Mustafa Yetiş

I am an Electrical and Electronics Engineering student at Sakarya University with hands-on experience in data annotation, search quality improvement, and website design support. I apply strong attention to detail and technical knowledge to improve AI training datasets and web projects.

At Yandex, I annotated and labeled large datasets, analyzed search results, identified errors, and provided actionable feedback to enhance search quality and AI performance. At Co-one, I assisted in designing and optimizing client websites, coordinating with design and technical teams and supporting high-profile clients such as Bershka.

I work well in teams, communicate clearly, and am eager to contribute to innovative technology and AI-driven solutions that leverage my annotation experience and engineering background.