Swappie
Joni Luhtalampi is a Senior Software Engineer at Swappie, specializing in full stack development and data analytics using Angular, Node.js, and Python, with experience at Siemens as a Software Developer. Prior roles include Junior Software Developer, Trainee in customer service and climbing instruction at Helsingin Kiipeilykeskus, and Teaching Assistant for mathematics courses at the University of Helsinki. Joni holds a Master's degree in Artificial Intelligence and a Bachelor's degree in Mathematics, both from the University of Helsinki.
Swappie
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Swappie is a marketplace for buying and selling refurbished smartphones. We purchase large amounts of used devices from both private persons in Finland and companies all around Europe.