Mohamed A.Private profile: Upwork shows its earnings only to signed-in members, so we check it every few weeks, not daily. MRR here is a rough estimate (Upwork's six-month earnings ÷ months active). Last read Aug 29, 2026.

**-- -- -- Do not hesitate to contact me anytime for more details -- -- --** I am a Lead Embedded Systems Engineer with 7+ years of experience in designing and building embedded software and hardware. I provide a wide range of services including: - AUTOSAR software development - integration - configuration - AUTOSAR training - Embedded systems training - Embedded systems design - IOT applications and related cloud services - Prototyping As I care about customer satisfaction, I apply different methods of software development cycles according to project requirements, time frame and complexity. Fully aware of the following skills: - AUTOSAR software architecture - Various microcontroller architectures including AVR, PIC, 8051 and ARM-based MC - expert in Arduino and ESP32 projects - Software static and dynamic (real time based) design - Developing software in layered architecture (MCAL, HAL, RTOS, APP) - communication protocols: uart, spi, i2c, rs232, can, lin, eth. - Develop bare metal software - Interfacing different types of modules and sensors - Different types of LCD (16*2, 16*4, tft, nokia 5110) - IOT applications and related cloud services - WIFI, Bluetooth, NRF and GSM modules - PCB design - Design and deliver complete prototypes - Develop Android and IOS embedded system applications