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Membrane Engineer Jobs in Oregon (NOW HIRING)

Polymer Scientist

Lebanon, OR ยท On-site

$115K - $130K/yr

Collaborates with Engineering, Process Technologist, and Quality Manager to solve process problems, minimize variability, and improve current microporous membrane production processes. * Works with ...

Collaborates with Engineering, Process Technologist, and Quality Manager to solve process problems, minimize variability, and improve current microporous membrane production processes. * Works with ...

Sr Assembler

Beaverton, OR ยท On-site

$18.80 - $24.68/hr

... or engineering evaluation. * Assemble polymer membranes onto electronic probe components, including membrane attachment, clamping into proprietary fixtures, UV curing, and managing cure times.

Sr Assembler

Beaverton, OR ยท On-site

$18.80 - $24.68/hr

... or engineering evaluation. * Assemble polymer membranes onto electronic probe components, including membrane attachment, clamping into proprietary fixtures, UV curing, and managing cure times.

Sr Assembler

Beaverton, OR ยท On-site

$18.80 - $24.68/hr

... or engineering evaluation. * Assemble polymer membranes onto electronic probe components, including membrane attachment, clamping into proprietary fixtures, UV curing, and managing cure times.

Sr Assembler

Beaverton, OR ยท On-site

$18.80 - $24.68/hr

... or engineering evaluation. * Assemble polymer membranes onto electronic probe components, including membrane attachment, clamping into proprietary fixtures, UV curing, and managing cure times.

Sr Assembler

Beaverton, OR ยท On-site

$18.80 - $24.68/hr

... or engineering evaluation. * Assemble polymer membranes onto electronic probe components, including membrane attachment, clamping into proprietary fixtures, UV curing, and managing cure times.

Sr Assembler

Beaverton, OR ยท On-site

$18.80 - $24.68/hr

... or engineering evaluation. * Assemble polymer membranes onto electronic probe components, including membrane attachment, clamping into proprietary fixtures, UV curing, and managing cure times.

Membrane Engineer information

What engineers make $300,000 a year?

Senior engineers in specialized fields such as petroleum, aerospace, or software engineering can earn $300,000 or more annually, especially with extensive experience, advanced skills, and leadership roles. High-level positions often require advanced degrees, certifications, and a track record of significant project management or innovation.

What is the difference between Membrane Engineer vs Process Engineer?

AspectMembrane EngineerProcess Engineer
CredentialsBachelor's or Master's in Chemical, Materials Science, or Mechanical Engineering; certifications varyBachelor's or Master's in Chemical, Mechanical, or Industrial Engineering; similar certifications
Work EnvironmentResearch labs, manufacturing plants, R&D facilitiesManufacturing plants, industrial facilities, R&D labs
Industry UsageWater treatment, desalination, gas separation, biomedical applicationsOil & gas, chemical processing, manufacturing, energy sectors

Membrane Engineers focus on designing and developing membrane technologies for separation processes, while Process Engineers optimize and manage overall manufacturing processes. Both roles require similar educational backgrounds and often work in overlapping environments, but their core responsibilities differ in scope and application.

What engineers make $500,000?

Highly experienced engineers in specialized fields such as petroleum, aerospace, or software engineering can earn $500,000 or more annually, often through a combination of base salary, bonuses, and stock options. Achieving this level typically requires advanced skills, extensive experience, and often leadership roles or working in high-demand industries.

What are some common challenges Membrane Engineers face when scaling up from lab-scale to industrial-scale membrane processes?

Membrane Engineers often encounter challenges related to membrane fouling, maintaining consistent performance, and ensuring cost-effective operation when scaling up from laboratory to industrial settings. Issues such as variations in feed water quality, larger system hydraulics, and the need for robust cleaning protocols become more pronounced at scale. Successful engineers collaborate closely with process engineers, maintenance teams, and quality control to troubleshoot and optimize systems for reliability and efficiency. Being proactive in addressing these challenges is key to the role and can lead to significant process improvements.

What is a membrane in engineering?

In engineering, a membrane is a thin, selective barrier that separates two environments and allows certain substances to pass through while blocking others. Membranes are used in processes such as filtration, desalination, and gas separation, often requiring knowledge of materials science and process engineering. Membrane engineers design, develop, and optimize these systems to improve efficiency and performance.

What are membrane engineers?

Membrane engineers are professionals who design, develop, and optimize membrane-based systems for applications such as water purification, gas separation, and chemical processing. They work with various membrane materials and processes to achieve efficient separation of substances at the molecular or ionic level. Membrane engineers often collaborate with chemists, material scientists, and process engineers to improve membrane performance and durability. Their expertise is crucial in industries like wastewater treatment, pharmaceuticals, food processing, and energy.

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

To thrive as a Membrane Engineer, you need a strong background in chemical engineering, materials science, or environmental engineering, often supported by a relevant degree and experience in membrane technology. Familiarity with simulation software (such as COMSOL Multiphysics), laboratory instrumentation, and industry standards or certifications like ISO 9001 is highly valuable. Strong analytical thinking, problem-solving abilities, and effective communication skills help set candidates apart in this role. These competencies enable the development, optimization, and implementation of advanced membrane systems essential for water treatment, gas separation, and sustainable industrial processes.

What engineers make 200,000 a year?

Senior engineers in specialized fields such as petroleum, aerospace, or software engineering often earn $200,000 or more annually, especially with extensive experience, advanced skills, and relevant certifications. Roles in management or with significant technical expertise tend to have higher compensation levels.
What job categories do people searching Membrane Engineer jobs in Oregon look for? The top searched job categories for Membrane Engineer jobs in Oregon are:
Infographic showing various Membrane Engineer job openings in Oregon as of July 2026, with employment types broken down into 93% Full Time, 4% Part Time, 2% Contract, and 1% Nights. Highlights an 87% Physical, 4% Hybrid, and 9% Remote job distribution.
Polymer Scientist

Polymer Scientist

ENTEK

Lebanon, OR โ€ข On-site

$115K - $130K/yr

Full-time

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, RIEโ€™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 ENTEKโ€™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.