Senior Process Engineer: Semiconductors & Cleanrooms (Hybrid)

Glumac; Portland (OR); Hybrid; USD 130,000 - 190,000; Full time

Benefits offered by this job

Comprehensive benefits

Merit-based rewards

Work-life balance

Collaborative team environment

Learning & development opportunities

Job summary

Glumac, a Tetra Tech company, is seeking a Senior Process-Mechanical/Chemical Engineer to lead designs for semiconductor and advanced technology facilities. The role includes managing PFDs, P&IDs, and process piping, designing ultrapure water and gas systems, and coordinating with clients and regulators.

Two in-office days weekly are required in CA or Oregon, with eligibility to work in the U.S. The candidate will head a growing process engineering group, ensuring high-quality, code-compliant

Qualifications

• Bachelor’s degree in Engineering.
• PE Stamp – Mechanical or Chemical (CA reciprocity).
• 7+ years of design and construction within the AEC industry.
• Experience managing process system design within a consulting engineering or A/E firm.
• Proven expertise in semiconductor, microelectronics, R&D, and clean room environments.
• Strong knowledge of Building and Mechanical Codes, NFPA, and other relevant industry standards.
• Experience leading and developing engineering teams.
• Proficiency in Navisworks, Bluebeam, Revit, and MS Office.
• Applicants must be currently authorized to work in the United States on a full-time basis; this position is not eligible for visa sponsorship.

Responsibilities

• Lead and manage design projects in clean rooms, fabrication facilities, microelectronics, industrial R&D labs, and hospital environments.
• Develop process flow diagrams (PFDs), piping & instrumentation diagrams (P&IDs), and process piping designs.
• Design high-purity water systems, bulk and specialty gas storage and distribution systems, and hazardous wastewater treatment.
• Prepare technical specifications and datasheets for process equipment.
• Stamp and sign engineering documents including drawings, reports, specifications, and calculations for submission to Authorities Having Jurisdiction.
• Coordinate with external stakeholders, including clients, contractors, and regulatory agencies, to ensure project alignment and compliance.
• Provide construction administration support including submittals, RFIs, and site visits.
• Lead and develop a team of process engineers, providing mentorship and technical guidance.
• Ensure compliance with relevant codes and industry standards, including NFPA, Building, Plumbing, and Mechanical Codes.
• Utilize design coordination software, including Navisworks, Bluebeam, and Revit.
• Drive client satisfaction through effective project execution and strong business relationships.

Skills

Leadership

Team mentorship

Project management

Client coordination

Strong communication

Education

Bachelor’s degree in Engineering

Professional Engineer Stamp (Mechanical or Chemical, CA reciprocity)

Tools

Navisworks

Bluebeam

Revit

MS Office

Pipe-Flo

Job description

Glumac, a Tetra Tech company, is seeking a Senior Process-Mechanical/Chemical Engineer to lead designs for semiconductor and advanced technology facilities. The role includes managing PFDs, P&IDs, and process piping, designing ultrapure water and gas systems, and coordinating with clients and regulators.

Two in-office days weekly are required in CA or Oregon, with eligibility to work in the U.S. The candidate will head a growing process engineering group, ensuring high-quality, code-compliant