High-paying chemical engineering jobs in Seattle
Chemical Engineering applies chemistry to develop and produce materials and processes. Engineers focus on efficiency and safety in production. Strong analytical, mathematical, and problem-solving skills are essential in this discipline.
The 44 chemical engineering jobs listed below pay well, with salaries between $113,729 and $157,762 per year. Materials Engineer, Optical Engineer and Senior Optical Engineer are among the most popular high-paying roles in Seattle, WA.
Job title
Updated Nov 05, 2026
Job title
Seattle, WA
Washington State
Job openings (Seattle)
Senior Optical Engineer
Seattle
$157,762
per year
Washington State
$163,047
per year
Metallurgical Engineer
Seattle
$147,048
per year
Washington State
$93,241
per year
Chemical Engineer
Seattle
$130,347
per year
Washington State
$115,185
per year
Optical Engineer
Seattle
$126,193
per year
Washington State
$152,330
per year
Air Quality Engineer
Seattle
$114,172
per year
Washington State
$104,363
per year
Materials Engineer
Seattle
$113,729
per year
Washington State
$130,890
per year
Job descriptions below are for educational purposes. Please refer to the employer's job description for complete details.
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Senior Optical Engineer
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Please refer to the employers job description for complete details.
Senior optical engineers lead design projects for optical systems, mentor junior staff and ensure project quality. Advanced technical expertise, strong leadership skills and proficiency in optical design software are essential in this role for innovation and team success.
Currently, 16% of job openings offer remote or hybrid positions and 0% of job openings are part-time roles.
See jobsAverage pay
Seattle
$157,762 per yearWashington State
$163,047 per year -
Metallurgical Engineer
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Please refer to the employers job description for complete details.
Metallurgical Engineers study and develop metals and alloys, focusing on performance and processing techniques. Deep knowledge of material properties and strong analytical skills are vital for product design and quality assurance.
Currently, 2% of job openings are part-time roles.
See jobsAverage pay
Seattle
$147,048 per yearWashington State
$93,241 per year -
Chemical Engineer
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Please refer to the employers job description for complete details.
Chemical engineers develop processes for large-scale chemical production, ensuring safety and efficiency. Expertise in process design, strong analytical skills and knowledge of chemical properties are essential for successful operations in manufacturing.
Chemical Engineer jobs take 141 days on average from job posting to starting date. Currently, 10% of job openings offer remote or hybrid positions and 5% of job openings are part-time roles.
See jobsAverage pay
Seattle
$130,347 per yearWashington State
$115,185 per yearSkills
- Chemical engineering
- English
- Project management
- AutoCAD
- Power BI
-
Optical Engineer
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Please refer to the employers job description for complete details.
Optical Engineers design and test optical systems and devices, applying principles of light and optics. Strong mathematical skills, knowledge of optical technologies, and experience with simulation software are vital for innovative design solutions.
Currently, 1% of job openings are part-time roles.
See jobsAverage pay
Seattle
$126,193 per yearWashington State
$152,330 per year -
Air Quality Engineer
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Please refer to the employers job description for complete details.
Air Quality Engineers assess and monitor pollutant emissions, developing strategies to improve air quality. Essential skills include technical analysis, knowledge of environmental regulations, and the ability to communicate findings to diverse audiences.
Currently, 11% of job openings offer remote or hybrid positions and 0% of job openings are part-time roles.
See jobsAverage pay
Seattle
$114,172 per yearWashington State
$104,363 per year -
Materials Engineer
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Please refer to the employers job description for complete details.
Materials engineers analyze material properties, develop new products and ensure quality standards meet industry specifications. Expertise in material science, analytical skills and attention to detail are essential for successful outcomes in this role.
Materials Engineer jobs take 21 days on average from job posting to starting date. Currently, 2% of job openings are part-time roles.
See jobsAverage pay
Seattle
$113,729 per yearWashington State
$130,890 per yearSkills
- Oil & gas
- English
- Mechanical engineering
- Microsoft Office
- Analysis skills