Worley · 10 hours ago
Senior Process Engineer
Denver, CO
Full-time
Onsite
Senior Level, Lead/Staff
$130K/yr - $191K/yr
8+ years expWorley is a global professional services company of energy, chemicals and resources experts. The Senior Process Engineer will provide process engineering services and mentorship within the process engineering team, focusing on oil refining, pipeline, and gas processing to support Worley’s clients.
ChemicalEnergyMineralMiningOil and GasPrecious Metals
Hiring Manager
Nan Milausnic
Responsibilities
Deliver process engineering services that meet Worley', its customers' and applicable statutory and regulatory specifications, on time and within budget
Initiate, manage and if required supervise process engineering project requirements
Perform process engineering services such as: participate in relevant meetings, prepare progress reports, and follow required checking procedures
Ensure the project scope is clear and that changes comply with project change management processes
Provide assistance and advice during procurement, construction, and commissioning activities
Outline project requirements including actively promoting workshare, where appropriate, assign tasks and supervise progress; and proactively resolve any discrepancies between Worley and its Customer's requirements
Communicate resource plan and needs for assigned projects to the Process Engineering Manager and seek resources with the assistance of the manager
Communicate effectively with the process engineering team and project stakeholders, including the Customer
Identify issues and problems, develop appropriate solutions, and ask for assistance when required
Provide technical oversight, assign tasks to junior or mid-level engineers, and monitor progress for projects as needed
Develop, check and be the technical owner and approver of process engineering deliverables including, but not limited to, the following:
Process Flow Diagrams (PFDs)
Heat and Material Balances (HMBs)
Piping & Instrumentation Diagrams (P&IDs)
Process models in Aspen HYSYS, Unisim Design, or other simulation software
Line sizing, velocity and pressure drop calculations
Equipment sizing calculations and specifications for bulk separation vessels, heat exchangers, pumps, compressors, control valves and PSV’s
Pressure Safety Valve (PSV) overpressure analysis and sizing, familiar with Iprism
Relief system (flare) evaluation and analysis
Process engineering studies, process basis of design documents and technical reports
Participate in PHA for assigned project as technical expert or facilitator
Participate in and provide feedback during project design reviews
Respond promptly to inter-disciplinary inquiries and requests for review
Review and comment inter-disciplinary deliverables such as piping layouts, isometrics, 3D models, mechanical equipment specifications, etc
Provide assistance and advice during procurement, construction, and commissioning activities
Proactively resolve any discrepancies between Worley and its Customer's requirements
Keep up to date with the latest developments and technical innovations in process engineering
Participate in office and process engineering team minutes and team building events
Identify issues and problems, develop appropriate solutions, and ask for assistance when required
Qualification
Required
8-10 years of process engineering experience executing projects in the oil, natural gas, and/or chemical industries
Demonstrated capability as a process engineering lead
Substantial experience of working in multi-disciplinary projects and teams
Highly effective technical and practical engineering skills and ability to consistently deliver quality, accurate, and timely work to Worley and its customers
A sound knowledge of the fundamental requirements of the process engineering, and the basic requirements of other engineering fields
A sound knowledge of applicable local and international standards and statutory and regulatory requirements
Competent use of process engineering specific software
AspenTech products (HYSYS, Flare System Analyzer, etc.)
Honeywell Unisim products
BRE ProMax
Hydraulic modeling software
Other internal and external calculation tools and software
Competent use of relevant software such as MS Office Suite
Bachelor's or master's degree in Chemical Engineering or related field
Preferred
OGLA experience preferred
Pipeline Hydraulic Analysis preferred
Flow Assurance experience a plus
Professional Engineer (PE) status preferred
CO and CA PE license preferred
Benefits
Eligible for PTO
401k
Medical
Vision
Dental
Company
Worley
Worley is a leading global provider of professional project and asset services in the energy, chemicals and resources sectors.
10001+ employees
H1B Sponsorship
Worley has a track record of offering H1B sponsorships. Please note that this does not
guarantee sponsorship for this specific role. Below presents additional info for your
reference. (Data Powered by US Department of Labor)
Distribution of Different Job Fields Receiving Sponsorship
Represents job field similar to this job
Trends of Total Sponsorships
2025 (1)
2022 (2)
2020 (2)
Funding
Current Stage
Late StageTotal Funding
$362.1MKey Investors
Phoenix Group
2025-08-18Debt Financing· $101.73M
2025-05-06Debt Financing· $260.16M
2017-02-28Private Equity
Leadership Team
Chris Ashton
Chief Executive Officer
Anna Joubert
VENDOR DATA COORDINATOR
Recent News
2025-12-24
2025-12-24
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