Process Engineer Intern - Summer 2027

Harris GroupHarris GroupSeattle, Washington, United States
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Posted

9/29/2026

Employment

Internship

Range

$25 - $30/hr

Work style

On-site

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AI summary

Core responsibilities

Support lead Process Engineers in creating project deliverables such as PFDs, P&IDs, and mechanical design specifications. Perform engineering calculations, size equipment, and design utility systems for various industrial projects.

Requirements overview

Must be enrolled in a Chemical or Process Engineering program at an ABET-accredited institution with an expected graduation in 2028. Candidates should have a minimum 3.0 GPA and strong collaboration skills.

Key skills

Process engineeringProcess flow diagramsP&IDsPiping designMechanical drawingsEquipment data sheetsMass and energy balancesEngineering calculationsUtilities systems designAspentechAutoCADRevitCADWorxPipefloMicrosoft OfficeCommunication

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Education requirements

bachelor degree

About Harris Group

Industry

Industrial Machinery Manufacturing

Employees

245

Type

Privately Held

Size

51-200 employees

Harris Group is a multidiscipline engineering consulting firm with offices located throughout the United States. Founded in 1975 and headquartered in Seattle, Washington, we have a full-time staff of over 100 engineers, designers, project managers, and technical and business specialists. Our ability to provide a total project design solution as one organization ”from inception through completion” is distinctive in the engineering industry. We establish long-term client relationships with exceptional project management and responsiveness from our skilled professional staff. Our engineers design some of the most complicated, performance-driven environments in the world. At Harris Group, our team is dedicated to ensuring that your project experience is of the highest quality in the industry.

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Job categories

EngineeringManufacturingEnergy

Description

Harris Group is seeking a Process Engineer Intern to join our Seattle team for Summer 2027. This is an excellent opportunity to gain hands-on experience and exposure to how process engineering drives complex industrial project success. What We Can Offer You Variety of project types: Life Sciences (biopharmaceutical manufacturing, fermentation systems), Renewable Energy, Aerospace Facilities, Ports & Terminals, and Oil & Gas. Mentorship and feedback from experienced engineers invested in your development Work on multi-disciplinary teams, collaborating with architects and engineers from all engineering disciplines: Process, Mechanical, Structural, Electrical, and Controls. A passionate team and collaborative environment focused on excellence in delivery. Responsibilities Support lead Process Engineers in creating project deliverables: Develop process flow diagrams (PFDs) and P&IDs Create piping and mechanical drawings, design specifications, and equipment data sheets Size and select equipment for real manufacturing systems Perform mass and energy balances and engineering calculations Design utilities systems (compressed air, water, steam) Utilize engineering software including Aspentech, AutoCAD, Revit, CADWorx, and Pipeflo Requirements Enrolled in a Chemical/Process Engineering program at an ABET-accredited institution Expected graduation: 2028 Minimum 3.0 cumulative GPA Strong communication and collaboration skills Proficiency with Microsoft Office Previous internship or experience with piping and mechanical systems preferred but not required Ability to work in Harris Group's Seattle office with occasional off-site travel Employment offers are contingent on successful completion of a background check and a drug screen, in accordance with applicable law Summer 2027, Full-time, paid internship, estimated hourly range: $25 -$30 Equal Opportunity Harris Group provides a competitive compensation and benefits package and is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, national origin, ethnicity, religion, age, sex, sexual orientation, gender identity, disability, protected veteran status, or any other characteristic protected by federal, state or local laws. We will ensure that individuals with disabilities are provided reasonable accommodation to participate in the job application or interview process, to perform essential job functions, and to receive other benefits and privileges of employment. Please contact us to request accommodation. Drug Free Workplace Harris Group, Inc. is a 100% drug free workplace. For the safety of our employees, customers, and our customer’s facilities, we do a pre-employment drug test and may require random testing to meet specific client needs. Please note that Marijuana, even if prescribed by a physician OR allowed under a state law regulating Marijuana, remains illegal under federal law and is against Harris Group’s policy.

Requirements

  • •Process engineering
  • •Process flow diagrams
  • •P&IDs
  • •Piping design
  • •Mechanical drawings
  • •Equipment data sheets
  • •Mass and energy balances
  • •Engineering calculations
  • •Utilities systems design
  • •Aspentech
  • •AutoCAD
  • •Revit
  • •CADWorx
  • •Pipeflo
  • •Microsoft Office
  • •Communication

Benefits

  • •Mentorship
  • •Professional development
  • •Paid internship

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