Jeremias Kauppinen is a founder and hands-on software engineer based in Helsinki with 11 years of professional experience and over 15 years working on digital products. He blends solution and cloud architecture expertise—from leading cloud and API design at Suunto to architecting core trading systems and integrations at Nord Pool—with practical backend engineering in C#, .NET and Azure. As founder of PwnTek he advises teams and builds production-ready services, bringing both technical depth and entrepreneurial instincts. His background in financial services and energy markets gives him a strong track record in mission-critical, high-availability systems and complex integrations. Colleagues describe him as a pragmatic problem-solver who excels at uniting teams around robust architectures and shipping reliable software.
11 years of coding experience
7 years of employment as a software developer
Master of Science - MS Information Technology, Master of Science - MS Information Technology at University of Jyväskylä
Bachelor's degree Information Technology, Bachelor's degree Information Technology at Haaga-Helia University of Applied Sciences
Contributions:13 pushes, 1 branch in 2 years 5 months
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Jeremias Kauppinen - Founder & Software Engineer at PwnTek