RESTful API stands for Representational State Transfer Application Programming Interface, a term coined by Roy Fielding in 2000. A RESTful API allows an application to communicate with other applications. It is based on the structure of a website, where the data and information are stored in the form of resources. RESTful APIs make use of these resources to provide a certain level of accessibility and data exchange between different systems. This makes web development more efficient, as resources can be accessed easily and quickly.

A RESTful API Developer is responsible for designing and developing APIs to facilitate communication between different applications. The Developer will use their existing skills in web development to create APIs that are secure and reliable, that can provide clients with the ability to access resources for different types of usage. The Developer will also ensure that the APIs are well documented so that any updates or changes to their backend programming environment don't cause any disruptions with existing communication workflows.

Here's some projects that our expert RESTful API Developer made real:

  • Creating browser extensions using Microsoft Graph API
  • Building webpages for flight searches & results
  • Developing applications for React Native in PHP
  • Retrieving data through various APIs, presenting it in a table format & sending email notifications
  • Developing & integrating simple authentication functions into Laravel apps
  • Integrating WordPress REST APIs into mobile apps via PHP
  • Building middleware systems to convert HTTP GET requests into REST calls
  • Developing programs in C# .NET using the WordPressPCL Package Library
  • Developing cloud services programs using Cloud Flare's API
  • Creating tools to trigger Customer orders with CSV file uploads

At Freelancer.com, our RESTful API Developers are highly experienced professionals dedicated to delivering innovative solutions that meet our clients' specific needs! Our Developers have successfully completed various projects for a wide range of clients, enabling quick and secure data exchange between applications. If you’re looking for an experienced developer to create an efficient, reliable and secure API system, then post your project now and hire the most suitable API developer here on Freelancer.com!

From 99,836 reviews, clients rate our RESTful API Developers 4.9 out of 5 stars.
Hire RESTful API Developers

RESTful API stands for Representational State Transfer Application Programming Interface, a term coined by Roy Fielding in 2000. A RESTful API allows an application to communicate with other applications. It is based on the structure of a website, where the data and information are stored in the form of resources. RESTful APIs make use of these resources to provide a certain level of accessibility and data exchange between different systems. This makes web development more efficient, as resources can be accessed easily and quickly.

A RESTful API Developer is responsible for designing and developing APIs to facilitate communication between different applications. The Developer will use their existing skills in web development to create APIs that are secure and reliable, that can provide clients with the ability to access resources for different types of usage. The Developer will also ensure that the APIs are well documented so that any updates or changes to their backend programming environment don't cause any disruptions with existing communication workflows.

Here's some projects that our expert RESTful API Developer made real:

  • Creating browser extensions using Microsoft Graph API
  • Building webpages for flight searches & results
  • Developing applications for React Native in PHP
  • Retrieving data through various APIs, presenting it in a table format & sending email notifications
  • Developing & integrating simple authentication functions into Laravel apps
  • Integrating WordPress REST APIs into mobile apps via PHP
  • Building middleware systems to convert HTTP GET requests into REST calls
  • Developing programs in C# .NET using the WordPressPCL Package Library
  • Developing cloud services programs using Cloud Flare's API
  • Creating tools to trigger Customer orders with CSV file uploads

At Freelancer.com, our RESTful API Developers are highly experienced professionals dedicated to delivering innovative solutions that meet our clients' specific needs! Our Developers have successfully completed various projects for a wide range of clients, enabling quick and secure data exchange between applications. If you’re looking for an experienced developer to create an efficient, reliable and secure API system, then post your project now and hire the most suitable API developer here on Freelancer.com!

From 99,836 reviews, clients rate our RESTful API Developers 4.9 out of 5 stars.
Hire RESTful API Developers

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    14 jobs found

    We are seeking an experienced developer to join our team on an hourly, part-time basis for the next 6 months. Our current team consists of 3 developers working on a frontend application that serves as an interface for a backend API. The ideal candidate will collaborate closely with our team, contribute clean and structured code, and adhere to our development standards in GitHub. # Key Responsibilities: * Collaborate with our existing team to develop and maintain a frontend for our API * Write clean, efficient, and scalable code * Follow version control best practices (GitHub) * Participate in code reviews and contribute to architectural decisions * Log time accurately and submit detailed monthly invoices # Requirements: * Proven experience with , Vue.js, and frontend developme...

    $56 / hr Average bid
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    $56 / hr Avg Bid
    19 bids

    I need an expert in API integration who can connect my ERP cloud software to SharePoint for real-time document transfer. The documents should be organized in SharePoint by Site location and Asset Name. We setup customer sites in a cloud based ERP, we then create "Assets" which are customers machines in Simpro; due to limitations in the ERP and accessibility for our employees, we need to automatically setup Sharepoint folders organized by customer/Site/Asset and be able to save files in sharepoint for that asset in the folder structure. Key project details: - Transfer of documents from Simpro ERP to SharePoint - Real-time data transfer - Specific document organization in SharePoint Ideal skills for this job include: - Proficiency in API connection and integration - Experience ...

    $4273 Average bid
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    37 bids

    Our team is at the forefront of financial technology innovation. We are developing a cutting-edge Meta Trading platform designed to revolutionize trading experiences with high efficiency and security. Our platform, currently in the beta phase, is built using for the frontend and Node.js with MongoDB for the backend. We are looking for a Senior Backend Developer to join our team to finalize and enhance the backend infrastructure and support our growth over the next six months. ✨ Project Overview: Our Meta Trading platform aims to deliver a robust, scalable, and secure trading experience. The platform will support various trading functionalities, including real-time updates, trade execution, and user management. As we move from beta to the final release, we need to ensure the backend syst...

    $51 / hr Average bid
    $51 / hr Avg Bid
    59 bids

    Recruiting full stack and image processing researchers (life science/digital pathology field) [Job details] • Analysis and processing of microscopic images in life science and digital pathology • Development and optimization of web-based image analysis applications • Research and development of new algorithms using data-driven research methods. • Collaboration with researchers inside and outside the team. 【Qualification requirements】 • 3+ years of experience in computer science, image processing, or related field. • Experience in developing image analysis software • Knowledge of programming languages (react, Python, C++, etc.) • Experience with machine learning and deep learning is a plus. • Communication and teamwork skills. • Highly K...

    $22 / hr Average bid
    $22 / hr Avg Bid
    36 bids

    I'm seeking a Python expert to teach my intermediate-level team Object Oriented Programming (OOP) with a focus on building web applications. The training should be project-based, allowing my team to apply their learning in a practical, hands-on way. Key Requirements: - Extensive experience in Python and OOP - Proven track record of teaching technical content - Strong focus on web application development - Ability to create engaging, relevant projects for learners to work on Your role will be to guide my team through the intricacies of OOP in Python, helping them to enhance their coding skills and understanding of web application development.

    $16 / hr Average bid
    $16 / hr Avg Bid
    14 bids

    I'm looking for a professional who can seamlessly integrate Property Me with Airtable. The focus of this integration is on task tracking. Key Features: - Task Tracking: This is the primary feature we want to integrate between Property Me and Airtable. - Due Date Reminders: We need the system to send reminders for upcoming due dates. - Dependency Management: The integration should allow for tracking of task dependencies. - Progress Updates: The system should provide updates on task progress. Ideal Candidate: The ideal freelancer for this project should have extensive experience in both Airtable and Property Me. They should be proficient in integrating task tracking systems and have a deep understanding of project management tools. Excellent problem-solving skills and attention to de...

    $574 Average bid
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    95 bids

    I am seeking a skilled Flutter developer to implement REST API calls in my Flutter application. The primary purpose of these calls will be to fetch and display textual data, such as articles and comments. Key Requirements: - Expertise in Flutter development - Experience with REST API integration - Ability to display data in a single page view Ideal Skills: - Flutter - REST API - Dart programming

    $19 Average bid
    $19 Avg Bid
    17 bids

    I'm looking for an API Specialist who can create a simple one-task web-based tool for mass profile deletion in the Customer Information Manager (CIM). This tool needs to be user-friendly for both technical and non-technical users. Key Requirements: - Expertise in API and CIM - Proficient in creating web applications - Able to develop a simple, intuitive interface - Understanding of mass data deletion protocols Ideal Skills: - API integration - Web application development - User interface (UI) design - Data management Please note, the specific programming language for the tool has not been decided yet. However, experience with JavaScript (Node.js), Python, or PHP will be beneficial. Your proficiency in creating a secure, efficient, and compliant tool is crucial.

    $2278 Average bid
    $2278 Avg Bid
    109 bids

    I require Laravel developer, Who can manage below things in Laravel web app I have auction app admin panel and mobile app in flutter which call the API of Laravel project. Now issue is, real time biding is not happening, so I want to add this and need some minor 3–4 changes in admin panel. Looking for Laravel developer who start now and understand existing project quickly

    $185 Average bid
    $185 Avg Bid
    63 bids

    I'm looking for a Senior Flutter Developer to continue the journey with my team as we launch our app, the app is ready with minimum functionality, and we need to fix bugs and add features as we go, implement best practices to enhance the application performance and security. Ideal Skills and Experience: - Extensive experience in Flutter development, particularly for E-commerce applications. - expertise in maps and geofencing. - expertise in application Testing

    $31 / hr Average bid
    $31 / hr Avg Bid
    120 bids

    We are seeking an experienced FAST API developer to build a comprehensive Healthcare Management System (HMS). This project involves creating a secure and scalable RESTful API to manage patient records, appointments, and medical prescriptions. The API will support multiple user roles such as patients, healthcare providers, and administrators. Project Overview: The goal is to develop an API that supports the following functionalities: - User Management: Registration, login, role-based access control (patients, healthcare providers, administrators). - Patient Management: Manage patient records, medical history, and contact information. - Appointment Scheduling: Schedule, view, update, and cancel appointments. Send notifications. - Medical Prescriptions: Create, view, update, and delete pre...

    $3742 Average bid
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    128 bids

    We are a fintech company looking for an experienced API Integration Specialist to help us build a middleware solution that integrates various systems, including Safaricom USSD, Zoho CRM, Mpesa Daraja API, IPRS (Integrated Population Registration System), and Mpesa Paybill. The ideal candidate should have experience with fintech systems, API integration, and middleware development, particularly in the Kenyan market or similar environments. Key Responsibilities: USSD Integration: Build a USSD interface to allow customers to access services (loan applications, repayments, vendor selections, etc.) via Safaricom USSD. Zoho CRM Integration: Set up integrations between the USSD platform and Zoho CRM to manage customer data, loan records, vendor management, and other business processes. Mpesa Int...

    $32 / hr Average bid
    $32 / hr Avg Bid
    26 bids

    I'm looking for a Senior Flutter Developer to continue the journey with my team as we launch our app, the app is ready with minimum functionality, and we need to fix bugs and add features as we go, implement best practices to enhance the application performance and security. Ideal Skills and Experience: - Extensive experience in Flutter development, particularly for E-commerce applications. - expertise in maps and geofencing. - expertise in application Testing

    $31 / hr Average bid
    $31 / hr Avg Bid
    186 bids

    I'm looking for a skilled developer to create an educational app named Learnify. This application is designed to enhance learning experiences for students, focusing primarily on skill improvement. Key Features: - Interactive Quizzes: These will test students' knowledge and skills in an engaging way. - Video Tutorials: These will provide visual and auditory learning opportunities. - Progress Tracking: This feature will allow students to monitor their learning journey. Technology Stack: The backend will be built using Django 5.1 with JWT authentication, while the frontend will utilize React to create interactive user interfaces. Ideal Skills and Experience: - Proficiency in Django and React is a must. - Previous experience developing educational apps will be highly regarded. -...

    $108 Average bid
    $108 Avg Bid
    9 bids

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