I'm Hermann Riah, a passionate Full Stack Developer with a strong foundation in both frontend and backend technologies. I specialize in building scalable and efficient web applications using modern frameworks and tools.
With a deep passion for TypeScript and JavaScript, I have honed my skills as a Full Stack Developer by working extensively with these technologies. My expertise spans across modern frameworks and libraries, ensuring efficient and high-quality development. Whether it's building scalable applications with Next.js, crafting dynamic user interfaces with ReactJS, or developing robust backend solutions with AdonisJS, I bring a wealth of experience to every project. Additionally, my proficiency in Angular allows me to deliver seamless and responsive front-end experiences.
I'm committed to bringing your vision to life with a perfect blend of technical proficiency and creativity. Let's start your project and turn your ideas into reality.
Here are some of my favorite projects that I've worked on:
- TryInc: A social media platform built with AdonisJS and React, designed to connect users through engaging and interactive features.
- Python2048: A Python implementation of the classic 2048 game, showcasing algorithmic problem-solving and game development skills.
- Angular-is-to-teny: A number-to-text translator in Malagasy, built with Angular to help users convert numerical values into their textual equivalents in the Malagasy language.
- Riah Market: An NFT marketplace offering a seamless user experience and secure transactions, built with Next.js.
- StudyManager: A C# application designed to help students organize and manage their study schedules effectively.
- JeuPuzzle: A puzzle game built with C++, showcasing interactive gameplay and problem-solving mechanics.
Explore more projects on my GitHub repositories.
- Custom Web Application Development: Full-stack solutions tailored to your business needs.
- API Development & Integration: RESTful APIs using Express.js, Flask, or AdonisJS.
- Responsive UI/UX Design: Modern and responsive interfaces with React.js and Tailwind CSS.
- Database Design & Management: Efficient and scalable database solutions with PostgreSQL, MySQL, or MongoDB.
- Deployment & DevOps: Seamless deployment strategies using Vercel, AWS, and Docker.
- π§ Email: hermanrazafinbdranaivo@gmail.com
- π Portfolio: herman-riah19.vercel.app
- πΌ LinkedIn: Hermann Razafindranaivo
- π GitHub: Herman-Riah19
Feel free to reach out for collaborations, freelance opportunities, or just to connect!

