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Flammability Engineer Jobs in Seattle, WA (NOW HIRING)

Flammability Engineer information

See Seattle, WA salary details

$41K

$110.4K

$169K

How much do flammability engineer jobs pay per year?

As of Jul 26, 2026, the average yearly pay for flammability engineer in Seattle, WA is $110,354.00, according to ZipRecruiter salary data. Most workers in this role earn between $100,100.00 and $125,200.00 per year, depending on experience, location, and employer.

What are some common challenges Flammability Engineers face when working with new materials or products?

Flammability Engineers often encounter challenges when assessing new or innovative materials, as these may not have established testing protocols or clear regulatory guidance. Adapting existing test methods and ensuring compliance with evolving standards can require creative problem-solving and frequent collaboration with product designers and regulatory teams. Additionally, balancing product performance with fire safety requirements can be complex, requiring a deep understanding of both material science and industry regulations.

What are the key skills and qualifications needed to thrive as a Flammability Engineer, and why are they important?

To thrive as a Flammability Engineer, you need a solid background in chemical engineering, materials science, or a related field, often supported by a bachelor's or master's degree and relevant industry experience. Familiarity with flammability testing methods, regulatory standards (such as ASTM, UL, or FAA), and specialized lab equipment is typically required. Strong analytical thinking, problem-solving abilities, and clear communication help you interpret data and collaborate with cross-functional teams. These competencies are crucial for ensuring product safety, regulatory compliance, and innovation in industries where fire risk must be rigorously managed.

What are Flammability Engineers?

Flammability Engineers are specialized professionals who assess and manage the fire risks of materials, products, or systems. They evaluate how materials react to fire, develop safety standards, and ensure compliance with relevant fire regulations. Their work is crucial in industries like aerospace, automotive, construction, and manufacturing, where fire safety is a top priority. Flammability Engineers conduct tests, analyze data, and collaborate with design teams to minimize fire hazards and improve product safety.

What is the difference between Flammability Engineer vs Fire Protection Engineer?

AspectFlammability EngineerFire Protection Engineer
CredentialsEngineering degree, certifications in flammability testingEngineering degree, certifications in fire safety and protection systems
Work EnvironmentLaboratories, manufacturing plants, product testing facilitiesBuilding sites, industrial facilities, fire safety planning
Industry UsageConsumer products, textiles, materials developmentBuilding design, fire suppression systems, safety codes

While both roles focus on fire safety, a Flammability Engineer specializes in testing and analyzing materials for flammability, whereas a Fire Protection Engineer designs systems and strategies to prevent and control fires in buildings and facilities.

What are popular job titles related to Flammability Engineer jobs in Seattle, WA? For Flammability Engineer jobs in Seattle, WA, the most frequently searched job titles are:
What cities near Seattle, WA are hiring for Flammability Engineer jobs? Cities near Seattle, WA with the most Flammability Engineer job openings:
Infographic showing various Flammability Engineer job openings in Seattle, WA as of July 2026, with employment types broken down into 97% Full Time, and 3% Temporary. Highlights an 97% In-person, and 3% Hybrid job distribution, with an average salary of $110,354 per year, or $53.1 per hour.
Flammability and Materials &Process Engineer

Flammability and Materials &Process Engineer

SEKISUI Aerospace, Inc

Renton, WA • On-site

$91K - $130K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted 3 days ago


Sekisui Aerospace rating

5.2

Company rating: 5.2 out of 10

Based on 6 frontline employees who took The Breakroom Quiz

71st of 71 rated aerospace companies


Job description

We are continuing to grow! We are currently accepting applications for an upcoming Flammability and Material & Process Engineer need at our Renton, WA location.


Flammability and M&P Engineer

Location(s): Renton, WA


Job Type: Exempt Full-Time


Benefits

Medical (free employee-only coverage and low-cost options available)

Dental, Vision, Prescription

Life and AD&D Insurance

Company Sponsored 401k with Employer Match

Employee Assistance Program

Wellness Program

Tuition Reimbursement

Employee Discounts

8 Paid Holidays plus closed (with pay) for a week during the winter break!

15 days per year accrued Vacation/Sick time. Accrued time is available to use immediately!


Annual Salary: $91,500 - $130,000 DOE


Position

Flammability and Material & Process engineering will ensure products/processes comply with FAR 25 flammability and mechanical properties requirements. The individual will review engineering designs, material & process specifications, and customer requirements to develop flammability substantiation data to demonstrate compliance with regulatory and customer requirements. Also, responsible for verifying and reporting TSCA/Reach/RoHS, etc. compliance. Assist test lab personnel with flammability, mechanical, and process development test activities.

Manufacturing Engineer Responsibilities include:

  • Review all engineering drawings to consider Flammability and Process requirements
  • Develop qualification and flammability tests and substantiation plans
  • Coordinate with flammability DERs for document approvals and testing activities
  • Coordinate and manage all flammability substantiation and certification activities for multiple programs
  • Develop new or update existing manufacturing processes and material specifications
  • Managing obsolescence of materials or qualification of new material
  • Coordinate with engineering and production for any process updates or new qualifications required
  • Work with the customer or regulatory agency in compliance with TSCA/Reach/RoHS, etc. compliance
  • Assist Quality Assurance for any process control testing support required, and aid in the management of statistical process control data analysis

Preferred Qualification:

Knowledge of the Aerospace Industry and regulatory (FAA) flammability requirements & regulations, Aerospace Certification, Material & Process specifications

Minimum of 1 year of Aerospace Flammability, Material & Process Engineering, Certification (or equivalent) experience


Education:

Bachelor in Materials Science Engineering, Chemical Engineering, or Process Engineering (or equivalent experience)


Preferred Computer Skills:

Basic Microsoft Office Suite


Benefits

Medical (free employee only coverage and low-cost options available)

Dental, Vision, Prescription

Life and AD&D Insurance

Company Sponsored 401k with Employer Match

Employee Assistance Program

Wellness Program

Tuition Reimbursement

Employee Discounts

8 Paid Holidays plus closed (with pay) for a week during the winter break!

15 days per year accrued Vacation/Sick time. Accrued time is available to use immediately!

About Us

For over 30 years, SEKISUI Aerospace has been designing, testing, and manufacturing composite products for the aerospace industry. With complete customer satisfaction as our focus and through the relentless efforts of our skilled employees, SEKISUI Aerospace has achieved and continues to maintain an unequaled level of performance.


Our consistent delivery of high-quality products demonstrates our intent, integrity, and dedication to our customers and to our reputation as a manufacturer. We will continue to insert intelligent automation into our manufacturing facilities, which will continue to drive the future of flight well into the next century.

Learn more about us here: https://www.sekisuiaerospace.com/about

View all our job postings here: https://www.sekisuiaerospace.com/careers


Pre-Employment Drug and Background Screenings

SEKISUI Aerospace is a Drug-Free workplace. Pre-employment drug screen required.

Any applicant selected for this position will be required to submit to a background screening.

Equal Opportunity Employer

SEKISUI Aerospace provides equal employment opportunities to all employees and applicants for employment and prohibits discrimination and harassment of any type without regard to race, color, religion, age, sex, national origin, disability status, genetics, protected veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by federal, state or local laws. This policy applies to all terms and conditions of employment, including recruiting, hiring, placement, promotion, termination, layoff, recall, transfer, leaves of absence, compensation, and training.


People with Disabilities

SEKISUI Aerospace is committed to providing access, equal opportunity, and reasonable accommodation for individuals with disabilities in employment, its services, programs, and activities. To request reasonable accommodation, contact the human resources department at the appropriate SEKISUI Aerospace manufacturing site.

Please call if you need an accommodation:

Renton Operations, Corporate Headquarters: 425-235-2750


E-Verify Statement

SEKISUI Aerospace is a federal contractor and is required to participate in the federal government’s E-Verify program. E-Verify allows us to confirm the employment authorization of newly hired employees through an electronic database maintained by the Social Security Administration and Department of Homeland Security. With respect to new hires, the E-Verify process is completed in conjunction with a new hire’s completion of the Form I-9, Employment Eligibility Verification within three days of starting employment. For information regarding E-Verify, visit the E-Verify site.

Export Control Requirements

This position must meet (ITAR) export control compliance requirements. To meet export control compliance requirements, a “U.S. Person” as defined by 22 C.F.R. §120.15 is required. “U.S. Person” includes U.S. Citizen, lawful permanent resident, refugee, or asylee.

Pay

SEKISUI Aerospace is required by Washington law to include the salary range for this role when hiring a Washington resident. Pay ranges may be higher or lower for non-resident WA employees, based on the market data for their region, allowing us to pay employees competitively in different geographic markets.


Please note that the base salary information shown above is a general guideline only. Base salaries are based upon candidate experience and qualifications, as well as market and business considerations.


Our Values

The employees of SEKISUI Aerospace enjoy what we do and are dedicated to our seven corporate values. We promise to hold ourselves to these high standards and seek co-workers who are willing to join us in this task.


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