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Polymer Engineer Jobs in Seattle, WA (NOW HIRING)

AM Process Engineer II

Seattle, WA · On-site

$91K - $128K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

As part of a hardworking team of specialists, technicians, maintainers and engineers, you will help ... Experience with metallic or polymer 3D printing, welding or casting * Experience with fabrication ...

AM Process Engineer II

Seattle, WA · On-site

$91K - $128K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

As part of a hardworking team of specialists, technicians, maintainers and engineers, you will help ... Experience with metallic or polymer 3D printing, welding or casting * Experience with fabrication ...

Materials & Process Engineer III

Seattle, WA

$121K - $169K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Bachelor of Science in Material Science, Mechanical, Manufacturing, Chemical, Aerospace Engineering ... Experience with polymer materials -determiningproperties and relevant testing (large plus for this ...

PhD in Chemistry, Polymer Science, Chemical Engineering, Materials Science, Physics, or related field * Hands-on experience with nanofabrication techniques, including E-beam lithography, optical ...

Reliability Test Specialist, Amazon LEO

Redmond, WA · On-site

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

BASIC QUALIFICATIONS - Bachelor's degree in Materials Science, Chemical Engineering, Polymer Science, Optical Engineering, Physics or related fields - 2+ years of hardware development, test lab ...

Senior Materials Chemist

Everett, WA · On-site

$120 - $180/hr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

This role sits at the intersection of chemistry, materials science, and hardware engineering, and ... polymer swelling/attack, and contamination transport * Develop test conditions that reflect ...

Senior Materials Chemist

Everett, WA · On-site

$200K - $236K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

This role sits at the intersection of chemistry, materials science, and hardware engineering, and ... polymer swelling/attack, and contamination transport * Develop test conditions that reflect ...

Customer Support Coordinator

Seattle, WA · On-site

$25 - $31/hr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

The CSC works with Logistic and Manufacturing facilities as well as supports Sales Engineers(SE ... Experience in the Aerospace, Sealing, or Polymer industry is beneficial * Familiarity with AS9100 ...

Customer Support Coordinator

Seattle, WA · On-site

$25 - $31/hr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

... Engineers, Customers Support Account Leads, and Management to achieve their goals and KPIs. As a ... Experience in the Aerospace, Sealing, or Polymer industry is beneficial * Familiarity with AS9100 ...

Customer Support Coordinator

Seattle, WA · On-site

$25 - $31/hr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

The CSC works with Logistic and Manufacturing facilities as well as supports Sales Engineers(SE ... Experience in the Aerospace, Sealing, or Polymer industry is beneficial * Familiarity with AS9100 ...

Quality Manager

Seattle, WA · On-site

$150K - $160K/yr

  • Medical

  • Dental

  • Vision

  • Retirement

  • PTO

... engineering teams. Why This Role Matters Quality is not a department at Quickparts -- it is a ... Define and manage material qualification programs for metallic and polymer powder/filament ...

Quality Manager

Seattle, WA · On-site

$150K - $160K/yr

  • Medical

  • Dental

  • Vision

  • Retirement

  • PTO

... engineering teams. Why This Role Matters Quality is not a department at Quickparts -- it is a ... Define and manage material qualification programs for metallic and polymer powder/filament ...

Manufacturing Technician

Auburn, WA

$22 - $28/hr

  • Medical

  • Dental

  • Retirement

  • PTO

We're a trusted and strategic partner to engineers, contractors, distributors, specifiers, retailers, and homeowners alike as the manufacturer of precast concrete, polymer concrete, and plastic ...

Production Lead

Auburn, WA

$23 - $34/hr

  • Medical

  • Dental

  • Retirement

  • PTO

We're a trusted and strategic partner to engineers, contractors, distributors, specifiers, retailers, and homeowners alike as the manufacturer of precast concrete, polymer concrete, and plastic ...

Production Lead

Auburn, WA · On-site

$23 - $34/hr

  • Medical

  • Dental

  • Retirement

  • PTO

We're a trusted and strategic partner to engineers, contractors, distributors, specifiers, retailers, and homeowners alike as the manufacturer of precast concrete, polymer concrete, and plastic ...

Manufacturing Technician

Auburn, WA · On-site

$22 - $28/hr

  • Medical

  • Dental

  • Retirement

  • PTO

We're a trusted and strategic partner to engineers, contractors, distributors, specifiers, retailers, and homeowners alike as the manufacturer of precast concrete, polymer concrete, and plastic ...

Showing results 21-40

Polymer Engineer information

See Seattle, WA salary details

$57.5K

$101.7K

$176.4K

How much do polymer engineer jobs pay per year?

As of Aug 15, 2026, the average yearly pay for polymer engineer in Seattle, WA is $101,658.00, according to ZipRecruiter salary data. Most workers in this role earn between $79,700.00 and $130,900.00 per year, depending on experience, location, and employer.

What does a polymer engineer do?

A Polymer Engineer specializes in the design, development, and testing of polymer materials, which include plastics, rubbers, and composites. They work on improving the properties of these materials to meet specific performance requirements for various industries such as automotive, aerospace, medical, and consumer goods. Their responsibilities often include research, product development, quality control, and troubleshooting manufacturing processes. Polymer Engineers also collaborate with chemists, material scientists, and engineers from other disciplines to create innovative products and solutions.

What are some typical challenges polymer engineers face when working on new material development projects?

Polymer Engineers often encounter challenges such as balancing material properties to meet specific application requirements, ensuring compatibility with manufacturing processes, and addressing cost constraints. Collaborating with cross-functional teams—including chemists, product designers, and manufacturing specialists—is essential to troubleshoot issues and innovate solutions. Additionally, staying current with industry regulations and sustainability trends can add complexity, but also opens opportunities for creative problem-solving and professional growth.

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

To thrive as a Polymer Engineer, you need a solid background in polymer science, materials engineering, and chemistry, typically supported by a relevant bachelor's or master's degree. Proficiency in simulation software (such as MATLAB or ANSYS), laboratory instrumentation, and familiarity with industry standards and testing protocols is crucial. Strong problem-solving skills, attention to detail, and effective teamwork and communication abilities set candidates apart in this field. These skills are essential to innovating, ensuring product quality, and successfully collaborating on multidisciplinary projects in the development of new polymer materials and applications.

What does a polymer engineer do?

A polymer engineer primarily works in plastics development. In this career, you develop and test plastics or related materials. Your responsibilities include the fabrication of new polymers, working with the prototype, and designing new equipment to process these materials. You also provide support for all plastic injection molding techniques and monitor customer issues, working to resolve them quickly. You analyze and evaluate the success of each new plastic or polymer. You also research and analyze ongoing developments in the plastics field and select polymers for new applications and testing. Other duties include maintaining product improvement policies and promoting efficient lab operations.

What is the difference between Polymer Engineer vs Materials Scientist?

AspectPolymer EngineerMaterials Scientist
Required CredentialsBachelor's or Master's in Polymer Science, Chemical Engineering, or Materials ScienceBachelor's or Master's in Materials Science, Chemistry, or Physics
Work EnvironmentResearch labs, manufacturing facilities, R&D departmentsResearch labs, academia, industry R&D
Industry UsagePlastic, rubber, polymer product manufacturingBroad industry applications including metals, ceramics, polymers

Polymer Engineers focus specifically on the development and manufacturing of polymer materials, while Materials Scientists have a broader scope, studying various materials including metals, ceramics, and polymers. Both roles often collaborate and share similar educational backgrounds, but Polymer Engineers are more specialized in polymer applications and production processes.

What are the most commonly searched types of Polymer Engineer jobs in Seattle, WA?

The most popular types of Polymer Engineer jobs in Seattle, WA are:

What are popular job titles related to Polymer Engineer jobs in Seattle, WA?

For Polymer Engineer jobs in Seattle, WA, the most frequently searched job titles are:

What job categories do people searching Polymer Engineer jobs in Seattle, WA look for?

The top searched job categories for Polymer Engineer jobs in Seattle, WA are:

What cities near Seattle, WA are hiring for Polymer Engineer jobs?

Cities near Seattle, WA with the most Polymer Engineer job openings:

Infographic showing various Polymer Engineer job openings in Seattle, WA as of August 2026, with employment types broken down into 95% Full Time, and 5% Contract. Highlights an 100% In-person job distribution, with an average salary of $101,658 per year, or $48.9 per hour.

AM Process Engineer II

Blue Origin, LLC

Seattle, WA • On-site

$91K - $128K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 8 days ago


Blue Origin rating

8.7

Company rating: 8.7 out of 10

Based on 91 frontline employees who took The Breakroom Quiz

18th of 72 rated aerospace companies


Job description

Application close date:
Applications will be accepted on an ongoing basis until the requisition is closed.
At Blue Origin, we envision millions of people living and working in space for the benefit of Earth. We're working to develop reusable, safe, and low-cost space vehicles and systems within a culture of safety, collaboration, and inclusion. Join our team of problem solvers as we add new chapters to the history of spaceflight!
This role is part of Blue Origin Operations, which is comprised of Integrated Supply Chain, Test Operations, Safety, Quality, and Mission Assurance. This includes Manufacturing and Supply Chain support across all Blue Origin facilities.
We are a team of collaborators, doers, and problem-solvers who are relentlessly committed to a culture of safety. This position will directly impact the history of space exploration and will require your commitment and detailed attention towards safe and repeatable space flight. Join us in lowering the cost of access to space and enabling Blue Origin's vision of millions of people living and working in space to benefit Earth.
As part of a hardworking team of specialists, technicians, maintainers and engineers, you will help to enable new spaceflight designs by supporting the production of Metallic Additively Manufactured (AM) components. Our team uses process development, root cause and corrective action and continuous improvement to drive Blue Origin's bold mission! Our team achieves this by bringing new machines, materials, processing methods, and support equipment to a production state.
We are looking for someone to apply their technical expertise, leadership skills, and commitment to quality to positively impact safe human spaceflight. Passion for our mission and vision is required!
Responsibilities:
  • Understand the AM value stream from start to finish including printing, post processing, thermal processing, and inspection

  • Research, onboard and production harden new processes and equipment to increase quality, efficiency, and reduce cost of the AM workcenter

  • Conduct root cause investigation of issues with machines and manufacturing, and work with operations, maintenance, and outside vendors to implement solutions

Qualifications:
  • Experience working in a Production or Development Environment

  • Experience authoring and developing manufacturing processes to improve end product

  • Proven skills with troubleshooting of industrial processes or equipment using Root Cause Analysis methods

  • Bachelor's or higher in Manufacturing/Mechanical/Aerospace Engineering or related field

  • Ability to support operations onsite in Kent, Washington and during off hours (if required) via phone or online tools

  • Ability to earn trust, maintain positive and professional relationships

  • Must be a U.S. citizen or national, U.S. permanent resident (current Green Card holder), or lawfully admitted into the U.S. as a refugee or granted asylum

Desired:
  • Experience with metallic or polymer 3D printing, welding or casting

  • Experience with fabrication methods (ie. machining, sheet metal, carbon fiber manufacturing, riveting, heat treatment etc.)

  • 2+ years of experience in aerospace, medical device manufacturing or a related field

  • Experience with quality management (ie. AS9100 or ISO 9001)

  • Lean Manufacturing or Six Sigma training or certification

Base Pay Range for:
WA applicants is $91,852.00 - $128,592.45
Other site ranges may differ
Culture Statement
Don't meet all desired requirements? Studies have shown that some people are less likely to apply to jobs unless they meet every single desired qualification. At Blue Origin, we are dedicated to building an authentic workplace, so if you're excited about this role but your past experience doesn't align perfectly with every desired qualification in the job description, we encourage you to apply anyway. You may be just the right candidate for this or other roles.
Export Control Regulations
Applicants for employment at Blue Origin must be a U.S. citizen or national, U.S. permanent resident (i.e. current Green Card holder), or lawfully admitted into the U.S. as a refugee or granted asylum.
Background Check
  • Required for all positions: Blue's Standard Background Check
  • Required for Certain Job Profiles: Defense Biometric Identification System (DBIDS) background check if at any time the role requires one to be on a military installation
  • Required for Certain Job Profiles: Drivers who operate Commercial Motor Vehicles with a Gross Vehicle Weight (GVW), Gross Vehicle Weight Rating (GVWR) or combination of power unit and trailer that meets or exceeds 10,001 lbs. and/or transports placardable amounts of hazardous materials by ground in any vehicle on a public road while in commerce, may be subject to additional Federal Motor Carrier Safety Regulations including: Driver Qualification Files, Medical Certification (obtained before onboarding), Road Test, Hours of Service, Drug and Alcohol Testing, vehicle inspection requirements, CDL requirements (if applicable) and hazardous materials transportation/shipping training.
  • Required for certain Job Profiles: Ability to obtain and maintain Merchant Mariner Credential, which includes pre-employment and random drug testing as well as DOT physical

Benefits
  • Benefits include: Medical, dental, vision, basic and supplemental life insurance, paid parental leave, short and long-term disability, 401(k) with a company match of up to 5%, and an Education Support Program.
  • Stock Options for all regular employees (working at least 20 hours/week)
  • Paid Time Off: Up to four (4) weeks per year based on weekly scheduled hours, and up to 14 company-paid holidays.
  • Dependent on role type and job level, employees may be eligible for benefits and bonuses based on the company's intent to reward individual contributions and enable them to share in the company's results, or other factors at the company's sole discretion. Bonus amounts and eligibility are not guaranteed and subject to change and cancellation. Please check with your recruiter for more details.

Equal Employment Opportunity
Blue Origin is proud to be an Equal Opportunity/Affirmative Action Employer and is committed to attracting, retaining, and developing a highly qualified and dedicated work force. Blue Origin hires and promotes people on the basis of their qualifications, performance, and abilities. We support the establishment and maintenance of a workplace that fosters trust, equality, and teamwork. We provide all qualified applicants for employment and employees with equal opportunities for hire, promotion, and other terms and conditions of employment, regardless of their race, color, religion, sex, sexual orientation, gender identity, national origin/ethnicity, age, physical or mental disability, genetic factors, military/veteran status, or any other status or characteristic protected by federal, state, and/or local law. Blue Origin will consider for employment qualified applicants with criminal histories in a manner consistent with applicable federal, state, and local laws, including the Washington Fair Chance Act, the California Fair Chance Act, the Los Angeles Fair Chance in Hiring Ordinance, and other applicable laws. For more information on "Know Your Rights," please see here.
Affirmative Action and Disability Accommodation
Applicants wishing to receive information on Blue Origin's Affirmative Action Plans, or applicants requiring a reasonable accommodation in order to participate in the application and/or interview process, please contact us at EEOCompliance@blueorigin.com. Please note this is a publicly managed inbox. Please do not include any personal medical information in your request.

What Blue Origin employees say

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Blue Origin logo

About Blue Origin

Sourced by ZipRecruiter

Blue Origin is a private aerospace manufacturing and suborbital spaceflight services company based in Kent, Washington, USA. Established in 2000 by Amazon founder Jeff Bezos, the company operates in the cutting-edge aerospace industry aiming to build a future where millions of people can live and work in space. They develop a variety of technologies, with a focus on reusable rocket systems which significantly reduce the cost of space travel. Blue Origin's core mission is to make this vision come to life by incrementally building on its successes with an ultimate vision of dramatic cost reduction and increased reliance on reusable spacecraft.

Industry

Space research administration

Company size

1,001 - 5,000 Employees

Headquarters location

Kent, WA, US

Year founded

2000