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The differences between principal firmware engineers and senior 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 a senior systems engineer. Additionally, a principal firmware engineer has an average salary of $134,114, which is higher than the $108,121 average annual salary of a senior systems engineer.
The top three skills for a principal firmware engineer include python, debugging and SSD. The most important skills for a senior systems engineer are architecture, linux, and java.
| Principal Firmware Engineer | Senior Systems Engineer | |
| Yearly salary | $134,114 | $108,121 |
| Hourly rate | $64.48 | $51.98 |
| Growth rate | 21% | 21% |
| Number of jobs | 61,118 | 166,742 |
| Job satisfaction | - | - |
| Most common degree | Bachelor's Degree, 69% | Bachelor's Degree, 69% |
| Average age | 39 | 39 |
| Years of experience | 2 | 2 |
Principal firmware engineers and senior systems engineers have different pay scales, as shown below.
| Principal Firmware Engineer | Senior Systems Engineer | |
| Average salary | $134,114 | $108,121 |
| Salary range | Between $103,000 And $174,000 | Between $82,000 And $141,000 |
| Highest paying City | Seattle, WA | Redwood City, CA |
| Highest paying state | Washington | Washington |
| Best paying company | Micron Technology | Roku |
| Best paying industry | Retail | Retail |
There are a few differences between a principal firmware engineer and a senior systems engineer in terms of educational background:
| Principal Firmware Engineer | Senior Systems Engineer | |
| Most common degree | Bachelor's Degree, 69% | Bachelor's Degree, 69% |
| Most common major | Electrical Engineering | Electrical Engineering |
| Most common college | Harvard University | California State University - Long Beach |
Here are the differences between principal firmware engineers' and senior systems engineers' demographics:
| Principal Firmware Engineer | Senior Systems Engineer | |
| Average age | 39 | 39 |
| Gender ratio | Male, 93.8% Female, 6.3% | Male, 88.6% Female, 11.4% |
| Race ratio | Black 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, 4.3% Unknown, 4.8% Hispanic or Latino, 8.1% Asian, 30.0% White, 52.6% American Indian and Alaska Native, 0.2% |
| LGBT Percentage | 8% | 8% |