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Top freelance JSON API developers available to hire

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Freelance JSON API Developer - RajhaRajesuwari S
Freelance JSON API Developer5.0 (2399 reviews)

MY WORK HOURS : 7AM to 11 PM INDIAN STANDARD TIME . 16 HOURS A DAY :) 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 - Kishore Muniyandi
Freelance JSON API Developer5.0 (2 reviews)

Hi, I’m Kishore — a Full-Stack Developer & Certified Security Architect with 14+ years of experience building secure, scalable, and user-friendly software solutions. I specialize in: Web & Mobile Development: React, Angular, ASP.NET, C#, Java, Android APIs & Databases: REST APIs, SQL Server, MySQL, MongoDB Cloud & DevOps: Azure, AWS, CI/CD, Docker Security: Applying industry-approved best practices to protect your data I’ve delivered management systems, e-learning platforms, inventory solutions, and mobile games, ensuring smooth functionality and a great user experience. My focus is on clear communication, fast problem-solving, and writing clean, maintainable code. Whether you need bug fixes, performance optimization, code review, or end-to-end development, I can help you get your project back on track and working flawlessly. 📩 Let’s connect and solve your challenges together!

Freelance JSON API Developer - Jubril Akolade
Freelance JSON API Developer5.0 (629 reviews)

I have been programming on various web and cross platform stacks. I love making things and helping people build things. If you need help with your project, fixing bugs, refactoring your codebase, guidance on how to give your web app a better architectural foundation, I'm your guy.

Freelance JSON API Developer - Greg Gorlen
Freelance JSON API Developer5.0 (458 reviews)

I'm a full stack software engineer, technical writer and computer science educator. I enjoy testing, debugging, refactoring, application design, maintaining projects and teaching. My primary technologies are JavaScript, TypeScript, React, Express (PERN stack), Playwright, Puppeteer, Python, Flask and C. See my [Stack Overflow tags](https://stackoverflow.com/users/6243352/ggorlen?tab=tags) for more technologies ordered roughly by my interest and experience. In addition to Stack Overflow, I'm active on [Code Review Stack Exchange](https://codereview.stackexchange.com/users/171065/ggorlen). Feel free to peek at a few of these reviews to get a sense of the insights I can offer your code. I'm looking forward to hearing about your project! _<sub>Profile picture by the wonderful [Emily Huston](https://emilyhuston.github.io) ❤️</sub>_

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 - Alok Agarwal
Freelance JSON API Developer5.0 (328 reviews)

I have a great passion for solving problems and can help people with various programming languages, databases, information systems, software related projects.

Freelance JSON API Developer - Krystian
Freelance JSON API Developer

A skilled Java developer with 6 years. Proficient in core Java, Spring Framework, Hibernate, and RESTful APIs, with a strong focus on writing clean, maintainable code. Experienced in backend development, and adept at working in Agile environments to deliver robust solutions. Passionate about problem-solving and continuously expanding knowledge of technologies to enhance software development processes.

Freelance JSON API Developer - Bryan Mayor
Freelance JSON API Developer5.0 (236 reviews)

NYC based developer with 16+ years of experience (independent freelancing, at Fortune 500s and at small startups). Languages include PHP, Javascript, Python, and Java. I have framework experience with Laravel, Symfony, CodeIgniter, and Vue. Always up for a challenge, whether it's new development or tracking down a bug. I enjoy overall architecture as much as getting into the finer details.

Freelance JSON API Developer - Syed Ikram Shah
Freelance JSON API Developer5.0 (204 reviews)

A Software Engineering graduate, working on Software Applications for more than 9 years. Have worked on different platforms, i.e. Windows & Linux. Have worked on realtime applications with extensive amount of data sharing between applications that are geographically separated. Have worked on integrating different hardware with different protocols for data sharing. Have expertise in Web, Mobile & Deskop applications; technologies include C/C++, NodeJS, ActionScript, JavaScript, JQuery, PHP, Python, CodeIgniter, Laravel, Bootstrap, C# WinForms, Roslyn Compiler API, ASP.NET MVC, Bash Scripts, MS Azure & Amazon AWS.

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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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