University of Helsinki CS Department teaching assistant register. Built with React and Node.js, the registry allows students to express their interest in assisting on courses, and supports the department’s selection process. Software Project — 10 cr Practical 10-credit client project where I applied software engineering and web development skills in a real delivery context. Working in a small self-organizing team, we built software for an external client using agile best practices — simulating professional software development as closely as possible, with mentor support.