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Andy R.

Andy R.

Expert Embedded Software Developer

I am an embedded S/W developer with 22 years of experience. In the last 11 years I am managing our own embedded software design consulting company (FOTIS Inc.). My strongest expertise is to develop the Automotive Autosar Complex Driver using high performance MCU system for Engine ECU application. I have good knowledges and experiences in following fields: - CPU core (Power PC, Aurix, ARM, SH, AVR, ESP, TI DSP) - MCU system : DMA, IRQ, memory system - Peripheral : Timer, IRQ, ADC, SDADC, DAC, etc - Protocol : CAN, LIN, Flexray, SAE J1939, UART, I2C, SPI, ETH, Bluetooth, TCP/IP, etc - OS : RTOS, OSEX, Linux, FreeRTOS, etc - Programming : C/C++, VHDL/Verilog, Java, Phython, etc - Development tools (GHS, Codewarior, Lauterbach, U-link, Segger, etc) - Project Mgt Tools : JIRA, GIT, confluence server - Application : Autosar BSW Complex Driver, Arduino, HMI display, Algorithm/Library, etc

🇯🇵Tokyo, Japan$100/hr100% JSS4.48 (7)Since Dec 2021

Earnings and projects

MRR
$0

Last 6 months ÷ 6

World#139,244 / 412k
🇯🇵Country#264 / 1,269
Revenue, last 30 days
$0
Total earnings
$20k

Billed in all: $21k

World#139,244 / 412k
🇯🇵Country#264 / 1,269
Per project
$1.4k
Projects, last 6 months
0
World#209,850 / 412k
🇯🇵Country#681 / 1,269
Projects in all
15
87% fixed13% hourly
World#161,377 / 412k
🇯🇵Country#394 / 1,269

Earnings, last 30 days

$21kNothing earned in the last 30 daysBilled in all, before Upwork's fee · drag across the chart to see what was earned in any stretch
$20,750$21,000$21,250$21,500Oct 8Oct 23Nov 7

Skills