Senior Process Engineer

Description

• Process Flow Diagrams (PFDs)
• Maintain Management of Change (MoC) logs and secure client approvals.
• Process safety studies, process basis of design documents, and technical reports
• Apply knowledge of chemical reaction engineering, thermodynamics, separations, and material balances to design safe and efficient systems.
• Assign tasks, provide oversight, and mentor junior and mid-level engineers.
• Review and comment on interdisciplinary deliverables (piping layouts, isometrics, 3D models, mechanical equipment specifications, etc.).
• Provide technical support during commissioning, start-up, and troubleshooting of chemical process units.
• Communicate project resource needs and coordinate with the Process Engineering Manager.
• Contribute to team knowledge sharing, training, and mentoring.
• Support process optimization, yield improvement, and scale-up for chemical manufacturing.
• Support procurement, construction, and commissioning activities.
• Define scope of work, prepare proposals, and develop cost estimates.
• Participate in PHA, HAZOP, and LOPA for chemicals projects as a technical expert.
• Stay current with developments in chemical process technologies and industry best practices.
• Incorporate environmental, health, and safety (EHS) considerations into designs, with an emphasis on OSHA, EPA, and international regulations.
• Serve as the senior process engineer on chemicals projects, reporting to the Process Engineering Manager.
• Proactively resolve issues and discrepancies with clients.
• Help strengthen Worley’s reputation as a trusted chemicals project partner.
• Own, develop, check, and approve key process engineering deliverables, including:
• Deliver engineering services that meet Worley, client, and regulatory requirements—on time and within budget.
• Support project execution strategies tailored to the chemicals industry, including revamps, expansions, debottlenecking, and grassroots projects.
• Provide updates on budget, schedule, and progress to stakeholders.

Requirements

• Knowledge of chemical process safety, EHS regulations, and applicable local/international standards.
• Proficiency in process engineering software, including:
• Required: Bachelor’s or Master’s degree in Chemical Engineering (ABET-accredited).
• Relief system (flare) evaluation, PRS overpressure analysis, and OSHA documentation (API SCPRS 520/521/526/2000)
• Flow Modeling: AFT Suite (Fathom, Arrow, Impulse), Korf, PipeFlo
• Heat Exchanger Sizing: HTRI Xchanger Suite, UniSim Heat Exchangers
• Proven ability to lead process engineering for multiple chemical industry projects simultaneously.
• Strong background in multi-disciplinary projects and teamwork.
• Prior experience with revamps, expansions, and debottlenecking in operating chemical plants.
• Advanced technical and practical skills with a track record of delivering accurate, high-quality work in chemicals.
• Simulation: Aspen Plus®, HYSYS®, OLI Flowsheet, UniSim, Aveva Process Simulation™
• Piping & Instrumentation Diagrams (P&IDs)
• Process models (Aspen Plus®, HYSYS®, OLI Flowsheet, UniSim, Aveva Process Simulation™)
• Experience in specialty chemicals, petrochemicals, or related chemical industries.
• Flare Header Evaluations: Aspen Flare System Analyzer™, UniSim Flare
• Equipment and line sizing for specialty chemical processes (reactors, distillation, separations, utilities, etc.)
• Professional Engineer (PE) license.

Benefits

Training + Development

Interview process

Visa Sponsorship

Security clearance