Testing and Prototyping Engineer

Benefits

Parental leave

Not verified

Non-birth-parent leave

Not verified

Family-building benefits

• Fertility benefits: Not verified
• Adoption assistance: Not verified
• Surrogacy assistance: Not verified

Mental health support

Not verified

Relocation assistance

Not verified

Childcare support

Not verified

Learning budget

Not verified

Verification

Not verified checked Jun 13, 2026

Salary

$66K-$79K From the posting source checked Jun 20, 2026

401(k) match

Reported from DOL Form 5500 industry filing (not employer-specific)

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Market context

U.S. role benchmark (BLS OEWS)

$116,543 U.S. median for this role

Projected growth (BLS Employment Projections)

+9.8% - Much faster than average

38% below the BLS role benchmark for software engineering aggregate.

Matched to SOC 15-1252 - Software Engineering aggregate by role bucket.

Source: U.S. Bureau of Labor Statistics, OEWS, May 2024 and Employment Projections, 2024-2034.

Role

Role function

Engineering From the posting source checked Jun 20, 2026

Seniority

Mid From the posting source checked Jun 20, 2026

Schedule

Shift type

Not verified

Weekend work

Not verified

Company

Equity

Offered Verified - SEC 10-K source checked Jun 20, 2026

Application

Cover letter

Not verified

Assessment

Not verified

Deadline

Not stated

Where they hire

State eligibility is not yet verified.

About this role

Testing and Prototyping Engineer West Chicago, IL Role Summary: The Testing and Prototyping Engineer is an early-career, individual contributor role within the Applied Innovation & Technical Services team, supporting material, component, and full door/door system testing as well as hands-on prototyping activities. Working closely with test technicians, product engineers, and R&D scientists, this position helps execute test plans, analyze and document results, and communicate findings that inform both front-end innovation and new product development programs. Responsibilities: Support execution of base material, component, and full door/door system testing in collaboration with test technicians. Assist with test setup, sample preparation, instrumentation, and data collection across mechanical, environmental, durability, and performance evaluations. Perform data analysis and interpretation of test results; prepare clear, well-structured reports and presentations for product engineers and R&D scientists. Document test methods, observations, deviations, and outcomes in accordance with internal standards and quality expectations. Participate in prototype design and fabrication, including: Assisting with concept development and design-for-manufacturability considerations Supporting development of prototype manufacturing methods Building and modifying prototypes alongside technicians in lab and shop environments Support front end innovation efforts (early-stage R&D exploration) as well as new product development (NPD) programs. Gai

Read the full description at careers.owenscorning.com. FewerJobs shows a preview and links to the original posting.