Assembly Development Engineer (Materials Engineer) Salary in Illinois

How much does an Assembly Development Engineer (Materials Engineer) make in Illinois? As of September 01, 2026, the average salary for an Assembly Development Engineer (Materials Engineer) in Illinois is $98,996 per year, which breaks down to an hourly rate of $48.

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): $111,522
  • Majority Range (25th-75th percentile): $92,387 to $105,553
  • Entry-Level (10th percentile): $86,370

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): $81,637
  • Early Career (1-2 years): $97,630
  • Mid-Level (2-4 years): $117,725
  • Senior-Level (5-8 years): $143,336
  • Expert (over 8 years): $169,116
Job RoleYears of ExperienceAverage Salary
Reliability Engineer I less than 1 year $81,637
Assembly Development Engineer (Materials Engineer) 1-2 years $97,630
Reliability Engineer III 2-4 years $117,725
Reliability Engineer IV 5-8 years $143,336
Reliability Engineer V over 8 years $169,116

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:

  • Effingham: $91,254
  • Saint Peter: $91,129
  • Salem: $91,476

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 $108,896 $52.0 10%
Biotechnology $108,896 $52.0 10%
Chemicals $108,896 $52.0 10%
Energy & Utilities $108,896 $52.0 10%
Financial Services $108,896 $52.0 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 September 01, 2026
$92,387
Average $98,996/year
$105,553
$7,699
Average $8,250/month
$8,796
$1,777
Average $1,904/week
$2,030
$44
Average $48/hour
$51
Annual Salary Monthly Pay Weekly Pay Hourly Wage
75th Percentile $105,553 $8,796 $2,030 $51
Average $98,996 $8,250 $1,904 $48
25th Percentile $92,387 $7,699 $1,777 $44

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.

  • Woodstock Sterile Solutions | Woodstock, IL

    Woodstock Sterile Solutions | Woodstock, IL

    Job Description. Job Description. Woodstock Sterile Solutions is the leading North American blow-fill-seal (BFS) sterile contract development and manufactu... more

    7 Days Ago

  • THE RADIO FLYER COMPANY | Elmwood Park, IL

    THE RADIO FLYER COMPANY | Elmwood Park, IL

    Job Description. Job Description. Product Development Engineer.  . The Radio Flyer Company is known for our iconic little red wagon, and we are always drea... more

    5 Days Ago

  • Amplify HR | Northbrook, IL

    Amplify HR | Northbrook, IL

    Job Description. Job Description. Position Description: AI Development Engineer. Amplify HR Management | Northbrook, ILHybrid (2/3 days a week onsite in No... more

    5 Days Ago

  • Port View Resources | Wood Dale, IL

    Port View Resources | Wood Dale, IL

    Job Description. Job Description. Application Development Engineer — Wood Dale, IL, Santa Clara, CA, or Santa Fe Springs, CA. A well-established global man... more

    6 Days Ago

  • Sterling Engineering Inc. | North Chicago, IL

    Sterling Engineering Inc. | North Chicago, IL

    Job Description. Job Description. Title. Product Development Engineer. Location. North Chicago, IL. Hire Type. Contract 1+ yr. Compensation. $40/hr target.... more

    6 Days Ago

  • Amphenol HSIO | Schaumburg, IL

    Amphenol HSIO | Schaumburg, IL

    Job Description. Job Description. Amphenol Communications Solutions (ACS), a division of Amphenol Corporation, is a world leader in interconnect solutions ... more

    6 Days Ago

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