Lead Mechanical Power Engineer

HDR, Inc.; Tampa (FL); On-site; USD 120,000 - 190,000; Full time

Job summary

HDR, Inc. is seeking a Lead Mechanical Engineer for our Power Generation and Renewable team in the Southeast.

You will oversee day-to-day mechanical engineering and design deliverables for power facilities—simple cycle, combined cycle, PV solar, and energy storage—while mentoring junior staff and coordinating with multi-discipline teams. The role requires a PE license, a minimum of 10 years in the Power Market Sector, and strong proficiency with MS Office and industry design tools.

Qualifications

• Bachelor's degree in Engineering is required.
• Minimum 10 years of experience in the Power Market Sector.
• Professional engineering license (PE or P.Eng) required.
• Extensive experience in project execution within the Power Market Sector.
• Proficient computer skills in MS Office and standard Power Market Sector design software (PLS CAD, AutoCAD, Plant 3D, AutoPipe, Revit).
• Active participation in our employee-owned culture.

Responsibilities

• Lead design team through schematic design to contract document phase.
• Mentor and develop engineers and designers.
• Coordinate workload to meet schedules and deliverables.
• Perform high-complexity engineering designs and analyses.
• Develop mechanical P&IDs for power plant systems and prepare equipment sizing.
• Prepare mechanical drawings and BOMs.

Skills

PE license

MS Office

Power systems knowledge

Education

Bachelor's degree in Engineering

Master's degree in Mechanical Engineering or similar

Tools

PLS CAD

AutoCAD

Plant 3D

AutoPipe

Revit

Job description

#LI-JG9

About Us

At HDR, we specialize in engineering, architecture, environmental and construction services. While we are most well-known for adding beauty and structure to communities through high-performance buildings and smart infrastructure, we provide much more than that. We create an unshakable foundation for progress because our multidisciplinary teams also include scientists, economists, builders, analysts and artists. That's why we believe diversity is our greatest strength. HDR is proud to be an equal opportunity workplace and an affirmative action employer.

We believe electricity powers modern life. As part of our Power sector, you'll help shape how electricity is generated, transmitted and delivered as global energy demands grow. From massive data centers to modernizing transmission systems, our industry-recognized engineers and scientists have been at the forefront of grid transformation for more than a century. You'll work side-by-side with these experts and contribute to reliable, resilient and sustainable power systems, helping communities thrive and industries expand. This isn't just a job, it's a chance to drive infrastructure forward, power innovation and leave your mark on our energy future.

Our Power Generation and Renewable department in the Southeast is growing rapidly and there is an opportunity to join on the front end and become a key team member with endless potential for career growth.

Primary Responsibilities

HDR is seeking a highly motivated Lead Mechanical Engineer with a strong work ethic. This individual will be a key member of HDR's rapidly growing engineering team and will provide day-to-day execution of mechanical engineering and design deliverables for power generating facilities; primarily simple cycle, combined cycle, PV solar, battery energy storage and microgrid. It is expected that the successful candidate will support the following:

• Lead, manage, and coordinate the work of the design team through the schematic design development and contract document phase of a project.
• Lead, manage, mentor and develop less experienced engineers and designers.
• Manage and coordinate workload to complete the deliverables on schedule.
• Conduct field visits at the project site in conjunction with the Project Manager and other disciplines.
• Perform high complexity engineering designs including analysis, calculations, research, and equipment selection
• Develop mechanical piping and instrument diagrams (P&IDs) for power plant systems including steam cycles, boiler feed, condensate, water treatment, flue gas, hydrogen, fuel handling, heat transfer systems, and utility systems
• Prepare sizing calculations and specifications for major equipment including, but not limited to, boilers, condensers, cooling towers, tanks, blowers and pumps
• Prepare mechanical engineering designs, equipment lists, general arrangements, aux power demands, and process flow diagrams (PFDs)
• Check design deliverables in accordance with industry codes and standards, contract requirements and company standards
• Prepare requisite mechanical documentation for construction
• Assist in the development of schedules, work assignments, and staffing requirements to ensure successful project completion
• Provide technical mentoring and/or oversight
• Balance multiple engineering tasks concurrently
• Testing and commissioning plans.
• Review of engineering work deliverables following HDR Quality Process.
• Lead project teams and provide status updates as needed.
• Maintain good relationships with peers, client organizations, vendor representatives and sub-consultants.
• Identify and develop new strategic relationships that will support winning and executing assignments for the Power Generation and Renewable team and other groups within HDR.
• Occasional travel is required.

Preferred Qualifications

• Master's degree in Mechanical Engineering or similar.
• Previous supervisory experience.
• Previous proposal development and client management experience.
• A minimum of 7 years' experience in project execution with the Power or Heavy Industrial Market Sectors.
• Engineering experience in the following areas:
• Design experience for simple/combined cycle gas turbines, renewables, coal and hydroelectric
• Mechanical powerhouse and balance of plant controls and power systems.
• Knowledge of large-scale power generation mechanical systems
• Prior experience in a consulting engineering environment is highly desirable.
• Produce design drawings including one-lines, three-lines, schematics, general arrangements, and bill of materials.
• Experience developing proposals and estimates for Power Generation and Renewable projects.
• Possess excellent written and verbal communication skills.

Required Qualifications

• Bachelor's degree in Engineering
• A minimum of 10 years of experience
• Requires professional engineering license recognized by the licensing board for the location of the position offered. Example: Professional Engineer (PE or P.Eng) license.
• Extensive experience in project execution within the Power Market Sector
• Proficient computer skills in Microsoft Office as well as standard Power Market Sector design software (examples include PLS CAD, AutoCAD, Plant 3D, AutoPipe, and Revit)
• An attitude and commitment to being an active participant of our employee-owned culture

What We Believe

HDR is our company. Together, we build on each other's life experiences and perspectives to make great things possible every day. This shapes our collaborative culture, encourages organizational trust and connects us closer to the clients and communities we serve.

Our Commitment

As employee owners, we all have a role in creating an inclusive environment where each of us is welcomed, valued, respected and empowered to bring our authentic selves to work every day.

Our eight Employee Network Groups (Asian Pacific, Black, Hispanic/Latino(a), LGBTQ+, People with Disabilities, Veterans, Women, Young Professionals) help create a sense of belonging and foster a supportive environment where everyone is empowered to engage and contribute. Each group has an executive sponsor and is open to all employees.

Primary Location: United States-Florida-Tampa

Other Locations: United States-Florida-West Palm Beach, United States-Florida-Doral, United States-Florida-Jacksonville, United States-Florida-Orlando

Industry: Power

Schedule: Full-time

Employee Status: Regular

BusinessClass: Power Generation

Job Posting: May 14, 2026