Senior Process Engineer

Pureline Treatment Systems LLC
Bensenville, IL

Role Overview

PureLine is seeking a Senior Process Engineer to support engineering projects involving chlorine dioxide systems for industrial and municipal applications. This role combines technical design work with hands-on problem-solving and field support.

What You’ll Do

• Develop PFDs, P&IDs, mass balances, and engineering documentation • Support system design, testing, and commissioning • Troubleshoot chemical, mechanical, or process control issues • Collaborate with R&D, Operations, and Manufacturing teams • Provide technical support to customers and internal stakeholders

What You’ll Bring

• Bachelor’s degree in Chemical Engineering (required) • 5+ years of process engineering experience • Strong understanding of pumps, piping, and chemical processes • Strong analytical and problem-solving skills • Ability to travel (domestic and occasional international)

Why Join PureLine

This role gives you the opportunity to lead impactful engineering work, contribute to system innovation, and support safe, reliable chlorine dioxide applications across multiple industries.

Must live within 30 minutes of Bensenville.

Posted 2025-07-28

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