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Plastics Engineer Jobs in Washington (NOW HIRING)

Plastic And Reconstructive Surgery Specialist The Mid-Atlantic Permanente Medical Group (MAPMG) is ... programming, and advancing best practices through research. What You Can Expect: * A broad ...

Machinist

Rockville, MD · On-site

$28 - $31/hr

About UNIPEC Universal Plastics & Engineering Company (UNIPEC), a UFP Technologies company, specializes in developing and manufacturing precision thermoformed and heat-sealed polymer components used ...

We are currently seeking candidates for a Plastic and Reconstructive Surgery specialist to join our ... programming, and advancing best practices through research. What You Can Expect: * A broad ...

We are currently seeking candidates for a Plastic and Reconstructive Surgery specialist to join our ... programming, and advancing best practices through research. What You Can Expect: * A broad ...

Plastic film and metal foil processing techniques: * Bonding (thermal, ultrasonic, laser, adhesive, solvent) * Forming (stamping, thermal embossing, drawing, ultrasonic) * Cutting (laser, knife) * o ...

Primary Function: Mechanical Engineer is responsible for the full lifecycle of mechanical ... plastic enclosure manufacturing (including tool and die) * Must be proficient with mechanical ...

Primary Function: Mechanical Engineer is responsible for the full lifecycle of mechanical ... plastic enclosure manufacturing (including tool and die) * Must be proficient with mechanical ...

Primary Function: Mechanical Engineer is responsible for the full lifecycle of mechanical ... plastic enclosure manufacturing (including tool and die) * Must be proficient with mechanical ...

Primary Function: Mechanical Engineer is responsible for the full lifecycle of mechanical ... plastic enclosure manufacturing (including tool and die) * Must be proficient with mechanical ...

Quality Engineer

Glen Burnie, MD · On-site

$69K - $90K/yr

Bachelor's degree in Engineering (Mechanical, Industrial, Manufacturing, or related field required). * 3+ years of quality engineering experience in a manufacturing environment; plastics or custom ...

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Plastics Engineer information

See Washington salary details

$41.3K

$73.9K

$122.9K

How much do plastics engineer jobs pay per year?

As of Aug 9, 2026, the average yearly pay for plastics engineer in Washington is $73,919.00, according to ZipRecruiter salary data. Most workers in this role earn between $54,900.00 and $90,000.00 per year, depending on experience, location, and employer.

What are some common challenges faced by plastics engineers in managing material selection for new products?

Plastics Engineers often encounter challenges when selecting materials for new products, as they must balance performance requirements, cost constraints, manufacturability, and environmental impacts. Navigating the vast array of plastic resins and additives requires a deep understanding of how different materials behave under various conditions. Additionally, engineers must collaborate closely with design, manufacturing, and quality teams to ensure chosen materials meet industry standards and customer expectations. Staying updated with advances in sustainable plastics and recycling technologies is also increasingly important in this role.

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

To thrive as a Plastics Engineer, you need a solid background in polymer science, materials engineering, and manufacturing processes, typically supported by a relevant engineering degree. Familiarity with CAD software, simulation tools, and industry standards such as ASTM or ISO, as well as certifications like Six Sigma, are often required. Strong problem-solving abilities, attention to detail, and effective communication are essential soft skills in this role. These skills ensure the development of high-quality, cost-effective plastic products and successful collaboration with cross-functional teams.

What do plastics engineers do?

Plastics Engineers are professionals who design, develop, and manufacture products made from plastic materials. They work on selecting appropriate plastics, developing new materials, and optimizing manufacturing processes to produce durable, efficient, and cost-effective products. Their responsibilities often include testing materials, troubleshooting production issues, and ensuring products meet safety and quality standards. Plastics Engineers play a key role in industries such as automotive, packaging, medical devices, and consumer goods.

What is the difference between Plastics Engineer vs Materials Scientist?

AspectPlastics EngineerMaterials Scientist
Required CredentialsBachelor's in Plastics Engineering, Chemical Engineering, or Materials ScienceBachelor's or higher in Materials Science, Chemistry, or Physics
Work EnvironmentManufacturing plants, R&D labs, product design facilitiesResearch labs, academic institutions, industrial R&D
Industry UsagePlastic product manufacturing, packaging, automotive, consumer goodsMaterial development, research, quality testing across industries

Plastics Engineers focus on designing, developing, and testing plastic products and processes, often working directly in manufacturing settings. Materials Scientists conduct research on materials' properties and develop new materials, typically in research or academic environments. While both roles require a background in materials, Plastics Engineers are more application-oriented, whereas Materials Scientists focus on fundamental research.

What is a plastics engineer?

As a plastics engineer, you design and develop products and goods made with plastic material. You find ways to improve the manufacturing process, lower the cost of manufacturing, design molding for plastic products, establish parameters and specifications for new designs, and collaborate with plastics engineers and other colleagues. The qualifications for a career as a plastics engineer are a bachelor’s degree in engineering technology or plastics engineering and a professional engineering (PE) license. You need an understanding of the properties of plastics and strong math skills to get jobs in plastics engineering.

What are the most commonly searched types of Plastics Engineer jobs in Washington? The most popular types of Plastics Engineer jobs in Washington are:
What are popular job titles related to Plastics Engineer jobs in Washington? For Plastics Engineer jobs in Washington, the most frequently searched job titles are:
What job categories do people searching Plastics Engineer jobs in Washington look for? The top searched job categories for Plastics Engineer jobs in Washington are:
What cities in Washington are hiring for Plastics Engineer jobs? Cities in Washington with the most Plastics Engineer job openings:
What are popular job titles related to Plastics Engineer jobs in WA? For Plastics Engineer jobs in WA, the most frequently searched job titles are:
Infographic showing various Plastics Engineer job openings in Washington as of August 2026, with employment types broken down into 88% Full Time, 6% Part Time, and 6% Contract. Highlights an 86% Physical, 4% Hybrid, and 10% Remote job distribution, with an average salary of $73,919 per year, or $35.5 per hour.

Polymer R&D Engineer/Scientist

Precise Systems

Washington, DC

Full-time

Medical, Life, Retirement

Posted 2 days ago

New


Job description

Precise Systems delivers integrated, mission-ready solutions that advance warfighter readiness and strengthen our nation’s most critical defense programs. Through the power of our combined capabilities, we provide deep expertise in Advanced Engineering; Digital Transformation; Electromagnetic Warfare; Interactive Training & Simulation; Physical Sciences Research; Platform Lifecycle Support; and Foreign Military Sales. Unified by decades of trusted performance and expanded through strategic growth, our team applies innovative technologies, engineering rigor, and customer-focused execution to solve complex challenges and accelerate mission success. Guided by our commitment to partnership, precision, and performance, we deliver the scalable solutions and technical excellence our customers depend on—today and into the future.

Precise Systems is seeking to immediately hire a full-time person to join a diverse, multidisciplinary team of scientists and engineers to work as a project team member on specific materials, environmental effects, and engineering projects. The team includes personnel at NRL’s headquarters in Washington, DC (NRLDC), at NRL’s blue-water test facility in Key West, FL (NRLKW), as well as offsite personnel from other Navy facilities and collaborating companies in private industry. Work may occur in the office, the laboratory, or the field (including, potentially, shipboard work), as necessary.  The job will be based in Washington, DC or Key West, Florida but regular travel to perform work at NRLKW is required.   

Duties:

  • Develop test data in support of setting requirements and predicting field performance for Navy applicable multi-layer multi-material (metallic and non-metallic) designs of interest with a specific focus on mechanical, structural, and environmental degradation effects of polymer, composite and metallic systems
  • Responsible for researching, defining, and communicating engineering approaches in order to meet relevant design gaps for use of plastics, composites, elastomers, sealants, and adhesives in the seawater environment.
  • Perform mechanical testing for material property understanding, as well as produce experimental data to support ongoing research
  • Develop material qualification specifications.
  • Use modeling, experimental, and analytical data to inform theory-based investigations
  • Communicate and interface with cross-functional groups, research leads, program management, technical engineering and key stakeholders with intent to successfully progress research through product delivery phase, which may include practical fleet applications and solutions.
  • Demonstrated failure mode analysis, root cause investigation, and problem solving for product quality issues.

Required Education:

  • Undergraduate, Masters degree or Ph.D. in polymer/plastics engineering, materials science/engineering, mechanical engineering, or chemistry.

Required Experience:

  • 3 years' experience in materials research, environmental effects, and engineering projects
  • Experience with finite element analysis (FEA) modeling
  • Experience with MATLAB for data acquisition, analysis and presentation
  • Sound knowledge and understanding of physical and mechanical properties and behavior of structural polymers, composites, and adhesives
  • Understanding of polymer formulations in order to develop approaches to material screening
  • Proven understanding of adhesion science concepts to include adhesive bonding, surface chemistry, and viscoelasticity
  • Understanding of polymer/composite degradation and/or accelerated life testing for use in determining root cause mechanisms to predict lifecycle performance
  • Ability to perform mechanical testing for material property understanding, as well as produce experimental data to support ongoing research
  • Ability to develop material qualification specifications
  • Ability to use modeling, experimental, and analytical data to inform theory-based investigations
  • Ability to communicate and interface with cross-functional groups, research leads, program management, technical engineering and key stakeholders with intent to successfully progress research through product delivery phase, which may include practical fleet applications and solutions
  • Demonstrated failure mode analysis, root cause investigation, and problem solving for product quality issues.

Desired Education and Experience:

  • Master’s or Ph.D., or a combination of B.S. or M.S. and years of experience in polymer/plastics engineering, materials science/engineering, mechanical engineering, or chemistry. 
  • Experience with polymers/non-metallics in severe exposure environments or naval applications
  • Experience with structural modeling of polymers in COMSOL Multiphysics.
  • Project Management- Excellent data handling, documentation, critical milestone creation, and organization skill.
  • Experience with automating data acquisition and analysis in MATLAB.
  • Experience with data acquisition with MATLAB.
  • Former active-duty Navy or other military service.
  • Problem-solver willing to learn new skills (in addition to apply skills already mastered).

Must be able to obtain and maintain a Secret security clearance. Due to the sensitivity of customer-related requirements, U.S. Citizenship is required.

Precise Systems values employee contributions, promotes diverse opportunities for professional growth, and prioritizes overall well-being. Our comprehensive professional services benefits package includes health insurance, life and accidental death and dismemberment coverage, disability insurance, retirement plans, holiday pay, employee-managed leave, and professional growth opportunities.

We recognize exceptional performance and alignment with our core values through our STAR Award recognition program.

Compensation at Precise Systems is determined by various factors, including education, experience, skills, competencies, and contract-specific requirements. The salary range for this position is $77,571.36 - $116,357.04 (annualized USD). This range represents the standard pay for this role and is just one component of Precise Systems’ total compensation package.

Precise Systems is committed to fair and equitable pay practices in alignment with applicable pay transparency laws and equal employment opportunity standards.

Precise Systems is dedicated to a shared vision and core values of Integrity, Respect, and Responsibility, which foster innovation and drive our continued success in the global marketplace. Precise Systems and its subsidiaries are Equal Opportunity /Affirmative Action Employers. All qualified applicants will receive consideration for employment without regard to race, color, religion, age, sex, sexual orientation, gender identity, national origin, protected veteran status, status as an individual with a disability, or any legally protected status under federal, state, or local law. Visit www.GoPrecise.com for a listing of current openings and our comprehensive, employee friendly benefits summary.  Precise Systems participates in E-Verify.


Required Skills
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