Pawel Defée
Rocket Scientist at Rakettitiede Oy
Helsinki, Finland
Summary
👤
Senior🎓
Top SchoolPawel Defée is a veteran embedded systems engineer and "rocket scientist" with 20 years of hands-on experience designing ultra-low-power wearable, IoT and mesh-network products across medical, defense, telecom and consumer domains. He specializes in high-performance C/C++ and assembly firmware on Linux/FreeRTOS and bare-metal platforms while automating integration and testing with Python, JavaScript and CI/cloud orchestration (AWS/GCE) for large compilations and simulations. His work spans sensor fusion, secure systems for safety-critical devices, RF mesh (LoRa/SigFox/802.15.4e) and pragmatic hardware-software co-design—he regularly reads schematics and supervises subcontractor production. Known for minimizing BOM and power budgets, he also brings FPGA, DSP and VPN/mesh networking expertise to demanding connectivity problems. A collaborative mentor fluent in multicultural teams, he pairs deep low-level craftsmanship with an early interest in blockchain and zero-defect approaches to system reliability.
13 years of coding experience
15 years of employment as a software developer
MSc, Software Engineering, Mathematics, MSc, Software Engineering, Mathematics at Tampere University of Technology
English, Finnish, Polish, Swedish, German, Russian
Github Skills (74)
aws-services10
cytoscape10
diagram10
amazon10
iot-application9
security9
amazon-web-services9
aws9
aws-lambda9
cli8
linux8
atlassian8
spi8
unix-command8
spiffs8
Programming languages (7)
Github contributions (5)
PawelDefee/resources
Oct 2020 - Dec 2022
Kaiken maailman resursseja, joita Klinikka on hyväksi havainnut
Contributions:6 pushes in 2 years 3 months
Airtau/genivi
Jan 2013 - Jan 2013
Contributions:3 commits in 1 day
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