Process Engineering Lead, Capital Projects

INEOS Olefins & Polymers USA, LLC

League City (TX)

On-site

USD 125,000 - 175,000

Full time

10 days ago

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Job summary

INEOS Olefins & Polymers USA in League City, TX, is seeking a Senior Process Engineer for Capital Projects. The role leads process design and owner’s-team leadership from FEL1 through commissioning, delivering safe, operable, and reliable designs aligned with business goals.

The position requires strong engineering fundamentals and experience with major capital projects. You will oversee heat and material balances, PFDs/P&IDs, equipment specifications, and QA/QC of contractor deliverables, while

Qualifications

  • Bachelor of Science in Chemical Engineering is required.
  • 7–10+ years of experience in petrochemicals, refining, or polymers process engineering.
  • Owner’s-team experience supporting stage-gated capital projects from FEL1 through Execute.
  • Proven experience delivering process engineering for both small projects and major capital projects.

Responsibilities

  • Lead development of process engineering deliverables for capital projects from FEL1 through commissioning.
  • Provide technical input to heat and material balances, PFDs/P&IDs, equipment specifications and QA/QC.
  • Apply process safety through HAZOP, LOPA, SIL, and MOC; ensure safe and reliable designs.
  • Oversee detailed engineering, contractor management, and quality assurance for projects.
  • Support construction, commissioning, startup, and turnover with engineering guidance.

Skills

Process engineering
Capital projects leadership
Industry knowledge (petrochemicals/ref

Education

Bachelor of Science in Chemical Engineering

Tools

Aspen Plus
HYSYS

Job description

INEOS Olefins & Polymers USA in League City, TX, is seeking a Senior Process Engineer for Capital Projects. The role leads process design and owner’s-team leadership from FEL1 through commissioning, delivering safe, operable, and reliable designs aligned with business goals.

The position requires strong engineering fundamentals and experience with major capital projects. You will oversee heat and material balances, PFDs/P&IDs, equipment specifications, and QA/QC of contractor deliverables, while

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