Firmware Engineer (Embedded C) Alicat Scientific IncFirmware Engineer (Embedded C)Tucson, AZ$100,000–$120,000 / yearYou will own meaningful firmware deliverables under the guidance of senior engineers, contribute to architecture discussions, participate in code reviews, and grow your embedded systems expertise within a fast-iteration, vertically integrated engineering environment. You will write robust, deterministic firmware that directly controls sensors, valves, communication interfaces, and calibration systems operating in demanding real-world environments.
Senior Manufacturing Engineer World View Enterprises IncSenior Manufacturing EngineerTucson, AZ$100,000–$125,000 / yearWorks closely with manufacturing, engineering, quality, supply chain, and external partners to identify cost reduction opportunities, develop process improvements, resolve production issues, and implement cost-effective equipment solutions. 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.
Senior System Integration & Test Engineer SecmationSenior System Integration & Test EngineerTucson, AZFull timeThis senior-level individual-contributor role is centered on hands-on system integration, verification, validation, and test execution from benchtop and laboratory environments through HWIL, field testing, and formal Government-sponsored test events, including flight testing where applicable. Strong coordination and communication skills, with experience managing technical interfaces across Government customers, subcontractors, industry partners, and internal development teams, and preparing technical briefings, reports, and customer presentations.
Senior Systems Engineer Apollo Professional SolutionsSenior Systems EngineerOro Valley, AZThis on-site role offers the opportunity to work on innovative electro-mechanical devices, contribute to critical projects, and grow within a collaborative team. If you thrive on problem-solving, designing robust testing protocols, and making impactful decisions independently, this position is crafted for you.
Senior Systems Engineer MindlanceSenior Systems EngineerTucson, AZGeneral responsibilities include design concept generation, participating in design reviews, development and testing to assess performance against design specification; reliability testing, and assessment of system interactions. Assists in the development of manufacturing processes and troubleshooting issues to determine root cause and possible engineering solutions.
Senior Systems Engineer TalentBurst, Inc.Senior Systems EngineerTucson, AZ$50–$60 / hourGeneral responsibilities include design concept generation, participating in design reviews, development and testing to assess performance against design specification; reliability testing, and assessment of system interactions. Assists in the development of manufacturing processes and troubleshooting issues to determine root cause and possible engineering solutions.
Software Engineer - Test Equipment Quest Defense Systems & SolutionsSoftware Engineer - Test EquipmentTucson, ArizonaWith over 25 years of aerospace and defense engineering expertise, our commitment to delivering high-quality, transformative solutions sets us apart — not just as an industry leader, but as a driving force for impactful change. You will work closely with software, electrical, systems, and test engineers to create software solutions used in engineering laboratories, manufacturing environments, and production facilities.
Digital Design Engineer Quest Defense Systems & SolutionsDigital Design EngineerTucson, Arizona$61–$70 / hourQuest Defense Systems & Solutions is seeking multiple Digital Design Engineers across mid-level through senior-level experience levels to support the design and development of advanced digital electronics for missile and defense applications. With over 25 years of aerospace and defense engineering expertise, our commitment to delivering high-quality, transformative solutions sets us apart — not just as an industry leader, but as a driving force for impactful change.
NewSenior Manufacturing Engineer World ViewSenior Manufacturing EngineerTucson, Arizona$100,000–$125,000 / yearWorks closely with manufacturing, engineering, quality, supply chain, and external partners to identify cost reduction opportunities, develop process improvements, resolve production issues, and implement cost-effective equipment solutions. You’ll work alongside world-class engineers and innovators who have already delivered thousands of operational flight hours, high-impact ISR capabilities, leading counter-UAS systems, and breakthrough autonomous effects.
Chief Engineer, Instrumentation & Process Control Bowman Consulting Group LtdChief Engineer, Instrumentation & Process ControlTucson, AZ$125,000–$150,000 / yearResponsible for the development of instrumentation engineering/design deliverables, including piping & instrumentation diagrams - PIDs (in collaboration with process and mechanical engineering), instrument index, instrument data sheets, instrument installation details, instrument location plans, wiring and loop diagrams, and panel drawings. Lead the production of controls design deliverables, including I/O list, process control narratives, cause & effect diagrams, and manage third party control system suppliers to comply with the control system design requirements, including participating in factory acceptance tests (FAT).
Systems Engineer II - Anti-Tamper / Program Protection (On-site Tucson, AZ) - P2 RTX CorpSystems Engineer II - Anti-Tamper / Program Protection (On-site Tucson, AZ) - P2Tucson, AZRaytheon is seeking a Systems Engineer II - Anti-Tamper / Program Protection (P2) to join our elite Systems Security Engineering (SSE) team within the Systems Engineering and Test Capabilities Directorate. This role is critical to safeguarding our Warfighters' technological advantages through the creation and integration of holistic security solutions, including Anti-Tamper, Cyber Security, Software Assurance and Supply Chain Risk Management.
Control Systems Engineer - Regional Wastewater Reclamation Pima County, AZControl Systems Engineer - Regional Wastewater ReclamationTucson, AZ$87,110–$104,561 / yearBachelor’s degree from an accredited college or university with a major in electrical engineering, control systems engineering, mechanical engineering, industrial engineering, civil engineering, computer engineering or a related field as determined by the department head at the time of recruitment AND two years of experience performing control systems duties within wastewater/water treatment or related public works facilities. Action Activity - reaching; Motion Activity - fine movement; Hearing Activity - in noisy areas; Speaking Activity - in person, on the phone and on a radio; Vision Activity - may be required to opearte a motor vehicle, distinguish colors, have depth perception and peripheral vision.
Control Systems Engineer - Regional Wastewater Reclamation Pima CountyControl Systems Engineer - Regional Wastewater ReclamationTucson, ArizonaBachelor’s degree from an accredited college or university with a major in electrical engineering, control systems engineering, mechanical engineering, industrial engineering, civil engineering, computer engineering or a related field as determined by the department head at the time of recruitment AND two years of experience performing control systems duties within wastewater/water treatment or related public works facilities. Action Activity - reaching; Motion Activity - fine movement; Hearing Activity - in noisy areas; Speaking Activity - in person, on the phone and on a radio; Vision Activity - may be required to opearte a motor vehicle, distinguish colors, have depth perception and peripheral vision.
Senior Systems Engineer Tailored ManagementSenior Systems EngineerTucson, AZ$50–$64.68 / hourGeneral responsibilities include design concept generation, participating in design reviews, development and testing to assess performance against design specification; reliability testing, and assessment of system interactions. Assists in the development of manufacturing processes and troubleshooting issues to determine root cause and possible engineering solutions.
Senior Quality Engineer Xcimer Energy IncSenior Quality EngineerTucson, AZ$120,000–$160,000 / yearWe are looking for a quality leader to apply rigorous analytical thinking, hands-on process discipline, and cross-functional collaboration to help build a world-class quality system as we scale manufacturing. Implement and maintain process control and monitoring systems to ensure manufacturing stability, including SPC charts, control plans, and critical-to-quality parameter tracking.
Senior System Safety Engineer Butler America Aerospace LLCSenior System Safety EngineerTucson, AZ$84–$94 / hourAs a Senior System Safety Engineer, your responsibilities will include: Developing and implementing one or more MIL STD 882E compliant system safety programs Performing MIL STD 882 System Safety Program tasks and analyses, involving management (task series 100), analysis (task series 200), evaluation (task series 300), and verification (task series 400). Collaborating with Program Management and government approval authorities from program startup through production to demilitarization and disposal backgrounds.
Systems Safety Engineer Geologics CorporationSystems Safety EngineerTucson, AZ$75–$103 / hourBased on the benefits chosen ***No C2C, we can NOT work with outside agencies/vendors, and we can NOT do 1099-USSECRET CLEARANCE IS REQUIRED***Seeking a Secret ClearedSystems Safety Engineer to work on the development and execution of a system safety program as defined by Mil-Std-882 to include but not limited to the following analyses: Preliminary Hazard Analysis, Subsystem & System Hazard Analysis, Operating and Support Hazard Analysis, Functional Hazard Analysis, Requirements Hazard Analysis, and Hazard Tracking. Typically Requires: Bachelor's degree in Science, Technology, Engineering or Math (STEM) and a minimum of 8 years of relevant Systems Engineering or Safety Engineering experience.
NewProduct Test Development & Applications Engineer Dataforth CorporationProduct Test Development & Applications EngineerAZThis is a dynamic role with two core functions: Advanced Test System Development: Develop Robust Test Solutions: Take the lead in designing, building, and deploying automated test systems for our diverse portfolio of analog and mixed-signal products. If you are a high achiever who thrives on independence, technical rigor, and meaningful responsibility, join a team where engineering excellence, innovation, and craftsmanship define every product-and where your contributions create a lasting impact.
GNC Embedded Engineer Tiberius AerospaceGNC Embedded EngineerTucson, ArizonaThis role bridges algorithm design and hardware, developing the embedded navigation filter, guidance logic, and autopilot control laws on the flight computer, along with the SIL and HIL infrastructure required to verify GNC performance end-to-end from algorithm through silicon. Tiberius Aerospace Inc. participates in E-Verify and will provide the federal government with your I-9 Form information to confirm that you are authorized to work in the U.S. We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses and identifying potential inconsistencies or verification signals in application materials based on available information.
Career Accelerator Program - Applications Engineer Texas Instruments IncCareer Accelerator Program - Applications EngineerTucson, AZAs an Applications Engineer, you will also get exposure to other roles such as: Product Marketing, Systems & Digital Marketing through formal learning, projects and on-the-job development experiences that will help you broaden your knowledge and accelerate your growth and success at TI. Put your talent to work with us as an Applications Engineer! Texas Instruments Incorporated (Nasdaq: TXN) is a global semiconductor company that designs, manufactures and sells analog and embedded processing chips for markets such as industrial, automotive, data center, personal electronics and communications equipment.