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Embedded System Engineer
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Embedded Software Engineer
technyx • Fulltime
Feb 2025 - Present • 1 yr 7 mos
• Developing low-power firmware for IoT, wearable (smart rings), and medical devices (custom IoT-enabled blood-pressure monitor) on nRF52 (Zephyr RTOS) and STM32 platforms. • Implementing real-time sensor data handling (PPG/IMU), on-device TinyML, and complex BLE (HID/GATT) services. • Architected an ESP32-S3-based smart hub to aggregate wearable data and synchronize with cloud storage platforms. • Leading board bring-up, power optimization, debugging, and production testing workflows.