Sr Mechanical Engineer

Job Description

Senior Mechanical Engineer - Power Generation (Combined Cycle)

The Charlotte office of Zachry offers a unique opportunity to join a high-growth team at the center of critical infrastructure work across the region. Our team supports a large and expanding portfolio driven by strong, long-standing partnership with major utility providers. This gives our employees consistent exposure to high-impact, technically challenging projects with real visibility.

Because of the volume and continuity of work, team members in Charlotte benefit from both stability and variety-working on meaningful projects while continuing to develop new skills and advance their careers. The environment is fast-paced and collaborative, where individuals are empowered to take ownership, contribute ideas, and make a tangible difference from day one.

If you're looking for a role where your work matters, your growth is supported, and your impact is visible, the Charlotte Zachry team is the place to be.

Zachry Group is seeking a Senior Mechanical Engineer to support our Charlotte Design Center, focused on power generation projects , including combined-cycle and other thermal generation facilities. This role is ideal for a seasoned engineer who thrives in leading mechanical design efforts for complex, utility-scale projects.

You will play a key role in delivering high-quality engineering solutions across the full project lifecycle-from early design through construction support and commissioning-while mentoring teams and driving technical excellence.

Responsibilities

Key Responsibilities

• Lead and mentor a team of 3-5 mechanical engineers supporting power generation projects.
• Drive the mechanical design and technical execution for combined-cycle and thermal power facilities (gas turbines, HRSGs, steam systems, and balance of plant).
• Coordinate across disciplines (electrical, civil/structural, I&C) to ensure integrated and constructible design solutions .
• Manage project schedules, budgets, and deliverables , providing regular status updates and identifying risks or mitigation strategies.
• Develop and maintain resource plans aligned with project demands.
• Prepare RFQ packages and technical specifications for major equipment, including:
  • Heat Recovery Steam Generators (HRSGs)
  • Pumps, heat exchangers, and pressure vessels
  • Balance of plant mechanical systems
• Perform technical bid evaluations and provide equipment recommendations.
• Review vendor documentation for compliance with project requirements, codes, and industry standards (ASME, API, etc.).
• Develop technical scopes of work, design criteria, and engineering deliverables .
• Support field activities , including walkdowns, construction support, and troubleshooting.
• Prepare man-hour estimates and support proposal development.
• Collaborate with clients, vendors, and internal teams to ensure successful project execution.

Qualifications

Required Qualifications

• Bachelor's degree in Mechanical Engineering (or related discipline) from an accredited program.
• 15+ years of experience in power generation, with a strong focus on combined-cycle or thermal power plant design .
• Proven experience leading mechanical engineering teams on large-scale industrial or utility projects.
• Strong understanding of power plant systems , including gas turbines, steam turbines, HRSGs, and balance of plant.
• Expertise in fixed and rotating equipment specification and selection .
• Working knowledge of ASME codes , piping systems, and material selection.
• Strong communication skills with the ability to coordinate across engineering, construction, vendors, and clients .
• Highly organized, self-directed, and capable of managing multiple priorities in a fast-paced environment.
• Willingness to travel and support both office and field work .

Preferred Qualifications

• Experience with EPC or EPCm power generation projects .
• Professional Engineer ( PE ) license.
• Familiarity with industry standards (ASME, API, NFPA/NEC as applicable to power generation).
• Experience supporting plant startup, commissioning, and performance testing .
• Background in construction-driven design, modularization, or Advanced Work Packaging (AWP) .

Why Zachry

• Work on mission-critical power infrastructure projects across a growing portfolio.
• Join a collaborative, high-performance team with strong client relationships.
• Gain exposure to technically complex, large-scale energy projects with real impact.
• Opportunity to lead, mentor, and shape engineering execution within a respected EPC organization.
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