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Jonathan DE CESCO

Meudon

En résumé

Intel mobile connectivity chip system debug

01/2010 to now – Altran/Texas Instruments/Intel– Field Application/Integration Engineer

Customer support role at Intel for integration of TI connectivity chip (wilink 12xx) solution on Intel mobile platforms Android and Meego based
- Software integration and testing of BT/FM/GPS/WIFI on Intel Moorestown and Medfield platforms (Embedded Linux, Meego and Android OS)
- Preparation and execution of demos at customer sites
- Training of worldwide TI and Intel engineers on TI connectivity software and Meego/Android distributions
- Open Source software handling and upstream contributions

03/2009 to 12/2009 – Open-Plug – Embedded Linux Software Engineer

Responsible for embedded Linux (Intel Moblin) architecture, development and integration of Open-Plug telephony stack for MID
- Embedded Linux administration, development environment set-up for developers (Linux Moblin2 distribution install, administration and deployment on VMWare)
- Linux C development (software architecture, development and tests)
- Connman (Intel-Nokia open source project) participation and integration on Moblin2

05/2005 to 03/2009 - Texas Instruments - Embedded system architect

Responsible for wireless phone chipset product system architecture (hardware and software) on the imaging (camera), base enablers, SIM and memory domains:
• Handle marketing and customer requirements and propose/define product architecture and performances.
• Ensure architecture is followed by development teams (hardware and software)
• Ensure performance estimations are met on end-product reference designs
• Technical paper writing (one was selected for presentation at TI worldwide symposium)

Domain of expertise:
• TI OMAP/overall chipset architecture (ARM/DSP based, Neptune, Locosto, ECosto)
• Camera still imaging architecture, hardware acceleration
• Base enablers, Memories and file system (NAND/NOR/eMMC/SD cards)

Year 2009-2007

• ECosto2 (Edge chipset) definition documentation: Camera/ISP/Still Imaging/ VideoIP selection/Memories/Cofluent modeling/Imaging benchmarking/Memory trend follow-ups.
• GoldenGate (3G chipset) definition: SIM fast deactivation analysis on customer request
• Locosto (GSM chipset) Architecture documents: Memory support/NAND 2K/SPI/Main LCD sharing/Memory Stick
• Development Unit support on Locosto: USB mass storage performances/Camera 1MP
• ECosto (EDGE chipset) architecture documents. Dedicated studies on customer request on I2C and file system performances.

Year 2006-2005 (from May)

• ECosto architecture documents: Camera/JPEG HW/File system/memories/removable media/I2C
• Support LocostoC027 development teams to reach performances estimations: File system and memory performances/Camera shot-to-shot
• Neptune: HD-SIM architecture document
• Domain architect on Locosto program for: Camera/Picture gallery/File system (FAT and SD card drivers)

11/2003 to 04/2005 - Texas Instruments - Integration/development engineer

Year 2005 (to end of April)-2003 (November)
• Software development of the Neptune BSP audio driver on the Neptune (EDGE) development platform.
• Responsible for low-level drivers (camera, I2C) integration on Calypso+ Nucleus platform (GSM chipset): Third-party code management, bug tracking/Performances/features sanity checks/Build and software release generation
• Software development of a camera application demo on the Calypso+ platform for the 2004 GSM congress in Cannes.

Mes compétences :
ingénieur système
Système embarqué

Entreprises

  • Intel - System engineer

    Meudon 2012 - maintenant Multi vendor mobile connectivity (Wifi/BT/GPS/FM) system debug
  • Altran/Texas Instruments/Intel - Field Application/Integration Engineer

    2010 - 2012 01/2010 to now – Altran/Texas Instruments/Intel– Field Application/Integration Engineer

    Customer support role at Intel for integration of TI connectivity chip (wilink 12xx) solution on Intel mobile platforms Android and Meego based
    - Software integration and testing of BT/FM/GPS/WIFI on Intel Moorestown and Medfield platforms (Embedded Linux, Meego and Android OS)
    - Preparation and execution of demos at customer sites
    - Training of worldwide TI and Intel engineers on TI connectivity software and Meego/Android distributions
    - Open Source software handling and upstream contributions

Formations

  • ENSSAT (Lannion)

    Lannion 1997 - 2000 LSI

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