APU/TJ Engine System Software Principal Engineer P4 (Onsite)

RTX
Florida
Workplace: OnsiteFull timeUSD 107,500 - 204,500 annuallyFunction: Communications, PR & CommunityExperience: 8+ yearsEducation: bachelorsSkills: []

Own development and integration of Pratt & Whitney engine control and diagnostic system software for APU and Expendable Turbojet programs. You’ll decompose and manage requirements under ARP4754, apply MBSE with Cameo Systems Modeler, and implement Model-Based Design in MATLAB Simulink. Develop and validate Simulink models for actuation and fuel/pneumatic systems, support subsystem integration across sensors and actuators, and collaborate across the engine product lifecycle with up to 10% travel.

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FursaFursa
RTX
RTX
2 months ago

APU/TJ Engine System Software Principal Engineer P4 (Onsite)

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Canonical indexed version, validated from employer's careers page.

Source: Company careers pageValidated by: Fursa AI
Last checked: 27 days agoStatus: Live

Job Summary

Own development and integration of Pratt & Whitney engine control and diagnostic system software for APU and Expendable Turbojet programs. You’ll decompose and manage requirements under ARP4754, apply MBSE with Cameo Systems Modeler, and implement Model-Based Design in MATLAB Simulink. Develop and validate Simulink models for actuation and fuel/pneumatic systems, support subsystem integration across sensors and actuators, and collaborate across the engine product lifecycle with up to 10% travel.
Location: Florida
Workplace: Onsite
Employment Type: Full time
Job Function: Communications, PR & Community
Seniority: Mid level

Key Responsibilities

  • •Support control system integration across engine subsystems, including FADEC, sensors, actuators, fuel systems, and electro-mechanical components.
  • •Develop, manage, and decompose system and subsystem requirements and own requirements lifecycle activities (authoring, allocation, traceability, validation, verification).
  • •Support hardware selection, trade studies, and integration of sensors, effectors, and control system components.
  • •Apply MBSE with Cameo Systems Modeler and translate requirements into MBD implementations for software development.
  • •Develop and validate Simulink models for actuation systems (starter-generators, fuel systems, pneumatic systems).
Travel: Low travel

Pay and Benefits

Salary: USD 107,500 - 204,500 annually
Perks:Health InsuranceDentalVisionLife Insurance401kParental LeavePaid LeaveRelocation

Key Requirements

  • •Bachelor’s degree in STEM (Science, Technology, Engineering or Mathematics).
  • •8 years of engineering experience or 5 years with an advanced degree.
  • •Develop, manage, and decompose system and subsystem requirements in accordance with ARP4754 guidelines.
  • •Familiarity with gas turbine engine operation, control, and system integration.
  • •Familiarity with MBSE tools such as Cameo Systems Modeler and proficiency with MATLAB Simulink.
Experience:8+ yearsAerospaceDefenseGas turbinesEngine control systems
Education:Bachelor's
Tech Stack:ARP4754MBSECameo Systems ModelerMBDMATLAB SimulinkSimulinkFADECModel-Based DesignModel-Based Systems Engineering

Eligibility

Security Clearance:None

Company Brief

RTX
Designs, manufactures, and services aerospace and defense systems, including aircraft engines, avionics, aerostructures, missiles, and cybersecurity solutions for commercial, military, and government customers worldwide.
Industry: Aerospace Manufacturing
Company Size: Enterprise (1,001+ employees)
Revenue: USD 1B+
Growth: Public Company
Valuation: Public Company (Market Cap in USD)
Funding: IPO / Publicly Listed
Headquarters: Arlington, United States
Founded: 2020
Website