashtra, India
$8/hr · Starting at $25
I am good in Android application development as well as Rest ful API in Java using spring framework. You don't need to worry about your work because your work is my work.
Raipur, Chhattisgarh, India
$8/hr · Starting at $30
We @Deveillusion are both, experienced and enthusiastic to handhold technology enablement lead startups right from conceptualization to culmination, transforming their innovative ideas into sustainab…
Berkeley Hgts, New Jersey, United States
$80/hr · Starting at $500
Systems integration with Stripe, Amazon, eBay, OANDA, eTrade, API development, Mailgun, Sendgrid, AWS, Azure, Google Cloud, Twilio, Plivo, telephony, leads management systems, banking, yodlee, consult…
Guatemala City, Guatemala, Guatemala
$20/hr · Starting at $100
Design and implement restful APIs to talk to frontend applications. Also implement service clients to existing public APIs
Budapest, Budapest, Hungary
$50/hr · Starting at $1,000
In my team I have a trained developer who understands the Google ecosystem, used to manage AdWords campaigns and learned Google Analytics from me. We are developing multiple reporting and manager appl…
Chandigarh, Chandigarh, India
$10/hr · Starting at $150
Development of REST API for a website or Mobile app. Maintenance for any exiting API for the mobile or website.
Newark, California, United States
$5/hr · Starting at $25
We are having a strong team of API developers to sync your Website and Mobile Apps or Send/Receive data from third-party sources. - Very good in Core JAVA OOPS concepts - Proficient in writing well-…
Eskisehir, Eskisehir, Turkey
$5/hr · Starting at $50
DM FIRST! If you have a bot request for another application, contact me and let's talk. The prices of the bots and API's are not fixed so if you message me we can discuss it. I am a software developer…
Past Earnings
$15/hr · Starting at $50
Web services & API development and Integration for any web or mobile applications based on PHP .net or android platforms. REST full and end to end client server protocols. XML, SOAP, JSON and any requ…
Bengaluru, Karnataka, India
$15/hr · Starting at $300
Frugal Scientific Pvt Ltd is an innovative platform design and development company. We work closely with our clients to help them develop and launch cloud/app platforms from a business idea or solving…
Noida, Uttar Pradesh, India
$10/hr · Starting at $500
*Project Engagements, or- We design and configure API integration testing platforms to automate validation, functional, UI, load, runtime, security, penetration and fuzz testing, using testing platfo…