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davidtardivon95

David T

@davidtardivon95

PCB design, RTOS, Embedded Linux, Troubleshooting, Rapid Prototyping

Francia
Inglés, Coreano, Francés
Parte de la información aparece en idioma inglés.
Sobre mí
I am a results-driven Embedded Systems Engineer with 7 years of hands-on experience in embedded firmware development, electronic circuit design, and system integration. I specialize in bare-metal and RTOS- based systems, Embedded Linux, and IoT product development.... Lee más

Habilidades

d
davidtardivon95
David T
desconectado • 

Revisa mis servicios

Placas de circuito impreso (PCB)
I will design pcb for electronics using esp32 stm32 pic nrf52 nrf91 ti mcu
DeUSD 100 / proyectoMás información
Placas de circuito impreso (PCB)
I will design embedded hardware using raspberry pi jetson rockchip nxp imx
DeUSD 100 / proyectoMás información

Porfolio

Experiencia laboral

Fiverr

Embedded Engineer

Fiverr • Freelance

Feb 2026 - Present • 5 mos

Design and develop an electronic controller using Arduino, STM32, PIC32, ESP32, nRF52, nRF91, Raspberry Pi, BeagleBone, NXP iMX, and Rockchip. Implement Bluetooth Low Energy (BLE), Wi-Fi, LoRa, Zigbee, and cellular communication with a cloud and mobile application for user interaction and device monitoring. Design schematics and PCB layouts, ensuring manufacturability and compliance with electrical standards. Build the prototype from scratch, performing hardware/software integration, debugging, and system validation. Support the client in sample production and mass manufacturing, providing technical guidance for firmware and hardware deployment. Collaborate closely with cross-functional teams to optimize performance, power consumption, and user experience.

Actility

Embedded Engineer

Actility • Tiempo completo

Feb 2023 - Nov 2024 • 1 yr 9 mos

Developed and optimized firmware for IoT gateways and edge devices, focusing on connectivity technologies including LoRaWAN and low‑power wireless protocols. Designed and implemented embedded software modules interfacing with sensors and communication stacks, improving reliability and data throughput. Collaborated with cross‑functional teams to integrate device firmware with cloud platforms, enabling remote device management and real‑time analytics. Conducted hardware validation and testing using oscilloscopes, protocol analyzers, and automated test frameworks to ensure compliance with performance and power requirements.