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Assistant Principal Engineer Salary in Texas

How much does an Assistant Principal Engineer make in Texas? As of September 01, 2026, the average salary for an Assistant Principal Engineer in Texas is $75,108 per year, which breaks down to an hourly rate of $36.

However, an Assistant Principal Engineer's salary can vary significantly. Here's a look at the typical salary range:

  • Top Earners (90th percentile): $86,780
  • Majority Range (25th-75th percentile): $70,022 to $81,218
  • Entry-Level (10th percentile): $65,391
Salary Factors Salary by Experience Related Job Salaries Top Paying Cities Explore Related Jobs

Check out Assistant Principal Engineer Job Openings in Texas

Key Factors That Influence Assistant Principal Engineer Salaries

An Assistant Principal Engineer's salary isn't a fixed number. It's shaped by several important factors. Below, we'll explore how your years of experience, geographic location and company size can directly affect your earning potential.

How Experience Level Affects Assistant Principal Engineer Salaries?

Experience is a primary driver of an Assistant Principal Engineer's salary. As you build your skills and take on more complex tasks, your compensation generally increases. Here's how the average salary grows at different career stages:

  • Entry-Level (less than 1 year): $73,835
  • Early Career (1-2 years): $89,893
  • Mid-Level (2-4 years): $105,366
  • Senior-Level (5-8 years): $123,418
  • Expert (over 8 years): $147,396
Job RoleYears of ExperienceAverage Salary
Assistant Principal Engineer less than 1 year $73,835
Civil Engineer II 1-2 years $89,893
Civil Engineer III 2-4 years $105,366
Civil Engineer IV 5-8 years $123,418
Civil Engineer V over 8 years $147,396

How Do Assistant Principal Engineer Salaries Vary from State to State?

Your salary can change significantly depending on where you work. States with a higher cost of living and strong industrial sectors often pay more to attract Assistant Principal Engineers. For example, consider the average annual salaries in these key locations:

  • District of Columbia: $85,257.
  • California: $84,934.
  • Massachusetts: $83,802.

Top Paying Cities for Assistant Principal Engineer

Salaries can also vary between different cities. Major metropolitan areas or cities with a high demand for technicians often offer more competitive pay. Here are a few examples of average annual salaries in different U.S. cities:

  • Waka: $68,447
  • Hillsboro: $70,502
  • Austin: $76,240

Assistant Principal Engineer Salary by Industry: Top Paying Sectors

For Assistant Principal Engineer roles, the industry you choose can affect earning potential by as much as 60% (the gap between the highest and lowest paying industries). Data shows that the Energy & Utilities and Insurance sectors offer the strongest compensation, at 30% above the average. In contrast, Assistant Principal Engineer positions in Transportation or Retail & Wholesale typically offer lower base pay, as these industries often view Assistant Principal Engineer as a support function rather than a direct revenue driver.

The top paying industries for an Assistant Principal Engineer

Industry Sector Average Annual Salary Average Hourly Rate Pay vs.Avg
Energy & Utilities $97,641 $47.0 30%
Insurance $93,885 $45.0 25%
Biotechnology $90,130 $43.0 20%
Pharmaceuticals $90,130 $43.0 20%
Software & Networking $86,374 $42.0 15%

Assistant Principal Engineer Salary: Hourly Rate, Weekly Pay, and Monthly Pay

Understanding how an Assistant Principal Engineer's annual salary breaks down can help with budgeting. Below, you can see the average hourly rate, weekly pay, and monthly pay for this role. Use the buttons to switch between different pay periods.

  • Yearly
  • Monthly
  • Weekly
  • Hourly
  • Table View
Last Updated on September 01, 2026
$70,022
Average $75,108/year
$81,218
$5,835
Average $6,259/month
$6,768
$1,347
Average $1,444/week
$1,562
$34
Average $36/hour
$39
Annual Salary Monthly Pay Weekly Pay Hourly Wage
75th Percentile $81,218 $6,768 $1,562 $39
Average $75,108 $6,259 $1,444 $36
25th Percentile $70,022 $5,835 $1,347 $34

Find Your Next Assistant Principal Engineer Job

Ready to take the next step in your career? Browse thousands of current Assistant Principal Engineer job openings on our job board. Use the search bar below to find your perfect match.

  • Firefly Aerospace | Cedar Park, TX

    Principal Fluid Systems Engineer

    Firefly Aerospace | Cedar Park, TX

    Job Description. Job Description. ABOUT FIREFLY AEROSPACE. Firefly Aerospace is a space and defense technology company on a mission to reliably and repeate... more

    8 Days Ago

  • Renesas Electronics | Austin, TX

    Principal FPGA Emulation Engineer

    Renesas Electronics | Austin, TX

    Job Description. Job Description. Job Description. About the Role. Renesas is seeking a Principal FPGA Emulation & Prototyping Engineer to build and own th... more

    8 Days Ago

  • Eliassen Group | Westlake, TX

    Principal Full Stack Engineer

    Eliassen Group | Westlake, TX

    Job Description. Job Description. Description. Hybrid every other week onsite/5 days in Westlake, TX.  . Our client is a high-growth, startup-style team wi... more

    8 Days Ago

  • Baylor Miraca Genetics Laboratories, LLC | Houston, TX

    Principal Software Engineer

    Baylor Miraca Genetics Laboratories, LLC | Houston, TX

    Job Description. Job Description. As we continue to grow and expand our services, we are seeking an accomplished Principal Software Engineer to work. ONSIT... more

    8 Days Ago

  • Civilitude LLC | Austin, TX

    Principal Civil Field Engineer

    Civilitude LLC | Austin, TX

    Position: Principal, Field Engineer, PELocation:In-Office, Austin, TexasJob Type: Full-TimeExperience:10YearsAbout Civilitude:At Civilitude LLC, we are inn... more

    9 Days Ago

  • Atom Computing | Austin, TX

    Principal Software Engineer

    Atom Computing | Austin, TX

    Job Description. Job Description. At Atom Computing, we build quantum computers using arrays of optically trapped neutral atoms that will empower customers... more

    9 Days Ago

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Where Does Our Salary Data Come From?

Salary.com salary estimates, histograms, trends, and comparisons are derived from both employer job postings and third-party data sources. We also provide multiple percentiles of salary information for your reference, click here to know Why the Salary Midpoint Formula Is Crucial to Getting Pay Equity Right. With more online, real-time compensation data than any other website, Salary.com helps you determine your exact pay target.

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