Principal Engineer Mechanical (Lead)

Zachry Group is seeking a Principal Engineer Mechanical (Lead) to oversee the mechanical engineering function for EPC power generation projects. The role leads mechanical design, equipment specification, project coordination, vendor evaluations, technical deliverables, and engineering execution across proposal, design, construction support, and commissioning phases.

Responsibilities:

• Serve as Mechanical Lead on EPC power projects, accountable for technical execution and deliverable quality
• Lead mechanical design efforts and coordinate across disciplines, clients, and vendors
• Manage project schedules, budgets, and resource plans; provide regular status updates and reports
• Develop RFQ packages and lead technical bid evaluations with recommendation summaries
• Review and approve vendor submittals for compliance with project specifications and industry codes
• Develop technical scopes of work, job notes, and engineering deliverables
• Conduct field walkdowns to gather data and support design validation
• Prepare man-hour estimates for proposals and project planning
• Participate in and lead client, vendor, and internal project meetings
• Present technical information and resolve engineering issues or system challenges
• Apply sound engineering judgment to evaluate, select, and adapt standard techniques and procedures
• Provide mentorship, technical guidance, and training to engineers and project personnel
• Supervise and review work of engineers and designers, as required
• Ensure engineering documentation meets applicable standards; sign and seal work if licensed

Requirements:

• Bachelor's degree in Mechanical Engineering or related discipline
• 15+ years of experience in power generation or relevant industrial sectors (e.g., oil & gas, chemical, or heavy industrial EPC)
• Strong expertise in rotating and static equipment, including pumps, heat exchangers, and ASME pressure vessels
• Working knowledge of ASME codes and standards for pressure vessels and piping systems
• Experience specifying major power plant equipment (e.g., CTGs, STGs, HRSGs)
• Proven experience working within an EPC project execution environment
• Strong leadership, communication, and coordination skills
• Ability to manage multiple priorities and drive project outcomes
• Compliance with site-specific requirements, including drug/alcohol programs and safety policies
• Licensed Professional Engineer (PE)
• Experience as Mechanical Lead on EPC combined cycle power plant projects
• Demonstrated experience managing multidisciplinary engineering teams
• Strong understanding of construction, commissioning, and startup phases