CareerPlanSign in

Process Engineer

St. Louis, Missouri, US💼 Full-time🗓 2026-06-17 → 2026-09-25

Core

Process Engineer for evaluating, designing, and supporting membrane process gas applications, specifically in the biogas upgrading market.

Role type

Process Engineer (Membrane Solutions)

Builds

Membrane product applications and design tools for gas processing

Domain

Industrial gases / Biogas upgrading / Membrane technology

Deliverable

production ML models | product features | dashboards & analysis | research | client delivery | infrastructure | physical/clinical work

Required skills

Process engineering experience, Membrane process design, Gas processing equipment operation, Aspen heat & material balance simulations, P&ID development, Operability Reviews, Hazard Reviews, Customer troubleshooting, Performance testing

Preferred skills

Biogas industry experience, Natural gas industry experience, Petrochemical industry experience

Technologies

Aspen

Responsibilities

Conduct Aspen heat & material balance simulations, Evaluate new application inquiries for membrane product fit, Lead Research and Development programs for new applications, Support P&ID development and hazard reviews, Troubleshoot customer product performance issues, Train customers on safe installation and operation, Conduct on-site service support, Investigate product failures for warranty claims

Seniority

Mid-level, hands-on IC

Sourced via workday · Listed on CareerPlan, which tracks 70,000+ jobs from 20+ sources.