Yao nathan caleb Konan

Full-Stack developer specialized in the creation of custom web and mobile solutions (web applications, PWAs, mobile applications and RESTful APIs). I support companies, businesses and individuals from design to online launch, including performance optimization and the implementation of reliable architectures.

My expertise covers in particular:

Web & Mobile Frontend: Development of dynamic and responsive interfaces with React.js, React Native, Expo Router, Tailwind CSS and integration of Figma mockups.

Backend & Databases: Design of robust backend architectures with Node.js (NestJS), PHP (Symfony) and relational database management (MySQL, PostgreSQL).

Business & PWA Solutions: Creation of Progressive Web Applications (PWAs) that work offline, digital menu systems and management solutions tailored to your needs.

Whether you are creating a new application, modernizing an existing platform or optimizing your business tools, I guarantee you rigorous work, focused on code quality and user experience.