REST APIs are the interface between clients and servers that allows for data to be shared across platforms, providing a seamless connection between applications, databases, and other resources. A REST API Developer is the programmer who helps clients connect their applications to a certain platform and ensure data is flowing between the two in an efficient, secure manner. This can help to reduce friction, improve performance & scalability, boost security, streamline website navigation, and more.

REST API Developers build and maintain custom programming to enable automated data retrieval and communication with a client’s desired application or platform. This can encompass services such as quickly integrating third-party payment systems into an existing website, minimizing manual work and improving customer experience. They may also incorporate priority systems; for example creating different APIs for handling bulk vs single requests for heavy workloads. Ultimately a REST API Developer helps clients bridge the gap between complex platforms and transform data into valuable business insights.

Here’s some projects that our expert REST API Developers made real:

  • Establishing communication between different applications
  • Creating priority systems for managing large volumes of requests
  • Integrating third-party payment systems into an existing website
  • Developing programming to seamlessly retrieve dynamic data
  • Designing secure connections to protect confidential information

Our highly-skilled REST API Developers are experts when it comes to stitching together the critical links which connect disparate platforms together. With years of experience they have been able to tackle innumerable projects which have led to successful outcomes for our clients. If you have an issue related to connecting your application with another platform or require automated data retrieval services then you can post your own project here on Freelancer.com and hire one of our experienced developers today!

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    5 jobs found, pricing in USD

    We are looking for someone to help us create a front-end analytics dashboard using anvil. We have created a prototype dashboard using streamlit, but want to move to a production-ready prototype with real users and want to use anvil to help build the front-end of the web-application. The application will need to use anvil's uplink feature to communicate with our back-end python code to display the relevant visualisation (network graphs & plotly charts) and text output on the dashboard. The applicant must have previous experience using anvil, including setting up user authentication and APIs. Because the back-end code has been written, this project focuses on helping us build the front-end dashboard. The estimated budget for this project is $50AUD and estimated delivery time of 1-3...

    $132 (Avg Bid)
    $132 Avg Bid
    20 bids

    I am looking for a freelancer to help me create an email sending queue using Resend API and AWS. The purpose of this queue is to automate the sending process, allowing me to efficiently send out large volumes of emails without manual intervention. Skills and Experience: - Proficient in JavaScript, as this is the preferred programming language for the project. - Experience with Amazon Simple Queue System (SQS) is required, as this will be the specific AWS service used for the project. Key Requirements: - Develop a system that can manage and prioritize outgoing emails. - Implement a mechanism to store and track sent emails. - Utilize the Resend API and AWS SQS to automate the sending process. Please provide examples of similar projects you have worked on in the past and explain your appro...

    $11 / hr (Avg Bid)
    $11 / hr Avg Bid
    19 bids

    I am looking for a freelancer who can help me with the configuration and development of my OTRS (Open-source Ticket Request System) project. Specific Tasks: - Custom configuration - Integration using OTRS API, Zapier et.c Ideal Skills and Experience: - Strong knowledge of OTRS configuration and development - Proficiency in API integration - Experience in working with add-ons and extensions Timeline: - I am flexible with the timeline and open to discussing the project duration with the freelancer. Software and Technology Requirements: - Familiarity with API and Perl programming language - Expertise in OTRS (Open-source Ticket Request System) If you have the necessary skills and experience in OTRS configuration and development, as well as API integration and customization, please sub...

    $23 / hr (Avg Bid)
    $23 / hr Avg Bid
    32 bids

    I am looking for a skilled freelancer who can apply a site template to a new SharePoint site using Power Automate. The project requirements are as follows: Number of Pages: The template includes 1-3 pages. Customization Level: The template requires minimal customization. Additional Functionality: No additional functionality is needed beyond what the template provides. Ideal Skills and Experience: - Proficiency in SharePoint and Power Automate - Experience in applying site templates - Understanding of SharePoint customization options - Familiarity with Power Automate workflows If you have the necessary skills and experience, please submit your proposal for this project.

    $22 / hr (Avg Bid)
    $22 / hr Avg Bid
    33 bids

    Custom API implementation and dashboard creation for a hospitality application Skills and experience required: - Strong knowledge of Oracle-based hospitality applications and APIs - Experience in API integration and development - Proficiency in creating dashboards and displaying various data types - Familiarity with sales data, customer data, and operational data - Ability to work with API documentation to implement the required functionalities We are looking for a talented developer who can implement a custom API to integrate our Oracle-based hospitality application with the databox. The goal is to create interactive dashboards that display sales data, customer data, and operational data. The ideal candidate should have experience working with Oracle-based applications and APIs, and b...

    $54 (Avg Bid)
    $54 Avg Bid
    6 bids

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