JSON stands for JavaScript Object Notation and it is a data-interchange format that is used for storing and exchanging information. It is more lightweight than the traditional XML format and is even used to send data across the internet from a web server. JSON developers are experts in understanding the syntax of this technology, but also in designing and coding up solutions for a wide range of problems for clients. JSON developers have an essential role in developing a variety of applications such as databases, websites and server-side applications.

Here's some projects that our expert JSON Developers made real:

  • Troubleshooting and creating scripts to transfer data through JSON into webpages
  • Developing modules to integrate dynamic solutions with transport APIs
  • Writing scripts using PHP, Java or Python to store, read and update databases
  • Building search result interfaces or flight search results
  • Connecting websites with local servers using JSON solutions
  • Providing solutions to scrape data from various sites
  • Developing product bundling rules using Dynamic Discounts in eCommerce platforms
  • Automating AWS documents involving sending emails with all outputs with SSM Document
  • Creating PowerShell scripts to convert data to CSV from an API

Overall, hiring a skilled JSON developer can enable businesses to harness the power of a wide range of web solutions — from report automation scripts, eCommerce shopping rules to flight search result interfaces — that be customised for any application or platform. With the help of Freelancer Platform, clients can find experienced and reliable professionals that have collaborated with businesses globally. With access to experts in the field, businesses can rest assured that their projects are being handled by specialized professionals that are well versed with this technology. We invite you to post your project on Freelancer Platform so you can find the most suitable professional for your needs.

From 152,898 reviews, clients rate our JSON Developers 4.85 out of 5 stars.
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    11 jobs found, pricing in USD

    I need to convert 1-3 Open AI chatbots/assistants into URLs for a demo to showcase their full conversational capabilities. The Open AI chatbots will be already created, so the work will be limited on this side. Key requirements and responsibilities: - Convert 1-3 Open AI chatbots/assistants into URLs - Ensure the URLs fully showcase the chatbots' conversational capabilities - The Open AI chatbots are already created, so the major work lies in converting them into URLs Ideal skills and experience: - Experience in working with Open AI chatbots/assistants - Proficiency in converting chatbots into URLs - Strong understanding of showcasing conversational capabilities The primary purpose of this project is to create a simple to use demo for the chatbots, which can be accessed via URLs, a...

    $187 (Avg Bid)
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    71 bids

    I need a Twilio expert to properly set up my account and configure the functionalities that I need.

    $43 (Avg Bid)
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    22 bids

    I'm running a Python Job, which collect Data from different websites and store it on my SQL Server. Few Websites changed now, i need an update from the parser.

    $27 (Avg Bid)
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    32 bids

    We require an API to lookup products from a CSV and combine that with an API call to supplier pull extra data and import into woocommerce as a product. This will need to run a a scheduled weekly import. We have all relevant documentation for the API's

    $640 (Avg Bid)
    $640 Avg Bid
    143 bids

    Hi, I am running a community dedicated to digital transformation in hospitality. In this community, we have hotels that use our open platform to connect to apps from our store and build new solutions with no/low code solutions, with the goal of creating their ideal tech stack. We are looking for independent developers who know how to use APIs (and possibly have some experience in the hospitality world (hotels and restaurants)) to couple with hotels and install, maintain and build solutions pre-built on , Retool and other no/low code platforms. Look forward to getting in touch!

    $26 / hr (Avg Bid)
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    37 bids

    I'm looking for someone to add a few features to our existing Chrome extension. I have attached an explainer video for your reference. To summarize the video, you don’t have to code from scratch. Just add all the features from this extension: to our existing extension Our existing extension is working fine; we just need the new features from the other extension added. Alternatively, you can merge our features into the other extension if you find it easier, as our plugin is simpler compared to the other one. The choice is up to you.

    $168 (Avg Bid)
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    25 bids

    I'm in need of an experienced freelancer to help me with importing and updating assets from to on a real-time basis. The script must give us an option to enter the client on id in atera and as well as ITflow. Write the script in Powershell. Must have variables for Keys, server/endpoints, and client IDs. The API for Atera is here under devices: The API info for ITflow is here: If the asset existing is ITFlow and it has a different information, the script should update the asset with the new information.

    $179 (Avg Bid)
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    30 bids

    We need someone who can decrypt the .json files without an encryption key. Key Points: - Extensive experience in data extraction is important. - Familiarity with data file extraction - make a script that can decrypt a file

    $10 - $30
    $10 - $30
    9 bids

    I'm looking for a developer proficient in ConvertKit API to help with integrating it with my website. Specifically, I need assistance with pre-populating email addresses in the subscriber form using a URL parameter. This job involves: - Setting up ConvertKit API integration with my website - Implementing the required pre-population mechanism using a URL parameter The error I get it: Error parsing JSON: SyntaxError: Unexpected token '<', " <!DOCTYPE "... is not valid JSON at (<anonymous>) at :24 (anonymous) @ Ideal candidates for this project should have: - Proficiency with ConvertKit API and prior experience in integrating it with websites - A strong understanding of implementing URL parameters for pre-populating form fields - The abilit...

    $110 (Avg Bid)
    $110 Avg Bid
    16 bids
    Real-time JSON to SQL Parser 1 day left

    I'm looking for a skilled freelancer to develop a JSON parsing system that will constantly update a Microsoft SQL Server table as the JSON structure changes. The project includes these key requirements: - **JSON Parsing:** The system should be able to effectively parse JSON strings in real-time. - **SQL Table Creation:** The parsed JSON data must be stored in a Microsoft SQL Server table with appropriate foreign keys. - **Dynamic Table Structure:** The SQL table structure must adapt to any changes in the JSON structure. - **Real-Time Updates:** The system should efficiently update the SQL table as soon as changes occur in the JSON structure. Skills and experience that will be beneficial for this project include: - Expertise in working with JSON strings and parsing. - Prof...

    $107 (Avg Bid)
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    19 bids

    Descripción del Proyecto para Freelancer Descripción del Proyecto: Estoy buscando un desarrollador experimentado en Minecraft para crear un servidor temático inspirado en las películas de "Saw". El proyecto se centrará en un mapa detallado y una jugabilidad envolvente con trampas, puzzles y misiones. A continuación, se detallan los requisitos específicos del proyecto: Planificación del Mapa: Diseñar un edificio o una serie de habitaciones interconectadas donde se desarrollará el juego. Asegurarse de que cada habitación tenga un propósito específico, ya sea una trampa, un puzzle o una misión. Trampas y Puzzles: Planificar trampas ingeniosas y peligrosas que se puedan activar mediant...

    $156 (Avg Bid)
    $156 Avg Bid
    12 bids

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