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.

Kutoka kwa kaguzi 146,682 , wateja wanakadiria yetu JSON Developers 4.9 kati ya nyota 5.
Ajiri JSON Developers

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.

Kutoka kwa kaguzi 146,682 , wateja wanakadiria yetu JSON Developers 4.9 kati ya nyota 5.
Ajiri JSON Developers

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    Jimbo la Kazi
    11 kazi zimepatikana

    Project Objective Develop and implement programming for the Voiceflow chatbot to resolve real-time stock inquiries for Apple products, considering all possible variations (model, capacity, color, condition). Functional Requirements General Stock Inquiry • When the customer requests general stock information, the bot should respond with all available products and their variations. Example Response: iPhone 16 Pro Max - Sealed • 128GB: 5 units (Color: Black, Blue) • 256GB: 3 units (Color: White) iPhone 15 - Pre-Owned (Category A) • 512GB: 2 units (Color: Gray) Specific Product Inquiry • If the customer requests a specific model with details such as capacity, color, or condition, the bot should check stock and respond with exact availability. • If the requested ...

    $488 Average bid
    $488 Wastani wa Zabuni
    69 zabuni

    Project Objective Develop an integration between the Voiceflow chatbot and WooCommerce system to enable real-time stock inquiries for Apple products, considering all possible variations (model, capacity, color, condition). Functional Requirements General Stock Inquiry When the customer requests general stock information, the bot should respond with all available products and their variations. Example Response: iPhone 16 Pro Max - Sealed - 128GB: 5 units (Color: Black, Blue) - 256GB: 3 units (Color: White) iPhone 15 - Pre-Owned (Category A) - 512GB: 2 units (Color: Gray) Specific Product Inquiry If the customer requests a specific model with details such as capacity, color, or condition, the bot should check stock and respond with exact availability. If the requested product is o...

    $510 Average bid
    $510 Wastani wa Zabuni
    61 zabuni

    1. Tengo un sistema POS una opción para pagos a crédito mediante cuotas o plazos. El sistema está diseñado para acumular automáticamente una mora en caso de que el cliente no pague su cuota en la fecha estipulada. Sin embargo, he identificado un error en la lógica: aunque el cálculo de las multas se realiza correctamente, al registrar un pago o una cuota no se actualizan ni se descuentan los valores en ciertas columnas. En específico, las multas acumuladas deberían registrarse en una columna llamada "Penalty Fee", y la columna "Accu Penalty" debería resetearse a cero después del registro. 2. Además, es fundamental que se registre correctamente la fecha seleccionada para el pago y que es...

    $27 Average bid
    $27 Wastani wa Zabuni
    11 zabuni

    I need a freelancer who can create a digital version of my physical barcoded loyalty card. This digital loyalty card should be compatible with both Apple Wallet and Android Wallet. Key Requirements: - Conversion of a physical loyalty card (currently using a Code 128 barcode) into a digital format. - Ability to add and display cards and barcodes in the digital wallet. - No need for linking with any backend database. - No additional features or custom designs needed. Ideal Skills: - Experience in digital wallet card creation. - Proficient in barcode technology, especially Code 128. - No need for graphic design or backend database skills. Please note, this project does not require any additional text, features or a custom design. The primary aim is to ensure the card can be added and di...

    $11 Average bid
    $11 Wastani wa Zabuni
    5 zabuni

    Necesito un programador que me ayude a conectar unos webhooks de una plataforma (Tradingview) y esta informacion reflejarla en una plataforma web como un historial de señales de trading, un registro historico por decirlo asi. La plataforma debe incluir: - Login y registro de usuarios. - Personalizacion del perfil de usuario: Nombre, Apellido, Direccion, Telefono, Correo, Nombre de Usuario, Membresia o Suscripcion actual, debe tener un label donde el usuario pueda enviarme un codigo que necesito copiarlo que sera un webhook aparte para conectar al usuario a un robot de tradingview - Dashboard: debe tener el historial de señales enviadas a travez del webhook de tradingview (la informacion que mostrara en el frondend de las señales las envio al aceptar el trabajo ya que...

    $515 Average bid
    $515 Wastani wa Zabuni
    28 zabuni

    Hi there! I am looking for an experienced developer/designer to create a visually appealing roulette-style spinning wheel for a TikTok giveaway campaign. The idea is to integrate this roulette with the CommentPicker API so that I can automatically pull the list of users who have commented on my TikTok video, and the roulette will randomly select a winner from the comments. Key Requirements: 1. Integration with CommentPicker API: - The roulette must work with the CommentPicker API to automatically retrieve comments from a TikTok video (I will provide the API details and credentials). - The system should retrieve all comments on my video (including the usernames) and show them on the roulette, so the winner can be chosen randomly. 2. Visually Appealing Design: - The design should be ...

    $159 Average bid
    $159 Wastani wa Zabuni
    21 zabuni

    I need assistance with transforming Quicknode Solana JSON data for the purpose of data analysis. The transformation should focus on filtering specific transactions and converting formats. The types of transactions to filter include token transfers and smart contract interactions. Ideal Skills: - Proficiency in data manipulation and transformation - Familiarity with Solana ecosystem and Quicknode - Experience with JSON and data analysis tools Key Deliverables: - Filtered and converted data ready for analysis - Insights on token transfers and smart contract interactions

    $263 Average bid
    $263 Wastani wa Zabuni
    4 zabuni

    Clearly outline the project goals: Preparing ~1,000 PDF pages with images for fine-tuning. Handling image metadata and linking it to text. Formatting content in JSONL for OpenAI fine-tuning. Specify requirements: Experience with OpenAI or similar tools. Familiarity with data preparation for AI training. Knowledge of technical manuals and metadata handling. Mention deliverables: Clean, structured dataset ready for fine-tuning.

    $1230 Average bid
    $1230 Wastani wa Zabuni
    9 zabuni
    Home Automation LED Control App
    2 siku left
    Dhibitishwa

    I'm seeking a developer to create a comprehensive LED light control application for Espressif ESP32. This app should cater to home automation, allowing users to manage their LED lights conveniently. Key Features: - Control: Users should be able to turn the lights on/off. - Scheduling: Integrate a timer feature and a calendar for scheduling purposes. - Presets: The app should come with preloaded lighting presets. - Interface: The app should be available as both a Mobile and a Web app. Ideal Skills: - Proficiency in developing for Espressif ESP32 - Experience with mobile and web app development - Knowledge of home automation systems - Ability to create user-friendly interfaces Please submit your bid only if you have the necessary skills and experience. I look forward to your proposal...

    $411 Average bid
    $411 Wastani wa Zabuni
    27 zabuni

    AWS Lambda Programmer for Interactive Mattress Selection System Project Overview: We are seeking a skilled AWS Lambda programmer to join our innovative project aimed at enhancing customer experience in 24 mattress showrooms. By integrating Alexa speakers, the system will help customers choose the most suitable mattress based on their preferences using voice commands. The project involves using AWS Lambda to enable seamless interaction with a database containing detailed information about the mattresses. Responsibilities: Develop and deploy AWS Lambda functions to handle voice commands from Alexa speakers. Ensure robust and efficient system performance to enhance the customer experience in the showrooms. Collaborate with our team to troubleshoot and optimize the interactive system. Re...

    $1218 Average bid
    $1218 Wastani wa Zabuni
    72 zabuni

    I am looking for an experienced developer to help fine-tune OpenAI’s GPT model for my online content brand, Mr. Jobs, which focuses on providing career advice for job seekers globally. The project involves training a GPT model using existing scripts, competitor content, and audience insights to create high-quality, engaging scripts for YouTube and TikTok. The model will be used to generate short-form scripts, visual suggestions, and SEO-optimized content for job seekers at all levels. Project Scope: 1. Data Preparation: • Organize and format existing scripts, competitor analysis, and audience insights into JSONL format. • Ensure the dataset reflects the brand’s tone: professional, fun, and disruptive. 2. Model Fine-Tuning: • Fine-tune OpenAI GPT (preferabl...

    $1348 Average bid
    $1348 Wastani wa Zabuni
    27 zabuni

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