ZipRecruiter

Log In

1

Process Engineer Jobs in Seattle, WA (NOW HIRING)

Hypertherm

Sr. Manufacturing Process Engineer

Kent, WA

$90K - $151K/yr

Senior Manufacturing Process Engineer Machining If solving complex manufacturing challenges excites you, this role puts you at the center of our machine shop operations. The Hypertherm Associates ...

Hypertherm

Sr. Manufacturing Process Engineer

Kent, WA · On-site

$90K - $151K/yr

Senior Manufacturing Process Engineer MachiningIf solving complex manufacturing challenges excites you, this role puts you at the center of our machine shop operations.The Hypertherm Associates ...

Kennedy Jenks

Wastewater Process Engineer

Seattle, WA · On-site

$88K - $147K/yr

Kennedy Jenks is seeking a motivated Wastewater Process Engineer to join our growing Wastewater Infrastructure team in Washington. This role focuses on wastewater treatment planning, design, and ...

Kennedy Jenks

Wastewater Process Engineer

Federal Way, WA · On-site

$88K - $147K/yr

Kennedy Jenks is seeking a motivated Wastewater Process Engineer to join our growing Wastewater Infrastructure team in Washington. This role focuses on wastewater treatment planning, design, and ...

Demgy Pacific

Senior Process Engineer

Tacoma, WA · On-site

$45 - $55/hr

Proficiency in the company ERP system (IQMS) as it pertains to the Process Engineer * Able to perform the responsibilities of the Setup Technician, in the event of a staffing shortage * Able to ...

Evotec

Process Engineer III, Global MSAT

Redmond, WA · On-site

Process Engineer III Location: Redmond, WA Reports To: Director, Global MSAT About Us: At Just-Evotec Biologics, we believe that curiosity is the spark that drives innovation and success. As a ...

Evotec

Process Engineer III, Global MSAT

Redmond, WA · On-site

Process Engineer III Location: Redmond, WA Reports To: Director, Global MSAT About Us: At Just-Evotec Biologics, we believe that curiosity is the spark that drives innovation and success. As a ...

Amazon

Sr. Hardware Process Engineer

Redmond, WA · On-site

$116K - $150K/yr

The Sr. Hardware Process Engineer will be a member of the Amazon Leo Inter-Satellite Link team, focusing on the design, qualification, and sustaining of the test stations and mechanical ground ...

Amazon

Sr. Hardware Process Engineer

Redmond, WA · On-site

$116K - $150K/yr

The Sr. Hardware Process Engineer will be a member of the Amazon Leo Inter-Satellite Link team, focusing on the design, qualification, and sustaining of the test stations and mechanical ground ...

Amazon

Sr. Hardware Process Engineer

Redmond, WA · On-site

$116K - $150K/yr

The Sr. Hardware Process Engineer will be a member of the Amazon Leo Inter-Satellite Link team, focusing on the design, qualification, and sustaining of the test stations and mechanical ground ...

Evotec WD

Process Engineer III, Global MSAT

Redmond, WA · On-site

$92K - $126K/yr

Process Engineer III Location: Redmond, WA Reports To: Director, Global MSAT About Us Just‑Evotec Biologics is a forward‑thinking team in the biopharmaceutical sector that thrives on challenging ...

previous page

Showing results 41-60

All JobsProcess Engineer JobsProcess Engineer Jobs in Seattle, WA

Process Engineer information

See Seattle, WA salary details

$56.4K

$104.8K

$162.3K

How much do process engineer jobs pay per year?

As of Sep 15, 2026, the average yearly pay for process engineer in Seattle, WA is $104,778.00, according to ZipRecruiter salary data. Most workers in this role earn between $84,800.00 and $117,300.00 per year, depending on experience, location, and employer.

What is a process engineer?

Process Engineers are professionals who design, implement, and optimize industrial processes to improve efficiency, quality, and safety in manufacturing or production environments. They analyze workflows, troubleshoot process issues, and develop solutions to enhance productivity and reduce costs. Process Engineers often work in industries such as chemicals, pharmaceuticals, food and beverage, and energy, ensuring processes are compliant with environmental and safety regulations. Their work is vital for maintaining smooth operations and achieving organizational goals.

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

To thrive as a Process Engineer, you need a solid background in chemical, mechanical, or industrial engineering, often supported by a relevant bachelor's degree and understanding of process optimization principles. Familiarity with process simulation software (such as Aspen Plus or AutoCAD), Six Sigma methodologies, and quality management systems is typically required. Strong analytical thinking, problem-solving abilities, and effective communication skills set candidates apart in this role. These skills and qualifications are essential to improve efficiency, ensure safety, and drive continuous improvement in industrial and manufacturing processes.

What are some common challenges process engineers face when implementing process improvements, and how can they overcome them?

Process Engineers often encounter challenges such as resistance to change from team members, integrating new technologies with existing systems, and ensuring process changes meet regulatory standards. Overcoming these obstacles typically involves clear communication, involving stakeholders early in the process, thorough documentation, and piloting changes before full-scale implementation. Building strong cross-functional relationships and continuously gathering feedback also help ensure that improvements are effective and sustainable.

What is the difference between Process Engineer vs Manufacturing Engineer?

AspectProcess EngineerManufacturing Engineer
CredentialsBachelor's in Engineering, certifications like Six SigmaBachelor's in Engineering, certifications like Lean Manufacturing
Work EnvironmentDesigning and optimizing processes, R&D settingsOverseeing production lines, factory floors
Industry UsageManufacturing, chemical, aerospaceAutomotive, electronics, consumer goods

Process Engineers focus on designing and improving manufacturing processes, often working in R&D or engineering departments. Manufacturing Engineers concentrate on implementing and managing production on the factory floor. Both roles require similar technical skills and certifications but differ mainly in their scope and work environment.

What jobs can a process engineer do?

A process engineer designs, develops, and optimizes manufacturing processes to improve efficiency, quality, and safety. They work in industries such as chemical, pharmaceutical, food, and automotive, often using tools like process simulation software and requiring knowledge of quality standards and safety regulations.
More about Process Engineer jobs

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

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

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

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

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

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

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

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

Process Engineer jobs near you
Infographic showing various Process Engineer job openings in Seattle, WA as of September 2026, with employment types broken down into 78% Full Time, 2% Part Time, and 20% Contract. Highlights an 100% In-person job distribution, with an average salary of $104,778 per year, or $50.4 per hour.

Sr. Manufacturing Process Engineer

Kent, WA • On-site

Hypertherm Associates
Manufacturing • 1 - 5K employees
Learn more about Hypertherm Associatesexternal

$90K - $151K/yr

Full-time

Posted 20 days ago

Key responsibilities

  • Drive operational excellence across CNC machining operations by embedding quality and improving equipment effectiveness.

  • Develop and oversee manufacturing processes, including project management, equipment justification, and process optimization.

  • Design tooling, fixtures, and workstations for new product introduction and participate in failure analysis to mitigate process and design failures.

Job description

Senior Manufacturing Process Engineer Machining
If solving complex manufacturing challenges excites you, this role puts you at the center of our machine shop operations.
The Hypertherm Associates, Senior Manufacturing Process Engineer is at the heart of the machine shop, driving continuous improvement across CNC machining operations. This role combines hands-on problem-solving with technical leadership; partnering with operators and cross-functional teams to optimize processes, improve quality, increase productivity, and support new manufacturing technologies. From reducing bottlenecks and implementing Lean initiatives to mentoring others and ensuring manufacturing readiness for new products, you'll have a direct impact on how we build world-class equipment and deliver value to our customers.
As a 100% Associate-owned, global leader in providing advanced industrial cutting solutions, Hypertherm Associates offers a collaborative work environment while promoting empowerment and a positive work-life balance.
As a Senior Manufacturing Process Engineer, you will:
  • Drive operational excellence across a high-mix, low-volume in a multi-process value stream by embedding quality into processes and improving overall equipment effectiveness (OEE).
  • Develop reliable processes that apply Total Productive Maintenance principles to improve long-term process stability.
  • Oversee multiple projects, including Capex justification and deployment, set objectives and milestones, and ensure timely, budget-friendly completion and production implementation.
  • Improve manufacturing processes by driving technical solutions and indirectly leading engineers or technicians. Provide management with technical recommendations and be recognized as a technical expert in areas like project management, automation, controls, mechanical design, process flow, and Six Sigma.
  • Build and maintain relationships with the production team and cross-functional teams. Communicate project goals at all business levels.
  • Design tooling, fixtures, and workstations for new product introduction. Offer "Design For Manufacturing and Assembly (DFMA)" feedback during prototyping. Lead or participate in "Failure Mode Effect Analysis (FMEA)" to mitigate failure modes in process and design.
  • Manage the investigation, justification, and purchase of new equipment and tooling. Contribute to defining the equipment/process technology roadmap for the annual operating plan.

Who you are and the experience you bring:
  • BS in Mechanical or Industrial Engineering
  • 5+ years of experience in manufacturing engineering role
  • Strong Project Management skills
  • Strong and real-life application of GD&T
  • Strong exposure to statistical analysis for Machining CNC capabilities CP, and CPK
  • Real life experience and exposure to Single Minute Exchange of Dies (SMED)
  • Root cause problem solving skills, methodology, and ability to innovate corrective actions/solutions
  • Lean/Six-Sigma certifications, knowledge, application, leadership
  • CAPEX justification & management
  • Demonstrated ability to formulate execution plans for strategic activities
  • Ability to mentor and train Technicians

Location: Onsite in Kent, WA (Relocation Assistance available)
Besides our incredible culture, some of the benefits you can expect with a career at Hypertherm:
  • Global, 100% employee-owned company for over 50 years
  • Profit-Sharing
  • Employee Stock Ownership
  • Five days/year Community Service Time
  • Strong commitment to Environmental Stewardship
  • Stable, growing organization with a no-layoff philosophy

Sponsorship of new applicants for employment authorization, or any other immigration-related support, is not available for this position at this time.
#LI-MJ1
Hypertherm Associates is proud to be an Equal Opportunity Employer, and we welcome all applications. We recruit, employ, train, compensate, and promote without regard to race, color, religion, sex, age, national origin, disability, or veteran status, or any other characteristic protected by federal, state, or local laws.
At Hypertherm Associates, we are committed to building an inclusive diverse, flexible, and collaborative environment. If our mission resonates with you, but you don't meet all posted requirements, we encourage you to still apply. We will evaluate your application materials and may suggest alternative roles that better leverage your strengths and talents. For positions with multiple levels, we will evaluate your prior experience to determine the level within our organization you are best aligned based upon the job applying.
CURRENT ASSOCIATES OR TEMPORARY ASSOCIATES: Please apply via your internal Workday career account.
$90,901.00-$151,503.00 AnnualThis is the base pay range that an applicant can expect to make upon hire.
Pay within this range will vary based upon relevant experience, skills, and education among other factors.

Apply