They are your direct contacts, autonomous, responsible and decision makers all.
Both digital strategists and software craftsmen, those who promise are the same who deliver.
Thanks to our partners with diverse experiences and expertise…
Thanks to our culture of curiosity, sharing and exchange…
Kleis hosts all the skills you'll need to accomplish your project.
Our team
They make Kleis
Kleis is first and foremost a close-knit team, a half-score of partners from different horizons, passionate about an emerging digital world.
Arnaud Béguin
Founding partner
For this experienced climber, no obstacle is impassable.
Agile, respectful and humble in front of challenges, considerate and efficient, always moving, and capable of impressive leaps, for example switching from React Native to AS400 programming overnight.
The Swiss Army Knife we could not do without!
Peva Blanchard
Founding partner
Peva is always ready to question unjustified convictions, starting with our own.
Our resident Ph.D. and thing explainer, we love it when he teaches us about elliptic curve cryptography or when he showcases how he implemented a blockchain to sell "tulips".
Philippe Kernévez
Founding partner
When he isn't exploring the latest JS frameworks or doing legacy code archaeology, Philippe sails the seven seas.
Distinguished captain, he stays the course through rain or shine. In the cloud and on the digital wave, we can always count on him to find the right path.
Julien Ruiz
Founding partner
The fly-half that all teams envy us. Quick minded and polyvalent, he switches from development to methodology or architecture with ease.
Stable and reliable, able to keep in mind the big picture, he naturally binds people together and can bring any project or team to success.
Do not be fooled by his easy-going exterior, Julien has more than one trick up his sleeve!
Alban Seurat
Founding partner
Passionate and unstoppable, Alban freely shares his knowledge and convictions with us and our clients.
Whether in writing a unit test, setting up an IS architecture, or in well grasped agility, Alban constantly surprises us with the precision of his suggestions, and with his ability to improve things always.
An old-school hacker, his idea of a break is using Rust to code a kernel for Raspberry Pi.
Sébastien Bros De Puechredon
Consultant
Real time data acquisition is a child's play for Sébastien, literally and figuratively.
His expertise goes from microengineering to robotics and quantum technologies.
Curious and enthusiastic, always ready with a helping hand, Sébastien's sharp mind is the envy of the best Padawans!
Joachim Desroches
Consultant
From all season swimming in mountain lakes to the administration of a cloud of reconditioned servers, from paragliding to functional programming, Joachim flies from one challenge to the next with remarkable ease.
His curiosity, honesty and energy mark him a precious ally!