Senior Motor Controls Engineer RTX CorpSenior Motor Controls EngineerTucson, AZThe EAP Department is responsible for the development, from concept to integration, of Telemetry and Flight Termination products; power systems from all up round to the lowest level power regulation; servo electronics supporting all mechanical motion in our products and low noise mixed signal electronics that provides the analog to digital interface to our front-end sensors. As part of our commitment to maintaining a secure hiring process, candidates may be asked to attend select steps of the interview process in-person at one of our office locations, regardless of whether the role is designated as on-site, hybrid or remote.
Senior Principal Electrical Engineer-FPGA Design- Onsite Tucson, AZ RTX CorpSenior Principal Electrical Engineer-FPGA Design- Onsite Tucson, AZTucson, AZDesigners work with circuit card designers and systems engineers to develop requirements, architect new parts, collaborative modeling of algorithms, partition and perform code development, simulation, and place and route. Designs are implemented using VHDL for the following applications: gigabit serial interfaces, Radio Frequency (RF) and Electro-Optical (EO) DSP, controls, data links, embedded processing and processor interfaces.
RF Design Engineer II RTX CorpRF Design Engineer IITucson, AZTypically requires a Bachelor's in Science, Technology, Engineering, or Mathematics (STEM) and a minimum of two years of prior relevant experience to include any combination of the following: Experience with RF design and fabrication. As part of our commitment to maintaining a secure hiring process, candidates may be asked to attend select steps of the interview process in-person at one of our office locations, regardless of whether the role is designated as on-site, hybrid or remote.
Senior Subsystem Engineer RTX CorpSenior Subsystem EngineerTucson, AZAssignments may include integration and validation of electronics; analysis of hardware designs; influence architecture development/refinement; developing and documenting subsystem requirements and test plans; peer reviews of designs as a subject matter expert; presentations to peers, management, and government customers; and root-cause failure investigations. Missile guidance electronics subsystems typically contain antennas, analog RF circuit cards, digital circuit cards, and configurable logic so the ideal candidate will have a background in detailed design, testing and/or troubleshooting of one or more of these components in RF applications.
Radar/RF System Engineer Lunewave, Inc.Radar/RF System EngineerTucson, AZJob Qualifications Requires a bachelors degree, masters degree or PhD in engineering or a related technical discipline from an accredited institution and progressive engineering experience as follows; five or more years of experience with a bachelors degree, three or more years of experience with a masters degree or with a PhD. Has demonstrated leadership ability by directing/developing the solution(s) to highly technical and complex engineering problems, and has been a key participant in attracting and retaining engineering business as well as professional staff.
Sensor Validation Engineer Lunewave, Inc.Sensor Validation EngineerTucson, AZDescription Summary: The Sensor Validation Engineer will have experience validating high bandwidth sensors using rigorous data collection and analysis methods. Our products are geared towards a variety of markets including automotive, telecommunications, aerospace, and research for applications such as autonomous transportation, 5G delivery, and drones.
Principal Mechanical Engineer - Effectors RTX CorpPrincipal Mechanical Engineer - EffectorsTucson, AZLead mechanical engineering teams and collaborate across multiple disciplines with structural and thermal analyst, Materials Engineering, Quality, Safety, Supply Chain, Operations, and program leadership. This position will support the Land & Air Defense Systems missile and launcher product lines based in Tucson, AZ, and may require domestic and international travel to suppliers, Raytheon facilities, and customer sites.
Principal Software Systems Quality Engineer onsite Tucson, AZ RTX CorpPrincipal Software Systems Quality Engineer onsite Tucson, AZTucson, AZLADS programs include Global Patriot, Ghost-Eye / Lower Tier Air & Missile Defense, National Advanced Surface-to-Air Missile, Stinger, Next Generation Short-Range Interceptor, TOW, Javelin, Excalibur, and counter unmanned aerial systems. Eight years working experience in a Quality or Technical role and applying principles across the following: Agile: SCRUM teams, sprints / increments, stories / points, backlog / burndown, and/or continuous integration/delivery (CI/CD).
Motor Controls Engineer II RTX CorpMotor Controls Engineer IITucson, AZThe EAP Department is responsible for the development, from concept to integration, of Telemetry and Flight Termination products; power systems from all up round to the lowest level power regulation; servo electronics supporting all mechanical motion in our products and low noise mixed signal electronics that provides the analog to digital interface to our front-end sensors. As part of our commitment to maintaining a secure hiring process, candidates may be asked to attend select steps of the interview process in-person at one of our office locations, regardless of whether the role is designated as on-site, hybrid or remote.
Prin. Mechanical Engineer - ALE RTX CorpPrin. Mechanical Engineer - ALETucson, AZThe Hardware Engineering, Air Launched Effectors Department is seeking Mechanical Engineers for our Tucson AZ site supporting full program life cycle, early development, production support, and legacy sustainment activities across the Air Launched Effectors products and subsystems. Mechanical Engineering positions perform in alignment to expectations in the design, development, and production support areas associated with mechanical designs, validation principals, qualification processes, procurement, and production processes across a design life cycle.
Senior Principal RF Design Engineer RTX CorpSenior Principal RF Design EngineerTucson, AZTypically requires a Bachelor's in Science, Technology, Engineering, or Mathematics (STEM) and a minimum of ten years of prior relevant experience to include any combination of the following: RF design and fabrication. As part of our commitment to maintaining a secure hiring process, candidates may be asked to attend select steps of the interview process in-person at one of our office locations, regardless of whether the role is designated as on-site, hybrid or remote.
Principal RF Data Link Engineer RTX CorpPrincipal RF Data Link EngineerTucson, AZMaster's degree in electrical engineering or computer engineering with a focus on digital communications, communications systems design, data link hardware, development, waveform algorithm development, or digital signal processing. Develop, prototype, and test data link models and communication signal processing algorithms in detailed high-fidelity simulations and support hardware implementation.
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.
RF Data Link Engineer II RTX CorpRF Data Link Engineer IITucson, AZTypically requires a degree in Science, Technology, Engineering or Mathematics (STEM) and a minimum of 2 years of prior relevant experience Typically requires a degree in Science, Technology, Engineering or Mathematics (STEM) and a minimum of 2 years of prior relevant experience. • Master's degree in electrical engineering or computer engineering with a focus in digital communications, communications systems design, data link hardware development, waveform algorithm development, and digital signal processing.
Principal Motor Controls Engineer RTX CorpPrincipal Motor Controls EngineerTucson, AZThe EAP Department is responsible for the development, from concept to integration, of Telemetry and Flight Termination products; power systems from all up round to the lowest level power regulation; servo electronics supporting all mechanical motion in our products and low noise mixed signal electronics that provides the analog to digital interface to our front-end sensors. As part of our commitment to maintaining a secure hiring process, candidates may be asked to attend select steps of the interview process in-person at one of our office locations, regardless of whether the role is designated as on-site, hybrid or remote.
Senior Principal Systems Security Engineer (Program Protection / Anti-Tamper) - P5 (Onsite-Tucson, AZ) RTX CorpSenior Principal Systems Security Engineer (Program Protection / Anti-Tamper) - P5 (Onsite-Tucson, AZ)Tucson, AZRaytheon is seeking a Senior Principal Systems Security Engineer (Program Protection / Anti-Tamper) - P5 to join our elite Systems Security Engineering (SSE) team for the Systems Directorate in developing solutions to protect the Warfighter's technology advantage. Systems Security Engineering creates holistic security solutions leveraging Cybersecurity, Software Assurance and Supply Chain Risk Management to support Program Protection on embedded weapons systems.
Sr. Principal Systems Engineer - RF Signal Processing RTX CorpSr. Principal Systems Engineer - RF Signal ProcessingTucson, AZUsed across our products and new business initiatives, signal processing algorithms extract and exploit sensor signals to be used for calibrating and denoising raw sensor data; detecting, acquiring, tracking, and classifying objects of interest; and sensor fusion. You will collaborate in all development phases from program start-up to live-fire testing, making improvements to processes and providing signal processing expertise in design reviews, peer reviews, and technical briefings to internal and external customers.
Systems Engineer II - Signal Processing RTX CorpSystems Engineer II - Signal ProcessingTucson, AZUsed across our products and new business initiatives, signal processing algorithms extract and exploit sensor signals to be used for calibrating and de-noising raw sensor data; detecting, acquiring, tracking, and classifying objects of interest; and sensor fusion. You will focus on integration of algorithms into hardware and collaborate in all development phases from program start-up to live-fire testing, supporting design reviews, peer reviews, and technical briefings to parties within and outside your own discipline.
PT Test Engineer Lunewave, Inc.PT Test EngineerTucson, AZFollowing the conclusion of the testing, the collected data will be added to the companies’ database, where you will communicate the stored location to the rest of the team for analysis. Our products are geared towards a variety of markets including automotive, telecommunications, aerospace, and research for applications such as autonomous transportation, 5G delivery, and drones.
NewStaining Software Engineer Associate Artech LLCStaining Software Engineer AssociateTucson, AZ$40–$55 / hourWe prefer a Bachelor’s degree in Software Engineering, Computer Science, or other Engineering discipline; candidates with a background in Life Sciences (Biology, Chemistry) will also be considered. You will create software supplements to install these procedures, manage the underlying database elements required to support them within our applications, and ensure all deliverables are executed on time.
Manufacturing Development Engineer RTX CorpManufacturing Development EngineerTucson, AZQualifications We Prefer: Ability to identify, reduce and eliminate cost, quality and schedule constraints through technical engagements along with an innovative mindset that drives continuous improvement, lean manufacturing and keeps pace with advances in technology. In this highly visible role, you'll leverage your technical knowledge of manufacturing capabilities, product technologies, factory requirements and business processes to establish and execute the manufacturing plan and influence technical program decisions to support the overall program value stream.
Sr Manufacturing Engineer RTX CorpSr Manufacturing EngineerTucson, AZThe candidate will collaborate with Engineering, Supply Chain/Procurement, Test Equipment Engineering, Program Operations Management and Factory Leadership to develop and maintain a strategic roadmap of upcoming projects, inducting new test equipment, and factory layout. The candidate should possess a strong technical background to maintain an effective engineering interface, ensure organizational goals of on-time deliveries, test escape reduction and zero Estimate at Complete (EAC) growth can be achieved in a cost-effective manner.
Advance Airframes - Senior Principal Mechanical Engineer RTX CorpAdvance Airframes - Senior Principal Mechanical EngineerTucson, AZStrong networking and influencing skills to engage effectively with cross-functional teams, program leadership, engineering disciplines, production support organizations, and manufacturing teams. Operate independently with minimal supervision, demonstrating strong project leadership capabilities, including delegating tasks effectively and reviewing the work of team members to ensure quality and alignment with program goals.
Sr Industrial Engineer III RTX CorpSr Industrial Engineer IIITucson, AZTypically requires a Bachelor's degree in Science, Technology, Engineering or Mathematics (STEM) and a minimum of 5 years of prior relevant experience unless prohibited by local laws/regulations OR an applicable Master's degree with a minimum of 2 years of prior relevant experience. Industrial Engineers are responsible for Labor Performance Analyses, Process and Value Stream Mapping, Line Balancing, Capacity Planning, Manpower Planning, Factory Layouts, Factory Simulations, Strategic Planning, Project Management, Continuous Improvement, and more.
Senior Electrical Engineer - Test RTX CorpSenior Electrical Engineer - TestTucson, AZTypically requires a Bachelor's degree in Science, Technology, Engineering, or Mathematics (STEM) and a minimum of five (5) years of prior relevant experience OR an Advanced degree and three (3) years of relevant experience. As part of our commitment to maintaining a secure hiring process, candidates may be asked to attend select steps of the interview process in-person at one of our office locations, regardless of whether the role is designated as on-site, hybrid or remote.
Sr. Power Electronics Engineer RTX CorpSr. Power Electronics EngineerTucson, AZExperience with any of the following tools: Mentor Graphics Designer, PSPICE, System Vision, MATLAB, Mathcad, IDL, Computer Simulation Technologies (CST), Microwave Design Studio, High Frequency Structure Simulator (HFSS), Advanced Design System (ADS), SABER RD, SIMPLIS, or xDX Designer. Design and/or Analysis experience with analog electronics design, including at least one of the following: Power supply topologies (buck, boost, buck-boost), FETs/BJTs, op-amp, high/low/band pass filters, clock/data termination, and comparator circuits.
NewSenior Electrical Engineer JobotSenior Electrical EngineerTucson, AZ$165,000–$215,000 / yearInformation collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. This role is responsible for the design, development, integration, and validation of electrical and electronic systems for aerospace platforms, including aircraft, spacecraft, or related subsystems.
Factory Quality Engineer - 2nd shift - onsite Tucson, AZ RTX CorpFactory Quality Engineer - 2nd shift - onsite Tucson, AZTucson, AZFacilitate and lead cross-functional team in failure analysis, Root Cause and Corrective Action (RCCA) investigations, including identifying non-conformances, providing solutions, tracking issues to closure and leading Corrective Action Boards (CAB). Raytheon is looking for an experienced Factory Quality Engineer to join the Effectors Operations Quality team in Tucson, AZ, supporting a face paced, multi value stream factory.
Pr. Electronic Materials Failure Analysis Engineer RTX CorpPr. Electronic Materials Failure Analysis EngineerTucson, AZThe position requires the ability to work through each step of an analysis, from initial evaluation, photo-documentation, electrical test, destructive testing and writing a final report that substantiates any failure conclusions. Qualifications You Must Have: Typically requires a University degree or equivalent experience and minimum 8 years prior relevant experience, or An Advanced Degree in a related field and minimum 5 years experience.
Senior RF Product Development Engineer RTX CorpSenior RF Product Development EngineerTucson, AZQualifications You Must Have: Typically requires a degree in Science, Technology, Engineering or Mathematics (STEM) and a minimum of 5 years of prior relevant experience or an Advanced Degree in a related field and minimum 3 years experience. The selected candidate will support and/or lead efforts that could range from organizing and leading small to mid-size RF product development teams to providing supplier support of complex RF products.
Senior Electrical Engineer-Test RTX CorpSenior Electrical Engineer-TestTucson, AZTypically requires a Bachelor's degree in Science, Technology, Engineering, or Mathematics (STEM) and a minimum of five (5) years of prior relevant experience OR an Advanced degree and three (3) years of relevant experience. As part of our commitment to maintaining a secure hiring process, candidates may be asked to attend select steps of the interview process in-person at one of our office locations, regardless of whether the role is designated as on-site, hybrid or remote.
Sr Systems Engineer - Onsite RTX CorpSr Systems Engineer - OnsiteTucson, AZSupporting this mission are teams driving flexible integrated solutions crossing all product areas (sensors, effectors, command and control, logistics and operations), developing tools and methods to evaluate system level studies and visualization based on customer requirements. Experience in at least one of the following system-level or subsystem-level technical domain: Guidance, Navigation, and Control, Orbital Mechanics, Mission Planning, Mission Analysis / Performance Analysis, Satellite Technology, Multidisciplinary design, or System-of-Systems design.
Principal Subsystem Engineer RTX CorpPrincipal Subsystem EngineerTucson, AZAssignments may include guiding a team through several phases of hardware systems lifecycle such as designs and analysis; architecting new electronic systems; developing and documenting subsystem requirements and test plans; peer reviews of designs as a subject matter expert; presentations to peers, management, and government customers; and root-cause failure investigations. Qualifications We Value: Missile guidance electronics subsystems typically contain antennas, analog RF circuit cards, digital circuit cards, and configurable logic so the ideal candidate will have a background in designing and troubleshooting of one or more of these components.
Sr Principal Systems Engineer - Onsite RTX CorpSr Principal Systems Engineer - OnsiteTucson, AZSupporting this mission are teams driving flexible integrated solutions crossing all product areas (sensors, effectors, command and control, logistics and operations), developing tools and methods to evaluate system level studies and visualization based on customer requirements. 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 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.
Tool Design Engineer 1 (Onsite) RTX CorpTool Design Engineer 1 (Onsite)Tucson, AZTooling Engineers are the subject matter experts who design innovative fixturing, gages, assembly jigs, material handling devices, lifting fixtures, manufacturing aids, and machine design solutions. As part of our commitment to maintaining a secure hiring process, candidates may be asked to attend select steps of the interview process in-person at one of our office locations, regardless of whether the role is designated as on-site, hybrid or remote.
2026 Fulltime - Mechanical Engineer I - Onsite RTX Corp2026 Fulltime - Mechanical Engineer I - OnsiteTucson, AZRaytheon's Air Launched Effectors Department is currently searching for Mechanical Engineers to work on multi-disciplined teams supporting the design and/or production support of Air Launched Effectors products and subsystems. Supporting First Article Inspection process (FAI), work alongside Quality engineers in support of that in addition to Raytheon Source Inspection (RSI), work instruction reviews, material dispositions, and root cause investigations to production issues.
Effector Telemetry and Flight Termination Engineer RTX CorpEffector Telemetry and Flight Termination EngineerTucson, AZThe EAP Department is responsible for the development, from concept to integration, of Telemetry and Flight Termination products; power systems from all up round to the lowest level power regulation; servo electronics supporting all mechanical motion in our products and low noise mixed signal electronics that provides the analog to digital interface to our front-end sensors. Raytheon's Effector Analog & Power (EAP) Team is seeking a Principal Telemetry (TM) and Flight Termination Systems (FTS) Engineer to provide technical leadership, develop advanced system architectures, and drive execution for Telemetry (TM) and Flight Termination Systems (FTS).
Robotics Automation Engineer (Research and Early Development) Tranzeal Inc.Robotics Automation Engineer (Research and Early Development)Tucson, AZWorks as part of an agile research engineering team, making independent decisions and exercising technical judgment to achieve generally defined project goals. Expert knowledge of principles and concepts of robotic/mechatronic engineering, motion control, sensing and coordinate systems.
Principal Mechanical Engineer RTX CorpPrincipal Mechanical EngineerTucson, AZIn this dynamic role, you will be responsible for coordinating and executing engineering activities across multiple products, designing complex sub-systems or systems, managing a team of engineers, and ensuring seamless collaboration with suppliers and Raytheon factory operations, and program IPT's. Experience with effective communication (written and verbal) during collaboration with others to document design decisions and results, to perform trade studies, and to communicate to program leadership and customers through presentations and reports.
Electrical Engineer II - Interconnect (Onsite) RTX CorpElectrical Engineer II - Interconnect (Onsite)Tucson, AZWhat You Will Do: Job responsibilities of this role vary but include activities such as developing interconnect models; include integration and validation of electronics; analysis of hardware designs; influence architecture development/refinement; developing and documenting subsystem requirements and test plans; troubleshooting electronics in a lab or production environment, performing system and circuit level analysis, subsystem integration and test, supporting failure investigations, maintaining and creating documentation, and interacting with multi-discipline groups including suppliers. Electrical Subsystem Interconnect Engineers collaborate with multiple subsystem responsible engineers, mechanical harness design teams, and work in conjunction with electronics system architects.
2026 Signal Processing Engineer II - Onsite RTX Corp2026 Signal Processing Engineer II - OnsiteTucson, AZUsed across our products and new business initiatives, signal processing algorithms extract and exploit signals to be used for calibration and de-noising of raw sensor data; detecting, acquiring, tracking, and classifying objects of interest; and sensor fusion. Qualifications You Must Have: • Master's degree in Science, Technology, Engineering, or Mathematics (STEM) • This position requires 12 months or less of professional experience (excluding internships) • Experience developing scripts and functions with MATLAB or Python for evaluation of data sets.
NewStaining Software Engineer Associate The Fountain Group LLCStaining Software Engineer AssociateTucson, AZ$40–$55 / hourDevelop software supplements, manage supporting database elements, and ensure projects are delivered on time with a “Quality First Time” mindset. Collaborate closely with assay development, engineering, regulatory, marketing, and other cross-functional teams to gather requirements and deliver software solutions.
NewSystems Engineer II - Anti-Tamper / Program Protection (P2) (On-site) RTX CorpSystems Engineer II - Anti-Tamper / Program Protection (P2) (On-site)Tucson, 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.
Senior MineStar Application Engineer Caterpillar IncSenior MineStar Application EngineerGreen Valley, AZ$112,710–$183,140 / yearMineStar Solutions is Caterpillar's mining technology platform, delivering integrated fleet management, machine guidance, autonomous operations, and enterprise data solutions that help customers optimize site performance and achieve business objectives. This role is responsible for maintaining and improving MineStar testing, validation, training, and demonstration environments through expertise in Windows server administration, SQL databases, virtualization, and infrastructure support.
Senior Minestar Application Engineer CaterpillarSenior Minestar Application EngineerGreen Valley, AZ$112,710–$183,140 / yearMineStar Solutions is Caterpillar's mining technology platform, delivering integrated fleet management, machine guidance, autonomous operations, and enterprise data solutions that help customers optimize site performance and achieve business objectives. This role is responsible for maintaining and improving MineStar testing, validation, training, and demonstration environments through expertise in Windows server administration, SQL databases, virtualization, and infrastructure support.
NewStaining Software Engineer Associate Apollo Professional SolutionsStaining Software Engineer AssociateOro Valley, AZA four-year degree in Software Engineering, Computer Science, or a related Engineering discipline; candidates with backgrounds in Life Sciences such as Biology or Chemistry are also encouraged to apply. In this role, you will play a vital part in designing and developing staining procedures that support advanced assay development, contributing directly to improvements in medical diagnostics.
Mid-Level Test Engineer Leidos Holdings IncMid-Level Test EngineerTucson, AZ$87,100–$157,450 / yearThis is an opportunity to work alongside talented engineers, software developers, product managers, and mission experts to build innovative geospatial intelligence capabilities that enable critical national security missions. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.
Electrical Engineer National Optical Astronomy ObservatoryElectrical EngineerTucson, AZ$111,546.02–$124,317.74 / yearThis position is responsible for assessing, maintaining, improving, and ensuring the reliability of the telescope's power systems, including generators, uninterruptible power supply (UPS) systems, and power distribution networks. Our Data Management and Software division is committed to building high-performance, scalable solutions that drive progress and support the seamless integration of cutting-edge technologies in our operations.
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.