Swinerton

Senior Process Engineer

Arvada, CO

Full-time

$140,000-$200,000

About This Job

Compensation Range:

$140,000.00 - $200,000.00 Annual Salary

Job Description Summary:

A Design Process Engineer in Oil & Gas, LNG, or RNG roles designs, optimizes, and implements processes and equipment for facilities, including new and modified ones. They work on projects involving process simulation, equipment sizing, and ensuring operability, reliability, and ease of maintenance. This role also involves developing documentation, conducting process studies, and participating in design reviews.

Job Description:

Responsibilities and Duties

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Drive detailed process design activities for various capital projects.

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Develop of Heat and Material Balances, PFDs, P&IDs, piping design and specifications, valve sizing and selection, FEED, detailed design, and construction support.

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Experience with developing Aspen or other process simulation models, hydraulic modelling and AutoCAD/ Plant 3D.

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Serve as the lead process engineer for PHAs/HAZOPs and other risk assessments, PSV sizing cases and calculations.

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Conduct process studies, including feasibility studies, and cost-benefit analyses.

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Review bid packages and technical submittals for process equipment and components for code compliance.

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Answer RFIs from construction team and external design firms as necessary regarding process design.

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Collaborate with cross-functional teams (operations, construction, environmental, safety).

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Manage multi-area projects and process system initiatives.

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Complete other responsibilities as assigned

Skills

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Holds a bachelor’s or higher degree in Chemical Engineering and preferably has 15 years of experience in Process Engineering within the Oil & Gas, LNG, or RNG sectors.

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Experience with process design for Anaerobic digesters (ADs), Heat Exchangers, Pumps, Compressors, CHP systems preferred.

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Knowledge of process systems, flow assurance, and process safety management.

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Ability to perform and review process calculations for all unit operations.

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Ability to work in large teams with stringent timelines.

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Strong problem-solving, teamwork, and communication skills (written, verbal, and presentation).

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Self-starter with a passion for renewable energy

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Ability to Travel up to 25%

SUMMARY OF BENEFITS:

This role is eligible for the following benefits: medical, dental, vision, 401(k) with company matching, Employee Stock Ownership Program (ESOP), individual stock ownership, paid vacation, paid sick leave, paid holidays, bereavement leave, employee assistance program, pre-tax flexible spending accounts, basic term life insurance and AD&D, business travel accident insurance, short and long term disability, financial wellness coaching, educational assistance, Care.com membership, ClassPass fitness membership, and DashPass delivery membership. Voluntary benefits include additional term life insurance, long term care insurance, critical illness and accidental injury insurance, pet insurance, legal plan, identity theft protection, and other voluntary benefit options.

Anticipated Job Application Deadline:

06/30/2025

Swinerton Energy

Swinerton Energy, a division of Swinerton Builders, delivers reliable engineering, procurement, and construction services to industrial clients across the nation. We specialize in projects ranging from clean energy generation to industrial process facilities with a combination of design-build experience, self-perform delivery, and Public-Private Partnership expertise.

THE SWINERTON ENERGY DIFFERENCE

Developing complex renewable energy facilities requires dedicated teams with practical experience and specialized expertise. Our professionals are trailblazers in the field of energy construction and maintain a thorough end-to-end understanding of each facility’s unique needs. With our commitment to leadership and quality, Swinerton Energy walks alongside our clients to maximize value throughout the project, from inception to completion.