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Senior Chemical Process Engineer Jobs in Oregon (NOW HIRING)

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Senior Process Engineer

Hillsboro, OR · On-site

$130K - $149K/yr

EDUCATION, LICENSES, AND/OR CERTIFICATION REQUIREMENTS * BS, MS, or PhD Degree in Chemical ... process engineering development projects and train new engineers in the use of these toolsets.

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Senior Process Engineer

Hillsboro, OR · On-site

$130K - $149K/yr

EDUCATION, LICENSES, AND/OR CERTIFICATION REQUIREMENTS * BS, MS, or PhD Degree in Chemical ... process engineering development projects and train new engineers in the use of these toolsets.

Facilitate cross-functional project meetings and provide regular status updates to senior ... Chemical Engineering, Mechanical Engineering, or related discipline * 8+ years of experience in ...

Facilitate cross-functional project meetings and provide regular status updates to senior ... Chemical Engineering, Mechanical Engineering, or related discipline * 8+ years of experience in ...

Facilitate cross-functional project meetings and provide regular status updates to senior ... Chemical Engineering, Mechanical Engineering, or related discipline * 8+ years of experience in ...

... Field Process Engineer (FPE) is a senior individual contributor within ASM's Key Account ... M.S. or PhD in Chemistry, Chemical Engineering, Materials Science, Physics, or related field. * 7 ...

Senior Process Engineer

White City, OR

$104K - $134K/yr

You will participate on project and technical teams providing technical guidance to plant operations, project teams, and other process engineers. * Develop controls philosophies and narratives and ...

Senior Process Engineer

White City, OR · On-site

$104K - $134K/yr

You will participate on project and technical teams providing technical guidance to plant operations, project teams, and other process engineers. * Develop controls philosophies and narratives and ...

Project Process Engineer

Eugene, OR · Hybrid

$80K - $110K/yr

... Chemical Engineering, or related discipline.3-7 years of engineering experience in a manufacturing ... Opportunity to grow into senior engineering and plant leadership roles.Life at DanoneWith ...

Global Process Engineer Sr

Hillsboro, OR · On-site

$113K - $146K/yr

Job Title Global Process Engineer Sr As the Global Process Engineer Senior, you will be responsible for leading projects aiming to sustain, optimize and develop manufacturing processes. In this role ...

Project Process Engineer

Portland, OR · Hybrid

$80K - $110K/yr

... Chemical Engineering, or related discipline.3-7 years of engineering experience in a manufacturing ... Opportunity to grow into senior engineering and plant leadership roles.Life at DanoneWith ...

We are seeking an experienced Plasma Etch Process Development Engineer to join our advanced ... Chemical Engineering, Electrical Engineering, Chemistry, Physics, or a related field. - Master ...

We are seeking an experienced Plasma Etch Process Development Engineer to join our advanced ... Chemical Engineering, Electrical Engineering, Chemistry, Physics, or a related field. - Master ...

Showing results 21-40

Senior Chemical Process Engineer information

See Oregon salary details

$96.7K

$132.9K

$165.5K

How much do senior chemical process engineer jobs pay per year?

As of Aug 5, 2026, the average yearly pay for senior chemical process engineer in Oregon is $132,881.00, according to ZipRecruiter salary data. Most workers in this role earn between $118,900.00 and $142,700.00 per year, depending on experience, location, and employer.

How do senior chemical process engineers typically collaborate with cross-functional teams during large-scale projects?

Senior Chemical Process Engineers frequently work alongside professionals from disciplines like mechanical engineering, instrumentation, safety, and project management. They play a key role in translating process requirements into actionable engineering solutions and ensure process integration aligns with overall project goals. Regular meetings, detailed documentation, and clear communication are essential, as these engineers often lead technical discussions, resolve interdisciplinary challenges, and coordinate between design, operations, and quality assurance teams to drive projects forward efficiently.

What is a senior chemical process engineer?

Senior Chemical Process Engineers are experienced professionals who design, develop, and optimize chemical processes used in manufacturing. They lead projects, oversee process safety and efficiency, and mentor junior engineers. Their work ensures that industrial chemical operations are cost-effective, environmentally friendly, and comply with regulations. Senior Chemical Process Engineers often collaborate with multidisciplinary teams and play a key role in troubleshooting and continuous improvement initiatives.

What is the difference between Senior Chemical Process Engineer vs Chemical Process Engineer?

AspectSenior Chemical Process EngineerChemical Process Engineer
Required CredentialsBachelor's or Master's in Chemical Engineering; 5+ years experienceBachelor's in Chemical Engineering; entry to 2 years experience
Work EnvironmentDesign, optimization, and supervision in manufacturing or R&D facilitiesAssist in process design, testing, and operation in manufacturing plants
Employer & Industry UsageManufacturing, oil & gas, pharmaceuticals, chemicalsSimilar industries, often as entry-level or mid-level roles

The main difference between a Senior Chemical Process Engineer and a Chemical Process Engineer lies in experience, responsibilities, and seniority. Senior engineers typically lead projects, oversee teams, and have more advanced expertise, while chemical process engineers focus on supporting process design and operation. Both roles are essential in chemical manufacturing and related industries, but senior positions require more experience and leadership responsibilities.

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

To thrive as a Senior Chemical Process Engineer, you need a strong background in chemical engineering principles, process design, and problem-solving, typically supported by a bachelor's or master's degree in chemical engineering. Familiarity with process simulation software (such as Aspen Plus or HYSYS), plant safety standards, and relevant certifications (like Professional Engineer licensure) is highly valuable. Strong analytical thinking, leadership, and effective communication skills help drive project success and lead cross-functional teams. These skills and qualities are crucial for optimizing manufacturing processes, ensuring safety, and delivering cost-effective solutions in complex industrial environments.
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Senior Process Engineer

ES&H Technical Services

Hillsboro, OR • On-site

$130K - $149K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted yesterday

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Job description

JOB DESCRIPTION SUMMARY:

The Process Engineer  IV position is located in Hillsboro, OR and supports the business objectives of  Semiconductor Equipment Division (SED) related to sales of Reactive Ion Etch (RIE or Plasma Etch) equipment to the semiconductor industry.  This position’s main objective is to provide process engineering support to SED’s various cross-functional teams, demonstration labs, customer activities, and development programs.

The position will join one of two process engineering teams supporting advanced process nodes (2nm, 14A, 10A and beyond) in FEOL and BEOL dry etch modules.

  • The Demo Team supports development of  advanced dry etch processes that win customer tool-of-record selections by rapidly executing process development, optimization, and DOE-driven tuning to meet customer specifications, performance targets, and device integration requirements. 
  • The Productivity Team supports the ramp of advanced high-volume manufacturing (HVM) etch processes through development, sustaining, troubleshooting, and customer escalation support ensuring etch module performance meets productivity, defectivity, availability, and cost-of-ownership requirements.

PRIMARY RESPONSIBILITIES

  • Perform all responsibilities in a safe manner. Comply with all company policies including Environmental, Health, and Safety procedures and requirements. Protect company intellectual property and confidential information.
  • Quickly learn, train, and upskill to latest equipment and technology. Ability to learn through on-the-job training. Establish and maintain an awareness of maintenance and lab procedures.
  • Responsible for hands-on process engineering development, research, and evaluation support to deliver solutions that meet or exceed customer requirements for current and future technology semiconductor manufacturing processes. Work with a team on projects and development-related tasks, including data collection, analysis, and reporting to meet customer expectations.
  • Ability to work within a matrix environment. Interface with internal customers, managers, and teammates within the organization.
  • Hold a position-relevant understanding of the relationships between plasma principals, etch fundamentals, and hardware functionality and relates them to process/project impact.
  • Hold a position-relevant understanding of business context, technology and industry trends, and competitor capabilities.
  • Professionally represents the company to the customer; able to create internal and external documentation for projects and products, including presentations, technical reports, and process engineering specifications. 
  •  Responsible for hands-on process engineering development, research, and evaluation support to deliver solutions that meet or exceed customer requirements for current and future technology semiconductor manufacturing processes.  Performs project and development related tasks including data collection, analysis, and reporting. The position is expected to be able to drive multiple projects simultaneously with a high level of autonomy; ensuring that necessary support is given to meet customer expectations.
  •  Ability to work within a matrix environment. Acts as a resource across the department working with diverse stakeholders across multiple teams, and lead cross-team or cross group efforts involving more people.  May lead small projects with manageable risks and resource requirements. 
  •  Supports customer account and technology managers in support of product demos and other business development activities.  May be expected to interface with Hitachi’s global engineering teams and their corporate R&D headquarters in Japan.   

EDUCATION, LICENSES, AND/OR CERTIFICATION REQUIREMENTS

  • BS, MS, or PhD Degree in Chemical Engineering, Materials Science, Physics, or related field

EXPERIENCE AND TRAVEL REQUIREMENTS

  • Prior work experience is not required. Experience developing plasma etch processes for semiconductors or other processes utilizing semiconductor manufacturing equipment is preferred.
  • Experience working with semiconductor equipment is highly desirable.
  • Experience working in a cleanroom or Fab is highly desirable.
  • Minimum travel required (<5%). Some travel will be required for onsite customer support and training, including possible travel to Japan.
  •  PhD with 3+ years of relevant work experience; or MS with 6+ years of relevant work experience; or BS with 8+ years of relevant work experience. Plasma Etch Process Experience and/or semiconductor processing preferred.
  • Possible travel to Japan for training or customer sites worldwide as needed.  The employee must be willing to travel to Japan for specific training and/or projects as necessary. 

SKILLS AND ABILITIES REQUIREMENTS

  • Ability to learn and understand dry etch/RIE and plasma science at an advanced level.
  • Familiarity with a variety of metrology and characterization methods used in the semiconductor industry.
  • Proficient engineering analytical and problem-solving skills. Understanding of and experience with the Scientific Method. In-depth understanding of Statistical Process Control (SPC) and Design of Experiments (DOE).
  • Familiarity with working in a laboratory and ability to work in a clean room environment for extended hours.
  • Ability to perform tasks requiring a high degree of manual dexterity. Ability to learn and operate Hitachi plasma etch systems and all associated metrology equipment involved in performing process engineering development projects and train new engineers in the use of these toolsets.
  • Effective organization skills and demonstrated flexibility to adapt to shifting priorities to meet business needs and deadlines.
  • Demonstrated proactive mindset, dependability, and ability to drive projects to completion with on-time delivery of milestones.
  • Demonstrated excellent work ethic and self-motivation with the ability to focus on both accuracy and output in a complex and matrix work environment.  Tolerance of ambiguity and flexibility to adapt to new situations. Be reliable and independent, as well as work within a team and support each other.
  • Excellent collaboration ability in a team environment. Must possess the ability to professionally build effective relationships with internal and external customers, vendors, and other stakeholders.  Ability to connect with and maintain effective working relationships with management team and other employees.
  • Ability to work overtime, shift work, and/or flexible schedule as needed.
  • Excellent time management abilities, including but not limited to punctuality for work and training, on-time completion of assignments, and strong preparation for assignments
  • Proactively protects IP/confidentiality.
  • Ability to adapt to new procedures concerning work in the facility. Create and maintain technical and/or procedural documentation.
  • Maintain appropriate records and documentation for all work performed.
  • Portray professionalism and pride in appearance while conforming to policy.
  • Provide a positive attitude to all employees and customers.
  • Demonstrated commitment to valuing diversity and contributing to an inclusive working and learning environment.
  • Advanced understanding and experience with dry etch/RIE and plasma science.
  •  Familiarity with a variety of metrology and characterization methods used in the semiconductor industry.
  •  Strong engineering analytical/problem solving skills.  Understanding of Scientific Method and experience using it. In depth understanding of statistical process control (SPC) and design of experiments (DOE).

Company Description

ES&H Technical Services, L.L.C. is an affiliate and a division of ES&H. Specifically; it is a semiconductor consulting company and a staff augmentation company offering high quality services at modest prices.
ES&H Technical Services, L.L.C. provides professional domestic engineering and technician personnel throughout the United States. Our customers include Semiconductor Original Equipment Manufacturers (OEM) and Integrated Devise Manufacturers (IDM).