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Tony
@truongtx91
Level 1
PCB design, Firmware, Linux Embedded, Desktop Development
Vietnam
Vietnamese, English
About me
Welcome! I'm a Senior Firmware Developer and PCB design with 15+ years of hands-on experience in embedded systems, microcontroller programming, and firmware development for IoT, industrial automation, consumer electronics, and more.
🔧 My Expertise Includes:
✅ Embedded C/C++ Programming
✅ Firmware Development for ARM Cortex-M (STM32, NRF52, ESP32, etc.)
✅ Real-Time Operating Systems (FreeRTOS, Zephyr)
✅ Peripheral Integration (SPI, I2C, UART, ADC, PWM, etc.)
✅ Bootloader Development & Firmware Updates (OTA/DFU)
✅ Low Power Optimization
✅ IoT Device Firmware (BLE, WiFi, LoRa, Zigbee)
Skills
Tony
$15/hour
Offline •
Average response time: 2 hours
See my services
Embedded Systems & IoT
I will make firmware for stm32,esp32, ti soc, nrf52,linux,yocto
Printed Circuit Boards (PCB)
I will design the schematic, pcb layout ,fabrication gerber and bom
Want to work on an hourly basis?
Tell Tony what you need.
$15
/
hourPortfolio
Work experience
Embedded Linux & Firmware Specialist
Fiverr • Self-employed
Mar 2021 - Present • 5 yrs 2 mos
I’m a Senior Embedded Linux and Firmware Specialist with over 15+ years of experience in developing robust and efficient firmware solutions. My expertise spans across various programming languages including C/C++, C#, Java, and Python. I have a proven track record of delivering high-quality embedded systems and firmware for a wide range of applications
15 Reviews
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Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
1-5 out of 15 Reviews
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Most relevant
sarah_fri
Germany
Tony went to great lengths. When problems arose, he tried to fix them in real time via video conference. He was extremely friendly and helpful at all times.
Helpful?
kevonbaha_1
United States
Great engineer. Very knowledgeable about a wide range of components.
Helpful?
kjetilsivert120
Norway
Helpful?
brettonmaui
United States
Solid work and delivered on time. Can recommend. Responsive and clear communicator
Helpful?
stephen_elliot
Portugal
It was a pleasure working with Tony. He went above and beyond the project brief, and had a deep understanding of what I needed to deliver the best outcome. A genuinely nice guy, and really knows his stuff. Would definitely work with him again in future.
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