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Freelance JSON API Developer - RajhaRajesuwari S
Freelance JSON API Developer5.0 (2241 reviews)
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I am an experienced full stack developer 15 years in the field with consistent knowledge in developing web portals with expertise in all opensource of PHP like Wordpress , Opencart, Oscommerce, Shopify, Magento, Joomla and all frameworks of PHP - cake php , larvel, CodeIgniter, YII . I do also offer services in SEO, Malware removal, speed optimizations , Skilled with Javascript ,Node js and React . Hence moving forward with full stack development Faster delivery and 24/7 communication are my greatest plus. I do have a team of 10 . 2 designers and 8 coders to support on large scale web developments

Freelance JSON API Developer - Akinyemi Olalekan
Freelance JSON API Developer5.0 (432 reviews)

I love to solve issues and debug problems that might arise into smaller solutions that make it well clear and more meaningful for anyone. I have vast knowledge with over 6 years of experience in programming with different technologies

Freelance JSON API Developer - Miral Gaywala
Freelance JSON API Developer5.0 (14 reviews)

I have been in this industry for 10+ years with consistent knowledge in developing mobile apps and website with expertise at: - React Native, - Flutter, - ReactJS, Javascript, Typescript, HTML, CSS, JQuery - NodeJS, ExpressJs - PHP/CodeIgniter, Laravel - PostgreSQL, MYSQL, MongoDB - iOS, Swift, SwiftUI - Android, Java, Kotlin - Firebase I also have a deep understanding of cloud computing platforms such as AWS, Azure, and Google Cloud. Contact me if you: have a technical issue to solve. want mobile/web application developed from scratch. want me to work on an on-going project. want me to develop a difficult module want me to implement new functionality in an on-going project want me to create or change UI/UX want me to develop a database. My availability: Usually 8 Hours per day and 6 days in a week, but can work for more hours depending on project and client demand. Feel free to ask me anything you may want to know. **FIRST 15 MINS FREE SESSION**

Freelance JSON API Developer - Francisco A. Camargo
Freelance JSON API Developer5.0 (146 reviews)

Hi, my name is Francisco, and I'm grateful for the opportunity to help you. I love playing and working with technology, and I still remember with joy the day when I ran my very first Fortran program—a lifetime ago. I started with Fortran IV G/H on IBM /370 mainframes in 1975, then moved on to Cobol, Basic, PL/I, ASM/370, Algol, Pascal, Lisp, ASM x86, C, dBase, Clipper, C++, Mathematica, REXX, VB, VBA, HTML & CSS, SQL, VB .Net, C# .Net, PHP, Javascript, Python, and others. I haven't stopped yet. Within Information Technology, I have done it all: from scientific programming to business systems; from operating systems (drivers and internals) to compiler development; from websites and online applications to automated trading systems; from macro languages' automation routines to neural networks and other machine learning algorithms; and many other things. I love learning new paradigms and have a very broad range of interests. Being older than most people around here affords me something invaluable: experience. And of that, I have a lot. Please, allow me to share it with you. Some of my most recent public work can be seen at the following websites: www.solcentral.com.br, fws.fortuna.com.br, and www.fortuna.com.br. I'm looking forward to meeting you.

Freelance JSON API Developer - Yuriy Linnyk
Freelance JSON API Developer5.0 (1758 reviews)
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You can understand it! Whether you're catching up in a coding bootcamp, or nailing a bug — reach me in the chat and we'll figure it out. I know you can, because I see it everyday! I enjoy explaining basics patiently, or move to advanced topics in my expertise anytime. Got a project idea? I can help you code it during a session or multiple sessions! If you feel overwhelmed about any of these — Javascript, CSS, React, Node, Firebase, web technologies in general — or actually just want someone to be around while you are figuring them out and point you in the right direction, just let me know. *BUILD & LEARN — one-on-one pair-coding learning experience with a mentor* Web development is my life, since 2002. For over decade I'm excited to work on the full stack of web sites and applications. With more focus on Front-end and Javascript full stack in recent years. **Practice Javascript** Javascript is probably the most versatile programming language that anyone can start even without installing any specialized software, as the developer tools are built into every browser nowadays. Your browser is a great playground to learn and understand Javascript, HTML and CSS, while also possibly making your experience with the web better. Install Node.js and enable the power of using the same language to access files on your computer and automate your workflow. Node comes with NPM - access to a repository of plethora of Javascript utilities for any task. **Practice HTML & CSS** CSS can be hard sometimes, but it's well defined with great tools to understand it built into the browser. Skills of building UI with HTML & CSS can now be reused not only for websites and web apps, but also mobile and desktop apps. And also your TV, your fridge and your nearby ATM. **Practice React** React provides building blocks to create components, where every component has UI defined with HTML & CSS, with Javascript logic attached to it. Scaling UI for a web app, mobile or desktop app becomes a no-brainer. Practice building on the web platform with me, I'll watch you 👀 and make your learning faster. **Let me hold your hand** (virtually) I know what it's like - to know how to do it, but still feel burnt out. Too easy to fall into an infinite loop of procrastination. Just schedule a session and let me be your focus buddy. I've seen work done in no time after a wait too long. ---- **How to call**: let me know in the chat what you need help or tutoring with. **Before the call**: message me, I may be available immediately, but most likely not—it's generally better to schedule a session, ask me for my availability (after telling me which technologies you need help with). **During the call**: In the codementor session room press "set up zoom", it will launch Zoom where you can share your screen. **If you messaged me and I didn't answer**: Don't be discouraged! There's a high chance I missed your message — feel free to message me again! Sorry, sorry, sorry! But do give a little bit of intro, so it's easier for me to answer whether I can help or not. ---- I only provide help during online sessions where you can share your screen and discuss the issues. ---- My focus: ● **HTML, CSS ● Javascript**, ES6 ● **⚛ React**, JSX, React-Router, Redux, Material-UI ● **Firebase for Web**: Database, Auth, Storage, Hosting, Functions ● jQuery, Backbone, Marionette ● AJAX, Axios, fetch ● async ● Git, Github ● npm, yarn ● Chrome DevTools ● **CSS Frameworks**, Bootstrap, Bulma, Foundation, Semantic-UI, SASS ● Handlebars ● **NodeJS**, ExpressJS, MongoDB ● Webpack, Browserify, Gulp, Bower, Require.js ● Jekyll ● Feel free to message me in the chat anytime — just tell me which topics you need help with — and we'll go from there. ---------------✁------------------------- If you are beginning your journey into web-development and need a longer session to go through the basics of technologies and tools listed below, then I am happy to offer my encouragement with about 20% off my usual rate. * Only applies to **longer sessions** of 1 hour and more. * Only applies to **practice sessions**, where you need help with fundamentals of the technologies listed below. Welcome to discuss or learn these technologies with me. * **Does not apply to commercial** work. The discount doesn't always get applied automatically, so feel free to ask and remind me about it after a session. To get the discount: - **Let me know** that you are a beginner, need a longer session and that a discount would help - **Be nice**, positive and respectful Please only contact me if you actually need help understanding the following technologies, and not just have someone complete your student homework on your behalf! I'm happy to offer a lower rate to guide you through the basics of these technologies: - HTML, CSS, Javascript: building web-pages and understanding all the concepts to make them work beautifully and efficiently - Javascript basics, intermediate and advanced - Javascript libraries and frameworks: jQuery, Backbone, React - Firebase for Web: Database, Auth, Storage, Hosting, Functions - Backend Javascript with Node.js and Express.js - CSS Frameworks: Bootstrap, Bulma - CSS Tooling: SASS, Stylus - Web-dev tools basics: npm, browserify, webpack - Web-dev concepts, such as AJAX - Command line basics and Git - Basics of hosting your static website for free - Using template engines such as Handlebars - Creating website with Jekyll and host on Github - Basics of automated Javascript testing ---------------✃------------------------- Over the years, I have: - Developed hundreds of HTML/CSS/JS Mockups (since 2002) - Wrote several large Backbone.js/Marionette.js javascript applications, for web and mobile (since 2010) - Developed Node.js/MongoDB applications - Developed dozens of CakePHP/MySQL applications (2006-2010) - Installed dozens of Wordpress websites - Worked with large data sets and developed social network-like websites - Developed projects with Laravel, Zend Framework - Developed several popular extensions for Textpattern CMS (2006) - Got experience with video and audio production, screen recording I am keen on advanced web-development tools for front-end and back-end development. Git, Chrome DevTools NPM, Browserify, Grunt, Gulp, Bower, Require.js I feel comfortable working on both small and large websites. Jekyll, Bootstrap jQuery, AJAX Preprocessors: SASS, Stylus, CoffeeScript Done a lot of projects in PHP earlier, but switched to more javascript work in recent years. I am a mac guy, and I manage Debian virtual servers for private projects. $$ Money-back guaranteed – just let me know if you're not happy and your money stay with you. Feeling unproductive? Schedule a session for some quality focus time.

Freelance JSON API Developer - Juan Cruz Viotti
Freelance JSON API Developer

Hey there! I'm a Computer Scientist with experience in startups, open-source, and academia. Some facts about me: * I'm co-authored an O'Reilly book: Unifying Business, Data, and Code: Designing Data Products with JSON Schema * At University of Oxford, I won the 2022 CAR Hoare prize for the best dissertation and accompanying papers in the area of Software Engineering for my research around JSON BinPack. JSON BinPack made a breakthrough on 40 years of space-efficient telecommunication and binary serialization technologies, being more space-efficient than 13 other popular technologies in every single tested case * I'm the original author of Etcher, a popular open-source crossplatform image flasher. This desktop app is recommended by a range of GNU/Linux distributions, and was highlighted on magazine * I lead a London-based C++ open-source research lab called Sourcemeta providing cutting-edge JSON-related technologies. There, I maintain a custom JSON parser, JSON binary technologies, and a variety of JSON Schema related projects * I own the Learn JSON Schema ([https://www.learnjsonschema.com](https://www.learnjsonschema.com/)) reference documentation website, which serves more than 7k monthly users * At Postman, I led the development of Starship, a C++ framework to create cross-platform native applications I'm available for consulting. Reach out to discuss more!

Freelance JSON API Developer - Sanyam Goel
Freelance JSON API Developer5.0 (73 reviews)

I have been working in the industry for the past 12 years as Fullstack developer, Java specialist and Application Architect. I am passionate about Spring boot microservices and constantly strive to write clean code with best practices invloved. I work on following stack: **Backend**: - Spring 6.0, Spring Boot - Spring Webflux - Spring Cloud, Spring Microservices - Java 21 - RESTful API's - Apache Kafka - Spring Security - OAuth 2.0 - Websockets **Frontend**: - Angular - NgRx - RxJs - PrimeNG - Bootstrap - HTML - CSS - Javascript **Databases**: - MongoDB 4.4/5.0 - SQL databases **DevOps**: - Kubernetes - Ansible - Docker - Git, svn, P4v **Design**: - UML, - Object oriented Modelling, - Swagger/ OAS 3.0 - JSON API Specs

Freelance JSON API Developer - Anthony
Freelance JSON API Developer5.0 (2 reviews)

Dear, I'm Anthony, a fully professional **senior java engineer** (working in Financial/Banking market) and **technical lead** of an international project about Cash management in Eurozone. I'm also passionate about **Secure Coding** and AppSec, and recognized as a **Security Champion**. I daily coach junior and medior java developers and help them to growth and acquire confidence in their job and career evolution. I'm also a **Bubble.io developer** since January 2022 and a **Certified Canvas developer** from Airdev agency, a Bubble.io partner. I would be really happy to help you in your journey nor your project. Feel free to reach me. Best Regards, Anthony.

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Frequently asked questions

How long do JSON API projects normally take?

The length of a project depends on many factors, including the scope of your project and the technical complexity of it. When you post a freelance JSON API project request on Codementor, you’ll have the option to indicate when you’d expect the project to be completed. We suggest chatting with the interested developers to ensure both sides are on the same page. For more information on how to post a freelance JSON API request on Codementor, check out our article.

How much does it cost to hire a freelance JSON API developer?

We don’t charge anything when you post a freelance hiring request for JSON API developers! You’ll have the chance to determine what the budget for your project is when you post the request. You’ll only need to pay the developer if you’re 100% satisfied with their work. Please know that Codementor charges a small service fee when a developer completes the job.

What makes Codementor JSON API developers different?

We do a comprehensive technical and communications screen of all JSON API developers at Codementor. Our network includes book authors, popular open source contributors, top Stack Overflow users and engineers at top tech companies. In addition, to continually ensure the quality of our freelancers, we regularly check in on existing JSON API developers’ user satisfaction rates.

What happens if I’m not happy with the freelancer’s work?

As a platform, we strive to ensure you’re always happy with your JSON API project’s results. If you’re unsatisfied with the results, you can choose to get a refund for the project. Additionally, you can contact our support team should you need any further assistance with your project.

For more answers to frequently asked questions, see here.

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