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Process Engineer Intern Jobs in Seattle, WA (NOW HIRING)

CADDi

Software Engineer Intern

Seattle, WA · On-site

$30 - $35/hr

... Engineering Intern to help us validate and improve the workflows built by our AI systems. You'll ... processes to truly intelligent automation. What You'll Do * Contribute to the development and ...

Caddi

Software Engineer Intern

Seattle, WA · On-site

$30 - $35/hr

... Engineering Intern to help us validate and improve the workflows built by our AI systems. You'll ... processes to truly intelligent automation. What You'll Do * Contribute to the development and ...

Caddi

Software Engineer Intern

Seattle, WA · On-site

$30 - $35/hr

... Engineering Intern to help us validate and improve the workflows built by our AI systems. You'll ... processes to truly intelligent automation. What You'll Do * Contribute to the development and ...

Swinerton Incorporated

Project Engineer Intern

Bellevue, WA · On-site

$19 - $24.50/hr

... processing submittals Maintain submittal log Assist with processing RFI's Maintain RFI log on CMS ... Engineering, Construction Management, or Architectural degree completed or in progress, or ...

DocuSign

Software Engineer Intern

Seattle, WA · On-site +1

$39 - $45/hr

... process of doing business and simplify people's lives. With intelligent agreement management ... What you'll do As an intern on the Directory Platform team, you will partner closely with the ...

Docusign

Software Engineer Intern

Seattle, WA · On-site

$39 - $45/hr

... process of doing business and simplify people's lives. With intelligent agreement management ... What you'll do As an intern on the Directory Platform team, you will partner closely with the ...

Hormann Northwest Door LLC

Engineering Intern

Tacoma, WA

$18.50 - $24/hr

Title: Engineering Intern Department: Engineering Job Summary: The Engineering Intern is ... Evaluate Processes and Implement Improvements: Under the direction of the engineering department ...

RED DOT CORPORATION

Engineering Intern

Puyallup, WA

$27 - $30/hr

Red Dot Corporation is seeking a motivated Engineering Intern to support cross-functional projects ... Work instructions Process documentation Test procedures * Support troubleshooting efforts related ...

RED DOT CORPORATION

Engineering Intern

Tacoma, WA · On-site

$27 - $30/hr

Red Dot Corporation is seeking a motivated Engineering Intern to support cross-functional projects ... Work instructions Process documentation Test procedures * Support troubleshooting efforts related ...

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All JobsProcess Engineer Intern JobsProcess Engineer Intern Jobs in Seattle, WA

Process Engineer Intern information

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$15

$25

$34

How much do process engineer intern jobs pay per hour?

As of Jun 10, 2026, the average hourly pay for process engineer intern in Seattle, WA is $25.26, according to ZipRecruiter salary data. Most workers in this role earn between $20.82 and $29.57 per hour, depending on experience, location, and employer.

What are Process Engineer Interns?

Process Engineer Interns are students or recent graduates who work temporarily in engineering teams to support the design, optimization, and improvement of manufacturing processes. They typically assist with data collection, process analysis, troubleshooting, and the implementation of new technologies or procedures under the supervision of experienced engineers. This internship provides hands-on experience, helping interns apply classroom knowledge to real-world industrial challenges, and often serves as a pathway to a full-time engineering role.

Is 23 an hour good for an internship?

For a Process Engineer Intern, $23 an hour is generally considered above average for internships in many regions, reflecting competitive pay for entry-level technical roles. Factors such as location, industry standards, and the intern's skills can influence whether this rate is considered good, but it typically indicates a well-compensated internship compared to national averages.

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

To thrive as a Process Engineer Intern, you need a solid grounding in chemical, mechanical, or industrial engineering principles, often backed by enrollment in a relevant bachelor's degree program. Familiarity with process simulation software (such as Aspen Plus or AutoCAD), data analysis tools, and safety regulations is typically required. Strong problem-solving abilities, communication skills, and attention to detail help interns excel in team environments and tackle process challenges. These skills and qualifications are crucial for optimizing manufacturing processes, ensuring safety, and supporting project goals.

What types of projects and responsibilities can a Process Engineer Intern expect during their internship?

As a Process Engineer Intern, you can anticipate working on a variety of hands-on projects that support process optimization, quality improvement, and efficiency initiatives within manufacturing or production environments. Typical responsibilities may include assisting with data collection and analysis, participating in process mapping, supporting root-cause investigations, and collaborating with multidisciplinary teams such as production, quality assurance, and maintenance. Interns often have opportunities to present their findings and contribute to real-world solutions, providing valuable exposure to daily operations and the chance to develop technical and teamwork skills essential for career advancement.

What is the difference between Process Engineer Intern vs Process Engineer?

AspectProcess Engineer InternProcess Engineer
Required CredentialsTypically pursuing a bachelor's degree in engineering or related fieldBachelor's degree in engineering; often a master's is preferred
Work EnvironmentInternship setting, often in manufacturing or industrial plantsFull-time professional role in similar environments
Employer & Industry UsageInternship programs in manufacturing, chemical, or industrial companiesEstablished companies in manufacturing, chemical, or process industries
Common Search & Comparison IntentYesYes

The main difference between a Process Engineer Intern and a Process Engineer is experience level and responsibilities. Interns are typically students gaining practical experience, while Process Engineers are full-time professionals responsible for process optimization, design, and troubleshooting. Internships serve as a stepping stone toward a full engineering career, with interns working under supervision, whereas Process Engineers independently manage projects and processes in their industry.

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 Intern jobs in Seattle, WA? For Process Engineer Intern jobs in Seattle, WA, the most frequently searched job titles are:
What job categories do people searching Process Engineer Intern jobs in Seattle, WA look for? The top searched job categories for Process Engineer Intern jobs in Seattle, WA are:
Process Engineer Intern jobs near you
Infographic showing various Process Engineer Intern job openings in Seattle, WA as of June 2026, with employment types broken down into 31% Internship, 57% Full Time, 6% Part Time, and 6% Contract. Highlights an 74% In-person, 13% Hybrid, and 13% Remote job distribution, with an average salary of $52,540 per year, or $25.3 per hour.

Process Engineer - Internship

Kar Nut Products Company

Seattle, WA • On-site

$28/hr

Other

Posted yesterday

Job description

Second Nature Brands is on a mission to grow from $500M to $1B over the next 4 years through an aggressive combination of M&A and organic growth.

INTERNSHIP OVERVIEW: A Process Engineer Intern supports the improvement of existing products and manufacturing processes, value engineering initiatives, and technology development to enable new product launches and cost efficiencies. This role collaborates cross-functionally with Safety, Quality, Production, Maintenance, and Logistics to drive process optimization and product excellence. The intern assists in identifying quality issues, uncovering cost-saving opportunities, and contributing to continuous improvement efforts across processing operations—gaining hands-on experience throughout all areas of food manufacturing.


DURATION: 3 Months (Est. from approximately 6/22 - 9/18, dates are flexible)


GOALS:

  • Develop and implement process improvement projects to enhance efficiency, quality, and reliability.
  • Create, update, and standardize technical documentation to support operations and continuous improvement efforts.
  • Collaborate with production teams and leadership to identify and eliminate process defects, improving productivity, safety, and product quality.
  • Identify and advance cost-saving initiatives and process optimization opportunities.
  • Support and provide technical guidance to operations and engineering teams in evaluating new production opportunities, improving existing processes, troubleshooting complex issues, and reducing costs.
  • Assist with the selection, installation, and start-up of new equipment; serve as a technical resource and support training for operators and staff.
  • Own and manage small-scale capital projects from planning through execution.
  • Support the integration of Autonomous Maintenance (AM) practices to enhance equipment reliability and operator engagement.


DAILY RESPONSABILITES:

  • Complete assigned project tasks accurately and on schedule, maintaining a high standard of quality aligned with team and stakeholder expectations.
  • Proactively communicate key findings, risks, and potential roadblocks to your supervisor in a timely manner.
  • Provide consistent and transparent progress updates on assigned deliverables to ensure alignment and accountability.

    Effectively manage and prioritize workload to meet deadlines in a fast-paced, dynamic manufacturing


PROJECTS:

  • Vision system training
  • Oiler/Salter verification
  • Processing equipment upgrades
  • Case packing automation project


TRIANING PLAN:

  • Shadow Technical Engineering Manager and Maintenance Technicians


QUALIFICATIONS:

  • Must be currently enrolled or have a recent undergraduate degree in Engineering. Preference for Manufacturing Engineering, Industrial & Systems Engineering, or Mechanical Engineering, or equivalent

PHYSICAL REQUIREMENTS:

  • Must be able to work safely around food allergens such as tree nuts, peanuts, dairy, and soy.
  • Stand, bend, reach, and kneel, for extended periods frequently.
  • Standing for 8-10 hours.
  • Walk up and down stairs frequently.
  • Ability to periodically lift, up to 50 pounds.
  • Able to work with and around cleaning chemicals and may perform some cleaning duties.
  • Able to work in areas of extreme temperatures (hot/cold) periodically.
  • Wear proper PPE (personal protective equipment) provided by the company.


WORK ENVIRONMENT:

  • While performing the duties of this job, you will work near moving mechanical parts. The noise level in the work environment can be high and employees may be required to wear personal protective equipment. This is an indoor food manufacturing setting.
  • Exposure to food production areas, cleaning chemicals, and varying temperatures.
  • This position is based out of the Sahale Snacks facility in Tukwila, WA.


Additional Notes:

  • This job description is not designed to cover or contain a comprehensive listing of activities, duties, or responsibilities that are required of the employee. Duties, responsibilities, and activities may change, or new ones may be assigned at any time with or without notice.

Regular working hours are Monday through Friday 8:00am to 4:30pm, with weekday or weekend overtime as needed.

This is a Temporary Internship planned for 3 months. Not eligible for benefits.

We are an equal employment opportunity employer. Second Nature Brands is a leading U.S. manufacturer of premium, and better-for-you snacking and treat products. Our brands include Kar's®, Second Nature®, Sanders ®, Brownie Brittle®, Sahale Snacks®, and Voortman®. Check out our website at http://www.secondnaturebrandsus.com to see how Second Nature Brands is creating snacks and treats that make lives better, naturally.


Monday through Friday, 8:00am to 4:30pm (schedule subject to change based on business need)

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