Role Description
As a Firmware Junior Engineer, you will join a dynamic team working on cutting-edge IoT projects. You’ll gain hands-on experience designing, implementing, and optimizing firmware for embedded systems. Collaborate with experienced engineers to develop innovative solutions while learning engineering best practices.
Qualifications Required:
* Bachelor’s or Master’s degree in Electronics Engineering, Telecommunication Engineering, Computer Engineering, or a related field.
* Strong programming skills in C/C++ for embedded systems.
* Familiarity with Texas Instruments and Espressif microcontrollers.
* Experience with Eclipse-based IDEs (e.g., Code Composer Studio, ESP-IDF).
* Proficiency in Python or similar scripting languages for automation and testing.
* Knowledge of UART, SPI, and I2C communication protocols.
* Understanding of network sensor protocols such as 802.15.4.
* Experience with Git for version control.
* Basic understanding of low-power techniques for embedded applications.
* Languages: Fluent in English or Spanish.
Other Qualifications:
* Familiarity with RTOS (e.g., FreeRTOS) is a plus.
* Experience with debugging tools such as oscilloscopes or logic analyzers.
* (Bonus) Knowledge of IoT protocols (e.g., MQTT, CoAP).
* (Bonus) Familiarity with cloud platforms and IoT ecosystems.
* Strong problem-solving skills and a passion for technology and learning.
Primary Responsibilities:
* Design and implement firmware for IoT devices based on industry-leading microcontrollers.
* Develop, integrate, and test drivers for sensors and peripherals.
* Optimize system performance and implement low-power strategies to extend device battery life.
* Collaborate with the hardware team to debug and validate firmware designs.
* Document and maintain firmware code following best practices.
* Contribute to brainstorming sessions to improve product functionality and efficiency.
What do we offer?
* Full-time contract with flexible working hours.
* Health insurance.
* Mentorship and guidance from experienced developers.
* Opportunity to work in a startup environment with a real impact on product development.
* Working in Barcelona with the option of partial remote work.
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