RTX

1 day ago

Principal Systems Engineer, MBSE (Hybrid - Aguadilla, PR)

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Last checked: 8 hours agoStatus: Live

Job Summary

Serve as a technical leader and SME in Model-Based Systems Engineering (MBSE) for embedded control systems and aerospace system architecture. You’ll lead MBSE-based development, define system-level requirements and interfaces, and perform modeling and simulation using MATLAB/Simulink and MBSE tools. Own requirements traceability with DOORS/Polarion/LiveDoc/Jira, guide verification planning, ensure compliance with ARP 4754/ARP 4761, and mentor engineers across the organization in a hybrid Aguadilla, PR setting.

Location: United States

Workplace: Hybrid

Employment Type: Full time

Job Function: IT Operations (Systems/Network Admin)

Key Responsibilities

•Lead MBSE-based development of embedded control systems, including functional decomposition, logical architecture, and requirements definition.
•Serve as a technical leader for MBSE activities by setting best practices, modeling standards, and review methodologies.
•Interpret customer specifications to define system-level requirements for electronic control boxes and related avionics/electromechanical subsystems.
•Perform modeling, simulation, requirements validation, and architectural analysis, and evaluate interfaces, data flows, dependencies, and technical risk for compliance with ARP 4754/ARP 4761.
•Manage system requirements for traceability and compliance, support integration and verification planning, and mentor systems engineers with system architecture oversight.

Travel: Low travel

Pay and Benefits

Perks:Health InsuranceDentalVision401kLife Insurance

Key Requirements

•Typically requires a STEM degree and either 8 years of relevant experience or an advanced degree with a minimum of 5 years of experience.
•Demonstrated professional communication in English across all levels (verbal and written).
•Demonstrated experience with modeling, simulation, and system analysis.
•Experience leading electronic or embedded system design and development.
•Experience developing system architectures and system requirements for aerospace or safety-critical products.

Experience:5-8 yearsAerospaceSafety-criticalEmbedded systemsDefense

Education:

Skills:CommunicationStakeholder managementCross-functional leadershipTechnical leadershipMentorship

Languages:English

Tech Stack:Model-Based Systems Engineering (MBSE)MATLABSimulinkDOORSPolarionLiveDocJiraSysMLCameo Systems ModelerCANARINCRS-422Embedded control systems

Eligibility

Nationality:US National

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

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RTX