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Polymer Membrane Scientist Jobs (NOW HIRING)

ENTEK INTERNATIONAL LLC

Polymer Scientist

Lebanon, OR · On-site

$115K - $130K/yr

Works closely with the CTO to develop new membrane concepts or characterization methods ... Strong background in porous materials and polymer science Critical technical, professional, and ...

ENTEK

Polymer Scientist

Lebanon, OR · On-site

Works closely with the CTO to develop new membrane concepts or characterization methods ... Strong background in porous materials and polymer science Critical technical, professional, and ...

Toyota

Senior Scientist R&D

Ann Arbor, MI · On-site

$96K - $122K/yr

Lead the design, synthesis, and characterization of hydrocarbon polymer materials for membrane and ... Mentor and support junior scientists and lab assistants in the planning and execution of polymer ...

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How much do polymer membrane scientist jobs pay per year?

As of Sep 2, 2026, the average yearly pay for polymer membrane scientist in the United States is $87,842.00, according to ZipRecruiter salary data. Most workers in this role earn between $75,500.00 and $100,000.00 per year, depending on experience, location, and employer.

What is a polymer membrane scientist?

A Polymer Membrane Scientist researches, develops, and optimizes polymer-based membranes for applications such as filtration, gas separation, and energy storage. They design new materials, conduct experiments, and analyze performance to improve membrane efficiency and durability. Their work often involves collaboration with engineers and industry professionals to scale up production and integrate membranes into real-world applications.

What are the key skills and qualifications needed to thrive as a polymer membrane scientist?

To thrive as a Polymer Membrane Scientist, you need expertise in polymer chemistry, materials science, and membrane fabrication techniques, typically supported by an advanced degree in a related field. Proficiency with characterization tools such as SEM, FTIR, and permeability testing equipment, as well as familiarity with relevant safety protocols, is important. Strong problem-solving skills, collaboration, and effective written and verbal communication help set top candidates apart. These capabilities are crucial for developing innovative membrane materials, troubleshooting research challenges, and contributing to multidisciplinary project teams.

What are some common challenges faced by polymer membrane scientists in their day-to-day work?

Polymer Membrane Scientists often encounter challenges such as optimizing membrane properties for specific applications, ensuring reproducibility of experimental results, and keeping up with the latest advancements in materials technology. Collaborating across interdisciplinary teams—including chemists, engineers, and application specialists—demands clear communication and adaptability. Additionally, balancing laboratory research with data analysis and documentation is a key part of the workflow. Overcoming these challenges can be highly rewarding and provides opportunities for continuous learning and contribution to impactful projects.

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Polymer Membrane Scientist jobs near you
Infographic showing various Polymer Membrane Scientist job openings in the United States as of August 2026, with employment types broken down into 1% Internship, 1% As Needed, 91% Full Time, 4% Part Time, and 3% Contract. Highlights an 89% Physical, 3% Hybrid, and 8% Remote job distribution, with an average salary of $87,842 per year, or $42.2 per hour.

Polymer Scientist

ENTEK INTERNATIONAL LLC

Lebanon, OR • On-site

$115K - $130K/yr

Full-time

Re-posted 13 days ago

Job description

Description

Summary Description: 

This position is responsible for research, development, and optimization of microporous membranes designed for breathable membrane and other applications. The position requires a detailed technical understanding of porous materials, characterization techniques, structure-property relationships, and process optimization as related to ultrahigh molecular weight polyethylene (UHMWPE). 


Duties/Responsibilities:
  • Collaborates with Engineering, Process Technologist, and Quality Manager to solve process problems, minimize variability, and improve current microporous membrane production processes.
  • Works with R&D to schedule production trials to improve product performance or create new products based upon extrusion-extraction technologies.
  • Documents all production trials and characteristics of the resultant membranes; works with Process Technologist to implement standard run conditions for all new products
  • Prepares R&D monthly reports on technical activities
  • Works closely with the CTO to develop new membrane concepts or characterization methods
  • Interfaces with key customer(s) and provides direct technical service support as required
  • Develops technical presentations for use in Quarterly meetings
  • Files provisional patents on new developments
  • Develops models for transport properties through microporous membranes.
  • Investigates new characterization techniques for pore size distribution (e.g., small-angle x-ray scattering, NMR, etc.) and pore interconnectivity.
  • Maintains safe operations by adhering to safety procedures and regulations
  • Follows Lean manufacturing utilizing tools such as Kaizans, 5S, RIE's and other work area standards
  • Represent ENTEK with the highest standard of professional conduct when interacting with all levels of staff, suppliers, and customers. 
  • Adopt ENTEK culture and core values.
The position accomplishes these responsibilities through a respectful, constructive, and energetic style, guided by ENTEK's Core Values, strategic objectives, and Servant Leadership. This position will represent ENTEK with the highest standard of professional conduct when interacting with partners, suppliers, and customers.  
Supervisory Duties:

None

Requirements

Required Skills/Abilities:


Critical knowledge

  • Computer savvy
  • Superb English written and verbal skills
  • Excellent presentation skills

Critical experience

  • Exceptional interpersonal skills with the ability to work in a team environment and with cross-functional professionals
  • High drive for results and advanced problem-solving skills
  • Finds innovative solutions to problems
  • Strong background in porous materials and polymer science

Critical technical, professional, and personal capabilities

  • Lead and drive engineers & production team through high-level projects and experiments
  • Be the technical face of the company in front of key customer(s)
  • Expertise level in porous materials and polymer science
  • Strong work ethic with a desire to work in a fast-paced manufacturing environment
Education and Experience:


Minimum Qualifications & Experience:

  • Ph.D. degree or equivalent work experience in polymer science, materials science, or chemical engineering
  • >3 years of experience, including post-doctoral fellowship, if any.


Preferred Qualifications & Experience:

  • Prior experience in UHMWPE gel processing, blown film technology, characterization of porous materials, experimental design, and Lean principles is highly desired.
  • Prior experience in research and development of breathable membranes or filtration membranes.
  • Background in basic statistics, experimental design, and Minitab software is preferred.
Physical Requirements:

The following physical activities are necessary to perform the essential functions of this job.

  • While performing the duties of this job, the employee is frequently required to talk or hear. 
  • The employee is occasionally required to stand, walk, or sit for extended lengths of time. 
  • The employee must occasionally lift and/or move up to 30 pounds, frequently lift and/or move up to 40      pounds, and occasionally lift and/or move up to 50 pounds. 
  • Specific vision abilities required by this job include close vision, color vision, and the ability to adjust focus.
  • Reasonable accommodation may be made to enable individuals with disabilities to perform the essential functions.

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