Firmware Engineer (Bellaterra)

Energiot

Full-time Engineering
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Location
bellaterra, kingdom of spain, Spain
Posted
July 01, 2026

Job Description

Role Description
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Energiot is seeking a motivated Firmware Engineer to join our growing product and R&D;
team in Barcelona. The role focuses on the development of embedded firmware for IoT devices used in electrical grid monitoring and smart energy applications. You will work hands‑on with low‑power microcontrollers, wireless communication technologies, and real‑world sensor systems, contributing directly to production‑ready devices deployed in the field.
This position is adecuado for engineers with a solid foundation in embedded systems who want to grow in a multidisciplinary environment combining firmware, hardware, and cloud‑connected IoT platforms.
Key Responsibilities
Design, develop, and maintain embedded firmware for IoT devices using C and C++.
Program microcontrollers from Texas Instruments and ESP32.
Manage ...