Oleksandr Usatyi is a highly experienced software architect currently working at WorkJam and Proffiz since January 2020. With a strong background in software development and architecture, Oleksandr has held various positions including Senior Software Engineer at Perfectial, Technical Lead at Luxoft and Intellias, and Senior Java Developer at Conscensia. Beginning a career as a Design Engineer at Custom Design Bureau, Oleksandr transitioned into the software field with a solid foundation in engineering. Oleksandr holds a Master of Science Diploma in Computer Science from Lviv Polytechnic National University, earned between 1997 and 2002.