Mechanical Engineer - McLean, VA
Senior Mechanical Engineer - Mission Critical Systems
Location: McLean, VA
Employment Type: Full-Time
Work Arrangement: On-Site or Hybrid
Overview:
A leading design-build firm is seeking a Senior Mechanical Engineer to join its mission-critical engineering team in McLean, VA. This role is ideal for a technically driven professional with experience designing and delivering complex mechanical and electromechanical systems for high-performance environments such as data centers, secure government facilities, and advanced industrial infrastructure. The position offers the opportunity to lead full lifecycle engineering efforts-from concept and feasibility through fabrication, installation, and commissioning.
Key Responsibilities:
- Research, develop, and design mechanical and electromechanical systems, including HVAC, thermal systems, and power-using equipment
- Lead design and coordination of systems such as electric generators, turbines, refrigeration and air-conditioning equipment, robotics, and industrial production machinery
- Analyze customer specifications, design proposals, and technical data to determine feasibility and application
- Oversee fabrication, installation, and testing of systems to ensure compliance with engineering standards and client requirements
- Develop CAD/CAM models and alternative design solutions using AutoCAD, Revit, and other tools
- Evaluate field installations and recommend design modifications to improve performance and reliability
- Collaborate with cross-functional teams and serve as a technical lead on multidisciplinary projects
- Mentor junior engineers and contribute to internal standards and process improvements
Qualifications:
- Bachelor's degree in Mechanical Engineering
- Professional Engineer (PE) license required
- 10+ years of experience in mechanical design, preferably in mission-critical or industrial environments
- Proficiency in AutoCAD, Revit, and energy modeling tools
- Strong knowledge of ASHRAE, IMC, NFPA, and other relevant codes and standards
- Experience with electromechanical systems, controls, and thermal/hydraulic design
- Excellent communication, leadership, and project management skills
Benefits:
- Competitive salary and performance-based incentives
- Comprehensive health, dental, and vision insurance
- 401(k) with company match
- Paid time off and holidays
- Professional development and licensing support
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