Sr. Mechanical Design Technician

Boise,  – 100% Onsite
High-Tech / Semiconductor Manufacturing Environment

We are seeking a Senior Chemical/Mechanical Designer to support a cutting-edge manufacturing facility in Boise, Idaho. This role is instrumental in expanding and optimizing plant operations to support growing production demands.

This is a highly collaborative, field-intensive role combining hands-on site verification with advanced 2D/3D modeling and drafting. If you thrive in high-tech facility environments and enjoy translating field conditions into accurate, constructible design packages, this is an opportunity to make meaningful impact.

• Develop and update detailed piping layouts, equipment layouts, schedules, and P&IDs

• Draft comprehensive 2D and 3D drawing packages using Revit and AutoCAD

• Produce flow diagrams for gas-side and water-side systems (HVAC, hydronics, fire protection)

• Create isometrics and installation details to support construction and field teams

• Conduct field walks to verify existing conditions and ensure alignment with design intent

• Participate in punch-list walks to confirm design implementation

• Support design changes, cost reductions, and manufacturability improvements

• Review vendor submittals and assist with specification updates

• Lead coordination efforts across disciplines and resolve field conflicts

• Mentor junior designers and provide task breakdowns and hour estimates

• Participate in code reviews and ensure compliance with applicable standards

• 10–15+ years progressive CAD drafting/design experience in process systems

• Extensive experience using Revit and AutoCAD

• Strong model review experience using Navisworks

• Experience drafting and updating:

  • P&IDs

  • Equipment arrangements

  • Flow diagrams

  • Mechanical and chemical piping systems

• Experience in semiconductor or high-tech manufacturing facilities

• Strong understanding of building and mechanical codes and standards

• Ability to perform field verifications and site walks

• Ability to lead wet side or dry side design packages

This role requires regular site presence in an active construction/manufacturing environment. Candidates must be able to:

• Walk long distances

• Climb ladders and access catwalks

• Work in tight spaces

• Lift/carry up to 25 lbs

• Sit/stand for extended periods

• Must be fully authorized to work in the United States

• No visa sponsorship available

• Background check and drug screening required