Martijn Tielen
Head Of Experience Activation
Walldorf, Baden-Württemberg, Germany
Summary
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RockstarMartijn Tielen is a technology-driven leader who heads Experience Activation at SAP, blending product management, innovation strategy and hands-on solution architecture across a 20+ year career. He builds motivated teams by inspiring autonomy and experimentation, applying strong analytical instincts to bridge business needs and emerging technology rather than letting tech dictate direction. At SAP he has progressed from NetWeaver solution architecture through cloud and mobile product roles to drive pioneering programs—including leading SAP’s Expo 2020 presence—using a pragmatic, test-and-learn approach. Known for valuing simplicity through innovation, he brings experience in sales, marketing and project execution that helps turn complex requirements into usable, business-focused experiences. Based in Walldorf, Germany, he pursues continuous improvement by adopting new trends in daily work while keeping teams empowered and results-oriented.
3 years of coding experience
17 years of employment as a software developer
English, German, Dutch
Github Skills (15)
mqtt10
iot10
automation10
home-assistant10
internet-of-things10
garden10
privacy10
raspberry-pi10
python10
home-automation10
asyncio10
jekyll9
documentation8
custom-component6
ism1
Programming languages (3)
Github contributions (5)
mtielen/HAcore
Apr 2024 - Mar 2025
Contributions:6 PRs, 158 pushes, 39 branches in 11 months
janrothkegel/wolf-comm
Feb 2024 - Mar 2025
Python implementation to connect with WOLF smarset API
Contributions:43 releases, 3 reviews, 23 PRs in 1 year 1 month
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