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Top freelance OAuth developers available to hire

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Freelance OAuth Developer - Fadi Hania
Freelance OAuth Developer5.0 (130 reviews)

Meeting customer needs is the key to successful software projects. Experienced full-stack web developer with MSc Software Engineering. I have 21+ years of in-depth development experience in which I have developed many successful websites. As part of these projects, I have worked as team leader while in several collaborated directly with customers to ensure satisfaction. Proficient in many of the latest front/back-end technologies including HTML5, CSS3, Bootstrap, JavaScript, TypeScript, Angular, ASP.NET Core/MVC/Web API, Node.js/Express, WordPress, Git, Docker, SQL Server, MySQL, and NoSQL.

Freelance OAuth Developer - Lloyd Gbenebitse-Daniel
Freelance OAuth Developer5.0 (2 reviews)

Summary: With over 5 years of experience as a full-stack developer and solution architect, I specialize in optimizing web development, e-commerce, CRM, and email automation. Proficient in a wide array of languages and frameworks, including HTML/CSS, JavaScript, PHP, Java, React.js, Angular, SQL, and more. Certified AWS Cloud Practitioner with a Diploma in Software Engineering. Recognized for exceptional problem-solving and communication skills. Proven track record of success, including rapid advancement from web developer to team project leader.

Freelance OAuth Developer - K M Rakibul Islam
Freelance OAuth Developer5.0 (2541 reviews)
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Experienced (18+ years) developer and friendly Ruby on Rails and React/Next.js/Redux Developer/Mentor (with passion for helping others learn) | ★ 3,635+ 5 ★ sessions/jobs. 9+ years on top of the Codementor Ranking ★ https://www.codementor.io/ruby-on-rails-experts I am a Senior Software Engineer from Toronto, currently working as a Ruby on Rails and React/Redux Developer at theScore Inc. I am passionate about helping and mentoring people, especially those who are new to web development and the programming world. I am specialized in explaining the core concepts of Ruby and Rails, Javascript, React, APIs and everything else along with the best practices. I focus on the learning experience of my students and make sure they get exactly what they want. I have excellent academic track records (Bachelor of Science in Computer Science and Masters in Computer Engineering from the University of Toronto) along with strong development and industry experience in Software Development and Web Development (18+ years coding experience in total). I have helped more than 800 individuals here at CodeMentor (with 3,635+ 5 ★ sessions) with their projects implementation, bug fixes, architecture advices, performance improvements etc. I have worked with a bunch of CEOs and CTOs of YC start-ups and helped them with their projects. Made long term relationships with many of them which I help in a regular basis today. I have helped a ton of bootcamp students here at CodeMentor and helped them build their web development career path and getting jobs after the completion of their bootcamp cohorts. Here at CodeMentor, I have helped people from all levels: From someone who is brand new to programming to 30+ years of experienced Senior Software Engineers, Product Managers and everyone in between. It's been an amazing journey here at CodeMentor for the last 8+ years! :-) I started programming and solving problems in 2006, at the age of 18. Since then, I wrote programs in a variety of programming languages such as C, C++, Java, PHP, Ruby, Python, Javascript, etc. These days, I use Ruby and Rails and React JS as my primary programming languages and frameworks. I can help with debugging your issues as well as refactoring your code according to the best practices and conventions out there. Helping people is my passion and motto in life. If you think I can help you in any way, please get in touch! Specialties: * Building scalable and performant backend APIs in Ruby on Rails (Active Model Serializer, GraphQL, Grape, Jbuilder, RABL, etc.) for android, iPhone or web applications. (For more than 12 million users). * Integration of backend APIs with Javascript frontend framework (ReactJS) using JSON Web Token (JWT). * Built highly scalable Push Notification System for theScore sports application (For ~10 million users). * Implemented instant player, team and news article search for the theScore and theScore eSports apps which have more than 6 million monthly active users using ElasticSearch and Rails. * Backend Ruby on Rails Development (With scaling, performance optimizations, database query optimizations, caching best practices, etc.). * Test Driven Development with clean code and best practices. * Web Scraping (Nokogiri, Mechanize) (Scrape data from anywhere on the internet!). * Reverse engineering complex APIs and web applications to write automated scripts to mimic and automate user behaviour and extract required data. * Explain concepts/solutions clearly and concisely according to the level of the client/student. (Helped over 800 people on CodeMentor with 3,635+ 5 ★ sessions) * Giving architecture advice for your application. Explain which tools/gems to use and why. * Setting up SSL certificates for Rails application (Nginx server) on AWS EC2 instance and securing your application. * Suggesting best practices and focusing on the best learning experience and long-term achievements. * Showing cool tips and tricks that I have learned over the past 18+ years (and still learning!) as a professional Ruby on Rails developer to be more productive and efficient at work. * Upgrading Ruby/Rails versions for your existing application. * Finding bottlenecks and Optimizing performance for your slow Rails applications. * I can help you to prepare for interviews for Ruby on Rails developer position, or any other Software Development position. I have successfully guided many developers who got their dream jobs after practicing coding interviews with me!

Freelance OAuth Developer - Kumar Raja Gattamaneni
Freelance OAuth Developer5.0 (204 reviews)

I am a seasoned IT professional with extensive expertise in Python and JavaScript development, proficiently delivering scalable and efficient solutions. My proficiency extends to DevOps practices, where I excel in automating deployment pipelines, ensuring seamless integration, and enhancing overall efficiency. Leveraging cloud technologies, I specialize in designing and implementing robust, scalable, and secure solutions on major cloud platforms. With a solid foundation in both development and DevOps, I bring a holistic approach to building and maintaining cutting-edge applications in cloud environments.

Freelance OAuth Developer - Kristians Kuhta
Freelance OAuth Developer5.0 (128 reviews)

Passionate full-stack Ruby on Rails and smart contract developer with 5 years of experience. Strong background in the development of internal systems that allow businesses to orient their operations around digital documents rather than physical ones. I have 5 years of experience in **Ruby on Rails**, **JavaScript**, **PostgreSQL**. I specialize in enterprise-level **Code Reviews** and **Integration testing**. As well as I have worked with technologies like: * Test-driven development * RSpec testing framework * Capybara feature testing framework * Jest * REST APIs * Redis database * Docker * jQuery * StimulusJS * Turbo.js, Hotwire * React

Freelance OAuth Developer - Carol
Freelance OAuth Developer5.0 (66 reviews)

I'm a top contributor on StackOverflow, and the creator of Codeply. I'm also a JavaScript engineer, entrepreneur, and Web design enthusiast. I'm passionate about UX, design, and building web applications end-to-end. I have extensive experience with CSS, SASS, HTML, JavaScript, Vue, Heroku, Parse and Node. Let me know how I can help you!

Freelance OAuth Developer - Amit Kumar Swami
Freelance OAuth Developer5.0 (33 reviews)

Experienced iOS Developer with a demonstrated history of working in the information technology and services industry. Skilled in Swift, Objective-C, C and Ruby on Rails. Also worked on Android, Javascript, Python, PHP, C++, Hibernate, and Spring Framework. Strong engineering professional with a Bachelor of Technology (B.Tech.) focused in Computer Science from Indian Institute Of Technology. Developer story https://stackoverflow.com/users/story/1468663

Freelance OAuth Developer - Carlos Aguilar
Freelance OAuth Developer4.9 (66 reviews)

I am a Mobile and Web Developer with expertise in Django, Rails and many more technologies. I love challenging projects and learning new things. in 2014, I was the Lead Developer for a realtime Django project with Pythonic implementations of [socket.io](http://socket.io/), postgresql, and angular.js. I currently own the web and mobile development agency https://tecmanic.com, where we distribute flutter pre-made applications and design from scatch applications for our clients. I also have experience with other tools like fabric, capistrano, chef and all system administration tasks.

Freelance OAuth Developer - John McKean
Freelance OAuth Developer5.0 (14 reviews)

Entrepreneur | Android Developer | UX/UI Designer | Java Instructor I am currently working for BioWorld Merch as an Android Software Engineer. In the past I've worked at DealerSocket as well as full-time as a freelancer on Android development and UX/UI design. I work primarily on building and enhancing both businesses & individuals applications on the Google Play Store. I have over three years of extensive experience in both backend and front-end mobile development.

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Frequently asked questions

How long do OAuth 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 OAuth 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 OAuth request on Codementor, check out our article.

How much does it cost to hire a freelance OAuth developer?

We don’t charge anything when you post a freelance hiring request for OAuth 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 OAuth developers different?

We do a comprehensive technical and communications screen of all OAuth 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 OAuth 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 OAuth 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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