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Principal firmware engineer vs embedded systems engineer

The differences between principal firmware engineers and embedded systems engineers can be seen in a few details. Each job has different responsibilities and duties. It typically takes 1-2 years to become both a principal firmware engineer and an embedded systems engineer. Additionally, a principal firmware engineer has an average salary of $134,114, which is higher than the $91,959 average annual salary of an embedded systems engineer.

The top three skills for a principal firmware engineer include python, debugging and SSD. The most important skills for an embedded systems engineer are embedded systems, python, and software development.

Principal firmware engineer vs embedded systems engineer overview

Principal Firmware EngineerEmbedded Systems Engineer
Yearly salary$134,114$91,959
Hourly rate$64.48$44.21
Growth rate21%21%
Number of jobs61,11877,484
Job satisfaction--
Most common degreeBachelor's Degree, 69%Bachelor's Degree, 68%
Average age3939
Years of experience22

Principal firmware engineer vs embedded systems engineer salary

Principal firmware engineers and embedded systems engineers have different pay scales, as shown below.

Principal Firmware EngineerEmbedded Systems Engineer
Average salary$134,114$91,959
Salary rangeBetween $103,000 And $174,000Between $70,000 And $120,000
Highest paying CitySeattle, WASan Mateo, CA
Highest paying stateWashingtonCalifornia
Best paying companyMicron TechnologyMeta
Best paying industryRetailProfessional

Differences between principal firmware engineer and embedded systems engineer education

There are a few differences between a principal firmware engineer and an embedded systems engineer in terms of educational background:

Principal Firmware EngineerEmbedded Systems Engineer
Most common degreeBachelor's Degree, 69%Bachelor's Degree, 68%
Most common majorElectrical EngineeringElectrical Engineering
Most common collegeHarvard UniversityHarvard University

Principal firmware engineer vs embedded systems engineer demographics

Here are the differences between principal firmware engineers' and embedded systems engineers' demographics:

Principal Firmware EngineerEmbedded Systems Engineer
Average age3939
Gender ratioMale, 93.8% Female, 6.3%Male, 90.7% Female, 9.3%
Race ratioBlack or African American, 4.4% Unknown, 4.8% Hispanic or Latino, 8.1% Asian, 30.0% White, 52.6% American Indian and Alaska Native, 0.2%Black or African American, 4.6% Unknown, 4.8% Hispanic or Latino, 8.4% Asian, 30.6% White, 51.4% American Indian and Alaska Native, 0.2%
LGBT Percentage8%8%

Differences between principal firmware engineer and embedded systems engineer duties and responsibilities

Principal firmware engineer example responsibilities.

  • Provide consultation to the ISO team in achieving certification, and enable company to win many more deals as a result.
  • Add DMA functionality to UART driver on THREADX RTOS.
  • Develop I2C bus data driver (write/read) for FPGA through parallel port (LPT1).
  • Optimize cache management on the base of ThreadX RTOS and ARMCC.
  • Create a full automate test suite using python to automatically test equipment.
  • Provide customer products support to WCDMA L1 issue analysis, debugging and fixing.
  • Show more

Embedded systems engineer example responsibilities.

  • Lead the firmware part of the project, which includes firmware design, development and testing.
  • Used standard bus interfaces like UART, SPI, I2C, USB for interfacing sensors and other devices.
  • Used various programming protocols like RS232, SPI and I2C.
  • Develop ADC drivers base on I2C, SPI and UART protocol.
  • Design and develop a wireless system to replace a legacy product base on linux and java.
  • Utilize DSP techniques to process sensing data and build a Bluetooth wireless interface for data transmission.
  • Show more

Principal firmware engineer vs embedded systems engineer skills

Common principal firmware engineer skills
  • Python, 11%
  • Debugging, 6%
  • SSD, 5%
  • Linux, 5%
  • Software Development, 4%
  • Bluetooth, 4%
Common embedded systems engineer skills
  • Embedded Systems, 12%
  • Python, 8%
  • Software Development, 5%
  • C, 5%
  • C++, 5%
  • Linux, 5%

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