Freelancer profile translated to English.

Description

26 years of experience (20 years with embedded real-time kernel)

Technical training (DUT, Master's in Science and Technology, SUPELEC Engineer)

Core business: embedded software low layers (drivers, firmware, middleware)

Positions held:

- Embedded software: development (design, writing, unit & functional tests) (70%) architect (5%), integration (5%) with technical supervision of a few people, verification/validation (10%) and support (2%)

- Hardware: development (5%)

Languages

English
Fluent
French
Native or bilingual
Spanish
Basic

Workplace preferences

Can work on-site

La Ville-aux-Dames (up to 50km), Paris (up to 100km)

HYPERPANEL (freelance)
Embedded software developer (firmware)
INTERNET OF THINGS (IOT)
July 2017 - March 2020 (2 years and 9 months)
Saclay, France
As part of the development of a new hardware platform for TV decoders:
Writing the smart card reader firmware (3 months):
• Writing software specifications
• Design and writing of the firmware
• Testing and qualification of the software

As part of the development of an STM32 software platform for IoT:
Writing the UART firmware (4 months):
• Writing software specifications
• Design and writing of the firmware
• Testing and qualification of the software
Porting all firmwares (ADC, DAC, GPIO, timer, system, UART, and DMA) from STM32L152RE to STM32F407VG (2 months):
• Software update
• Testing and qualification of the software
Writing the I2C firmware (1 month):
• Writing software specifications
• Design and writing of the firmware
• Testing and qualification of the software
Adding the HomeEasy protocol (emission and reception) (2 months) and the "DCF77" protocol (4 months) in the "Remote Control Unit" driver:
• Writing functional and software specifications
• Design and writing of the new protocols
• Testing (automatic and on target) and qualification of the software
Writing the G.711 audio driver (0.5 months):
• Writing functional and software specifications
• Design and writing of the driver
• Software testing (automatic tests)
Writing the G.711.0 audio driver (13 months):
• Correction of the functional specifications provided by the ITU and writing of the software specifications
• Correction and optimization of the code provided by the ITU (gain: 30% of execution time) and adding comments in the code
• Software testing (automatic tests)
Adding automatic tests for the "Remote Control Unit" driver (1 month)
Writing automatic tests for the GPIO driver (2 months)
c Real Time Embedded System Firmware STM32
SÉCURITÉ COMMUNICATIONS
Embedded software developer (low layers) / hardware
TELECOMMUNICATIONS
August 1994 - September 1996 (2 years and 2 months)
Saint-Pierre-en-Faucigny, France
As part of the development of a digital PABX (14 months):
Writing the software for the voice frequency generator:
• Design and writing of the software (assembler, DSP TMS320C17)
• Design and creation of a PC test card and its software (Pascal, assembler, DSP TMS320C17) to test the PABX software
• Testing and qualification of the PABX software
• Writing technical and qualification files

As part of the development of an analog hands-free station dedicated to the PABX (12 months):
Design and creation of the analog, power supply and LF parts
Hardware testing and qualification (analog and digital) of the card
Liaison with subcontractors
Writing technical and hardware qualification files (analog and digital)
assembler Embedded Systems hardware
LUCENT TECHNOLOGIES (prestation)
Software developer
TELECOMMUNICATIONS
October 1996 - May 1998 (1 year and 8 months)
Déville-lès-Rouen, France
As part of the development of a digital microwave link:
Writing embedded software (14 months):
• Writing functional, software and interface specifications
• Design and writing of the software (assembler, 68HC11 microcontroller)
• Testing and integration of the software

Technical manager for subcontractor monitoring (Windows software, intervention when software is in validation) (6 months):
• Analysis and assignment of discovered bugs
• Correction of certain bugs / monitoring and testing of corrections made by the subcontractor
Embedded Systems assembler c