Roland Frei (rolandfrei) の提案実績

Hello! I'm a Software Engineer with a strong passion for developing innovative solutions that drive success. With over 6 years of experience in the tech industry, I specialize in both frontend and backend development, utilizing a diverse set of technologies to create seamless, user-friendly applications.

I thrive in collaborative environments and have a proven track record of delivering high-quality projects on time and within budget.

My expertise includes:

- Frontend Development: Crafting responsive and interactive user interfaces using React and Next.js. I focus on creating intuitive designs that enhance user engagement and satisfaction.

- Backend Development: Building robust server-side applications with Node.js, Python, PHP, Rust, and Solidity. My experience includes developing RESTful APIs and managing databases to ensure efficient data handling and security.

- Desktop Application Solutions: I have successfully finished Windows applications to deliver comprehensive software s