Engineer (Water/Wastewater) Westland Resources IncEngineer (Water/Wastewater)Tucson, AZ$95,000–$125,000 / yearAs part of Trinity Consultants' Water and Ecology division, we tackle complex environmental challenges, blending expertise in environmental consulting, wetlands, cultural resources, GIS, landscape architecture, and engineering. Collaboration is at the heart of what we do-our professionals work together on meaningful and impactful projects, delivering solutions that help clients navigate regulatory complexities and see positive project outcomes.
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.
Estimation Engineer II Stratasys LtdEstimation Engineer IIAZ$75,000–$83,444 / yearParticipate in conference calls/meetings with customers to convey or clarify technical requirements, and learn to communicate project requirements, cost estimates, and timelines to customers clearly and concisely. Minimum of four years of experience in estimation engineering, or four years of experience in project management or operations within an additive environment, with at least one year specifically focused on estimation engineering.
Analog Hardware Design Engineer Quest Defense Systems & SolutionsAnalog Hardware Design EngineerTucson, ArizonaYou will work throughout the hardware development lifecycle, performing circuit analysis, developing electrical schematics, conducting simulations, testing hardware, and documenting technical results. 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.
Test Engineer Foxhound FederalTest EngineerTucson, Arizona$80,000–$95,000 / yearFoxhound 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. DESCRIPTION: Foxhound Federal seeks a motivated Quality/Test Engineer who will work with program missile design engineers in planning meetings, preparing test scenarios, and coordinating test and range schedules.
Mechanical Engineer World View ExperienceMechanical EngineerTucson, AZ$130,000–$140,000 / yearThe 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. Our Tucson workplace is designed to support collaboration, focus, and well-being, with an on-site environment that keeps supply chain, manufacturing, engineering, quality, and program teams closely connected to the mission.
Senior Test Engineer LeidosSenior Test EngineerTucson, ArizonaWe’re looking for a passionate Senior Test Engineer to join the Chinook Program to support one of our customers’ applications, a critical capability that enables operational success through reliable, high-quality software solutions. August 5, 2026 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.
Manufacturing Engineer II nVent Electric PlcManufacturing Engineer IITucson, AZWe provide a broad benefits package with meaningful programs for eligible full-time employees that includes: Medical, dental, and vision plans along with flexible spending accounts, short-term and long-term disability benefits, critical illness, accident insurance and life insurance. Lead projects from feasibility to completion by building full project plans (resources, cost, timeline, and return on investment), owning execution end‑to‑end, and ensuring results are delivered and sustained.
Systems Engineer, Mission Success & Performance Muon Space incSystems Engineer, Mission Success & PerformanceTucson, AZ$142,000–$208,000 / yearTo conform to U.S. Government export regulations applicable to that information, applicant must either be (A) a U.S. person, defined as a (i) U.S. citizen or national, (ii) U.S. lawful, permanent resident (green card holder), (iii) refugee under 8 U.S.C. § 1157, or (iv) asylee under 8 U.S.C. § 1158, (B) eligible to access the export controlled information without a required export authorization, or (C) eligible and reasonably likely to obtain the required export authorization from the applicable U.S. government agency. Act as a key technical stakeholder supporting product roadmaps for internal tooling (e.g., MuSim, power analysis, data throughput), and utilizing your own software skills to build upon and extend baseline code, ensuring the tools enable the scaling of the Foundry.
Manufacturing Test & Troubleshooting Engineer Universal AvionicsManufacturing Test & Troubleshooting EngineerTucson, ArizonaOur Tucson, Arizona site is home to manufacturing, test engineering, and cross-functional operations teams building and supporting these next-generation avionics systems, an environment where hands-on problem-solvers work closely with design and quality engineering, and where the fixes you make on the floor directly shape product reliability. ð· Work Environment This role is based onsite in Tucson, Arizona due to the hands-on nature of troubleshooting circuit card assemblies, supporting final assembly and test operations, and working directly with technicians, test fixtures, and production equipment.
Software Test & Verification Engineer Staff RocheSoftware Test & Verification Engineer StaffTucson, ArizonaAs a Software Test & Verification Engineer Staff you will serve as a technical leader and servant leader responsible for software quality and test delivery across complex medical device systems. You possess strong servant leadership and communication skills with a track record of mentoring team members and presenting technical concepts to cross-functional stakeholders.
Software Test & Verification Engineer Staff F. Hoffmann-La Roche LtdSoftware Test & Verification Engineer StaffTucson, AZAs a Software Test & Verification Engineer Staff you will serve as a technical leader and servant leader responsible for software quality and test delivery across complex medical device systems. You possess strong servant leadership and communication skills with a track record of mentoring team members and presenting technical concepts to cross-functional stakeholders.
Electrical Engineer AURA NSF CentersElectrical EngineerTucson, AZ$111,546.02–$124,317.74 / yearPart timeThis 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.
Construction Project Engineer 2 Roth Staffing CompaniesConstruction Project Engineer 2Tucson, Arizona$80,000–$120,000Project Engineer with Water/ Waste Water experience responsible for providing support to the project staff, ensuring the project progresses on schedule and within prescribed budget. Ability to work on multiple projects, adjusting quickly to shifting priorities and handles pressure situations with owners and other constituents.
Digital Design Engineer Quest Defense Systems & SolutionsDigital Design EngineerTucson, ArizonaQuest 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.
Metallurgical/Chemical Engineer II Bowman Consulting Group LtdMetallurgical/Chemical Engineer IITucson, AZThis role applies established engineering principles to analyze, design, and optimize processes related to extraction, refining and production while supporting project teams, operations, and clients. Provides intermediate-level engineering support focused on design, optimization, technical studies and project delivery for metallurgical processes and/or chemical plants.
Principal Engineer, Space Payloads - Secret/Top Secret Clearance Rocket Lab USAPrincipal Engineer, Space Payloads - Secret/Top Secret ClearanceTucson, AZTo conform to U.S. Government space technology export regulations, including the International Traffic in Arms Regulations (ITAR), Rocket Lab Employees must be a U.S. citizen, lawful U.S. permanent resident (i.e., current Green Card holder), or lawfully admitted into the U.S. as a refugee or granted asylum, or be eligible to obtain the required authorizations from the U.S. Department of State and/or the U.S. Department of Commerce, as applicable. Our Space Systems team builds everything from complete spacecraft, precision payloads to the components and subsystems that allow them to thrive in space, like solar panels, flight software, star trackers, optical systems, separation systems, radios, and more.
Senior Mechanical Engineer Hatch LtdSenior Mechanical EngineerTucson, AZWith expertise in sustainable studies, asset building and operations, and industry-leading efficiencies, our best-in-class team leverages methodologies, governance and systems that are unparalleled in the engineering space. The candidate will promote and drive the Hatch Digital Project Delivery program, which includes intelligent 3D modeling, data centric multi-discipline engineering, and integrated delivery models.
NewSystems Engineer - Assay Development F. Hoffmann-La Roche LtdSystems Engineer - Assay DevelopmentTucson, AZ$72,800–$135,200 / yearOrganizational Skills: Excellent organizational skills, with the ability to efficiently evaluate, prioritize, and handle multiple projects and priorities; capability to formulate and solve problems, and complete work in a timely, accurate, and thorough manner, especially in managing extensive requirement sets, risk registers, and verification & validation matrices. Customer-Focused Innovation: Engage with business leaders and VoC representatives to ensure technical solutions align with customer needs and market demands, facilitating stakeholder discussions to prioritize requirements, assess associated risks, and define appropriate validation criteria.
Manufacturing Engineer - CNC Programming and Floor Support Belcan LLCManufacturing Engineer - CNC Programming and Floor SupportTucson, AZEducation Level Required: Bachelor's degree in Science, Technology, Engineering or Mathematics (STEM) and a minimum of 5 years prior relevant experience or an Advanced Degree in a related field and minimum 3 years of experience or BSME, BSIE, or equivalent technical degree with 8 years experience or 10-15 years of related experience can be considered in lieu of degree completion. The focus will be on maintaining product throughput though a highly technical role of working in a machining environment to support factory floor troubleshooting on CNC equipment (Lathe and Mill), updating engineering documentation to support increased throughput and meeting technical requirements.