Oleg A.

Oleg A.

Embedded / System / Network development

Kaliningrad, Russia



What's the difference?

I have 3+ years of experience in developing embedded software for microcontollers (PIC, AVR, MSP430, Cortex-M), as well as hardware (circuit design and PCB).
Great knowledge in low-level interfaces such as UART, SPI, I2C, Ethernet, USB, CAN as well as high-level TCP/IP, SimliciTI. Developing software with or without RTOS. Good knowledge about operating systems.

Developing systems based on embedded linux + uboot, kernel modules and user-space applications. Low-level communications and OS "fine-…


Oleg A. has added 4 portfolio pieces. Create an account to review them.

Work History & Feedback

NXP Xpresso FreeRTOS project: enable DHCP capability

“Excellent feedback and attitude on this very short project. Made such light work of things that it is impossible to assess skills further, but communicated with patience and concern. Good job!”
1 hrs @ $22.22/hr
Earned $22

Industrial control device

No feedback given

1 hrs @ $16.67/hr
Earned $11

Stellaris ARM Cortex M4F - audio data capture

No feedback given

Fixed Price $250
Tests Taken
Name Percentile Score

Networking Concepts Test


Programming with C Test


Programming with C++ Test


System Programming Test


U.S. English Basic Skills Test


Unix Test