Kostas Sigalas
Co-Founder - R&D Director at BibeCoffee
Greece
Summary
👤
Senior🎓
Top SchoolKostas Sigalas is a seasoned embedded systems engineer and entrepreneur with 14 years of experience designing IoT hardware, firmware (C/C++), and industrial automation solutions. After a decade leading hardware R&D for Vodafone’s global IoT initiatives, he co-founded Bibecoffee where he now serves as R&D Director, turning prototype ideas into commercial products that bridge the digital and physical worlds. His background in electronics from the Technological Educational Institute of Athens and hands-on work across Fleet, Cooler, and Smart Energy projects give him rare depth in both system architecture and low-level implementation. Known for combining creative problem-solving with disciplined engineering, he thrives on tackling complex constraints that demand both hardware intuition and firmware elegance. Based in Greece, he brings an operator’s mindset to startups—comfortable shipping MVPs and iterating toward scalable, robust designs.
14 years of coding experience
7 years of employment as a software developer
Bachelor's degree Electrical Electronics and Communications Engineering, Bachelor's degree Electrical Electronics and Communications Engineering at Technological Educational Institute of Athens
English, Greek
Github Skills (23)
uart10
ethernet9
wifi9
spi8
esp82667
sdk7
esp327
arduino-library6
sketch5
esp-idf4
rtos3
arduino3
mbed3
ota3
nrf528402
Programming languages (3)
Github contributions (5)
sigalabs/Advanced-GPRS-Shield
Oct 2011 - Feb 2012
Contributions:22 commits in 4 months
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