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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
Available
About Me
★AVAILABLE the 17th of February 2025
★AREA: Toulouse and around

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

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

I worked in multinational companies: teamwork (reporting, mutual aid, brainstorming, documentations, respect of processes)
I also worked inside Start-up: autonomous, effective and multi-competent

Cooperativ working is the best way to quickly increase knowledges by sharing experiences and human social experiences.

My many experiences are a strength. They allow me to perfect my knowledges, and through that, they also allow me to inlarge my knowldeges on other subjects.
Therefore, I am open to perfect my knowledges, and/or to develop new one to answer to your needs.

I worked in the Automotive, Aeronautics, Telecom, Energy, Defense sectors,
AND I am naturally open to all other sectors of activity
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