Assembly Development Engineer (Materials Engineer) Salary in Washington

How much does an Assembly Development Engineer (Materials Engineer) make in Washington? As of August 01, 2026, the average salary for an Assembly Development Engineer (Materials Engineer) in Washington is $105,311 per year, which breaks down to an hourly rate of $51.

However, an Assembly Development Engineer (Materials Engineer)'s salary can vary significantly. Here's a look at the typical salary range:

  • Top Earners (90th percentile): $118,630
  • Majority Range (25th-75th percentile): $98,279 to $112,283
  • Entry-Level (10th percentile): $91,877

Key Factors That Influence Assembly Development Engineer (Materials Engineer) Salaries

An Assembly Development Engineer (Materials 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 Assembly Development Engineer (Materials Engineer) Salaries?

Experience is a primary driver of an Assembly Development Engineer (Materials 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): $86,844
  • Early Career (1-2 years): $103,858
  • Mid-Level (2-4 years): $125,234
  • Senior-Level (5-8 years): $152,477
  • Expert (over 8 years): $179,905
Job RoleYears of ExperienceAverage Salary
Reliability Engineer I less than 1 year $86,844
Assembly Development Engineer (Materials Engineer) 1-2 years $103,858
Reliability Engineer III 2-4 years $125,234
Reliability Engineer IV 5-8 years $152,477
Reliability Engineer V over 8 years $179,905

Top Paying Cities for Assembly Development Engineer (Materials 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:

  • Auburn: $105,181
  • Federal Way: $105,136
  • Bellevue: $107,297

Assembly Development Engineer (Materials Engineer) Salary by Industry: Top Paying Sectors

For Assembly Development Engineer (Materials Engineer) roles, the industry you choose can affect earning potential by as much as 20% (the gap between the highest and lowest paying industries). Data shows that the Aerospace & Defense and Biotechnology sectors offer the strongest compensation, at 10% above the average. In contrast, Assembly Development Engineer (Materials Engineer) positions in Transportation or Telecom typically offer lower base pay, as these industries often view Assembly Development Engineer (Materials Engineer) as a support function rather than a direct revenue driver.

The top paying industries for an Assembly Development Engineer (Materials Engineer)

Industry Sector Average Annual Salary Average Hourly Rate Pay vs.Avg
Aerospace & Defense $115,842 $56.0 10%
Biotechnology $115,842 $56.0 10%
Chemicals $115,842 $56.0 10%
Energy & Utilities $115,842 $56.0 10%
Financial Services $115,842 $56.0 10%

Assembly Development Engineer (Materials Engineer) Salary: Hourly Rate, Weekly Pay, and Monthly Pay

Understanding how an Assembly Development Engineer (Materials 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 August 01, 2026
$98,279
Average $105,311/year
$112,283
$8,190
Average $8,776/month
$9,357
$1,890
Average $2,025/week
$2,159
$47
Average $51/hour
$54
Annual Salary Monthly Pay Weekly Pay Hourly Wage
75th Percentile $112,283 $9,357 $2,159 $54
Average $105,311 $8,776 $2,025 $51
25th Percentile $98,279 $8,190 $1,890 $47

Find Your Next Assembly Development Engineer (Materials Engineer) Job

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

  • Karman Space & Defense | Mount Vernon, WA

    Karman Space & Defense | Mount Vernon, WA

    Job Description. Job Description. Karman Space & Defense is a leader in the rapid design, development, and production of critical, next-generation system s... more

    5 Days Ago

  • Karman Space & Defense | Mukilteo, WA

    Karman Space & Defense | Mukilteo, WA

    Job Description. Job Description. Karman Space & Defense is a leader in the rapid design, development, and production of critical, next-generation system s... more

    5 Days Ago

  • MAGNIX USA INC | Everett, WA

    MAGNIX USA INC | Everett, WA

    Job Description. Job Description. About magniX. Based in the beautiful Pacific Northwest, magniX builds solutions for the electric age, applying its aerosp... more

    5 Days Ago

  • VAUPELL INDUSTRIAL | Everett, WA

    VAUPELL INDUSTRIAL | Everett, WA

    Job Description. Job Description. Job Title. Senior Product Development Engineer. Reports To. Executive Director of Product Innovation. Exempt/Non-Exempt. ... more

    5 Days Ago

  • Oracle | Seattle, WA

    Oracle | Seattle, WA

    hackajob is collaborating with Oracle to connect them with exceptional professionals for this role. Description As a Principal Software Development Enginee... more

    5 Days Ago

  • Oracle | Seattle, WA

    Oracle | Seattle, WA

    hackajob is collaborating with Oracle to connect them with exceptional professionals for this role. Description The AI2NE Org strives to be global leaders ... more

    5 Days Ago

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