Port Said, Bur Sa'id, Egypt
$60/hr · Starting at $2,500
Modern applications rely on seamless communication between systems, platforms, and external services. API integration and backend development play a critical role in enabling businesses to automate pr…
Bhakkar, Punjab, Pakistan
$5/hr · Starting at $25
As a backend developer with over four years of experience, I possess a comprehensive understanding of Node.js and can offer top-quality backend development services to meet your project development ne…
Mohali, Punjab, India
$12/hr · Starting at $250
We specialize in developing APIs using different technologies like .NET, Java Springs,Python,PHP,Ruby on Rails frame works
Kharkiv, Kharkivs'ka Oblast', Ukraine
Past Earnings
$50/hr · Starting at $1,000
Integration of user-facing elements developed by front-end developers with server side logic. Writing reusable, testable, and efficient code with Node js, Nest js Design and implementation of low-late…
BARCELONA, Catalonia, Spain
An API is required to be developed that allows to send SMS against an SMSC using UCP protocol version 4.6. The API would support request similar to: POST /api/ucsconnector We would provide the schema
Brampton, Ontario, Canada
$30/hr · Starting at $500
I have plenty of experience in developing and maintaining Rest API with JSON. I have worked for small real state client and Medical software.
Delhi, Delhi, India
$10/hr · Starting at $80
The AdWords API allows apps to interact directly with the Google Ads platform, vastly increasing the efficiency of managing large or complex Google Ads accounts and campaigns. Some typical use cases i…
Nairobi, Nairobi, Kenya
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I will integrate you application with Microsoft Graph API be it: 1. Teams - get meeting recordings, transcripts, create meeting invites 2. Outlook integrations - creating calendars, getting calendars,…
Bangalore, Karnataka, India
$25/hr · Starting at $500
Today world if you like a single backend that used everywhere then API based backend comes into picture.Node.js is well suited for applications that have a lot of concurrent connections and each reque…
Jakarta Utara, Jakarta Raya, Indonesia
$25/hr · Starting at $25
Overview: Our Backend Application and API Development Service offers comprehensive solutions for building robust and scalable web applications. We leverage the power of Java programming language and S…
Ludhiana, Punjab, India
$10/hr · Starting at $30
Expert Web developer with more then 6 years experience having expertise in: Php, CMS – WordPress, Joomla, Framework - Cake PHP, Zend, CodeIgnitor, Shopping Cart – PrestaShop, Magento, Zendcart, and…
Bahawalpur, Punjab, Pakistan
$25/hr · Starting at $100
As a highly versatile and results-driven AI/ML Engineer, I specialize in transforming complex data and cutting-edge research into practical, scalable, and impactful AI solutions. With a passion for in…
Lomas del Mirador, Buenos Aires, Argentina
$30/hr · Starting at $25
SOA, API & Microservices specialist with more than 15 years of experience in IT. I have development experience in Java (Spring Framework, Hibernate, JPA) and in different integration buses such as OSB…
Mumbai, Maharashtra, India
$8/hr · Starting at $25
1. Effectively completed complex projects and delivered them on time. 2. Quality of the product is never compromised. 3. Client satisfaction is the ultimate goal. 4. Customer Services are provided hea…
Candola, Goa, India
$15/hr · Starting at $150
Hello, I am Rohit Jalmi from Goa, India. I am an API and Backend developer with 10+ years of experience. My primary focus area is the Laravel framework and very comfortable with it. I have even worked…
Chandigarh, Chandigarh, India
$15/hr · Starting at $25
Experienced Poet with a demonstrated history of working in the writing and editing industry. Skilled in Python, Django, C++, Android, HTML and CSS. Strong media and communication professional with a B…
Greetings everyone! I prefer back-end development because I love manipulating data! I have 8+ years working in the Back-end development and REST API development space - some experience added below;
Ahmedabad, Gujarat, India
$12/hr · Starting at $50
An application programming interface (API) is a set of routines, protocols, and tools for building software and applications. An API expresses a software component in terms of its operations, inputs,
Sargodha, Punjab, Pakistan
ChatGPT API Expert, Prompt engineer Full-stack developer with a strong grip on OpenAI chatGPT API integration in Office Outlook, Excel, PoerPoint, Word, Chrome extension, Google Docs, Google Sheets, a…
New Delhi, Delhi, India
$20/hr · Starting at $50
Having more then 18 years of experience in IT industry, to create different kind of application as well as #REST API, #WebAPI, #WebServices for data sharing and data consuming using C#, .net core, JS…