3w
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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
6d
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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
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)
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
1d
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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
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
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
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
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
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
1w
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AI Applications & Data Analytics Lead
Watsonville or Sacramento or Everett or Tucson
$96k-$175k/yr FieldFull Time
2+ YOEBachelor's in a quantitative field (or equivalent experience), 2+ years in software development, data analytics, or AI, production-ready app delivery, strong data analytics and communication skills.
3w
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Human Resources Generalist
Tucson, Arizona, United States
$19/hr OnsiteFull Time
2+ YOE2+ years HR experience (recruitment, hiring, compensation), HRIS knowledge, ATS a plus, people development/supervision experience, payroll/HR software proficiency, strong communication, organizational and leadership skills, valid Arizona driver's license.
HRIS, ATS