Profile image of xtaldew
Flag of Vietnam Ha Noi, Vietnam
Member since August 6, 2016
0 Recommendations


Online Offline
I'm 26 years old. Graduated from Bach Khoa Ha Noi University. I'm reponsibility and interested in embedded field.
$4 USD/hr
13 reviews
  • 93%Jobs Completed
  • 74%On Budget
  • 74%On Time
  • 17%Repeat Hire Rate


Recent Reviews

  • image of marlontm ESP8266 SERVER FOR ALL NODES $80.00 USD

    “be clearly from beginning and not honest”

  • image of deepkk Project for Bui Van D. $150.00 USD

    “Excellent! Good communication. Will hire again.”

  • image of hesham4999 Project for Bui Van D. $30.00 USD

    “he is professional , highly Recommend”

  • image of Karl124 Arduino Project / MKR1000 £25.00 GBP

    “Bui Van, is amazing to work with he understood the task in hand, I believe he will go far as a freelancer, if he keeps doing what he does. He was in control of everything and exactly knew what he was doing - his work is amazing 10/10. This is one of the best freelancers for this kind of project I've ever had, I did struggle time to time, this is why I choose him. If your thinking about hiring him then yes please do.”

  • image of hesham4999 Project for xtaldew $40.00 USD

    “he is professional in coding. highly recommended.”

  • image of deepkk BLE sample app using ST BlueNRG-MS $455.00 USD

    “Excellent. Good communication. Good knowledge of both embedded and Android. Good knowledge on BLE. Want to work with him again.”


Embedded System Design & System SW Development

Jul 2014

Working with Linux system, Linux driver (PIC Bluetooth driver) Exps on Android/Java Framework/Application Work on variaty MCU/AP: STM32, PIC, CSR, Broadcom, Qualcomm...

Member of Embedded Team

Apr 2010 - Apr 2014 (4 years)

Working on variaty of MCU & FPGA chip/kit Working on project: POS



2009 - 2014 (5 years)


SW Certificate (2015)

Samsung Vietnam Mobile RnD Center

Advanced Level

The first prize in "Design with TI MCU contest" (2013)

Texas Instruments

Our team (3 members) won this prize with project "Automatic power consumption measuring" Please visit at


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