Embedded Firmware Engineer (IoT / BLE / Wi‑Fi)
We're seeking an experienced Senior Embedded Firmware Engineer to join our team. As a valuable member, you'll collaborate with clients worldwide, contributing to pioneering digital solutions.
You will be part of a dynamic and nurturing work environment, recognized by our certification as a Great Place to Work. We offer opportunities for professional development, growth, and international impact.
This role is ideal for those passionate about low-level development and shaping the future of pet technology. Our innovative product leverages IoT and AI to monitor pet activity, wellness, and location in real-time.
Requirements:
* 5+ years experience in firmware development for IoT devices
* 3+ years experience with BLE modules from Nordic (nRF5 SDK 17.1.0 and nRF Connect SDK 3.1.1)
* Power optimization for battery-powered devices
* Experience implementing SPI, I2C and UART on NRF devices
* 3+ years experience with ESP32S3 and/or ESP32C6
* Experience implementing power optimization techniques (ULP, deep/light/modem sleep)
* Extensive usage of WiFi and BLE on ESP devices for IoT applications, using protocols like MQTT, CoAP, HTTP and LwM2M
* 3+ years experience with LTE-M/NB-IoT modules from Quectel and U-blox/Trasna
* Experience optimizing for different power optimizations like PSM and eDRX
* Experience with IoT protocols over LTE-M (MQTT, CoAP, HTTP and LwM2M)
Benefits & Perks:
* Home office
* Flexible Hours
* Career plans to allow for extensive growth in the company
* International Projects
* Oowlish English Program (Technical and Conversational)
* Oowlish Fitness with Total Pass
* Games and Competitions