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jsf2026

jsf

@jsf2026

Dev Senior

China
Parte de la información aparece en idioma inglés.
Sobre mí
Electronics and embedded systems engineer with experience in PCB design, firmware development, embedded Linux environments, and real-time hardware integration. Skilled in designing multilayer PCBs, debugging electronic systems, and developing custom embedded solutions for IoT and control applications. Experienced with Altium Designer, STM32-based systems, Linux development environments, communication protocols, and hardware troubleshooting. Focused on building reliable, production-oriented electronic systems with strong attention to detail and system stability.... Lee más

Habilidades

j
jsf2026
jsf
desconectado • 
Tiempo medio de respuesta: 70 horas

Revisa mis servicios

Placas de circuito impreso (PCB)
I will design professional multilayer pcb layout with gerber files
DeUSD 100 / proyectoMás información

Porfolio

Experiencia laboral

Upwork

Electronics & Embedded Systems Engineer

Upwork • Freelance

May 2017 - Present • 9 yrs 4 mos

Designed multilayer PCB systems using Altium Designer. Developed embedded firmware for MCU-based systems. Worked on embedded Linux and hardware integration projects. Built communication systems using UART, SPI, I2C, and RS485. Performed hardware debugging and electronic troubleshooting. Developed custom electronic systems for IoT and control applications.