Mika Piirainen is a seasoned technology professional with extensive experience in software architecture and development, currently serving as the Lead Technical Architect at Enerim Oy since April 2022. Prior roles include Senior Software Engineer at Siili Solutions and Senior Software Designer at Comvise Oy and Ixonos, where expertise in Java, C#, and mobile banking was developed. Mika has also held positions as a Software Architect at Automaster Oy and worked as a Consultant at Capgemini Finland Oy, focusing on IT systems design and configuration management. Early in the career, contributions were made as a Software Designer at Patria Finavitec Oy, developing airplane radar dataloggers. Mika's academic background includes a degree from Vaasan Ammattikorkeakoulu, completed between 1995 and 2000.