This thesis follows the author’s work for an eight-week period at Nokia, mainly focusing on the development of the “Global Output” project. The project was developed using React and TypeScript for the front-end, while Python was used for data mining and validation. The project is documented through a diary-style narrative.

It also investigates the advantages of adhering to coding standards and best practices, which are briefly reflected in the author's diary entries. The work also explores how these standards contribute to improved code quality.

While the project was not finished as part of this thesis work, substantial progress was achieved, bringing it close to completion. The thesis concludes with the author’s thoughts on the personal and professional growth gained throughout the process.