Senior Systems Engineer - Contract TalentBurst, Inc.Senior Systems Engineer - ContractTucson, 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. MUST HAVE Skills: Risk and requirement management technical writing (protocols, reports, etc.) demonstrated experience with complex systems.
Software Engineer Butler America AerospaceSoftware EngineerSouth Tucson, AZ$60–$71 / hourFull timeKey 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. 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?.
EH&S Engineer Butler America AerospaceEH&S EngineerSouth Tucson, AZ$33–$37 / hourFull timeUnder the direction of the Safety Manager support and implement safety programs including, but not limited to, contractor safety, confined spaces, Job Hazard Assessment, electrical safety, lockout/tagout (LOTO), fall protection, machine guarding, powered industrial vehicles, cranes/hoist, training, fire & life safety, ergonomics and others as assigned by management. Experience accurately diagnosing general and complex EH&S issues related to operations, determine appropriate or practical controls, and implement practical and effective solutions in a timely manner.
Senior Test Systems Engineer P3 Butler America AerospaceSenior Test Systems Engineer P3South Tucson, AZ$90–$100 / hourContractorExperience with Model Based Engineering processes, techniques, and tools (Rhapsody and IBM Rational Model Manager and/or Cameo Systems Modeler/Enterprise Architect and Teamwork Cloud preferred, with understanding of Systems Modeling Language (SysML), and/or Unified Modeling Language (UML). You will apply your knowledge of the subsystem and?collaborate?with other Engineering disciplines to?develop?and implement the subsystem model using Model Based System Engineering?tools?and methods.
Senior Test Systems Engineer P4 Butler America AerospaceSenior Test Systems Engineer P4South Tucson, AZ$103–$115 / hourContractorExperience with Model Based Engineering processes, techniques, and tools (Rhapsody and IBM Rational Model Manager and/or Cameo Systems Modeler/Enterprise Architect and Teamwork Cloud preferred, and experience with Systems Modeling Language (SysML), and/or Unified Modeling Language (UML). You will apply your knowledge of the subsystem and?collaborate?with other Engineering disciplines to?develop?and implement the subsystem model using Model Based System Engineering?tools?and methods.
NewAssociate Project Engineer RICK ENGINEERING COMPANYAssociate Project EngineerTucson, AZCandidate will have a BSCE degree, Arizona Registration as a Professional Engineer (or the ability to become licensed in Arizona within six (6) months of employment), plus a minimum of six (6) years of land development experience or the equivalent of ten (10-12) years of total work experience. Position generally requires extensive experience and demonstrated engineering abilities in all aspects of land development projects and in interacting comfortably and productively with clients and public agencies.
Digital Design Engineer - P4 Butler America AerospaceDigital Design Engineer - P4South Tucson, AZ$106–$119 / hourContractorThe candidate should be experienced in all aspects of circuit card design including hardware designs with processors, FPGAs, memory, and industry interfaces, such as PCIe, Ethernet, I2C, SPI, and UART. Experience with PCB design?process and expertise in tools used to design (schematic capture), analyze and simulate designs prior to hardware execution.
NewFly-By-Wire & Secondary Control System Engineer INFOSYS NOVA HOLDINGS LLCFly-By-Wire & Secondary Control System EngineerTucson, AZYou possess a good understanding of all facets of system definition, integration, and certification and have a knowledge of aircraft systems and interfaces (e.g., electrical, hydraulic, avionics, autoflight). You have the ability to work with limited supervision, be organized, a team player, and a self-motivated person, be Customer focused, and be able to work under pressure.
Electrical Engineer PE System OneElectrical Engineer PETucson, AZ$100,000–$132,000 / yearThe purpose of a Senior Professional Electrical Engineer is to provide technical authority and direction as the Engineer of Record (EOR) for the development of electrical engineering designs, studies and solutions and part of an integrated project team. System One, and its subsidiaries including Joulé and Mountain Ltd., are leaders in delivering outsourced services and workforce solutions across North America.
NewElectrical Project Engineer Solar Gain IncElectrical Project EngineerTucson, AZWhat You’ll Do As a key member of our Operations team, you’ll partner closely with the Electrical Construction Manager and field teams to keep projects running smoothly from pre-construction through commissioning. Solar Gain is seeking a driven Electrical Project Engineer to support the successful delivery of Commercial & Industrial (C&I) solar projects.
NewMining Project Engineer Barminco Mining Services USA LLCMining Project EngineerTucson, AZWhile performing the duties of this position, the employee is frequently required to communicate, sit, stand, walk, climb, reach, push/pull, manipulate objects and work in awkward positions. Reporting to the Project Manager, the successful candidate will be responsible for monitoring site commercial and accounting tasks and implementing business improvement projects.
NewSenior Digital Product Configuration Management Engineer RTX CorpSenior Digital Product Configuration Management EngineerTucson, AZThe term 'Digital Product' (DP) refers to, but is not limited to, the following software types and their associated data and documentation: embedded (tactical) software, applications, Built-in Test (BIT) software, reprogramming tools, simulation software, test equipment, configurable logic, Application-Specific Integrated Circuit (ASIC) design, analytical tools used to formally qualify deliverable artifacts, Model Based Systems Engineering (MBSE) system models or related artifacts, Free Open Source Software (FOSS), and Commercial Off-The-Shelf (COTS) software. Provide DPCM Tool administration / management control/access to CM relevant tools/applications (i.e. Microsoft Azure DevOps Server (ADS), Git, Gitlab, Github, Jira, BitBucket, Confluence).
Sr. Mechanical Engineer, ALE RTXSr. Mechanical Engineer, ALETucson, ArizonaTechnical ownership and execution of tasks, and may be viewed as a prime technical contact in providing solutions to a wide range of complex technical problems related to the design, manufacture, integration, and production sustainment of various mechanical sub-systems both in the engineering lab and the factory floor both at Raytheon Technologies and at suppliers. The 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 Engineer II - Design RTX CorpMechanical Engineer II - DesignTucson, AZThe ideal Mechanical Engineer II candidate will bring a blend of technical ability, experience in mechanical hardware design, system integration skills, and a strong background in program execution whether design and development or production support. Support the product production lines and global supply base to investigation and resolve technical challenges and obsolescence throughout the production and sustainment phases of the product life cycle.
NewMechanical Engineer II, ALE - AUR RTX CorpMechanical Engineer II, ALE - AURTucson, 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. 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.
NewMechanical Engineer II, ALE - AUR RTXMechanical Engineer II, ALE - AURTucson, ArizonaRaytheon’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. 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. Mechanical Engineer (Remote) Spara TechnologiesSr. Mechanical Engineer (Remote)Tucson, AZRemoteProvide engineering support to suppliers and manufacturing facilities—both domestically and internationally—including troubleshooting, product development, and obsolescence management. Spara Technologies delivers advanced engineering, staffing, and mission-focused solutions across energy, cyber, air, land, sea, and space domains.
Prin. Mechanical Engineer - ALE RTXPrin. Mechanical Engineer - ALETucson, ArizonaThe 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.
NewSr Principal Mechanicl Engineer, Control Actuation Systems RTX CorpSr Principal Mechanicl Engineer, Control Actuation SystemsTucson, AZProven design and manufacturing knowledge in machined parts, injection molded parts, hobbing, broaching, sheet metal fabrication, BLDC motors, wire harnesses/flex harnesses and related components, corrosion resistant steels and aluminum alloys. At this grade level, you will be expected to work autonomously, have expert or mastery level knowledge within the control mechanism development domain, and exercise strategic vision to influence the functional and organizational strategies of the PCAS organization beyond assigned program work.
NewRaytheon 2026 Opto-Mechanical Engineer II (Onsite) RTX CorpRaytheon 2026 Opto-Mechanical Engineer II (Onsite)Tucson, AZThe Electro-Optics (EO) Department is seeking an Opto-Mechanical Engineer II to participate in the design, development, and integration of precision opto-mechanical subsystems supporting infrared and visible imaging systems. You will collaborate across optics, structures, thermal, electronics, and systems engineering teams to develop robust mechanical architectures that enable high-performance imaging solutions.