Hire the Top 2% of
Freelance Ruby on Rails Developers
in Japan

IFTEKHAR A.

Vetted Ruby on Rails developer in Japan (UTC+1)

An aspiring tech professional, a self-taught coding enthusiast with a passion for cutting-edge technologies like AI, Cloud, Web3 & Blockchain. Using my technical and leadership expertise, I am committed to changing innovative ideas into scalable tech products. Apart from my professional life, I have a great passion for traveling, workout, and music.

Cedric W.

Ruby on Rails developer in Japan (UTC+9)

I am a seasoned software engineer with expertise in leadership, communication, full-stack development, refactoring, and testing. I have a proven track record of launching successful business initiatives and improving engineering practices.

Kenzo S.

Ruby on Rails developer in Japan (UTC+9)

Hello! I'm an **expert Full-Stack Developer** with over 5 years of expertise in designing, developing, and maintaining high-scale web and mobile applications. My experience spans a variety of innovative technologies, including React Native, Flutter, React.JS, Node.JS, and Express.JS. I also have extensive experiences in AWS, Azura and Github. 👉 What I Offer: As a dedicated Full Stack Developer, I am able to manage every aspect of your web or mobile application project, ensuring a seamless and efficient development process from start to finish. 👉 Key Skills: ✅ UI/UX Design & Responsive Layouts: Creating intuitive and engaging user interfaces. ✅ Web & Mobile App Development: Delivering robust applications for both Android and iOS platforms. 👉 Technical Proficiencies: ✅ Frontend: HTML5, CSS3, JavaScript, React, Vue.JS, Angular.JS, Next.JS, TypeScript, Tailwind CSS. ✅ State Management Libraries: Redux, Zustand, MobX. ✅ Mobile: React Native & Expo, Flutter & Dart, and Native app development. ✅ Backend: Node.JS, Express.JS, Nest.JS, Laravel, Django. ✅ Database: MongoDB, MySQL, PostgreSQL, and more. ✅ Cloud Services: AWS EC2 & Lambda ✅ CMS: WordPress, Shopify, WebFlow 👉 Why Work With Me? I offer a comprehensive development approach and ensure that all projects are not only functional but also scalable and user-friendly. My focus is on providing solutions that meet your business goals and increase user satisfaction. I am also a great team player who gets along well with everyone. I prefer team collaboration and producing quality work in a team environment. This trait makes me a great team player. 👉 What do I want? I want to actively partake in the growth and success of the company I work for. I also want to be a valuable employee of the company.

FILIPE G.

Ruby on Rails developer in Japan (UTC+9)

I am a Software Engineer with 7+ years of experience in designing and developing systems and applications. I have expertise in programming languages including Java, Ruby, and JavaScript, and have delivered solutions for mobile and web platforms. I have managed large-scale clusters and small teams. I hold a graduate degree in Software Engineering from the University of Lisbon (IST).

Akiri .

Ruby on Rails developer in Japan (UTC+9)

I am a full-stack web developer having more than 5+ years of experience and having good knowledge of front-end and back-end techniques for building web applications that match client needs. I have developed several web applications from scratch but at the same time, I manage and update the client's existing projects also as I have outstanding debugging skills. I'm very proficient in working with the following technologies : Back end technologies: Node.js, Ruby on Rails Front end technologies: React.js/Redux, Angular.js, SASS, HTML, CSS/CSS3. Bootstrap, Responsive sites, etc. (I care about UI/UX and can build outstanding interfaces) Database : MongoDB, MySQL, PostgreSQL API Development : JSON / Restful API / XML / SOAP / GraphQL Hosting: AWS, Google Cloud, Heroku, Digital Ocean, Azure Version Control: SVN, Git, Github, etc Project & Task Management: Trello, JIRA, Asana, etc Other Cloud Deployment & DevOps Management: Jenkins, CI/CD

Genki N.

Ruby on Rails developer in Japan (UTC+9)

As an experienced full-stack engineer, I bring a wealth of knowledge in computer vision and web development. I have a strong command of MERN Stack, Laravel, Django, WordPress, Shopify development, and Python scraping. With over 7 years of experience in rapid web technology development, I am a highly motivated professional known for my adaptability in dynamic work environments and my ability to overcome challenges with a positive outlook.

Grover H.

Ruby on Rails developer in Japan (UTC+9)

Detail-oriented .net developer with 6+ years of experience in designing, developing, analyzing, and implementing client-server, web and desktop-based applications. Capable of learning new stacks and complete projects within qualified codes and specified deadlines.

Guroda H.

Ruby on Rails developer in Japan (UTC-7)

Hi 👋 My name is Groda from Japan. I am a professional Full stack && Blockchain developer with experience of 8 years. My main skill: \- Html, Css, Scss, Bootstrap, TailwindCss \- JQuery, Javascript/Typescript \- Javascript Framework (React, Next, Vue, Nuxt ) \- Backend (Node/ExpressJs, Python Django, PHP/Laravel) \- Database (MongoDB, MySQL, PostgreSQL, SQL, GraphQL) \- Smart contract on EVM(Ethereum, BSC, Polygon, ...) and solana \- web3 integration in Dapp(React.js, Vue.js, Wordpress) \- NFT minting and marketplace, NFT Staking, Breeding, Reveal \- Dao, Dex, Token presale, ICO … My strength is the flexibility to handle any changes or problems. I have experience in a variety of projects so far. Because of this, I am accustomed to responding to frequent requirements and schedule changes. I can analyze situations objectively and modify project plans to meet deadlines. In my current position, I have worked with many different kinds of bosses. Therefore, I am confident that I can thrive no matter what kind of management style my boss employs. However, I believe I can maximize my ability when I work with a boss that focuses on timely deadlines. I will work as full time (40~50 hours per a week) in any timezone of my employers. If you are interested in me, please just ping me in any time. Best Regards

Uchito S.

Ruby on Rails developer in Japan (UTC+9)

Highly skilled Full Stack Developer with over 7 years of experience in developing web applications using React.js, Node.js, Redux, and MongoDB. Proficient in developing scalable and responsive web applications with a focus on user experience. Passionate about learning new technologies and implementing them in projects. Seeking a challenging position in Full Stack Development.

Yoshiro M.

Ruby on Rails developer in Japan (UTC+9)

Hello! Thank you for coming my profile. For about 6 years, I've been working as a full-stack developer. In the early years of my work experience, as there weren't too many libraries allowing for rapid development, it was required for me to build a lot of things from full scratch. That experience gave me quite a good understanding of how things work and I've developed solid front-end & back-end skills. Nowadays, I am trying to follow the newest trends in development, using modern libraries and the best recipes. As the modern Javascript technologies came in, rather than using server-side rendering technologies tuned up with jQuery, I have been using Node.js, React.js, Vue.js for 3+ years for front-end development. Also since 2019, I felt love for Shopify and I started to learn Liquid(Ruby) and Shopify development. Recently, I was fascinated by the blockchain boom and contributed to the creation of various DApps and NFT sites by honing blockchain technologies such as web3.js, solidity, and smart contract. FRONT-END ✓ Angular / React / Vue ★★★★★ ✓ HTML5 ★★★★★ ✓ Liquid ★★★★★ ✓ CSS3 ★★★★ ✓ Javascript / Jquery ★★★★★ ✓ Bootstrap ★★★★★ ✓ LESS/SCSS/SASS ★★★★ BACK-END ✓ Node ★★★★★ ✓ PHP ★★★★★ ✓ Ruby ★★★★★ ✓ Python ★★★★ BLOCKCHAIN ✓ Web3 ★★★★ ✓ Solidity ★★★★ ✓ Smart Contract ★★★★ I'm a full-time freelancer, so it is possible to communicate 24 / 7 and work in the client's timezone. With many years of experience working with clients and in a group environment, I put stress on responsibility, communication, and efficiency when collaborating with clients. If you think I’d be a good fit for your project, then please reach out to schedule an interview at your earliest convenience. calendly.com/yoshirodev311/30-minutes-introduce-call All the best, Yoshiro Morino