Summary
Ilkka Hänninen is a senior software engineer with 11 years of professional experience, currently building full-stack web and IoT solutions at Reaktor from South Karelia, Finland. He combines strong JavaScript expertise (React, Redux, Node.js) with NoSQL and MQTT-based IoT platforms like Cumulocity, delivering production-ready integrations for connected devices and web clients. His background spans early mobile and embedded work through Sesca and Neusoft to modern front-end and UX-focused roles, reflecting a rare blend of systems-level thinking and design sensibility. Active in the demoscene and open source, he brings a creative, community-minded approach to engineering and also contributes leadership experience as long-time chairman of Hulina ry.
11 years of coding experience
13 years of employment as a software developer
Information Technology, Information Technology at Centria University of Applied Sciences
Finnish, English