Process Chemical Engineer II
Core
Design, specify, and implement chemical distribution and dosing systems for ultra-pure water (UPW) and industrial wastewater treatment.
Role type
Process Chemical Engineer II
Builds
Chemical distribution and dosing systems for semiconductor and industrial wastewater applications
Domain
Semiconductor manufacturing / Industrial wastewater treatment
Deliverable
production ML models | product features | dashboards & analysis | research | client delivery | infrastructure | physical/clinical work
Required skills
Chemical process engineering, fluid systems design, pump sizing, process controls, vendor technical submittal review, mass balance calculations, chemical dosing calculations, system modeling, hazard analysis (HAZOP/FMEA), commissioning planning
Preferred skills
Chemical dosing system design (blender systems), semiconductor/pharmaceutical/advanced manufacturing environment experience, UPW systems knowledge (RO, EDI, polishing loops), instrumentation and control systems (PLC/SCADA integration)
Technologies
PLC, SCADA, CAD
Responsibilities
Design and engineer chemical distribution and dosing systems for UPW and industrial wastewater applications; Develop and maintain P&IDs, process flow diagrams, equipment layouts, and supporting calculations; Size and specify pumps, tanks, piping, valves, instrumentation, and dosing systems; Ensure systems meet performance requirements, safety standards, customer specifications, and regulatory compliance; Partner with equipment vendors to evaluate, select, and procure system components; Review vendor submittals, drawings, and technical proposals for compliance with specifications; Lead technical discussions and resolve design and performance gaps; Perform mass balance calculations, chemical dosing calculations, and system modeling; Optimize chemical usage, dosing accuracy, and system efficiency; Support troubleshooting, root cause analysis, and continuous improvement initiatives; Support capital projects from concept through commissioning and startup; Collaborate with engineering, construction, commissioning, and operations teams to ensure successful installation and handoff; Develop and review commissioning plans and operational procedures; Conduct hazard analyses such as HAZOP and FMEA as required; Perform source inspections at vendor sites to verify systems meet requirements
Seniority
Mid-level, hands-on IC
