
Mr Nasiruu
Software engineering and ELECTRICAL ENGINEERING
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Porfolio
Experiencia laboral
Embedded Systems PCB Design Engineer
Fiverr • Trabajador autónomo
Jun 2026 - Present • 2 mos
I specialize in designing custom electronic products from concept to production. My work includes schematic capture, multilayer PCB layout, embedded firmware development, IoT systems, power electronics, and manufacturing-ready hardware. I have designed BLE, GPS, GSM, Wi-Fi, LoRa, RF, and sensor-based embedded systems using STM32, ESP32, Nordic nRF52, Arduino, and PIC microcontrollers. My experience also includes battery-powered devices, Li-Ion/LiFePO4 charging systems, high-voltage power supplies, motor control, industrial automation, and wearable electronics. I deliver complete production files, including schematics, PCB layouts, Gerbers, BOM, Pick & Place files, firmware, and technical documentation while optimizing designs for manufacturability, reliability, and performance.
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sunday_kesh
Cliente recurrente

Chile
Outstanding experience! The seller was professional, responsive, and delivered exactly what I needed with excellent quality. Communication was smooth, the work was completed on time, and every detail exceeded my expectations. I highly recommend this seller and will definitely work with them again.
sunday_kesh
Cliente recurrente

Chile
Great work, i have good experience working with Nasiruu, fast delivery, respond on time i'm going to hire you more project

grinemohamed
Cliente recurrente

Argelia
good collaborator and respects delivery times

grinemohamed
Cliente recurrente

Argelia