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Mathieu Barroy

Embedded SW expert with HW skills

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Mathieu Barroy
47 years old
Driving License
QUINT-FONSEGRIVES (31130) France
Contact me
Professional Status
Freelancer
Open to opportunities
About Me
★POTENTIALLY AVAILABLE the 1st of January 2025
★AREA: Toulouse and around

★★★ PRESENTATION ★★★
Expert by my multiple experiences and by passion. For critical and complex systems, requiring embedded software with electronic skills, I am the software expert you need.

  • Ease of adaptation
  • Pro-activ, willingness, Accomodating, excellent relationship
  • Accessible / cooperative / knowledge sharing / knowledge sharing
  • Conscientious, curious and determined

I worked inside Start-up: autonomous, effective and multi-competent
I also worked in multinational companies: teamwork (reporting, mutual aid, brainstorming, documentations, respect of processes)
Resume created on DoYouBuzz
Experiences
  • IdBox "Mobi One" Project (universal reader to identify GSM)
  • Whole development of the embedded SW:
    • Control of µc ATMEL + Lib Atmel Software Framework
    • Driver HEL GSM multi-channels Rx/Tx (uplink/downlink)
    • SW driver of RF Transceiver...
    • USB drivers integration
    • HW debugging of the PCB and tests with scope and logical analyser
Detailed Description
  • C, C++ and BASH scripts on embedded Linux
  • Configuration management with GIT (on windows with Tortoise GIT and on Linux console)
  • Embedded Linux Linaro (MiniAnd MK802)
  • Selection of a CPU offering a maximum of HW resources to get an optimal reactivity:
    • Optimized design of the SW architecture to get a maximal reactivity (required by the product)
    • very strong real time constraint on reactivity, RAM memory and CPU load
    • Maximal use of HW resources with the help of a CPLD to generate event and of a slave µc (dynamical management of DMA resources, EventSystem...)
    • HW resources were insufficient, to get several simultaneously downlink channels. For that, development of 2 SW drivers using different HW resources.
Company Description
Start-up
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Resume created on DoYouBuzz