RTX · 13 hours ago
Principal Engineer Propulsion Systems Analysis (P4) – Small Engines
US-FL-JUPITER-ADR ~ 17900 Beeline Hwy ~ ADR BLDG
Full-time
Onsite
Senior Level, Lead/Staff
$108K/yr - $204K/yr
5+ years expRTX is transforming the future of flight by designing and servicing innovative engines. They are seeking a Principal Engineer for Propulsion Systems Analysis to support Turbojet programs, requiring a technical understanding of engine systems and components, along with strong communication skills and the ability to manage multiple tasks.
AerospaceManufacturingSecuritySensorTelecommunications
No H1B
U.S. Citizen Only
Responsibilities
Utilize NPSS for thermodynamic modeling of engine performance for conceptual designs, and component updates
Support engine validation of various small Turbojet and APU, including test planning, run program creation, and test stand support
Work with EDSI-Mil Systems Design, Aero, Structures, and Project teams towards generating engine cycle solutions that support the system architecture
Provide PSA support in developing conceptual, preliminary, and/or detailed component or systems design for small Turbojets (TJ’s)
Provide engine test planning, support, and analysis. Provide systems analysis support as needed to Small Engine Programs
Interaction with internal and external customers is expected; good communication skills and assertiveness are key qualities to possess
Qualification
Required
Bachelor's Degree in Science, Technology, Engineering or Mathematics (STEM) or equivalent experience and minimum 8 years prior relevant experience, or an Advanced Degree in a related field and minimum 5 years' experience
U.S. Citizenship required due to government contracts
Travel less than 10%
Preferred
Familiarity with the following propulsion systems Analysis tools:
Numerical Propulsion System Simulation (NPSS) – modeling and analysis of engine performance
Unigraph – data plotting and analysis
ITE – test data repository
Experience with Matlab, or similar analysis tool, is a plus
Working knowledge of jet engine systems/modules
Familiarity with development engine instrumentation
Experience in managing internal and external customers
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.
10001+ employees
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
Daniel Conroy
Chief Technology Officer - Digital
Kevin DaSilva
Corporate Vice President & Treasurer
Recent News
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2026-01-22
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2026-01-09
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