Sofware Architect, Tieto Product Development Services
Martti Piirainen is a software architect at Tieto Product Development Services. He is a cellular telephony expert and has worked on the whole stack (modem protocols, modem integration, middleware, UI) for more than ten years. Much of his work has been customer proprietary, but recently he has contributed to oFono and other GPL'd parts of Sailfish OS. Martti received a computer science degree in Berlin (Germany) in 2003, and works in Oulu... Read More →
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