1mo
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Software Engineer - Test Equipment
Tucson, Arizona, United States
$61-$66/hr OnsiteFull Time
2+ YOEBachelor's in STEM, 2+ years software engineering (or 5 years with Master's), experience with C# and C++, Microsoft Visual Studio, Windows development, and ability to obtain security clearance; U.S. citizenship required.
C#, C++, Microsoft Visual Studio, Microsoft Windows
1w
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Software Engineer II
Tucson, Arizona, United States
$69k-$131k/yr OnsiteFull Time
2+ YOEBachelor's in STEM typically required, minimum 2 years experience, proficiency in C/C++ and assembly, hardware-software integration experience, and ability to obtain U.S. Secret security clearance (U.S. citizenship required).
C++, C, assembly, Unified Model Language
1mo
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Software Engineer II
Tucson, Arizona, United States
$69k-$131k/yr OnsiteFull Time
2+ YOERequires active transferable Secret U.S. government security clearance and U.S. citizenship, typically a STEM degree and 2+ years relevant experience, proficiency in C/C++ and embedded/hardware-software integration, and ability to obtain program access.
C, C++, Assembly, Unified Model Language, DevOps
2d
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Entry Level Software Developer 2026
Poughkeepsie or Lowell or Rochester or Tucson or Research Triangle Park or San Jose or Austin
$88k-$152k/yr HybridFull Time
Bachelor's in Computer Science/Engineering or related, proficiency in languages such as Java/Python/Go/C++, strong problem-solving, communication and teamwork; must be able to work without visa sponsorship.
Java, Python, Go, C++, JavaScript, IBM Cloud, AWS, Microsoft Azure, GCP
3w
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Software / System Safety Engineer II
Tucson, Arizona, United States
$69k-$131k/yr OnsiteFull Time
2+ YOERequires a STEM degree, ~2 years relevant experience, familiarity with MIL-STD-882E risk assessment, ability to write technical reports, review software, and obtain/maintain U.S. security clearance.
MIL-STD-882E, JSSSEH
1w
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Software Engineer II with Test Solutions
Tucson, Arizona, United States
$69k-$131k/yr OnsiteFull Time
2+ YOEBachelor's in STEM and 2+ years relevant experience; proficiency with C++, C#, Java, Python or Visual Basic, Microsoft Visual Studio, and Windows OS; ability to obtain U.S. security clearance.
C#, C++, Microsoft Visual Studio, Java, Python, Visual Basic, Windows Operating System, TCP/IP, UDP, Unified Modeling Language (UML)
1w
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Software Engineer I - Test Solutions - Onsite
Tucson, Arizona, United States
$57k-$109k/yr OnsiteFull Time
Bachelor's in STEM, U.S. citizenship and ability to obtain interim DoD Secret clearance, experience with C/C++/Python/Visual Basic, Microsoft Visual Studio, and Windows; strong problem-solving and teamwork skills.
C#, C++, Python, Visual Basic, Microsoft Visual Studio, Windows
1mo
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Systems & Software Test Engineer
Fort Huachuca, Arizona, United States
$76k-$80k/yr OnsiteFull Time
2+ YOEActive DoD Secret clearance, Master's or Bachelor's+2yrs, CompTIA Security+, VV&A and scripting experience, Agile Scrum experience, strong troubleshooting and communication skills.
Agile Scrum
1w
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Actuation Systems Embedded Software Engineer II
Tucson or Huntsville
$69k-$131k/yr OnsiteFull Time
2+ YOEU.S. citizenship and DoD Secret clearance ability, STEM degree, minimum 2 years experience, proficiency with C/C++, MATLAB/Simulink, firmware on embedded hardware, and use of configuration management tools.
C, C++, MATLAB/Simulink, GIT, Subversion, UART, SPI, I2C
2d
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General Engineer
Tucson, Arizona, United States
$91k-$141k/yr OnsiteFull Time
1+ YOEPerform software systems engineering oversight, review tests and software documentation, analyze modeling/simulation and test data, and provide technical assessments for missile and munitions programs.
2w
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Early Career Geotechnical Engineer
Tucson or Tempe or Phoenix
OnsiteFull Time
0+ YOEBachelor's in geotechnical or related engineering, 0–1 years experience, familiarity with subsurface investigations, soil mechanics, and design software, strong research and communication skills.
MicroStation, AutoCAD, Civil 3D, ArcGIS, InRoads, Geopak, GeoSlope, ANSYS, STADD, HEC-RAS, HEC-HMS
2mo
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Associate Civil Engineer, Mine Waste
Tucson, Arizona, United States
RemoteFull Time
1+ YOEBachelor's degree in Civil Engineering; 1-3 years post-education experience; FE exam completed or within 6 months; strong analytical skills; ability to work independently or in teams; willingness to travel domestically and internationally; strong communication and technical writing skills.
Technical writing, Office automation, Software, Mathematical modeling, Spreadsheets
1w
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Software Engineering Student Assistant - Fall 2026 - ELSYS
Tucson, Arizona, United States
OnsitePart Time
Enrolled bachelor’s student (CS/Engineering/Math/Physics), ≥6 credit hours, 3.0+ GPA, US citizen, able to obtain security clearance; coding with Python/C++/Java and familiarity with containers and networking preferred.
Python, C++, Java, Docker, Kubernetes, Linux, TCP/IP, VLAN, 5G, LTE, MQTT, Modbus
3d
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Back-End Storage Developer
Tucson or Research Triangle Park or San Jose or Austin
$101k-$139k/yr OnsiteFull Time
Bachelor's degree required; Linux storage administration, Ceph/OpenShift/Kubernetes experience; scripting in Python and Bash and programming in C/C++; troubleshoot, send upstream patches, and collaborate with global teams.
Ceph, OpenShift, Kubernetes, Python, Bash, C, C++, Linux, RADOS, CephFS, RBD, Prometheus, Grafana, AWS, Azure, GCP
1mo
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Systems Engineer - Enterprise Cloud
Fort Huachuca, Arizona, United States
$66k-$106k/yr OnsiteFull Time
2+ YOEActive Secret clearance required. Experience designing and implementing enterprise cloud solutions using Microsoft Azure (Intune, MDE, Entra, Azure IaaS), scripting/automation, cloud security, and software deployment. Degree/experience equivalencies apply.
Microsoft Azure, Intune, MDE, Entra, Azure IaaS
1mo
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Field Service Diesel Technician
Tucson or Alaska or Alabama or Arkansas or Arizona or California or Colorado or Connecticut or District of Columbia or Delaware or Florida or Georgia or Hawaii or Iowa or Idaho or Illinois or Indiana or Kansas or Kentucky or Louisiana or Massachusetts or Maryland or Maine or Michigan or Minnesota or Missouri or Mississippi or Montana or North Carolina or North Dakota or Nebraska or New Hampshire or New Jersey or New Mexico or Nevada or New York or Ohio or Oklahoma or Oregon or Pennsylvania or Rhode Island or South Carolina or South Dakota or Tennessee or Texas or Utah or Virginia or Vermont or Washington or West Virginia or Wisconsin or Wyoming
$66k-$98k/yr FieldFull Time
3+ YOEPerforms complex engine repairs and overhauls, diagnoses faults with limited support, understands aftertreatment systems, uses engine diagnostic software, performs chassis work, meets DOT driving and medical requirements, and mentors junior technicians.
3d
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Estimator 1
Omaha or Tyler or Denver or Atlanta or Kansas City or New York City or Charlotte or Raleigh or Philadelphia or Pittsburgh or Austin or Dallas or Fort Worth or Houston or Round Rock or San Antonio or Bellevue or Seattle or Charleston or Columbia or Tucson or Lincoln or Harrisburg or Phoenix or Colorado Springs or Taylor or Arizona or Colorado or Georgia or Missouri or North Carolina or New York or Pennsylvania or South Carolina or Texas or Washington
OnsiteFull Time
Bachelor's in civil engineering/construction management or equivalent; knowledge of general contracting and EPC methods; familiarity with cost estimating and project control software; good communication; US work authorization required (no sponsorship).
Sage, Timberline, Bluebeam, Revit, HCSS, Microsoft Excel, Microsoft Office, Navisworks, Synchro
3mo
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Postdoctoral Research Associate I
Tucson, Arizona, United States
OnsiteFull Time
Ph.D. in Optical Engineering or related field; strong optical metrology background; hands-on instrumentation; data analysis; publications.
Interferometer, Profilometer, Wavefront Sensor, Data Analysis, Programming