Firmware Engineer
Our engineering team is looking for a Firmware Engineer to be part of major technology development projects. We are looking for someone motivated and passionate about technology and software development.
Responsibilities
Responsible for the design and development of embedded firmware.
Develop, test, and maintain firmware code across different platforms.
Create documentation for firmware requirements, architecture, design, and user guides.
Optimize firmware efficiency and performance.
Work closely with other members of the engineering team.
Requirements
Degree in Electronic or Computer Engineering.
Experience in software development in C/C++.
Familiarity with embedded firmware platforms and communication protocols such as I2C, SPI, UART, etc.
Experience in firmware debugging and analysis.
Ability to work in a dynamic, fast-paced environment.
Ability to communicate ideas effectively and work as a team.
If you are passionate about technology and interested in being part of a highly innovative team, don't hesitate to apply. We are looking for you!
Interview Questions
What is your experience in embedded systems programming?
This question is designed to assess the candidate's experience and technical skills in programming embedded systems in firmware. The answer should include specific details on programming languages, tools, and technologies they have used for firmware development.
How have you worked with real-time operating systems?
This question is designed to assess experience implementing real-time systems. An excellent answer should include examples of operating systems the candidate has used, how they integrated them into firmware, and how real-time processes were implemented.
What experience do you have with microcontrollers and embedded processors?
The purpose of this question is to identify the candidate's experience working with microcontrollers and embedded processors used in embedded systems. A satisfactory answer should include details about the different types of microcontrollers and processors the candidate has used, the functions they have programmed, and how they resolved the specific challenges associated with this technology.
How do you ensure the firmware you have developed is secure and effective?
This question is designed to assess the candidate's knowledge in implementing security measures in firmware, such as authentication, encryption, and data integrity. An ideal answer will present examples of specific security measures the candidate has implemented and how they ensured the firmware they developed was effective and secure.
How have you worked with different communication protocols?
The purpose of this question is to assess the candidate's experience and technical skills working with different communication protocols used in embedded systems. Common examples include I2C, SPI, USB, and Ethernet. The answer should include details about the specific protocols the candidate has used, why a specific protocol was chosen, and how it was integrated into the firmware.
What experience do you have with firmware testing and troubleshooting?
This question is designed to assess the candidate's ability to test firmware, solve problems, and troubleshoot errors. A satisfactory answer should include examples of proven techniques the candidate has used, as well as their approach to firmware troubleshooting.
Have you experimented with creating custom firmware?
The purpose of this question is to assess the candidate's knowledge of how to create custom firmware to meet specific client needs. An ideal answer should include details about how they worked to develop custom firmware, the precise requirements met, the protocols integrated, the tests carried out, the results, and how they implemented the firmware.
Recommended Evalart Tests
Complete DISC test
Complete DISC test with 28 pairs of questions. This test provides a description for each of the DISC dimensions, in addition to the profile (of the 15 classic profiles) that corresponds to the candidate.
Complete Intelligence Test
Intelligence Test that measures different areas of intelligence and delivers a detailed report for each one: Logical Reasoning, Verbal Aptitude, Numerical Aptitude, and Spatial Intelligence. It also gives an overall score.
Knowledge of C Language
Theoretical Test of C Language Knowledge
Want to improve your hiring process?
Start using psychometric and technical tests today, at no cost.