EXPANSIA · 21 hours ago
E01-C07 Senior Mechanical Engineer
Hollywood, MD
Full-time
Onsite
Senior Level, Lead/Staff
$110K/yr - $180K/yr
10+ years expEXPANSIA is a service-disabled veteran-owned company that empowers organizations to be mission ready now with data, people, and ecosystems. They are seeking a Senior Mechanical Engineer to lead mechanical and electrical system designs, ensuring compliance with quality standards and supporting proposal development.
Business DevelopmentBusiness Information SystemsInformation Technology
No H1B
Security Clearance RequiredU.S. Citizen Only
Responsibilities
Lead mechanical and electrical system designs from concept through production and integration
Review, check, and approve mechanical and electrical drawings and technical data packages (TDPs)
Ensure designs meet manufacturability, quality, and compliance requirements (MIL-STD, AS9100)
Perform and/or review engineering analyses including structural, thermal, and tolerance analysis
Support customer interactions including design reviews and technical interchange meetings
Manufacturing & Integration Support
Work directly with mechanical fabrication, machining, sheet metal, welding, additive manufacturing, composites, and electrical fabrication teams
Support prototype builds, First Article Inspection (FAI/AS9102), and production transition
Resolve shop-floor issues and drive engineering change implementation
Proposal & Cost Estimating
Support proposal development including labor hour and material cost estimation
Develop and review Basis of Estimates (BOEs)
Support RFQ/RFP technical evaluations and requirements traceability
Program Execution & Team Leadership
Independently manage multiple priorities and drive tasks to completion
Mentor junior engineers and designers
Collaborate across engineering, manufacturing, quality, supply chain, and program management teams
Qualification
Required
Ability to obtain at a minimum U.S. Secret Clearance. Active clearance preferred
Bachelor's degree in Mechanical Engineering, Electrical Engineering or related engineering discipline and 10–15 years of engineering experience
Experience supporting aerospace and/or DoD programs
Strong background working directly with manufacturing organizations
Experience reviewing and approving engineering drawings
Proposal development and cost estimating experience
Strong organizational, communication, and leadership skills
SolidWorks required; CREO / Inventor and AutoCAD a plus
Finite Element Analysis (FEA) and design analysis experience
Knowledge of AS9100 and MIL-STD engineering standards
Preferred
Aircraft systems experience is strongly preferred
Familiarity with NAVAIR and NAWCAD processes preferred
Company
EXPANSIA
EXPANSIA is a leader in business strategy design, development and execution, and technology integration for defense organizations.
51-200 employees
Funding
Current Stage
Growth StageLeadership Team
Richard Nelson
Partner and Chief Financial Officer
Steve Vorisek
Chief Operating Officer
Recent News
Washington Technology
2026-01-22
Washington Technology
2025-10-11
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