Johann Dantant

France

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Summary

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Senior

🎓

Top School

Johann Dantant is a seasoned technical leader specializing in NFC, RFID, smart cards and secure transactions, with over 25 years of hands-on experience across hardware, firmware, software and cloud platforms. As Group Strategic Technical Advisor for STid and Technical Director at SpringCard, he drives technology mapping, product coherence and organizational alignment to turn vertical market needs into deployable end-to-end solutions. He co-authored the reference book "RFID, NFC, UWB and Localization," reflecting his role in structuring domain knowledge as well as shipping products for customers like Idemia and Doctolib. Known for challenging architectural decisions and reducing redundancy, he balances strategic roadmap thinking with practical execution and team leadership. Beyond corporate roles he’s taught RFID and smart card courses and even led civic campaigns, demonstrating a rare blend of technical depth, communication skills and community engagement. Based in France, he combines deep low-level expertise with a customer-focused approach that emphasizes complete, coherent solutions rather than point technologies.

11 years of coding experience

26 years of employment as a software developer

Ingénieur, Electronique et Informatique Industrielle, Ingénieur, Electronique et Informatique Industrielle at Ecole nationale supérieure de l'Electronique et de ses Applications

Prépa, Prépa at Lycée Jules Ferry, Versailles

Lycée des 7 Mares, Maurepas

English

Github Skills (11)

nfc4

sdk3

pcsc1

usb1

eclipse1

rfid1

aar1

bluetooth-low-energy1

android1

java1

bluetooth1

Programming languages (3)

C#JavaScriptKotlin

Github contributions (5)

springcard/springcore-xmlfiles

Sep 2022 - Dec 2024

Contributions:28 pushes in 2 years 3 months

springcard/rfidscan-tool

Nov 2014 - Jul 2015

Contributions:5 commits in 8 months

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