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 146,331 reviews, clients rate our JSON Developers 4.86 out of 5 stars.
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    We are looking for a skilled SAP OOPs ABAP and OData consultant for a small development in S4 HANA. The ideal candidate should have experience with the OOPs ABAP, OData and UI5 application development. If you have the necessary skills and experience, please reach out to discuss further details. Thank you.

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    2 bids

    The project consists of modifying an existing Unity 3d app. 1) Task 1: open a file (pdf or image) on a modal frame via a button. The file is located in the device in a defined path. 2) Task 2: during the transition between two UIs, a time of approx. 4 seconds is taken. Display a 'wait popup' (or loading popup) during the transition. 3) Task 3: invoke, via a button, a method of a library within the app if there is an active internet connection. After completion of the library task, a message is displayed via a pop-up alert. The first task must be implemented within 2 days of the start of the project. The remaining tasks must be implemented within 15 days after the start of the project.

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    I’m looking for someone experienced in API integrations with expertise on Zoho CRM and Melissa.com. The task involves: - Pulling and pushing customer and business contact information between Zoho CRM and - Cleaning, reformatting, and deduplicating entries prior to pushing them into the API ** See Footnote Below Exposure to Zapier or Zoho Flow would be advantageous as I currently have Zoho One and use Zoho CRM. Additionally, familiarity with the API as shown in their documentation will be required. - - Ideal skills for this project would include: - Zoho CRM - API development and integration - Data cleaning and reformatting - Deduplication techniques - API - Zapier familiarity ** Foot note: I am open to using Google Sheets OR Zapier Tables (process the raw data, store, cl...

    $286 (Avg Bid)
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    I'm seeking a freelancer with expertise in JSON and Sharepoint to improve the aesthetics and functionality of cards in a Sharepoint list board view. My goal is to make the information on these cards easier to read and more visually appealing. **Specific Reformatting Requirements:** - Rearrange the positions of specified fields on the card. - Remove labels, retaining only the values for a cleaner look. - Introduce a dividing line for better visual segregation of information. - Align multiple labels and values on the same line to optimize space and improve readability. **Fields to Rearrange:** - Based on the provided mock-ups, significant fields include Title, Description, Due Date, Status, and Priority. These changes aim to enhance user experience and streamline information presentat...

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    I'm looking for an expert in Data Scrapping and JSON. I'm studying these topics and need guidance to understand: - How to extract data from websites using scraping techniques - Creation of a JSON database. Your responsibility will be to guide me by solving my technical doubts. The ideal freelancer shouldn't have a strong background in data scrapping and JSON and experience using Selenium. Enthusiasm about teaching these skills is a bonus!

    $15 / hr (Avg Bid)
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    15 bids

    Python programs only. If one or more information cannot be scraped, you can submit whatever is possible by your application. We are open to giving full, partial and multiple rewards. I'm looking for an expert python developer who can create a Python program to accurately scrape a vast array of details from PUBLIC Facebook pages (you can see the content without logging in). WITHOUT logging into Facebook, the python program should be capable of fetching the following aspects: - Page metadata (name of page, page ID) - Profile Picture - Total Likes - Total Followers - Cover Photo - Photos - About - Videos - Posts (text and image) - Individual Comments - Commenters name - Likes The program should work from the linux or mac terminal. Ideal candidates for this task would possess in-de...

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    25 entries

    Profissional com experiencia em implantação de sistemas, e com experiencia no ERP OMIE.

    $5 / hr (Avg Bid)
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