RTX · 6 days ago
Sr. Principal Mechanical Engineer-Structural Eng.
RTX is a leading company with over 100 years of engineering expertise dedicated to national defense. They are seeking an experienced Senior Principal Structural Engineer to perform detailed structural analyses and testing, ensuring design robustness across their product portfolio.
AerospaceManufacturingSecuritySensorTelecommunications
Responsibilities
Perform detailed structural analyses to support all phases of programs
Generate test plans required to validate analyses and verify hardware compliance to customer requirements
Analyze test data to validate and correlate models, and/or generate mechanical loads and environments
Work with limited oversight on complex problems to provide the answers needed under program cost and schedule constraints
Coordinate and lead technical peer reviews ensuring the technical accuracy of work product as well as acting as a reviewer for others work products
Present results to internal stakeholders and external customers
Generate detailed, archival technical reports
Travel to test sites to support test or design discussion (depending on work assignment)
Act as a technical leader (help define and develop MA&T department technical processes and tools) and lead teams to meet program milestones
Qualification
Required
Typically requires a Bachelor's degree in Science, Technology, Engineering or Mathematics (STEM) and a minimum of 10 years of prior relevant experience. In absence of a degree, 14+ years of experience. An advanced degree in a related field may be substituted for additional years of experience
Experience in structural analysis (i.e. PATRAN, NASTRAN, ANSYS or equivalent software (Dynamic, Static, Non-linear, Transient, etc.)
Active and transferable U.S. government issued security clearance is required prior to start date
U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance
Secret - Current
Preferred
15+ years of professional experience in the structural analysis of complex systems that require collaboration of multiple engineering disciplines (such as a weapon system)
Experience in structural testing: planning, organization, execution, data reduction and correlation
Experience with dynamic shock and vibration analysis
Experience with solid modeling CAD tool such as CREO or equivalent
Experience with Matlab
Experience presenting to external customers
Ability to travel to government and other facilities in support of program activities
Advanced degree in aforementioned disciplines. ABET is the preferred, although not required, accreditation standard
Benefits
Medical
Dental
Vision
Life insurance
Short-term disability
Long-term disability
401(k) match
Flexible spending accounts
Flexible work schedules
Employee assistance program
Employee Scholar Program
Parental leave
Paid time off
Holidays
Company
RTX
RTX is comprised of three market-leading businesses – Collins Aerospace, Pratt & Whitney and Raytheon – working as one to answer the biggest questions and solve the hardest problems in aerospace and defense.
Funding
Current Stage
Public CompanyTotal Funding
$3.2MKey Investors
LIFT Ecosystem Accelerator
2024-02-22Grant· $0.2M
2019-06-09Acquired
2010-01-14Grant· $3M
Leadership Team
Recent News
Business Insider
2026-01-09
Morningstar.com
2026-01-08
2026-01-08
Company data provided by crunchbase