Welcome to Julien Plantrou's page

I am Julien PLANTROU expert in design, development and software validation in C/C++. Since 2004 I have been working on behalf of large industrial groups such as ADACEL, ALSTOM, VALEO or SAGEM, but also for small SMEs, in France but also internationally. I acquired a certain know-how in the development of networked systems as well as the development of embedded software. My different experiences have allowed me to work on the entire development cycle in different sectors of activity such as aeronautics, railway signaling, automotive or even multimedia.

Since 2014 I specialized in the development of air traffic management/control systems, where I was able to work with aeronautcis standard such as ADSB/C, ICAO, ADEXP, ASTERIX protocols, etc. Today, I offer my software development consulting services as a freelancer for all types of companies seeking to strengthen their software R&D teams. I offer my services in remote or hybrid-remote over any type of duration according to your needs. I live in France 30 minutes from Strasbourg, 2h from Stuttgart and 2h30 from Paris and Frankfurt; I can therefore also make myself available to intervene on site if necessary.