Alexander Koszuta

I'm a full-stack web developer with a strong focus on the MERN stack (MongoDB, Express.js, React, Node.js). I enjoy building full-featured applications that are fast, scalable, and easy to use. On the backend, I create secure APIs and handle user authentication, databases, and real-time features with WebSockets. On the frontend, I use modern React practices to build responsive, clean interfaces that feel great to use.

I’m passionate about writing clean, maintainable code and constantly improving my skills. Whether I’m working solo or collaborating in a team, I bring a problem-solving mindset and a commitment to shipping quality software.

I’m a full-stack developer with 3 years of professional experience, specializing in the MERN stack (MongoDB, Express.js, React, Node.js). I’ve built and maintained full-stack applications with features like user authentication, RESTful APIs, real-time communication via WebSockets, and test automation with tools like Jest. My background includes both solo and collaborative work environments, and I’m comfortable taking projects from concept to deployment.

While I hold a diploma, my hands-on experience and self-driven learning have allowed me to deliver production-quality code and contribute meaningfully to agile development teams.

I completed a diploma program with a focus on full-stack web development and also pursued coursework in technology and French during high school. My education gave me a strong foundation in programming, problem-solving, and communication—skills I continue to build on through real-world development experience.