The Senior Principal Structural Engineer provides technical leadership and structural engineering expertise on large and mega-scale EPC projects. This role serves as a senior discipline authority responsible for delivering safe, high-quality, and cost-effective structural engineering solutions while ensuring compliance with client, regulatory, and Worley requirements. The position acts as a Structural Engineering Lead on assigned projects, providing oversight of engineering execution, supporting business development activities, mentoring engineering personnel, and promoting effective collaboration across multidisciplinary project teams. Responsibilities • Lead and manage structural engineering activities throughout all phases of project execution. • Serve as the Civil/Structural Engineering Lead on assigned projects. • Ensure structural engineering deliverables are completed safely, accurately, on schedule, and within budget. • Develop and manage project scope, ensuring changes are appropriately addressed through established project change management processes. • Participate in project meetings, technical reviews, progress reporting, and interdisciplinary coordination activities. • Review and approve structural engineering deliverables in accordance with applicable quality requirements. • Provide technical support during procurement, construction, and commissioning activities, including: • Technical specifications and requisitions. • Technical bid evaluations and vendor document reviews • Purchase order support and contractor inquiries. • Proactively identify and resolve technical issues, project risks, and discrepancies between client requirements and engineering deliverables. • Promote and support global integrated delivery (GID) and workshare execution strategies where appropriate. • Communicate effectively with project stakeholders, including clients, project management teams, contractors, and other engineering disciplines. • Support proposal development activities, including man-hour estimating, scope development, and technical reviews. • Mentor and develop engineers and designers within the structural engineering discipline. • Maintain awareness of industry developments, emerging technologies, and evolving engineering standards. Leadership Responsibilities When assigned responsibility for a project team, the Senior Principal Structural Engineer will: • Develop staffing plans and workshare strategies. • Assign work and monitor team performance and progress. • Provide technical direction, coaching, and mentoring. • Ensure compliance with Worley procedures, client requirements, and applicable codes and standards. • Foster a culture of quality, safety, accountability, and continuous improvement. Technical and Industry Experience • Structural engineering experience supporting onshore industrial projects. • Extensive experience in the petrochemical, refining, LNG, chemical, energy, or related industries. • Demonstrated experience leading structural engineering teams on multidisciplinary EPC projects. • Minimum 3 years of experience executing projects within an EPC environment. • Extensive experience in the analysis and design of structural steel and reinforced concrete systems commonly found in industrial facilities • Strong knowledge of structural systems including: • Buildings • Pipe racks • Equipment foundations • Platforms and access structures • Miscellaneous steel structures • Thorough understanding of applicable industry codes and standards, including ASCE, AISC, ACI, IBC, OSHA, and client-specific design requirements. • Experience supporting procurement, construction, commissioning, and field engineering activities. • Demonstrated ability to identify technical risks and develop practical, cost-effective engineering solutions. • Experience working within global execution and workshare environments is preferred. Education - Qualifications, Accreditation, Training Required • Bachelor's Degree in Civil Engineering with a Structural Engineering emphasis from an accredited institution. • Professional Engineer (PE) license in at least one U.S. state. • Strong proficiency with structural analysis and design software. • Proficiency in Microsoft Office applications • Ability to work independently while effectively collaborating within multidisciplinary teams. Preferred • Master's Degree in Structural Engineering. • Multiple state PE registrations. • Experience serving as Structural Lead on large or mega projects. • Experience supporting global integrated delivery (GID) and workshare execution models. • Experience with advanced structural analysis software and complex industrial structures. • Prior experience mentoring and developing engineering teams.