Embedded Software Engineer ( C language )

We are seeking a Firmware Engineer to contribute to the design and development of embedded firmware for our advanced DC/DC power conversion ICs.
In this role, you will create control firmware for a family of MCU-based digital power
controllers for various DC/DC power supply topologies. This will enable real-time control,
configuration, and communication with external systems through serial protocols such as
I2C, PMBus and UART.
If you have a strong foundation in embedded systems programming and are eager to learn
and grow your skills, we’d love to hear from you!

Responsibilities:
As part of this role, you will:

• Write and test embedded firmware for power IC applications using C.
• Implement real-time control and configuration firmware for embedded systems.
• Interface with serial communication protocols such as I2C, PMBus, and UART.
• FW development for peripherals such as ADC, DAC, and communication interfaces.
• Assist in debugging and validating embedded firmware with mixed-signal hardware in

a lab environment.

• Collaborate with hardware and software engineers to ensure seamless functionality.
• Create and maintain documentation, including feature descriptions, user guides, and

firmware design specifications.

• Contribute new ideas for firmware improvements and participate in code reviews to

maintain quality standards.
Qualifications:

• You are a hands-on engineer with a strong interest in embedded firmware development.

You are best equipped for this role if you have:

• BS or MS in Electrical Engineering, Computer Science, or related field.
• 4+ years of experience in embedded firmware development.
• Proficiency in C programming for embedded systems.
• Familiarity with serial communication protocols such as I2C, UART, or PMBus.
• Basic understanding of mixed-signal systems (combining analog and digital

components).

• Lab experience for debugging firmware with hardware circuits.
• Familiarity with version control systems (e.g., GIT) and debugging tools like JTAG.- Strong problem-solving skills and the ability to work in a collaborative team

environment.

• Good written and verbal communication skills in English language.

Preferred Skills (Nice to Have):

• Know-how and experience in DCDC power conversion systems.
• Experience with version control systems like GIT.
• Proficiency with JTAG debuggers and debugging firmware systems.
• Familiarity with bare-metal, RTOS environments, and device drivers.
• Programming experience with Python.
• Expertise in serial communication protocols such as I2C, PMBus, and UART.
• Experience with bug tracking systems like JIRA.