Greenville, North Carolina, United States
ID Verified
$120/hr · Starting at $200
I write developer-first REST API documentation — OpenAPI 3.x spec authoring, endpoint reference with tested code samples, authentication walkthroughs, and getting started guides that get developers to…
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…
Nairobi, Nairobi, Kenya
$30/hr · Starting at $100
Overview: As a freelance Node.js developer, I specialize in developing Rest APIs and Microservices using the ExpressJS framework. I have experience in designing and developing scalable, secure, and h…
Pune, Maharashtra, India
$10/hr · Starting at $25
HI .I have completed my Engineering in Computer Science. I have total 5+ years of experience in Java Spring Boot and Microservices .In Addition i have good knowledge of REST APIS ,Docker ,Kubernetes,
Nangal, Uttar Pradesh, India
I provide end-to-end web development and REST API development services to help businesses build scalable, secure, and high-performance digital solutions. With over 14+ years of experience, I specializ…
Panchkula, Haryana, India
$8/hr · Starting at $25
As a person with over 3 years of rich experience in ICT, I am now specialized in web development and web design using HTML5, CSS3, PHP and MySQL technologies . Service Description: Over the last 3 y…
Sahibzada Ajit Singh Nagar, Punjab, India
$15/hr · Starting at $25
Description: Get a secure, scalable REST API built using Python (FastAPI or Django), designed for performance, reliability, and easy integration with your applications. The API is developed with clean…
Islamabad, Islamabad, Pakistan
$5/hr · Starting at $100
I have been developing applications since 2004. Experience small, medium and to large or Enterprise level projects. Experience of remote working Highly Qualified (Certified from Europe and Middle
Jetpur, Gujarat, India
$5/hr · Starting at $30
I am developing web application using · PHP Laravel · HTML · CSS · Javascript · Bootstrap · MySQL · jQuery · Ajax I develop laravel Website from scratch or Customize the exist…
Gothenburg, Vastra Gotaland, Sweden
$35/hr · Starting at $35
I am a Senior Backend Developer with strong expertise in ASP.NET Core and building scalable, high-performance APIs. I design and develop clean, secure, and efficient backend systems for web and mobile…
Ramallah, Jerusalem, Palestinian Territories
I am a SAP Business One Consultant, .NET developer (including ASP.NET Core2), Express JS Angular 4 developer . I have the following set of skills and I worked on several Projects as follows: 1- C# .NE…
Khulna, Khulna, Bangladesh
$5/hr · Starting at $25
I am python developer. I am working on upwork for last 8 years and now like to work on guru. In this platform I would work only on web. I have working experience with django, django_restframework, scr…
Jammu, Jammu and Kashmir, India
$12/hr · Starting at $25
Description: I will develop a secure and scalable REST API using Python (FastAPI or Django), built for high performance, reliability, and seamless integration with your applications. The API is design…
Puducherry, Puducherry, India
$15/hr · Starting at $75
I design and develop robust REST APIs using PHP Yii Framework with MySQL database, and integrate them seamlessly into Flutter mobile applications. Experienced in building secure authentication systems…
Novi Sad, Autonomna Pokrajina Vojvodina, Serbia
$25/hr · Starting at $50
I will integrate external systems with Bitrix24 via REST API via WebHooks or creating Bitrix24 application for Bitrix24.Market. Bitrix24 integration includes: CRM lead creation, contact lookup or crea…
Ahmedabad, Gujarat, India
103/yr · 100%
$15/hr · Starting at $1,000
We offer expert REST API development and integration services that help businesses build scalable, connected, and automated solutions, from internal systems to customer-facing apps. Our team of skille…
Islamabad, Punjab, Pakistan
Past Earnings
I have 10+ years of IT/Software development and deployment experience. I have expertise in Web Development and I have strong experience in interacting with API Interfaces using JSON/REST APIs and extr…
Dallas, Texas, United States
$50/hr · Starting at $6,000
I have built some back-end apis using Node.js and hosted on AWS. It has management system for patient and doctors. Also I have developed Web Front-end for doctors to manage the database and schedule t…
$25/hr · Starting at $400
I can develop and architect your Backend systems. I have experience working on highly scalable, highly distributed Java systems. I have worked on Microservices, Spring MVC, Rest services, Spring Boot,…
Dhaka, Dhaka, Bangladesh
A Python developer having 4 years of experience in Backend API development. Designed and Develop many Backend and Frontend web applications, having a great experience with all the stages of SDLC inclu…