Process Engineer II - UPW & Water Treatment

Ecolab; Vancouver (WA); Hybrid; USD 90,000 - 120,000; Full time

Benefits offered by this job

Medical insurance

Dental insurance

Vision insurance

401k

Job summary

Ecolab is seeking a Process Engineer II to independently design, size, and document Ultra-Pure Water, Wastewater, and Reclaim Water Systems for semiconductor and advanced manufacturing facilities. You will develop review-ready technical deliverables and support client and internal discussions, taking increasing ownership of defined engineering scopes.

You will prepare P&IDs, process flow diagrams, equipment lists, and calculations in coordination with design and CAD teams, review vendor data for

Qualifications

• Bachelor's degree in Chemical Engineering, Environmental Engineering, or related field from an accredited university.
• 3 years of related experience or equivalent combination of education and experience.
• Working knowledge of UPW, Wastewater, Reclaim, or Industrial Water Treatment Systems including core unit operations.

Responsibilities

• Perform sizing, process calculations, and mass balances for UPW, wastewater, and reclaim systems with senior review as required.
• Develop and maintain process specifications, design bases, and narratives aligned with contract documents.
• Prepare and maintain P&IDs, process flow diagrams, equipment lists, and supporting calculations with CAD teams.

Skills

UPW processes

Mass balances

PFDs & P&IDs

Vendor data review

Cross-functional collaboration

Process calculations

Education

Bachelor's degree in Chemical/Environmental Engineering

Tools

PIPEFLO

PHREEQC

GTM

RO

Ion Exchange

Pumps

AutoCAD Plant3D

Job description

Ecolab is seeking a Process Engineer II to independently design, size, and document Ultra-Pure Water, Wastewater, and Reclaim Water Systems for semiconductor and advanced manufacturing facilities. You will develop review-ready technical deliverables and support client and internal discussions, taking increasing ownership of defined engineering scopes.

You will prepare P&IDs, process flow diagrams, equipment lists, and calculations in coordination with design and CAD teams, review vendor data for