Hannu Hartikainen is a Helsinki-based senior software developer with roughly 15 years of programming experience and a strong track record in C#, C++, JavaScript and the .NET ecosystem. He has held senior engineering and architecture roles across Finnish tech firms, translating complex requirements into robust server- and data-driven solutions using SQL Server, MongoDB, Exchange/IIS and a mix of managed and native languages. Comfortable across full-stack concerns, Hannu brings practical depth from hundreds of thousands of lines of code and a history of moving between hands-on implementation and system-level design. His background suggests a pragmatic engineer who values reliability and interoperability, often bridging legacy Microsoft stacks with modern JavaScript-driven components.
8 years of coding experience
16 years of employment as a software developer
Computer Science, Computer Science at University of Helsinki
Contributions:10 PRs, 10 pushes, 3 branches in 1 month
node-jszigbeezmodemnoderednodejs
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Hannu Hartikainen - Senior Software Developer at Hintsa Performance