Hire the best JSON developers

Check out JSON developers with the skills you need for your next job.
Clients rate JSON developers
Rating is 4.8 out of 5.
4.8/5
based on 6,007 client reviews
  • $149 hourly
    I am an experienced operations manager and project manager. For the past few years I have been working with Knack, webmerge, zapier, integromat and various other platforms to create dynamic custom database applications in order to create efficiencies and reduce labor costs for businesses of all types. If you need a custom application coded from scratch then there are far more skilled candidates on this site. If you are looking for someone who has extensive experience working on any of the previously mentioned platforms then I may be your guy. If you are looking to create a dynamic application that can be deployed quickly and economically and evolve with you and your changing needs then utilizing a platform may be the right choice for you. I believe in building on top of existing platforms so that I can provide the best value for the money and get your application up and working for you as quickly as possible. If custom coding is necessary to accomplish a task that is not native to the platform then code can always be added on top of the platform at a fraction of the cost and at a far greater speed than coding the entire application from scratch. *I am NOT currently accepting flat fee contracts. Feel free to contact me with an hourly proposal and I'll do my best to give you as accurate of an estimate as possible given the information provided.
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    Xero
    Formstack
    Zapier
    API
    Knack
    Smarty
    jQuery
    JavaScript
    PHP
  • $16 hourly
    I'm a professional web developer with more than 5 year of experience. I develop and manage website and web application in custom php, framework like CodeIgniter, Laraval and Wordpress Specialty in voice and sms clouding website specially in Twilio and Plivo, Payment gateways like Stripe,Pa-yPal and braintree . Strong concept of jquery,javascript,CSS,html,ajax and build webiste with powerful client side libraries. Hand on experience in google api's like google map, google calendar, google weather etc. Hand on experience in integrating email api's like Mailgun, Sendgrid, Mailchip etc.
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    Stripe
    jQuery
    Android App Development
    Plivo
    Twilio API
    Payment Processing
    Laravel
    JavaScript
    WordPress
    CodeIgniter
    PHP
    HTML
  • $60 hourly
    If you or your company have an app or website idea or issue, I'm here to support you through the entire process from conception until the maintenance. Exactly, it doesn't mind the size of your need, and I'm here to help you using all of my experience and knowledge in platforms like Bubble.io. For me, the most crucial thing will be the trust relationship we will establish during the job. You can count on a person compromised with delivery time, focused on problem-solving, and making user-friendly interfaces (UI / UX) and working well. I've been working with IT for more than 25 years, own Bachelor's Degree in Business Management and MBA in IT Management. I also know Agile Methods as DevOps and Scrum. During this period, I founded my own company in 2007, with a core business in IT technical support. I've developed apps and websites using MySQL and PHP in the backend and CSS, HTML, and JavaScript in the frontend. I have hands-on experience in configuring, developing, migrating, and optimizing apps/websites, as well as working with several plugins and widgets in Bubble.io. I hope we can talk about your next need, whether for a job opportunity, or share a little of my experiences and ideas about how to help you out. Anyway, please get to know you can count on me.
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    API Integration
    Zapier
    No-Code Landing Page
    UI/UX Prototyping
    Bubble.io
    App Development
    No-Code Development
    Ecommerce Website Development
    No-Code Website
    Responsys Development
    GPT-3
    Web Development
    CSS
    HTML
    JavaScript
  • $75 hourly
    Experienced iOS/Android Developer in Swift / Java who has successfully delivered several apps to the App Store (Apple and Google Play Store) on time and on budget. I am familiar with most of popular design patterns (MVC, MVVM). I have vast experience working w/ Social networking apps, Location/Map based apps, Fitness apps, Food ordering apps, Mobile games, ARKit, CoreLocation, Alamofire, as well as several other popular 3rd party SDKs. As a reliable Top-Rated Plus developer with over 8 years of experience, I’m committed to the highest industry standards in all the work I do. I also pride myself on possessing a high level of professionalism, maintaining excellent communication, meeting and exceeding client expectations, and providing solutions for problem-solving in a timely manner. I come highly recommended from all my previous clients and hope that I can continue to do so if you choose to hire me for your project. Got an idea for the next big thing? Have you been dreaming about creating your own application? If you have wireframes and need to turn them into a functional application or perhaps just a notebook with drawings of your designs, I can assist you in turning that creativity into a polished and published application for both Android and iOS platforms.
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    Web Development
    Shopify
    AR Application
    Chat & Messaging Software
    Push Notifications
    App Development
    Native App Development
    iPhone App Development
    Swift
    ARCore
    ARKit
    MySQL
    Java
    Android
  • $80 hourly
    Back-end programming * Expert-level Database Design and Implementation. * Extensive experience in back-end application development, accessing databases for both extraction and update. * Experienced in API development, both as client (e.g., importing data from external vendor API) and server (writing RESTful APIs). General programming * Highly experienced in maintenance of existing legacy code, as well as new development. * Excellent coding and bug-fixing skills in Python, Perl, C, PHP and Pick Basic. * Many years experience in process automation. Databases: MySQL, PostgreSQL, SQLite, Oracle, SQL Server, Access Source control: Git, CVS, SVN, Perforce Specialty: Finding solutions to difficult problems.
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    PostgreSQL
    MySQL Programming
    JSON API
    System Automation
    Oracle Database
    MySQL
    SQLite
    Python
    Database Design
    SQL
    Perl
    PHP
  • $35 hourly
    Hi there! Let me tell you how can I be helpful for you and your business. I present services for development, maintenance and support sites and web apps. I have extensive experience in development with popular CMS and frameworks (WordPress, Joomla, Opencart, Yii2, PHP core + MySQL, etc.) My main goal is client satisfaction in all work aspects. I'm best in provide services like: - Developing sites and parts of them like themes, plugins, components, modules from scratch. - Upgrading versions CMS, plugins, components, modules. - Integrate different 3rd party API with your code. - From PSD to HTML layout preparing. - Making responsive site layout (mobile friendly, adaptive). - Setting Google analytics, tag manager, custom events and goals tracking. - SEO audit and subsequent correction of identified technical errors. - Pagespeed optimization. - Malware and viruses removing from sites and servers. - Web data scraping and manipulating. - Migration to another server/hoster/domain. - Restoring site from backup. - Cloning existing site. - Urgently fixing small bugs and issues.
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    JavaScript
    PHP
    CSS 3
    WordPress
    HTML5
    React
    MySQL
    AJAX
    XML
    jQuery
    RESTful API
    PSD to HTML
    OpenCart
    SEO Audit
  • $28 hourly
    🏆 Netsuite SuiteCloud Developer II certification and Celigo Level 4 certification 🏆 8+ years of experience in Netsuite domain and 4+ years of experience in Celigo 🎁Experience of working with Netsuite customer's across different industries like Retail, Apparel, Footwear and Accessories,Health and Beauty,Manufacturing 🏆 In depth knowledge of Netsuite functional processes 🎁Free 30 days support for all completed tasks and projects. If you are looking for someone to Implement, customize or integrate Netsuite, then I might be the right person for you. I have 8+ years of experience in Netsuite domain. I have worked on all kinds of Implementation, Customization, Support and Integration Projects. I have experience of working with 100's of different customer's across different industries. I am not only good at providing technical solution but I also have good understanding of different business processes. This has helped me to do customization within Netsuite and also to integrate Netsuite with other popular system's like Shopify, Bigcommerce, Amazon, Paypal, Salesforce etc I have good understanding of the following tools and modules Netsuite Suitescripts : Client, User Event, Suitelet, Schedule, Restlet, Map Reduce, Mass Update and Portlet Implementing Celigo App's and Custom Flow's Netsuite Integration with other systems like Shopify, Salesforce, Paypal etc Reports, Saved Searches, Dashboards, Roles, Permissions, Centers, Center Tabs, Users, Business Intelligence. Custom Records, Fields, Custom Lists. Advance PDF Form Customization Data Migration, CSV imports/Export. Order To Cash Procure To Pay Inventory Management Sample Project Experience: Netsuite Shopify Integration This project involved syncing item, inventory, orders, customers, billing, refunds between NetSuite and Shopify. It had to built in such a way that it could accommodate around 20k orders per day. Netsuite Bigcommerce Integration Sync customer, orders, products between Bigcommerce and Netsuite Netsuite Paypal Integration Import payment details from paypal and create JE/Bank deposit in NS Development of electronic payment file and encrypting it for setting up EFT Payments for vendor. Setting up the EFT bundle and creating custom payment file using markup language. When payment is processed and file is generated, use the user event script to encrypt the text in the file. Integration with Sales Force using Restlet Sales force sends information to NetSuite restlet every time a new invoice is recorded. Restlet was created to read the input and create invoices based on that return back the invoice id. Printing GL Impact of a transaction. Development of customer statement page using Suitelet. Development of Vendor Approval Flow. Schedule script to create 1 lakh custom records Design Solution to track transactional change Information Single employee licensee is used by many employees to make changes in transaction. Use suitescript to record the exact name of user who made the change. This is done by assigning a secret key to everyone using that employee license. During edit, using suitescript user is asked to enter secret key and if it matches one of the correct values, retrieve the name of actual user and set in a custom record which is displayed as a subrecord in transaction record. Integration with DocuSign Use DocuSign bundle to integrate it with sales order and using suitescript allow the sales order pdf to be automatically retrieved when user clicks on send with DocuSign button. Integration with Other Systems: Loop, Radial, Ryder, Stripe, Salesforce, Concur, Return Logic, Returnly, Marketo etc
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    Shopify
    ERP Software
    NetSuite Administration
    Salesforce
    RESTful API
    JavaScript
    Amazon Seller Central
    API Integration
    API
    SOAP
    Microsoft Dynamics CRM
    Software Integration
    NetSuite Development
    SuiteScript
    Oracle NetSuite
  • $40 hourly
    Work with a trustworthy TOP RATED Professional, 100% Job Success score. EST time-zone. Fluent English and Spanish. Software, Computers, Networks; knowledge to reach massive audiences. I've worked 15+ years in different areas of computing and software development like: - System Design and Architecture (Performance, Metrics, Scalability) - Software Developer (Web/App/Mobile/Desktop, Test Driven Development) - System Administrator (Sysadmin) - Development Operations (DevOps, Continuous Integration) Offering services for entrepreneurs and corporations with industrial-grade design patterns and easy to read software construction. Most used stack: - Vanilla development of HTML, CSS, PHP, Javascript, Shell, Python. - Framework based development with frameworks like NodeJS, Express, Laravel, CakePHP, CodeIgniter, Zend among others. - Client/Frontend vanilla development and using frameworks like VUE, Angular, React, Bootstrap I am located in New_York/Bogota time zone and speak English and Spanish fluently. Currently online and available.
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    PHP
    Laravel
    DevOps
    Zend
    AWS Systems Manager
    System Administration
    Database Management
    Linux
    Google Cloud Platform
    Architectural Design
    React
    JavaScript
    MeteorJS
    CSS Grid
    Node.js
    HTML5
    Git
    CSS 3
  • $35 hourly
    🏆 EXPERT-VETTED 🥇 TOP RATED PLUS ⚡ 99% JOB SUCCESS Upwork Expert-Vetted (top 1% Upwork talent), A Microsoft Gold partner & full-stack developer with over 9.0 years of experience in IT Software development. Below are my Specialties: ✅ SharePoint 2013/2016/2019, SharePoint Framework (SPFx), Graph API, Office 365 ✅ Modern & Communication Site, MS Team, Branding ✅ Power Apps - Canvas & Model-Driven apps, PowerApps Components Framework ✅ Power Automate (MS Flow), Graph API, Power BI ✅ Front End development - React.js, Angular, Typescript, GraphQL, Asp.Net MVC ✅ Back End development - node.js, Asp.NET Core, Asp.NET API ✅ DB - MySQL, MSSql, MongoDB ✅ Cloud Infrastructure - AWS, Azure, Google Cloud ✅ Unit testing using JEST/Jasmine, integration testing, Manual testing ✅ GitHub, Jira, Bitbucket I have worked with 260+ satisfied clients, 13000+ hours on Upwork, earnings of more than $500k+ with EXPERT-VETTED & TOP-RATED badge and 100% job success rate since last five years. Always on the lookout for fresh ideas and to put them into practice. Real-time guidance and support! That's all I'm saying. Let's get in touch and discuss your project!
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    Microsoft SQL Server Programming
    Microsoft Teams
    Microsoft SharePoint Development
    Microsoft PowerApps
    Microsoft SharePoint Designer
    Office 365
    Node.js
    ASP.NET MVC
    React
    HTML
    Bootstrap
    Angular
  • $120 hourly
    Office 365 / SharePoint / Flow / PowerApps / Teams / Power BI / Nintex I am an experienced SharePoint consultant looking to solve problems through the power of Office 365. I am passionate about building and improving business processes. I have managed most aspects of SharePoint, from System Administration to content management to application development. Over the last six years, I’ve developed my SharePoint skills for the public and private sectors. I have worked with large companies like Microsoft, USAA, and the Department of Defense. One of the most significant accomplishments I am proud of is that I managed a big SharePoint farm that served approximately 90,000 users. I have also worked on solutions that help My city, San Antonio, Texas, In our public transportation system by developing solutions with IoT devices, Artificial Intelligence, and deep learning. I would love to talk about your project requirements and help resolve those business needs.
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    Microsoft PowerApps
    Microsoft Power Automate
    Microsoft Office SharePoint Server
    Cloud Migration
    Font Development
    Microsoft SharePoint
    Front-End Development
    Microsoft Office 365
    React
    JavaScript
    Microsoft SharePoint Development
    Microsoft SharePoint Administration
    Windows PowerShell
  • $95 hourly
    I am a certified FileMaker expert with 7 years of experience creating custom applications for a variety of businesses. I can upgrade solutions to the next level using JavaScript and React.Js adding extra capabilities not originally provided by FileMaker. I have successfully completed integrations with Shopify, QuickBooks, Gmail, Outlook, Amazon, Walmart, and many more using Restful APIs. My goal is to achieve excellence in service while staying at a fair price range for development.
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    OpenCV
    Spring Boot
    Database Maintenance
    Android App Development
    API Integration
    React
    MongoDB
    JavaScript
    Java
    Claris FileMaker
  • $30 hourly
    2000 - till now - software development Pascal/Delphi, C# - DB (MySQL, Firebird, Interbase, MSSQL, Oracle), SQL-queries writing
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    Database
    Object Pascal
    Pascal
    SQL
    DevExpress
    Windows App Development
    Firebird
    Desktop Application
    Microsoft Windows
    Delphi
    C#
    Microsoft SQL Server
    MySQL
    Lazarus
  • $45 hourly
    Hello! I'm a software developer, equipped with a Bachelor's of Applied Science in Computer Engineering from Queen's University. I have experience in full stack web development, the Unity game engine, and Augmented Reality experiences. I look forward to working with you! Don't mind the open contracts -- the majority of them are idle :)
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    TypeScript
    spaCy
    WebAssembly
    C++
    Golang
    Node.js
    C#
    React
    Python
    JavaScript
  • $40 hourly
    I'm a Senior Software developer with strong programming languages like C++, C#, javascript python, and SQL Server. In the year 2019, I accomplished my Master's Degree in Computer Science. I had the opportunity to get broad knowledge in fields like Image Processing, Artificial Intelligence, and Data Analytics. My experience as a technical leader and department director strengthened my skills in project management, teamwork, and agile development. I have a great capacity for adapting to new and existing projects, always trying to get the best possible results according to the requirements and the client's expectations.
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    JavaScript
    Artificial Neural Network
    Node.js
    Angular
    Ionic Framework
    Raspberry Pi
    Image Processing
    C#
    Artificial Intelligence
    Python
  • $35 hourly
    I am a full stack specialist with 6 years of experience in building applications and supporting infrastructure for them. My Expertise: 🔹 Website Design and Development 🔸🔸 React.js, Next.js, Tailwind CSS, HTML/CSS/JS, Figma, Photoshop 🔹 Web Scraping, incl. Headless 🔸🔸 Node.js, Puppeteer.js, Cheerio, Casper.js, BeautifulSoup3 🔹 Backend Scripts and API Development 🔸🔸 Node.js, Express.js, AWS, Python, Django 🔹 Hosting and Infrastructure 🔸🔸 AWS (Lambda, DynamoDB, EC2, Amplify), Google Firebase, Heroku 🔹 Data Parsing, Mining and Analysis 🔸🔸 Node.js.. that's, mostly it. Depends on the project. 🔹 Bot and Automation Development 🔸🔸 Discord, Twitch, Spotify 🔹 ChatGPT, GPT-3, GPT-4, OpenAI API experience. I care very much about my projects and am I'm always available for communication. I'll help you find a better, tailored solution for your particular project, budget and timeframe. Feel free to contact me for anything mentioned (or not) above and we can discuss. Regards.
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    ExpressJS
    GPT-4
    ChatGPT
    Discord Bot Development
    Web Scraping
    Web Design
    Firebase
    HTML
    API
    JavaScript
    MongoDB
    React
    Node.js
    Python
    Amazon Web Services
  • $25 hourly
    My name is Eric. I am senior web developer skilled in PHP, Laravel with more than 5 years experience in the field. I am Bachelor of Engineering (B.Eng.), Information Technology was studied at Maranatha University. I able to build Laravel website from scratch, create API connection, fix issues on websites and more. I also have long working experience with HTML, CSS, SASS, JQuery, Bootstrap, VueJS, ReactJS. I am also an extremely hard-working, responsible and mature worker, who enjoys working in a team as well as autonomously.
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    MySQL Programming
    RESTful API
    API Development
    Software Integration
    CSS 3
    PHP
    JavaScript
    NGINX
    jQuery
    RESTful Architecture
    Laravel
    Vue.js
  • $40 hourly
    ⭐ Customer Feedbacks ❝The cooperation with Asil has always been very professional and satisfactory. He was always available and responded to every change request. Without exception, Asil has also found perfect solutions for changes that were not part of the original offer. I unreservedly recommend Asil and look forward to working with him in future.❞ ❝Asil is a very friendly and professional developer who does the job fast and delver on date. Thank you very much!❞ 👨‍💻 Working as iOS and Android Developer 📱 Fun of Mobile Application Platforms ✍️ Author in Envato (Codecanyon) 🎯 Building iOS app from scratch to AppStore Those are my specialties. ✅ Programming languages (Swift, Java) ✅ iOS frameworks (SwiftUI, UIKit, MapKit, WidgetKit, StoreKit, etc.) ✅ Android frameworks (GCM, Google Maps, etc.) ✅ Third-party SDKs: Firebase, Amazon Web Services ✅ In-App Purchases, In-App Subscription and Mobile Ads ✅ Local and Remote Push Notifications I enjoy delivering high-quality, well-structured code to my customers. I'm a very self-motivated, honest, and reliable person. Feel free to get in touch. I look forward to hearing from you!
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    Java
    PHP
    Android
    iOS
    iOS Development
    WordPress
    Push Notifications
    In-App Purchases
    Swift
    WooCommerce
    Web Service
    Mobile App Development
    Firebase Cloud Firestore
    Firebase
  • $25 hourly
    I have been working with Shopify since my freelancing career started, and I have witnessed the rapid change/upgrade in the Shopify platform. These changes have opened the way to providing solutions in a manner never possible earlier. I can find an optimum solution to your custom Shopify requirement by using all possible ways that Shopify provides: Shopify Functions, Checkout Extensions, Metafields, ShopifyQL, Segmentation, Theme-GitHub Integration, App Proxy, Sections Rendering, Generate shipping rates, and many more. Here are a few of the things that I have done in the Shopify store ✔Shopify Custom Applications ✔Shopify Public Applications ✔Shopify Theme GitHub integration ✔Shopify Theme 2.0 migration ✔Shopify checkout customization (for the plus store) ✔Shopify line_item and shipping scripts (for the plus store) ✔Shopify Theme customization - new sections, blocks, landing page, template ✔Shopify Bug fixes My Techstack - Liquid - HTML - CSS - Javascript - React - Node - Express - MongoDB - Firebase Firestore - Polaris - REST - GraphQL Version control: GitHub - BitBucket Project Management: Jira - Asana Deploy: Heroku, Google Cloud Run
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    Shopify
    Shopify Plus
    Shopify Development
    MERN Stack
    Liquid
    Shopify Theme
    Shopify Apps
    React
    Node.js
    JavaScript
  • $50 hourly
    Hi! I'm Ed, your freelance Netsuite Administrator/SuiteScript Developer with 5 years of experience. You won't regret it if you choose me as your freelancer. Skillset: • JavaScript • HTML and XML • REST • SOAP • SQL • Web Services • SuiteScript 1.0 • SuiteScript 2.0 • SuiteTalk • SuiteFlow • SuiteBuilder • SuiteAnalytics Connect • Saved Seaches, Reports KPIs SuiteScript is my favorite Netsuite feature. It allows you to modify/customize every aspect of Netsuite. I enjoy writing scripts, and I don't feel that I am working every time I work on a project. I can see SuiteScript as a mental exercise, more like a challenging puzzle to solve. I have an incredible feeling of accomplishment every time I finish a project.
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    API
    SuiteScript
    CSS
    HTML
    JavaScript
    NetSuite Development
    Oracle NetSuite
    NetSuite Administration
    Unix
    SQL
  • $30 hourly
    Hello! I'm a competent Front-end developer with 4+ years of experience. My stack of technologies: - Java Script / Type Script /HTML/ CSS/ SASS/ SCSS - Angular (v2-v7)/ React/ Redux / RxJS/ NGRX - Bootstrap / Material/ JSON/ WebSockets/ Firebase/ Webpack&Gulp - Windows / Linux / Ubuntu /FreeBSD/HTTP - Git / Mercurial /WebStorm /Google Services - Basecamp / Trello / Redmine /Jira I'm flexible and open to communication, so if you have any questions, just text me.
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    ExpressJS
    gulp
    Redux
    Websockets
    React
    MongoDB
    jQuery
    AJAX
    Node.js
    PSD to HTML
    HTML
    CSS
    JavaScript
  • $36 hourly
    As a dedicated software engineer, my expertise lies in leveraging the power of Python to create seamless and sophisticated ERP solutions and intuitive admin dashboards. With a strong foundation in software architecture, I bring business processes to life through meticulously designed ERP systems, ensuring optimal resource utilization and process efficiency. My proficiency extends to crafting admin dashboards that provide actionable insights, empowering organizations to make informed decisions in real time. By combining the versatility of Python with a deep understanding of ERP dynamics and dashboard design, I enhance operational effectiveness and drive business growth. I am a seasoned professional with a specialization in Python scripting and automation. Armed with an in-depth understanding of Python's capabilities, I excel in creating scripts that streamline workflows, eliminate manual tasks, and boost productivity. My expertise encompasses a wide range of applications, from data manipulation and analysis to system administration and process automation. By harnessing the power of Python, I empower businesses to optimize operations, reduce errors, and enhance scalability. My passion for innovation and efficiency drives me to develop customized automation solutions tailored to unique business needs. With a proven track record of excellence in API integration and with an in-depth understanding of diverse APIs and protocols, I have orchestrated seamless integrations that amplify functionality, enhance user experiences, and drive data synchronization across platforms. My ability to decipher intricate API documentation, coupled with my proficiency in multiple programming languages, enables me to effortlessly bridge the gap between disparate systems. I thrive in architecting robust and reliable integrations that empower businesses to harness the full potential of interconnected technologies. My passion for innovation and relentless pursuit of efficiency make me a dedicated advocate for creating cohesive and dynamic software ecosystems through impeccable API integration.
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    Scripting
    Android App Development
    Data Scraping
    Python Script
    Python
    JavaScript
    TypeScript
    Desktop Application
    AngularJS
    HTML
    Flask
    MySQL
    Apache CouchDB
    Bootstrap
    Node.js
  • $30 hourly
    Hi, I am located in Pennsylvania, USA and have been working as a Full Stack Developer for 10 years and 8 years of mobile app (iOS & Android) development with PHP, Laravel framework, MYSQL, JavaScript, Jquery, Wordpress, Drupal, API development, CSS3, HTML5, Objective C, Swift, Swift UI, Flutter, React Native, Firebase, and other web/mobile app development and testing tools. I also work with a small team of 4 which includes one creative UI/UX designer, one android app developer and a senior software/application tester.
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    Drupal
    WordPress
    Hybrid App Development
    Native App
    AWS Amplify
    Node.js
    Kotlin
    Mobile App Development
    Laravel
    Flutter
    React Native
    SwiftUI
    Swift
    iOS Development
    Objective-C
  • $100 hourly
    Hi, I am a Retool Expert Developer with over 4 years of experience as I am giving my contribution to Retool dashboard development since 2019. I have developed 350+ Retool applications for US and UK clients. Basically, I am a senior software engineer in Ruby on Rails specializing in low-code development or no-code development solutions. I am one of the early birds who started working on Retool development as Retool come into existence in 2018 and I started working as Retool app developer in 2019. I am highly skilled in using Retool components to develop quick and efficient Retool application dashboards on time and within budget. I have integrated PostgreSQL, Google Sheets, DynamoDB, MongoDB, MySQL, BigQuery, Snowflake, SQL Server, AWS S3, Firebase, Firestore, GraphQL, Rest Api's, Maphub, SendGrid, Mailchimp or Mandrill, Facebook ads, Instagram APIs, and Slack in Retool. I would also love to integrate Stripe and Google ads if possible to get a chance. Furthermore, I have started working with Bubble.io as a Bubble expert developer. The platform's drag-and-drop interface and robust feature set make it a great tool for rapid prototyping and development. I am highly proficient in using Bubble.io to build complex data-driven applications or simple landing pages. As a Retool Expert and Bubble.io Developer, I am committed to delivering top-notch results for my clients. I am highly skilled in using both platforms to build custom web applications that are efficient, user-friendly, and meet my client’s expectations. I also know how to design databases so most of the time I also build database architecture for clients as well. With a strong focus on quality and attention to detail, I am the ideal candidate for any low-code development or no-code development project requiring expertise in following tools like Retool, Bubble, Adalo app developer, Appsmith, Xano developer, Zapier automation, Budibase, Stackerhq, Softr.io, Clickup, Weebly, and Wix. I love to listen to my client's requirements in detail and understand their business module before starting the job to deliver excellence. Please feel free to talk in person to resolve business problems to intellectual solutions. I am ready to provide solutions. Are you ready to give me problems? Regards, Salman Maqbool SSE Ruby on Rails Specialist in Retool and Bubble applications
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    ChatGPT
    SQL
    Ruby on Rails
    MongoDB
    PostgreSQL
    API
    Ruby
    Data Visualization
    JavaScript
    Amazon Web Services
    Data Analysis
    NoSQL Database
    Firebase
    Database
  • $30 hourly
    5 years of experience in various areas of NetSuite. Have worked with more than 40+ clients from various countries, which include customizations, implementation, reports, administration, data migration, support and training. Capable of understanding technical and functional aspects of NetSuite. Capable of building solutions and designing the system. Experience in the below areas of NetSuite. Customization (Suite script 2.0) and Workflow. Saved search and Reports. Advanced PDF/HTML customization. Advanced Finance support in NetSuite. Implementation & Data migration Advanced Revenue management. Fixed Asset Management. Supply chain management. Advanced Inventory management. Manufacturing Module. O2C and P2P process. NetSuite training.
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    Solution Architecture Consultation
    JavaScript
    NetSuite Administration
    Data Migration
    NetSuite Development
    API Integration
    Oracle NetSuite
  • $20 hourly
    I am a highly motivated full stack web developer/engineer (7+ yrs. of experience), with sound clients requirements handling experience in past. Ability to understand project's real world requirements and knowledge about the best tools to use, is one of my best skill. In addition to coding, I work along with the actual business idea, by sharing my years of industry knowledge, educating about cost saving ideas to gain the maximum by the scope of the projects etc. I am strongly passionate about keeping myself updated with the latest happenings in industry. I have experience of using the Automation Tools such as Zapier. My core skills are : NodeJS, PHP, Laravel, API integrations, DialogFlow, Chat bots, JavaScript, MongoDB, AWS Services, MySQL, Nginx, Wowza streaming engine, Mailgun, Mandrill, ElasticEMail, VueJS, React JS, React Native, Instagram Private API(MGP25), Bubble.io
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    Zapier
    MySQL Programming
    Android App Development
    Flutter
    Android
    Mobile App Development
    React Native
    Bubble.io
    Load Balancing
    PHP
    MongoDB
    React
    Angular
    Node.js
    MySQL
  • $15 hourly
    I'm a developer with experience in building mobile applications for small and medium sized businesses. - I'm experienced in Python, Django, React native. - I'll fully project manage your brief from start to finish. - Regular communication is really important to me, so lets keep in touch.
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  • $60 hourly
    Full stack mobile and web developer with more than 7 years of experience in end-to-end development of projects as well as team management. I have designed & developed analytical, reporting as well as training oriented web & mobile apps for a major telecom provider in UK during my tenure at Infosys. I have also developed a highly integrated e-commerce platform called Qwiggo from scratch. Moreover, I have also developed a stand-alone mobile application and an integrated mobile and web application in the education and communication sector. I have extensive experience in developing mobile applications using React Native and web REST and web applications using Laravel (PHP) & Adonis (Node). I also have a few open source contributions as well as an open source driver to connect to Kerberized Impala cluster to Node using JDBC developed by myself. I am always interested in learning new technologies and utilizing them to create something that eases the life of my users.
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JSON FAQs

What is JSON?

JSON (JavaScript Object Notation) is a data interchange format that has vastly improved server-to-browser communications—especially when it comes to AJAX. It’s a language that’s similar to XML, syntactically identical to JavaScript code, and the fastest data-interchange format to be used with AJAX (Asynchronous JavaScript + XML), making it not far behind HTML when it comes to skills no front-end developer should go without.

JSON is a syntax designed to store and move data that’s sent between server and browser. It’s similar to a markup language in its syntax and how it’s used, but it’s not a markup language at its core. If you think of how XML functions in the scheme of a site—XML describes elements of data, while HTML displays that data—JSON does the same thing, just in a more streamlined way, both for the developer and the browser.

Why hire a JSON specialist?

A front-end developer who specialists in JSON can help you to create interactive, high-performance sites and apps. 

JSON was the first format that allowed servers and browsers to communicate without a browser plug-in like Flash or Java. But where JSON really shines—and sets the standard—is how it functions within AJAX operations. AJAX essentially allows parts of a web page to be updated without requiring a full-page refresh, something that vastly changed the way users interact with web applications. It immediately solved problems that were caused by limited bandwidth, prevented server overload, and kept things from slowing down in the app.

AJAX was originally created in the mid-2000s with XML as its data interchange format. In that first model, after a page was loaded, new data could be called up from the server using XML as the data interchange format. JSON has improved the data retrieval process by being front-end compatible by nature with its JavaScript roots. With JSON and JSON Web Services, AJAX runs faster—it’s instantaneous and highly efficient.

JSON’s core differentiator is that it’s written in JavaScript syntax, but it’s text-only. This allows it to logically skip a front-end step: Whereas XML requires a parser to be read by a JavaScript program, JSON doesn’t require any extra software. It’s a subset of JavaScript, and so it’s compatible with the front end, right off the bat. A JavaScript program will convert JSON elements directly into JavaScript objects.

Like XML, JSON:

  • Is “self-describing,” meaning humans can read it
  • Uses hierarchical values
  • Can be read by many programming languages
  • Is able to be “fetched” by an XMLHttpRequest

How JSON is different than XML:

  • Doesn’t require an end tag and won’t “break” without one
  • Is shorter to read and quicker to write
  • Uses arrays, which are logical ways to bulk similar data formats in an element
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