Build reliable IoT firmware for OPIsystems Inc.’s BLUE® and EPIQ® platforms, using embedded Linux, MQTT, and distributed-system communications.
This experienced Embedded Firmware Developer begins with stabilization and feature development for BLUE®. Over time, the work expands to ESP32 devices, FreeRTOS applications, and connected agricultural products. You will collaborate with hardware, cloud, QA, and product teams while supporting architecture discussions.
Key Responsibilities: Develop firmware for ESP32-based devices
Develop applications running on FreeRTOS
Implement AWS IoT Core and MQTT communications
Integrate sensors, actuators, and wireless field devices
Enhance over-the-air update mechanisms
Requirements: Five or more years of embedded firmware experience
Solid C programming, Python, and Linux proficiency
Experience with JSON and Protocol Buffers
Ability to read electrical schematics
Preferred experience with ESP32 and ESP-IDF
Shape connected agriculture firmware through ESP32, FreeRTOS, MQTT, AWS IoT Core, and reliable embedded product development.

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📌 IoT Firmware Engineer BLUE EPIQ (Alberta)
🏢 OPIsystems,Inc.
📍 Alberta