- Lead and execute process design activities for LNG, propane, and natural gas processing facilities.
- Define process requirements in collaboration with Project Managers, cross-functional engineering teams, and client representatives.
- Develop and review Process Flow Diagrams (PFDs) and Piping & Instrumentation Diagrams (P&IDs).
- Perform process modeling and engineering calculations to properly design and size process systems and equipment.
- Size, specify, and select major process equipment; obtain and evaluate vendor quotations.
- Coordinate with equipment manufacturers throughout design and fabrication to ensure compliance with specifications; attend Factory Acceptance Tests (FAT) as required.
- Participate in interdisciplinary design reviews and Process Hazard Analysis (PHA) studies.
- Develop and/or support documentation including Sequences of Operation (SOO), alarm lists, and interlock narratives for controls programming and system validation.
- Support field installation, startup, and commissioning efforts, including development of commissioning plans and operating procedures.
- Conduct system checkout and performance testing to verify operational compliance.
- Troubleshoot and optimize existing operating facilities, including support for plant expansions or modifications.
- Deliver training sessions for client operations personnel.
- Travel domestically (approximately 20%), including extended 1–2-month assignments during major installation and commissioning phases.
- Bachelor's degree in Chemical Engineering (required)
- (Mechanical Engineering may also be considered depending on experience.)
- Professional Engineer (PE), Engineer-in-Training (EIT), or Fundamentals of Engineering (FE) certification.
- 9+ years of process engineering experience preferred.
- Strong background in LNG, propane, oil & gas, or related chemical processing industries.
- Hands-on experience with startup and commissioning activities.
- Experience mentoring or guiding junior engineers is desirable.
- Strong understanding of process design principles and equipment selection.
- Proficiency in process modeling software (preferred but not mandatory).
- Experience developing PFDs and P&IDs.
- No specific CAD platform is required; overall process design expertise is prioritized.
- Proficient in Microsoft Excel, Word, and PowerPoint.
- Approximately 20% domestic travel.
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Chemical Process Engineer – Design - Butte - Entegee
Description
Chemical Process Engineer (Full-Time) – Design Focus
Position Overview
We are seeking an experienced Process Engineer with a strong background in process design and project execution. This role involves developing complete process designs, including P&IDs, equipment selection, vendor coordination, and supporting installation and commissioning activities. The ideal candidate will have approximately 9+ years of experience, allowing them to contribute technically while also mentoring junior engineers.
Experience in LNG, propane, oil & gas, or broader chemical processing industries is required.
Key Job Responsibilities
Education
Experience
Technical Skills
Travel Requirements
Extended on-site assignments (1–2 months) may be required during installation and commissioning phases.
Job Disclaimer:
Equal Opportunity Employer/Veterans/Disabled
Benefit offerings include medical, dental, vision, term life insurance, short-term disability insurance, additional voluntary benefits, commuter benefits and 401K plan. Our program provides employees the flexibility to choose the type of coverage that meets their individual needs. Available paid leave may include Paid Sick Leave, where required by law; any other paid leave required by Federal, State or local law; and Holiday pay upon meeting eligibility criteria. Disclaimer: These benefit offerings do not apply to client-recruited jobs and jobs which are direct hire to a client
To read our Candidate Privacy Information Statement, which explains how we will use your information, please visit
The Company will consider qualified applicants with arrest and conviction records.
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Only for registered members Butte, MT
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Mechanical Design Engineer
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Mechanical Engineer Junior
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Entry Level Mechanical Engineer
Only for registered members Butte, MT
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Entry Level Mechanical Engineer
Only for registered members Butte, Montana, United States
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Senior Mechanical Engineer
Only for registered members Butte, MT
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Junior Mechanical Engineer
Only for registered members Butte, MT
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Junior Mechanical Engineer
Only for registered members Butte, MT
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Senior Mechanical Engineer
Only for registered members Butte, Montana, United States
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Mechanical Engineer I
Only for registered members Butte, MT
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Senior Electro-Mechanical Engineer
Only for registered members Butte, MT
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Senior Mechanical Engineer
Only for registered members Butte, MT
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Jr. Mechanical Engineer
Only for registered members Butte, MT
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Senior Civil Engineer
Only for registered members Butte, Montana, United States
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Sr Mechanical Engineer
Only for registered members Butte, MT,
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Staff Engineer
Only for registered members Butte, Montana, United States
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Staff Engineer
Only for registered members Butte, Montana, United States
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Mechanical Engineer
Only for registered members Butte, MT
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Senior Electromechanical Engineer
Only for registered members Butte, MT
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Senior Electromechanical Engineer
Only for registered members Butte, MT