Mid-Level Software Engineer Leidos Holdings IncMid-Level Software EngineerTucson, AZ$87,100–$157,450 / yearIf you're passionate about solving complex technical challenges, learning emerging technologies, and developing software that directly supports mission success, this is an exciting opportunity to grow your career while making a meaningful difference. As a Full Stack Engineer, you'll contribute across the entire software development lifecycle, from crafting intuitive user interfaces to building scalable backend services and integrating secure, cloud-native solutions.
Senior Principal Software Engineer NR Consulting LLCSenior Principal Software EngineerTucson, AZQualifications You Must Have: Typically requires a bachelor s degree in Science, Technology, Engineering, or Mathematics (STEM) and minimum 10 years prior relevant experience, or an Advanced degree in a related field and minimum 7 years experience. Summary: The Senior Principal Software Engineer position is focused on the development, integration, test, and maintenance of software as a part of on-site factory support of test systems to support product testing.
Principal Software Engineer with Test Equipment NR Consulting LLCPrincipal Software Engineer with Test EquipmentTucson, AZTypically requires a Bachelor s Degree in Science, Technology, Engineering, or Mathematics (STEM) and minimum 8 years prior relevant experience, or an Advanced degree in a related field and minimum 5 years experience. We are seeking a Principal Software Engineer to focus on the design, development, integration, and maintenance of software as a part of onsite factory support of systems to support weapon system product development.
Senior Software Engineer with Test Equipment NR Consulting LLCSenior Software Engineer with Test EquipmentTucson, AZTypically requires a bachelor s degree in Science, Technology, Engineering, or Mathematics (STEM) and minimum 5 years prior relevant experience, or an Advanced degree in a related field and minimum 3 years experience. The Senior Software Engineer with Test Equipment position is focused on the design, development, integration, and maintenance of software as a part of on-site factory support of systems to support weapon system product development.
Sr. Software Engineer Mister Car Wash IncSr. Software EngineerTucson, AZExperienced in building core business layer of an application, designing for change and scalability, and building domain-centric modern microservices APIs following MACH architecture. Lead and collaborate as a member on a team of developers, business analysts, product managers, and QA/testing staff focused on delivering secure and top-notch new digital experience for our customers.
Principal Real-time Software Engineer RTX CorpPrincipal Real-time Software EngineerTucson, AZWorking with a cross-discipline team, the candidate must have experience developing, testing, and integrating software for edge or embedded devices and/or subsystems (like telecom, medical, IoT, automotive, or robotics) where hardware operation, time critical function, functional reliability, mission assurance, and safety might be major concerns. Our Principal Embedded Real-Time Software Developer/Integrator is a technical position that works in an Integrated Product Team (IPT) environment to architect, design, implement, test, debug, and deploy Software for Firmware (FPGA) and Hardware solutions that meet current and next generation autonomous avionics systems' needs.
Software Engineer: Full Stack - Python, Java or JavaScript/TypeScript (TS/SCI Clearance Required) North Point TechnologySoftware Engineer: Full Stack - Python, Java or JavaScript/TypeScript (TS/SCI Clearance Required)Tucson, AZThe ideal candidate has an excellent understanding of the full software development lifecycle and exceptional coding skills across front-end interfaces, backend services, and secure cloud integrations in support of the mission. The qualified candidate must have an active Top Secret/SCI security clearance and will design, develop, and deliver modern, cloud-native software solutions that enable national security missions.
Software Engineer World View Enterprises IncSoftware EngineerTucson, AZ$100,000–$125,000 / yearAs a Software engineer, you will be responsible for working closely with our internal and external customers, partners, and operations team to drive the technical solutions that connect manned and unmanned stratospheric flight platforms to our ground systems. We provide on-demand, scheduled, and historical aerial data and analytics from sensors deployed in the stratosphere, offering persistent coverage, higher resolution, and greater value than traditional aerial and space-based imagery.
Principal Real-time Software Engineer RTXPrincipal Real-time Software EngineerTucson, ArizonaWorking with a cross-discipline team, the candidate must have experience developing, testing, and integrating software for edge or embedded devices and/or subsystems (like telecom, medical, IoT, automotive, or robotics) where hardware operation, time critical function, functional reliability, mission assurance, and safety might be major concerns. Our Principal Embedded Real-Time Software Developer/Integrator is a technical position that works in an Integrated Product Team (IPT) environment to architect, design, implement, test, debug, and deploy Software for Firmware (FPGA) and Hardware solutions that meet current and next generation autonomous avionics systems’ needs.
Software Engineer World ViewSoftware EngineerTucson, ArizonaAs a Software engineer, you will be responsible for working closely with our internal and external customers, partners, and operations team to drive the technical solutions that connect manned and unmanned stratospheric flight platforms to our ground systems. The division brings together advanced autonomous systems, mission technologies, and intelligence solutions that help customers create persistent awareness, operate with confidence, and make faster decisions in complex and contested environments.
Principal Software Engineer with ACTIVE Secret Security Clearance Geologics CorporationPrincipal Software Engineer with ACTIVE Secret Security ClearanceTucson, AZ$95–$120 / hourThey will be expected to work, either as a part of a team or independently, to design, develop, and implement system level applications in support of producing and maintaining weapon system products. The selected candidate will develop applications, libraries, and instrument drivers using the software style, development language, and integrated development environment specified by the organization.
Software Engineer- Secret Clearance Cross Resource GroupSoftware Engineer- Secret ClearanceTucson, ArizonaThis role is focused on developing Windows-based software applications, libraries, and instrument drivers used to support advanced production lines, engineering labs, and test equipment systems. This is a strong fit for a software engineer who enjoys hands-on technical work, hardware-connected software, troubleshooting, and building applications that support real engineering and production environments.
Software Engineer - Secret Clearance The Computer Merchant, LtdSoftware Engineer - Secret ClearanceTucson, AZ$100–$105 / hourWhile an hourly range is posted for this position, an eventual hourly rate is determined by a comprehensive salary analysis which considers multiple factors including but not limited to: job-related knowledge, skills and qualifications, education and experience as compared to others in the organization doing substantially similar work, if applicable, and market and business considerations. Experience building and integrating instrument drivers and hardware interface software (e.g., TCP/IP, UDP; serial/GPIB/VISA; DAQs; oscilloscopes; power supplies) for engineering and production test systems.
Backend Software Engineer Leidos Holdings IncBackend Software EngineerTucson, AZ$107,900–$195,050 / yearIf you've spent the last few years building your expertise in backend engineering, Java or Python development, and mission‑driven systems, and you're ready for work that actually moves the needle, this is the kind of opportunity cleared engineers pursue when they want real impact. For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above.
Senior Embedded Software Engineer RTX CorpSenior Embedded Software EngineerTucson, AZWorking with a cross-discipline team, the candidate must have experience developing, testing, and integrating software for edge or embedded devices and/or subsystems (like telecom, medical, IoT, automotive, or robotics) where hardware operation, time critical function, functional reliability, mission assurance, and safety might be major concerns. Our Senior Embedded Software Engineer is a technical position that works in an Integrated Product Team (IPT) environment to architect, design, implement, test, debug, and deploy Software for Firmware (FPGA) and Hardware solutions that meet current and next generation autonomous avionics systems' needs.
Software Engineer II with Naval Power Test Equipment - Tucson, AZ - 2nd shift RTX CorpSoftware Engineer II with Naval Power Test Equipment - Tucson, AZ - 2nd shiftTucson, AZQualifications We Prefer: Experience developing Production Test Equipment in an Automation environment Introduction or experience with computer architecture and computer hardware optimization techniques Working knowledge of the development of software drivers for the operation of computer hardware interfaces Introduction or experience in common computer hardware interface and data protocols such as TCP/IP, UDP, or RS-422 Familiarity with laboratory test instrumentation, electronics, and software (e.g., oscilloscopes, power supplies, digital multimeters) Experience with Unified Modeling Language (UML) to visualize software architecture and design Professional experience of software development lifecycles, such as Waterfall and Agile Experience with Software Configuration Management principles Working understanding of the TEE One Page Process. What You Will Do: Prioritize and handle several engineering tasks concurrently Interact and engage with Engineering, Operations PTEs, and program personnel to support factory readiness and robustness Troubleshoot software and test equipment instrumentation Work in a multidiscipline engineering team environment Design, develop and integrate object-oriented software applications using C#, C++ in Microsoft Visual Studio in a Windows Operating System (OS) Support the development and derivation of requirements for software products.
Principal Software Engineer with Test Solutions RTX CorpPrincipal Software Engineer with Test SolutionsTucson, AZQualifications You Must Have: Typically requires a Bachelor's Degree in Science, Technology, Engineering, or Mathematics (STEM) and minimum 8 years prior relevant experience, or an Advanced degree in a related field and minimum 5 years experience. At RTX, the world's largest aerospace and defense company, 185,000 great minds are united by purpose and inspired to make a difference solving the world's most complex problems.
Principal Software Engineer - Test RTX CorpPrincipal Software Engineer - TestTucson, AZTypically requires a Bachelor's Degree in Science, Technology, Engineering, or Mathematics (STEM) and minimum 8 years prior relevant experience, or an Advanced degree in a related field and minimum 5 years experience. TEE has job opportunities across all phases of the engineering lifecycle, including demonstrations, early engineering tests, design verification tests, production, and post-production sustainment.
Software Engineer II with Test Equipment - 2nd Shift RTX CorpSoftware Engineer II with Test Equipment - 2nd ShiftTucson, AZTSC has job opportunities across all phases of the engineering lifecycle, including demonstrations, early engineering tests, design verification tests, production, and post-production sustainment. The Senior Software Engineer with Test Equipment position is focused on the design, development, integration, and maintenance of software as a part of on-site factory support of systems to support weapon system product development.
Software Engineer II with Test Equipment - 4th Shift RTX CorpSoftware Engineer II with Test Equipment - 4th ShiftTucson, AZThe Senior Software Engineer with Test Equipment position is focused on the design, development, integration, and maintenance of software as a part of on-site factory support of systems to support weapon system product development. TSC has job opportunities across all phases of the engineering lifecycle, including demonstrations, early engineering tests, design verification tests, production, and post-production sustainment.
Senior Software Engineer with Test Solutions RTX CorpSenior Software Engineer with Test SolutionsTucson, AZQualifications You Must Have: Typically requires a bachelor's degree in Science, Technology, Engineering, or Mathematics (STEM) and minimum 5 years prior relevant experience, or an Advanced degree in a related field and minimum 3 years' experience. TEE has job opportunities across all phases of the engineering lifecycle, including demonstrations, early engineering tests, design verification tests, production, and post-production sustainment.
Software Integration Engineer (US Citizenship Required) Teledyne Technologies IncSoftware Integration Engineer (US Citizenship Required)Tucson, AZJob Duties & Responsibilities: • Test and validate software to ensure it meets user and mission requirements • Design, execute, and maintain test plans; document and report defects clearly • Collaborate closely with developers to diagnose issues and improve product quality • Set up and configure hardware/software systems for internal testing and external demonstrations • Provide remote technical support to customers and partners • Troubleshoot software, system, and deployment issues in lab and field environments • Travel for installations, demos, and test events • Develop deep product knowledge and grow into a customer-facing technical support role • Work independently while contributing effectively to a collaborative team. Our products include advanced surveillance sensors, unmanned air and ground vehicles, sensing devices used to detect chemicals, biological agents, radiation and explosives, and a host of other solutions that help warfighters, first responders, and search-and-rescue teams do their jobs better.
Principal Software Engineer - Test RTXPrincipal Software Engineer - TestTucson, ArizonaTypically requires a Bachelor’s Degree in Science, Technology, Engineering, or Mathematics (STEM) and minimum 8 years prior relevant experience, or an Advanced degree in a related field and minimum 5 years experience. TEE has job opportunities across all phases of the engineering lifecycle, including demonstrations, early engineering tests, design verification tests, production, and post-production sustainment.
Principal Software Engineer with Test Solutions RTXPrincipal Software Engineer with Test SolutionsTucson, ArizonaAbility to obtain INTERIM U.S. government issued security clearance is required prior to start date At RTX, the world's largest aerospace and defense company, 185,000 great minds are united by purpose and inspired to make a difference solving the world’s most complex problems. Typically requires a Bachelor’s Degree in Science, Technology, Engineering, or Mathematics (STEM) and minimum 8 years prior relevant experience, or an Advanced degree in a related field and minimum 5 years experience.
Senior Software Engineer with Test Solutions RTXSenior Software Engineer with Test SolutionsTucson, ArizonaTypically requires a bachelor’s degree in Science, Technology, Engineering, or Mathematics (STEM) and minimum 5 years prior relevant experience, or an Advanced degree in a related field and minimum 3 years’ experience. TEE has job opportunities across all phases of the engineering lifecycle, including demonstrations, early engineering tests, design verification tests, production, and post-production sustainment.
Senior Embedded Software Engineer RTXSenior Embedded Software EngineerTucson, ArizonaWorking with a cross-discipline team, the candidate must have experience developing, testing, and integrating software for edge or embedded devices and/or subsystems (like telecom, medical, IoT, automotive, or robotics) where hardware operation, time critical function, functional reliability, mission assurance, and safety might be major concerns. Our Senior Embedded Software Engineer is a technical position that works in an Integrated Product Team (IPT) environment to architect, design, implement, test, debug, and deploy Software for Firmware (FPGA) and Hardware solutions that meet current and next generation autonomous avionics systems’ needs.
Principal Software Engineer - Lead Metrics & Tools Specialist RTX CorpPrincipal Software Engineer - Lead Metrics & Tools SpecialistTucson, AZAt RTX, the world's largest aerospace and defense company, 185,000 great minds are united by purpose and inspired to make a difference solving the world's most complex problems. RTX considers several factors when extending an offer, including but not limited to, the role, function and associated responsibilities, a candidate's work experience, location, education/training, and key skills.
Sr. Software Engineer Geologics CorporationSr. Software EngineerTucson, AZ$70–$100 / hourTypically requires a Bachelor's Degree in Science, Technology, Engineering, or Mathematics (STEM) and a minimum of 8 years of prior relevant experience, or an Advanced degree in a related field and a minimum of 5 years of experience. The selected candidate will develop applications, libraries, and instrument drivers using the software style, development language, and integrated development environment specified by the organization.
Software Engineer ENG03 - Cleared On-Site BelcanSoftware Engineer ENG03 - Cleared On-SiteTucson, AZSecret Clearance*Job Description:* The Test Equipment Engineering (TEE) team within the Specialty Engineering Directorate is a multi-discipline organization responsible for developing advanced windows application solutions for all Client products. * TEE has job opportunities across all phases of the engineering lifecycle, including demonstrations, early engineering tests, design verification tests, production, and post-production sustainment.
Senior Software Engineer, Windows/Desktop Applications - Tucson, AZ, USA SpeechifySenior Software Engineer, Windows/Desktop Applications - Tucson, AZ, USATucson, AZThese include frontend and backend engineers, AI research scientists, and others from Amazon, Microsoft, and Google, leading PhD programs like Stanford, high growth startups like Stripe, Vercel, Bolt, and many founders of their own companies. 3+ in Windows desktop application development using Windows App SDK, WinUI (or similar), C#, XAML — and ideally additional experience with native Windows code (C++, Win32/WinRT/COM).
Software Engineer Foxhound FederalSoftware EngineerTucson, ArizonaFoxhound Federal is a service-disabled, veteran-owned small business specializing in helping federal agencies and consulting organizations acquire high-caliber candidates for business development, internal operations and program delivery. Preferred / Nice-to-Have Skills Candidates are not expected to have all of the following , but experience in any of these areas is a strong plus: Real-Time & Embedded Systems Experience with RTOS environments such as VxWorks or FreeRTOS.
Software Security Lead - Principal Software Engineer - S3E RTX CorpSoftware Security Lead - Principal Software Engineer - S3ETucson, AZExperience designing, implementing, testing, or fielding real-time security-oriented solutions on Department of Defense (DoD) programs (embedded experience highly preferred). The SSL must help the program adhere to secure coding practices and the Software Product Assurance Command Media by: Act as the Technical Lead and possibly the Agile Product owner for the Software Security Team.
Software Engineer/Applications Programmer 1 MaximusSoftware Engineer/Applications Programmer 1Tucson, AZFull timeMaximus compensation is based on various factors including but not limited to job location, a candidate's education, training, experience, expected quality and quantity of work, required travel (if any), external market and internal value analysis including seniority and merit systems, as well as internal pay alignment. If you require assistance at any stage of the employment process-including accessing job postings, completing assessments, or participating in interviews,-please contact People Operations at applicantaccom@maximus.com.
Principal Software Engineer with Test Equipment - 4th Shift RTX CorpPrincipal Software Engineer with Test Equipment - 4th ShiftTucson, AZQualifications You Must Have: Typically requires a Bachelor's Degree in Science, Technology, Engineering, or Mathematics (STEM) and minimum 8 years prior relevant experience, or an Advanced degree in a related field and minimum 5 years experience. TSC has job opportunities across all phases of the engineering lifecycle, including demonstrations, early engineering tests, design verification tests, production, and post-production sustainment.
Principal Software Engineer with Test Equipment - 2nd Shift RTX CorpPrincipal Software Engineer with Test Equipment - 2nd ShiftTucson, AZQualifications You Must Have: Typically requires a Bachelor's Degree in Science, Technology, Engineering, or Mathematics (STEM) and minimum 8 years prior relevant experience, or an Advanced degree in a related field and minimum 5 years experience. TSC has job opportunities across all phases of the engineering lifecycle, including demonstrations, early engineering tests, design verification tests, production, and post-production sustainment.
Software Engineer Butler America Aerospace LLCSoftware EngineerTucson, AZ$60–$71 / hourKey deliverables for this role (3Â?5 bullets) Design, develop, and integrate object oriented software applications in C# and C++ Support software development tasks across multiple priorities and timelines Troubleshoot software issues and test instrumentation Collaborate with cross functional engineering teams on system level solutions Develop and define requirements for software products. Success is demonstrated by independently driving software development tasks to completion, quickly resolving technical issues, and delivering robust test system capabilities that enable efficient production and sustainment operations.
Software Engineer - P4 Butler America Aerospace LLCSoftware Engineer - P4Tucson, AZ$90–$105 / hourKey deliverables for this role Design, develop, and integrate object oriented software applications in C# and C++ Support software development tasks across multiple priorities and timelines Troubleshoot software issues and test instrumentation Collaborate with cross functional engineering teams on system level solutions Develop and define requirements for software products. Success is demonstrated by independently driving software development tasks to completion, quickly resolving technical issues, and delivering robust test system capabilities that enable efficient production and sustainment operations.
Software Engineer - P3 Butler America Aerospace LLCSoftware Engineer - P3Tucson, AZ$70–$84 / hourKey deliverables for this role Design, develop, and integrate object oriented software applications in C# and C++ Support software development tasks across multiple priorities and timelines Troubleshoot software issues and test instrumentation Collaborate with cross functional engineering teams on system level solutions Develop and define requirements for software products. Success is demonstrated by independently driving software development tasks to completion, quickly resolving technical issues, and delivering robust test system capabilities that enable efficient production and sustainment operations.
Mid-Level Software Engineer Avenue Technologies CompanyMid-Level Software EngineerTucson, ArizonaAvenue Technologies & Commodities Inc. (ATCI) provides engineering, technical, and professional services supporting mission-critical defense, aerospace, and government programs. This role applies sound engineering practices across the software lifecycle while collaborating with cross?functional teams to deliver reliable and scalable systems.
Software Engineer – Test Systems (DOD cleared) Associates SystemsSoftware Engineer – Test Systems (DOD cleared)Tucson, ArizonaThis onsite Tucson role supports the design, development, and integration of software for factory test systems supporting weapon system products. Factory test systems, automated test equipment, production test, or manufacturing test experience.
Senior Systems Engineer and Software Architect National Optical Astronomy ObservatorySenior Systems Engineer and Software ArchitectTucson, AZ$128,442–$174,000 / yearNSF NOIRLab is seeking an experienced Senior Software Systems Architect to support the development of the NOIRLab Program Platform (NPP), a cross-program platform supporting end-to-end scientific workflows across Gemini, Rubin, GMT, and CSDC. Working with scientists, software engineers, systems engineers, and program stakeholders, you will help define the platform architecture, requirements framework, integration strategy, and verification approach needed to support phased development, deployment, and long-term operations.
Sr Software Engineer Talon AnalyticsSr Software EngineerTucson, AZPart timeFounded in 2019, Talon employs over 150 Aerospace and Defense engineers and other support staff to solve complex engineering problems for a variety of applications to include aircraft, ballistics, cybersecurity, motorsports, armor development, biological systems, missiles, and warheads. TEE is a multi-disciplinary organization providing advanced test solutions that support the entire missile product lifecycle-from initial engineering and verification through production and sustainment.
Software Security Lead - Principal Software Engineer - S3E RTXSoftware Security Lead - Principal Software Engineer - S3ETucson, ArizonaAbility to obtain INTERIM U.S. government issued security clearance is required prior to start date At RTX, the world largest aerospace and defense company, 185,000 great minds are united by purpose and inspired to make a difference solving the world’s most complex problems. Experience designing, implementing, testing, or fielding real-time security-oriented solutions on Department of Defense (DoD) programs (embedded experience highly preferred).
NewSoftware Engineer I RTXSoftware Engineer ITucson, ArizonaAbility to obtain INTERIM U.S. government issued security clearance is required prior to start date At RTX, the world largest aerospace and defense company, 185,000 great minds are united by purpose and inspired to make a difference solving the world’s most complex problems. Assist and participate in the requirements, design, development and testing of real-time embedded software, application software, and tools, to include development of new work products or enhancement of existing applications and systems.
Actuation Systems Embedded Software Engineer II RTX CorpActuation Systems Embedded Software Engineer IITucson, AZDay-to-day you will be expected to apply sound engineering practices to address technical problems while collaborating with technical teams including electrical engineering, mechanical engineering, control systems engineering, test engineering, systems safety engineering, and others. The PCAS department is seeking an embedded software/firmware engineer to support development of a range of high-performance actuation systems, such as aerodynamic steering, thrust vectoring, attitude and divert maneuvering, pointing, and stabilization of missile systems & subsystems.
Software Engineer - ENG03 - Cleared On-Site BelcanSoftware Engineer - ENG03 - Cleared On-SiteTucson, AZJob Title: Software Engineer - ENG02 - Cleared On-SiteLocation: Tucson, AZZip Code: 85701Duration: 6-12 MonthsSchedule: 9/80Pay Rate: $ 99.64hrStart Date: Immediate**Active US Secret Clearance REQUIRED**Job Description:This position is focused on the design, development, integration, and maintenance of software as a part of on-site factory support of systems to support weapon system product development. The selected candidate will develop applications, libraries, and instrument drivers using the software style, development language, and integrated development environment specified by the organization.
Senior Software Engineer – Test Equipment Applications Avenue Technologies CompanySenior Software Engineer – Test Equipment ApplicationsTucson, ArizonaAvenue Technologies is seeking a Senior Software Engineer – Test Equipment Applications to support technical, engineering, and program teams in a hands-on environment. Design, develop, integrate, and maintain software applications that support engineering, production, or test environments.
Mid-Level Software Engineer – Test Equipment Applications Avenue Technologies CompanyMid-Level Software Engineer – Test Equipment ApplicationsTucson, ArizonaAvenue Technologies is seeking a Mid-Level Software Engineer – Test Equipment Applications to support technical, engineering, and program teams in a hands-on environment. Design, develop, integrate, and maintain software applications that support engineering, production, or test environments.
Lead Software Engineer – Test Equipment Applications Avenue Technologies CompanyLead Software Engineer – Test Equipment ApplicationsTucson, ArizonaAvenue Technologies is seeking a Lead Software Engineer – Test Equipment Applications to support technical, engineering, and program teams in a hands-on environment. Design, develop, integrate, and maintain software applications that support engineering, production, or test environments.
Senior Software Engineer with Test Equipment - 4th Shift RTX CorpSenior Software Engineer with Test Equipment - 4th ShiftTucson, AZQualifications You Must Have: Typically requires a Bachelors Degree in Science, Technology, Engineering, or Mathematics (STEM) and minimum 5 years prior relevant experience, or an Advanced degree in a related field and minimum 3 years experience. TSC has job opportunities across all phases of the engineering lifecycle, including demonstrations, early engineering tests, design verification tests, production, and post-production sustainment.