Senior LNG Process Engineer — Design, Startup & Ops

Sempra Infrastructure; Nederland (TX); On-site; USD 140,000 - 180,000; Full time

Job summary

Sempra Infrastructure seeks a Principal Process Engineer to provide technical assurance and leadership for LNG and renewable projects, from design through start-up and ongoing support. Based in Port Arthur during commissioning and operate phase, the role focuses on safety, reliability, and process optimization.

You will review EPC deliverables, develop operating procedures, and coordinate cross-functional teams to drive performance, risk reduction, and compliant execution on PALNG and related

Qualifications

• 4-year degree in a relevant field or equivalent experience.
• 12 years of related process engineering experience.
• Proven ability to lead technical development and design reviews.

Responsibilities

• Lead phases of technical development and implementation of LNG and energy infrastructure projects.
• Coordinate process design data, PFDs, P&IDs, heat and material balances (HMB), and commissioning/start-up requirements.
• Coordinate sub-groups and oversee accuracy of the team's work against scope, budget, and schedule.
• Provide technical expertise to support economic analysis for project development.
• Oversee operate phase support and turnover documentation.

Skills

Process Engineering

Process Optimization

Process Design

Troubleshooting

Root Cause Analysis

Process Performance Monitoring

Process Simulation & Modeling

Specifications Development

Continuous Improvement

Process Safety Management

Education

4-year degree in a relevant field

Job description

Sempra Infrastructure seeks a Principal Process Engineer to provide technical assurance and leadership for LNG and renewable projects, from design through start-up and ongoing support. Based in Port Arthur during commissioning and operate phase, the role focuses on safety, reliability, and process optimization.

You will review EPC deliverables, develop operating procedures, and coordinate cross-functional teams to drive performance, risk reduction, and compliant execution on PALNG and related