Profile image of ymams
@ymams
Flag of Hong Kong Kowloon, Hong Kong
Member since August, 2016
3 Doporučení

ymams

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I am a program expert and I have 10+ years in programming experiences. my Skill - Objective C. - Java for android. - Xamarin - phoneGap and ionic - Backend Development. - Integration API. - C programming for micro-controllers - 13 years - wordpress, code Ignitor, Magento. - Laravel PHP framework. - Node JS, Vue JS, Angular JS 1.0, 2.0. - Arduino - Bluetooth, Wifi, GSM, Ethernet. - Electronics circuit design - PLC - Microchip PIC - VHDL - bluetooth, wifi, RF, GSM, etc for firmware and smart phone app development. - touch controllers . - Embedded Cortex M0, M3, M4, ARM, AVR - FreeRTOSDevelopment Tools - Eclipse - IAR for ARM 7.4/AVR 5.4 - CooCox ARM Cortex-M - Visual Studio 2008/2010/2013/2015 - Altium - python - GCC - Network technologies - Embedded design of the program (Timers, DMA, external memory, USB, Interrupts , UART….) Thank you for your visiting my profile.
$30 USD/hod.
34 recenzí
5.9
  • 97%Úspěšně realizované projekty
  • 97%V rámci rozpočtu
  • 99%Včas
  • 16%Poměr opětovného zaměstnání

Portfolio

Nejnovější recenze

  • image of Battlefield1 Project for Smith A. -- 2 $500.00 AUD

    “Very persistent and skilled developer. Will work on projects together I'm sure for many years.”

  • image of Battlefield1 Project for ymams -- 14801 $200.00 AUD

    “First class engineer.”

  • image of Battlefield1 Project for ymams -- 10 $200.00 AUD

    “We work very closely together to deliver a really amazing live gaming system. I plan to work with Ymams for years to come.”

  • image of Battlefield1 Project for ymams -- 9 $200.00 AUD

    “Always good work!”

  • image of plamennedialkov Project for ymams $72.00 USD

    “Yes, she did a great job. Fast and professional. Will hire her again!”

  • image of Battlefield1 Project for ymams -- 8 $500.00 AUD

    “Always wonderful to work with on this exciting live gaming project.”

Zkušenosti

Android & iPhone Developer

Jan 2015 - Apr 2016 (1 year)

I developed various apps and games with web.

Digital and Analog Circuit Designer

Mar 2013 - Oct 2014 (1 year)

I developed several control system including schematic and PCB design and firmware on board , PC - side program.

Embedded System Developer

May 2008 - Dec 2012 (4 years)

I developed several embedded systems based on microcontroller,microprocessor and dsp. A system include device, firmware and pc application.

Vzdělání

Master

2003 - 2007 (4 years)

Osvědčení

  • C++ Level 1
    87%
  • US English Level 1
    75%

Ověření

  • Facebook připojen
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