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$35 USD / hour
Flag of UNITED KINGDOM
$35 USD / hour
It's currently 6:03 PM here
Joined May 14, 2009
2 Recommendations

Stathis V.

@stathisv

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5.0 (11 reviews)
6.1
6.1
100%
100%
$35 USD / hour
Flag of UNITED KINGDOM
$35 USD / hour
100%
Jobs Completed
100%
On Budget
100%
On Time
30%
Repeat Hire Rate

Embedded Software Development

I am a C/C++ software engineer with a PhD in Video Coding and several years experience in embedded system design. Throughout my career I have delivered projects for a variety of produc: audio streaming, medical devices, IP cameras, networked video recorders. I have developed embedded software for a variety of systems ranging from complex SoC running Linux to microcontrollers with an RTOS kernel or no OS. My key areas of expertise are: - Programming and scripting languages: C, C++, Python, Perl - Linux kernel programming, drivers, device trees - U-Boot - Buildroot, Yocto - Microcontrollers and SoCs (MSP430, PIC, STM32, Cypress PSoC, Freescale iMX28 and iMX6, Atmel AT91SAM9) - Bus protocols (RS-232, RS-485, I2C, SPI, HDMI-CEC, Modbus) - Bluetooth 4.0 (Cypress, SiLabs modules) - FreeRTOS - Open source software - Digital Signal Processing - Networking: Ethernet, TCP/IP, sockets - S/W configuration management: Git, Mercurial, Subversion

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Reviews

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Showing 1 - 5 out of 11 reviews
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5.0
€600.00 EUR
Excellent freelancer will definitely use his services again. Professional and easy to communicate with during the project.
C Programming
Electronics
Software Architecture
Electrical Engineering
Embedded Software
+1 more
B
Flag of Bent D.
@bentdale
6 years ago
5.0
€500.00 EUR
Excellent freelancer. I will hire him again.
C Programming
Electronics
Software Architecture
Electrical Engineering
Embedded Software
+1 more
B
Flag of Bent D.
@bentdale
6 years ago
5.0
€258.00 EUR
He did an excellent job. He is easy to communicate with and very capable. I can absolute recommend him and I will definitively hire him again.
C Programming
Microcontroller
H
Flag of Hans L.
@hpl365
6 years ago
5.0
$3,100.00 CAD
Extremely professional and experienced. Will absolutely work together again in the future.
C Programming
Embedded Software
Debugging
x86/x64 Assembler
User Avatar
Flag of Michael L.
@mlegary
7 years ago
5.0
$5,520.00 USD
Very good coder and he takes the time to understand the project in order to effectively supply the customer with what they are looking to accomplish. Would definitely hire again!
C Programming
Electronics
Software Architecture
Electrical Engineering
Embedded Software
+1 more
User Avatar
Flag of Thomas T.
@tjtyson
8 years ago

Experience

Software Engineer

Reactec Ltd
Mar 2017 - Present
ARM Cortex-M microcontroller firmware development for hand arm vibration monitoring systems.

Senior Software Engineer

Linn Products Ltd
Nov 2011 - Mar 2017 (5 years, 4 months)
- Bring-up and debugging of new H/W platforms for next generation audio streaming products. - Port audio streaming software to new H/W and RTOS. - Real-time S/W and driver development with FreeRTOS and lwIP. - Embedded Linux development on i.MX6 processors.

Senior Firmware Engineer

Aircraft Medical Ltd
Feb 2010 - Oct 2011 (1 year, 8 months)
- Firmware development for medical devices. - Bring-up, H/W debugging and firmware development for product prototypes. - Linux device drivers and video streaming software for TI DaVinci processors (TMS320DM365). - Developed prototype video chain based on the DM365 development platform, that included a CMOS sensor and an LCD display.

Education

PhD

1993 - 1997
(4 years)

BSc

Panepistimion Patron, Greece 1988 - 1993
(5 years)

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us_eng_1.png US English 1 98%
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