9 principal engineer software development jobs at 1 company in Oro Valley, AZ

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Senior Principal Software Security Engineer
Tucson, Arizona, United States
$132k-$252k/yr OnsiteFull Time
RTX
RTXNYSE: RTX: RTX provides advanced aerospace and defense systems and services.
10+ YOE10+ years software security experience; strong C/C++; embedded OS knowledge; DoD security clearance eligibility; Bachelor’s in STEM.
C, C++, VxWorks, Embedded Linux, Python, Perl, ARM, PCIe, GPIO, I2C, SATA, FPGAs, ASICs, DoD security tools
1w
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Principal Engineer, Actuation Systems Embedded Software
Tucson or Huntsville or Portsmouth
$108k-$205k/yr OnsiteFull Time
RTX
RTXNYSE: RTX: Provides advanced aerospace and defense systems and services.
8+ YOESTEM university degree and 8+ years of relevant experience, or advanced degree and 5+ years. Requires embedded C/C++, MATLAB/Simulink, systems engineering, and documented software development experience.
C, C++, MATLAB, Simulink, FPGA, VHDL, UART, SPI, I2C, GIT, Subversion, MISRA-C
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Principal HWIL Software Engineer
Tucson, Arizona, United States
$108k-$205k/yr OnsiteFull Time
RTX
RTXNYSE: RTX: RTX provides advanced aerospace and defense systems and services.
8+ YOEBachelor's in STEM and minimum 8 years experience developing real-time embedded or HWIL software; active transferable DoD Secret clearance required; experience with C/C++/Python, Linux/VxWorks, embedded systems, and Agile lifecycle.
C, C++, Python, Linux, VxWorks, Matlab, oscilloscopes, logic analyzers, network analyzers, spectrum analyzers, Earned Value Management System (EVMS)
3w
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Principal Real-time Software Engineer
Tucson, Arizona, United States
$108k-$205k/yr OnsiteFull Time
RTX
RTXNYSE: RTX: Provides advanced aerospace and defense systems and services.
8+ YOESTEM degree and 8+ years relevant experience required. Requires embedded C++, software architecture, RTOS, hardware/firmware integration, U.S. citizenship, and ability to obtain Interim Secret clearance.
C++, Embedded C++, Real Time Operating Systems (RTOS), Green Hills, Integrity, Wind River VxWorks, Linux, FPGA, VHDL, Verilog, Microsoft Windows
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Sr Principal Real-time Software Engineer
Tucson, Arizona, United States
$132k-$252k/yr OnsiteFull Time
RTX
RTXNYSE: RTX: Provides advanced aerospace and defense systems and services.
10+ YOESTEM degree and 10+ years of relevant experience required, including embedded C++ or security or software architecture; RTOS, hardware-firmware-software integration, and active Secret clearance required.
C++, Real Time Operating Systems (RTOS), Green Hills, Integrity, Wind River VxWorks, Linux, VHDL, Verilog
1mo
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Principal Software Engineer with Test Solutions
Tucson, Arizona, United States
$108k-$205k/yr OnsiteFull Time
RTX
RTXNYSE: RTX: RTX provides advanced aerospace and defense systems and services.
8+ YOEBachelor's in STEM with typically 8+ years experience (or advanced degree with 5+ years), U.S. citizenship and ability to obtain DoD Secret clearance, experience with C++, C#, Java, Python, Visual Basic, Microsoft Visual Studio, Windows OS, and test/instrumentation preferred.
C#, C++, Java, Python, Visual Basic, Microsoft Visual Studio, Windows Operating System, Microsoft Azure DevOps Server, GitHub, Unified Modeling Language (UML), TCP/IP, UDP, RS-422, oscilloscopes, power supplies, digital multimeters
1w
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Sr Principal Real-time Software Engineer
Tucson, Arizona, United States
$132k-$252k/yr OnsiteFull Time
RTX
RTXNYSE: RTX: Provides advanced aerospace and defense systems and services.
10+ YOESTEM degree and 10+ years of relevant experience required, including embedded C++ software, security, or architecture experience; RTOS, hardware/firmware integration, U.S. citizenship, and interim Secret clearance required.
C++, Real Time Operating Systems (RTOS), Green Hills, Integrity, Wind River VxWorks, Linux, VHDL, Verilog, power supplies, digital multi-meters, oscilloscopes, logic analyzers
1mo
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Principal Real-time Software Engineer
Tucson, Arizona, United States
$108k-$205k/yr OnsiteFull Time
RTX
RTXNYSE: RTX: RTX provides advanced aerospace and defense systems and services.
8+ YOESTEM degree typically required with minimum 8 years relevant experience; active transferable Secret U.S. government clearance and U.S. citizenship required; experience with embedded C++, RTOS, hardware/firmware integration, and mentoring.
Embedded C++, Green Hills, Integrity, Wind River VxWorks, Linux, VHDL, Verilog
2mo
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Principal Systems Engineer – Software Systems (Onsite)
Tucson, Arizona, United States
$108k-$205k/yr OnsiteFull Time
RTX
RTXNYSE: RTX: RTX provides advanced aerospace and defense systems and services.
8+ YOEU.S. citizenship and DoD Secret clearance required; Bachelor’s in STEM and minimum 8 years engineering experience; systems engineering, MBSE, requirements development/verification, and embedded software integration/test experience.
Model-Based Systems Engineering (MBSE), Cameo, DOORS, cPDM, Azure DevOps, Matlab, C, C#, C++, Python