Mechanical Design Engineer The Computer Merchant, LtdMechanical Design EngineerTucson, AZ$88–$92 / hourContractorWhile 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. Position Overview: Perform analysis, simulation, test, and design engineering support for circuit card assemblies, in the power, analog, and/or motor controls domains.
Principal Mechanical Engineer, Air Vehicle Engineering Lead RTX CorpPrincipal Mechanical Engineer, Air Vehicle Engineering LeadTucson, AZDirect and coordinate missile-level structural qualification testing, including leading a team of multidisciplinary engineers to meet test milestones such as plan generation, test equipment design and procurement, risk reduction dry runs, test execution, data review, and report submission. This position supports the Air Vehicle (AV) integrated product team (IPT) within the Strategic Strike SSBU and requires a high level of demonstrated technical and schedule execution expertise, coupled with the ability to lead high visibility projects and failure investigations on a critical proprietary program.
Mechanical Engineer Intermediate Level PENTA Engineering CorporationMechanical Engineer Intermediate LevelTucson, AZFull timeThe ideal candidate will provide technical leadership in advancing project objectives, collaborate within multidisciplinary teams, and support project delivery from concept through completion. The Intermediate Mechanical Engineer is responsible for the development of mechanical engineering concepts and designs for heavy industrial projects.
RF Mechanical Engineer II RTX CorpRF Mechanical Engineer IITucson, AZThe Effector RF Design Department is seeking talented engineers with the skills and passion to develop complex Radio Frequency (RF) systems, subsystems and components, including antennas, RF circuit card assemblies, radomes, and RF test-equipment. Typically requires a Bachelor's in Science, Technology, Engineering, or Mathematics (STEM) and a minimum of 2 years of prior relevant experience to include any combination of the following: Experience performing design and analysis for the packaging of RF products (e.g.
RF Mechanical Engineer II RTXRF Mechanical Engineer IITucson, ArizonaThe Effector RF Design Department is seeking talented engineers with the skills and passion to develop complex Radio Frequency (RF) systems, subsystems and components, including antennas, RF circuit card assemblies, radomes, and RF test-equipment. Typically requires a Bachelor’s in Science, Technology, Engineering, or Mathematics (STEM) and a minimum of 2 years of prior relevant experience to include any combination of the following: Experience performing design and analysis for the packaging of RF products (e.g.
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 Mechanical Engineer Talon AnalyticsSr Mechanical 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. Provide engineering support to suppliers and manufacturing facilities-both domestically and internationally-including troubleshooting, product development, and obsolescence management.
Mechanical Engineer - Test Equipment NR Consulting LLCMechanical Engineer - Test EquipmentTucson, AZWe are looking for humble geniuses, who believe that engineering has the potential to make the impossible, possible; innovators, who are not only inspired by technology and innovation, but also perpetually driven to design, develop, and test as a trusted partner for our Fortune 500 customers. DUTIES/RESPONSIBILITIES: Research, plan, design and develop mechanical test systems in areas including, but not limited to, vibration, thermal, hydraulic, radio frequency, and electro-optical for production testing environments.
Senior Engineer, Mechanical, Control Actuation Systems RTX CorpSenior Engineer, Mechanical, 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. 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.
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.
NewLead Mechanical Engineer- Tucson or Denver Ausenco CareersLead Mechanical Engineer- Tucson or DenverTucson, AZmining, mineral processing, materials handling, specifically gold and copperMust hold PE Certification - ideally within Arizona or ColoradoAbility to resolve most technical issues in an efficient manner utilizing personal knowledge, external consultants and in-house experienceGood knowledge of CAD and 3-D software and MS OfficeKnowledge of multi-discipline engineeringCommitment to mentoring and coaching of personnelProven ability to manage, motivate and influence employees at all levelsStrong analytical skillsWell-developed written and oral skillsAbility to prioritize tasks for the design team and manage time effectivelyWhy Ausenco? Combining our deep technical expertise with a 30-year track record, we deliver innovative, value-add consulting studies, project delivery, asset operations and maintenance solutions to the mining & metals, oil & gas, and industrial sectors.
Sr. Mechanical Engineer, ALE RTX CorpSr. Mechanical Engineer, ALETucson, AZTechnical 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, AZKey aspects of this role will involve interpreting and understanding engineering requirements, creating conceptual designs and technical data packages (TDPs), integrating Design for Manufacturing and Assembly (DFMA) principles and geometric dimensioning and tolerancing (GD&T), performing first-order analyses, conducting engineering tests and preparing detailed test reports, as well as presenting during design reviews. Demonstrated expertise in areas such as mechanical subsystem packaging, materials science, thermal analysis, structural analysis, tolerance analysis, energetics principles, control systems, interconnect design, airframe development, or large assembly engineering.
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.
Bike Shop Principal Mechanical Engineer RTX CorpBike Shop Principal Mechanical EngineerTucson, AZTypically requires a Bachelors in Science, Technology, Engineering, or Mathematics (STEM) and minimum of 8 years of prior relevant experience in mechanical engineering experience developing mechanical components and mechanical systems. This person will be the Responsible Engineering Authority (REA) or Integrated Product Team Lead (IPTL) for development of one or more complex mechanical systems and will be expected to mentor and guide less experienced team members.
Senior Mechanical Engineer, Design RTXSenior Mechanical Engineer, DesignTucson, ArizonaConceptualize and implement innovative technical solutions to address a wide range of complex challenges throughout the product lifecycle, including proposal development, advanced design, manufacturing, integration, testing, and support of missiles, launchers, support equipment, and electronics for military programs. Provide leadership to small teams by leveraging extensive mechanical hardware design expertise in a dynamic, collaborative environment, working across disciplines such as structures, thermal, systems, harness and interconnects, electronics packaging, tooling, and system integration.
Senior Engineer, Mechanical, Control Actuation Systems RTXSenior Engineer, Mechanical, Control Actuation SystemsTucson, ArizonaProven 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. 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.
Principal Mechanical Engineer - Electronics Packaging RTX CorpPrincipal Mechanical Engineer - Electronics PackagingTucson, AZThe Mechanical Engineering group in the Shipboard Effectors Department is currently searching for an experienced Mechanical Design Engineer to work on a multi-discipline team to support design and upgrades of Shipboard Effectors products and subsystems. Developing technical solutions to a wide range of complex problems related to the entire product life cycle including proposal, design, manufacture, integration and test of electronics for multiple military programs.
NewLead Mechanical Engineer WSP in the U.S.Lead Mechanical EngineerTucson, AZAny unsolicited resumes, including those submitted to hiring managers or other business leaders, will become the property of WSP and WSP will have the right to hire that candidate without reservation – no fee or other compensation will be owed or paid to the recruiter, employment agency, or other staffing service.#J-18808-Ljbffr. With more than 15,000 employees in over 300 offices across the U.S., we partner with our clients to help communities prosper.www.wsp.comWSP provides a flexible and agile workplace model while meeting client needs.
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.
Principal RF Mechanical Engineer RTX CorpPrincipal RF Mechanical EngineerTucson, AZQualifications You Must Have: Typically requires a Bachelor's 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 minimum 6 years of experience to include any combination of the following: Experience performing design, analysis, and/or leadership of mechanical products, preferably RF mechanical products such as circuit card assemblies, antennas, radomes, guidance sections, RF test equipment, harnesses, and interconnects throughout the product life cycle. The selected candidate will be expected to lead multidiscipline teams, provide technical oversight, delegate tasks, and work with the Engineering organization to establish technology roadmaps, enable modernization, and contribute to general innovation.
Senior Mechanical Design Engineer RTX CorpSenior Mechanical Design EngineerTucson, AZTeaming/Communication: Lead a mechanical engineering team and collaborate with cross-functional teams including other engineering disciplines, operations, supply chain, quality, and external suppliers to resolve technical challenges and develop effective design solutions. Design: Developing innovative technical solutions to a wide range of complex challenges spanning the entire product lifecycle, including proposal, advanced development, design, manufacturing, integration, and testing of missiles and launchers, support equipment and electronics for military programs.
Principal Mechanical Engineer - Effectors RTXPrincipal Mechanical Engineer - EffectorsTucson, 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. Lead mechanical engineering teams and collaborate across multiple disciplines with structural and thermal analyst, Materials Engineering, Quality, Safety, Supply Chain, Operations, and program leadership.
Principal Mechanical Engineer - Test Equipment, Onsite (Tucson, AZ) RTX CorpPrincipal Mechanical Engineer - Test Equipment, Onsite (Tucson, AZ)Tucson, AZTEE products are located in engineering labs, in the field, and in production environments utilized for weapon system product verification, qualification, test data analysis, and production test solution development. Research, plan, design and develop mechanical test systems in areas including, but not limited to, vibration, thermal, hydraulic, radio frequency, and electro-optical for production testing environments.
Mechanical Engineer II - Test Equipment, Onsite (Tucson, AZ) RTX CorpMechanical Engineer II - Test Equipment, Onsite (Tucson, AZ)Tucson, AZTEE products are located in engineering labs, in the field, and in production environments utilized for weapon system product verification, qualification, test data analysis, and production test solution development. 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 Mechanical Engineer - Advance Airframes RTX CorpPrincipal Mechanical Engineer - Advance AirframesTucson, AZTasks will include design, integration, and test of mechanical-focused hardware using computer-aided design, mechanical analyses, and consistent coordination and communication across engineering teams to ensure successful hardware performance, usually demonstrated through flight tests. Typically requires a 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 minimum 5 years experience.
NewSr Mechanical Engineer - Electronics Packaging PrattwhitneySr Mechanical Engineer - Electronics PackagingTucson, AZ$86,800–$165,200 / yearCollaborate with cross‑functional teams, including systems engineering, quality, and supply chain, to resolve mechanical engineering challenges and ensure seamless integration of stack configurations. Oversee and manage all mechanical, slice, and stack TDP configuration changes, ensuring updates address producibility improvements, yield optimization, and design enhancements.
Mechanical Design Engineer - Hydraulic Valves & Mechanisms Recruiting Engine (MLS)Mechanical Design Engineer - Hydraulic Valves & MechanismsTucson, AZPreferred Job Knowledge, Skills And Experience* Bachelor of Science degree in Mechanical Engineering, Mechanical Engineering Technology, Aerospace Engineering, or related field with at least 7 years related work experience (post-graduation).* Required Job Knowledge, Skills And Experience* Bachelor of Science degree in Mechanical Engineering, Mechanical Engineering Technology, Aerospace Engineering, or related field with at least 5 years related work experience (post-graduation).*
Senior Principal RF Mechanical Engineer RTX CorpSenior Principal RF Mechanical EngineerTucson, AZQualifications You Must Have: Typically requires a Bachelor's in Science, Technology, Engineering, or Mathematics (STEM) and a minimum of 10 years of prior relevant experience, or an Advanced Degree in a related field and minimum 8 years of experience to include any combination of the following: Performing design and analysis for the packaging of RF products (e.g. The selected candidate will be expected to participate on multidiscipline programs, provide technical oversight, delegate tasks, and work with the Engineering organization to establish technology roadmaps, enable modernization, and contribute to general innovation.
NewPrincipal Mechanical Engineer - Electronics Packaging PrattwhitneyPrincipal Mechanical Engineer - Electronics PackagingTucson, AZThis role is part of the Mechanical Engineering group in the Shipboard Effectors Department, working on multi‑discipline design and upgrades of shipboard effectors products and subsystems. Position: Mechanical Design Engineer – Shipboard Effectors DepartmentLocation: Tucson, AZ (1151 E Hermans Rd, BLDG M02).Role Type: Onsite.
NewMechanical Engineer World ViewMechanical EngineerTucson, ArizonaThe 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.
Principal Mechanical Engineer – Electronics Packaging RTXPrincipal Mechanical Engineer – Electronics PackagingTucson, ArizonaThe Mechanical Engineering group in the Shipboard Effectors Department is currently searching for an experienced Mechanical Design Engineer to work on a multi-discipline team to support design and upgrades of Shipboard Effectors products and subsystems. Developing technical solutions to a wide range of complex problems related to the entire product life cycle including proposal, design, manufacture, integration and test of electronics for multiple military programs.
NewPrincipal RF Mechanical Engineer SwiftCruitPrincipal RF Mechanical EngineerTucson, AZRegularly convey task status on complex issues and influences strategic plans across multiple teams, programs, engineering and customer leadershipSeek opportunities to fill any role necessary to help ensure business unit successQualifications You Must HaveTypically requires a Bachelor's 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 minimum 6 years of experience to include any combination of the following:Experience performing design, analysis, and/or leadership of mechanical products, preferably RF mechanical products such as circuit card assemblies, antennas, radomes, guidance sections, RF test equipment, harnesses, and interconnects throughout the product life cycleExperience with the creation of Technical Data Packages (TDPs) using Geometric Dimensioning and Tolerancing (GD&T) for RF productsQualifications We PreferDesign experience with RF-specific products such as antennas, missile bodies, circuit card assemblies, and/or RF test chambersMaster of Science (MS) in mechanical engineering or electrical engineeringExperience serving as a Responsible Engineering Authority (REA), Control Account Manager (CAM), and/or Integrated Product Team Lead (IPTL)Supplier management for built to print or build to specification RF productsExperience creating and presenting professional level design documentation to company leadership and program customersCreo Simulate or ANSYS Workbench for preliminary structural and thermal analysis of design conceptsExcellent written and verbal communication skillsFailure investigation, root cause identification, and corrective action implementationFamiliarity or direct experience with RF Printed Circuit Board (PCB) material stack ups and Circuit Card Assembly (CCA) layoutOne dimensional tolerance analysis for complex mechanical assembliesDevelopment of technical proposals, engineering project estimates, and/or white papersRequirements verification test planning and executionBenefitsThe salary range for this role is 107,500 USD - 204,500 USD. ResponsibilitiesLead mechanical design activities involving RF hardwareLead others by understanding team dynamics and capitalizing on multidisciplined team strengths while mitigating gapsLead trade studies to determine the best solution for complex and multifaceted problems and developing a plan forward.
Sr Mechanical Engineer - HWIL - P3 RTX CorpSr Mechanical Engineer - HWIL - P3Tucson, AZAs 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. Qualifications You Must Have: Typically requires a Bachelor's in Science, Technology, Engineering, or Mathematics (STEM) and a minimum of 6 years of relevant experience, or An Advanced Degree in a related field.
Principal RF Mechanical Engineer RTXPrincipal RF Mechanical EngineerTucson, ArizonaTypically requires a Bachelor’s 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 minimum 6 years of experience to include any combination of the following: Experience performing design, analysis, and/or leadership of mechanical products, preferably RF mechanical products such as circuit card assemblies, antennas, radomes, guidance sections, RF test equipment, harnesses, and interconnects throughout the product life cycle. The selected candidate will be expected to lead multidiscipline teams, provide technical oversight, delegate tasks, and work with the Engineering organization to establish technology roadmaps, enable modernization, and contribute to general innovation.
Senior Mechanical Design Engineer RTXSenior Mechanical Design EngineerTucson, ArizonaTeaming/Communication: Lead a mechanical engineering team and collaborate with cross-functional teams including other engineering disciplines, operations, supply chain, quality, and external suppliers to resolve technical challenges and develop effective design solutions. Design: Developing innovative technical solutions to a wide range of complex challenges spanning the entire product lifecycle, including proposal, advanced development, design, manufacturing, integration, and testing of missiles and launchers, support equipment and electronics for military programs.
Sr Mechanical Engineer, Harness & Interconnect RTX CorpSr Mechanical Engineer, Harness & InterconnectTucson, 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. Experience with flex and rigid flex design including familiarity with ECAD software, PCB design, signal integrity, copper weight calculations, adhesives, dielectrics, coverlays, stiffeners and thermal management.
Mechanical Engineer II, Harness & Interconnect RTX CorpMechanical Engineer II, Harness & InterconnectTucson, AZAs 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. 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.
NewSr. Mechanical Engineer - ALE - Strategic Strike PrattwhitneySr. Mechanical Engineer - ALE - Strategic StrikeTucson, AZWhat You Will Do Own and execute technical tasks, serving as a prime technical contact for complex problems related to design, manufacture, integration, and production sustainment of mechanical sub‑systems across the engineering lab and factory floor at Raytheon Technologies and suppliers. This onsite role is part of Raytheon's Air Launched Effectors Department, supporting the design and production of Air Launched Effectors products and subsystems for U.S. Government and international customers.
Mechanical Engineer II – Test Equipment, Onsite (Tucson, AZ) RTXMechanical Engineer II – Test Equipment, Onsite (Tucson, AZ)Tucson, ArizonaTEE products are located in engineering labs, in the field, and in production environments utilized for weapon system product verification, qualification, test data analysis, and production test solution development. 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.
NewBike Shop Principal Mechanical Engineer PrattwhitneyBike Shop Principal Mechanical EngineerTucson, AZ$107,500–$204,500 / yearExperience with Product Data Management systems such as Windchill, Teamcenter, or SolidWorks PDM.Experience taking a design from concept through design, fabrication and testing. Working knowledge of Earned Value Management System (EVMS).Ability to develop and manage cost, schedule and technical plans, including risk and opportunity management.
NewLead Mechanical Engineer- Tucson or Denver AusencoLead Mechanical Engineer- Tucson or DenverTucson, AZmining, mineral processing, materials handling, specifically gold and copperMust hold PE Certification - ideally within Arizona or ColoradoAbility to resolve most technical issues in an efficient manner utilizing personal knowledge, external consultants and in-house experienceGood knowledge of CAD and 3-D software and MS OfficeKnowledge of multi-discipline engineeringCommitment to mentoring and coaching of personnelProven ability to manage, motivate and influence employees at all levelsStrong analytical skillsWell-developed written and oral skillsAbility to prioritize tasks for the design team and manage time effectivelyWhy Ausenco? Combining our deep technical expertise with a 30-year track record, we deliver innovative, value-add consulting studies, project delivery, asset operations and maintenance solutions to the mining & metals, oil & gas, and industrial sectors.
NewMECHANICAL ENGINEER GLHN Architects & EngineersMECHANICAL ENGINEERTucson, AZMinimum Qualifications:Registered Professional EngineerBS/ME related discipline from an accredited four‑year college or university9 or more years' experience, working in the AEC Industry with vast knowledge of MechanicalKeep current on the “State of the Art”; in design specialty through review of periodicals and continuing educationWorking knowledge of discipline‑specific modeling software (AutoCAD, Revit, and Navisworks)Proficient in the use of MS productsStrong communication, writing, and organizational skillsAbility to work in a fast‑paced environment with limited supervision while adhering to project deadlinesHigh‑level knowledge of Code complianceGLHN is a flexible firm rooted in compassion. Typical Duties:Plans, organizes, and checks work, gives instructions and assistance, and makes technical decisions in connection with the supervision of the work of a group of designers and drafting technicians engaged in making complete designs, construction drawings, and specifications of major mechanical installations, such as heating and air‑conditioning, ventilation, refrigeration, fire protection, plumbing, sewage collection systems, water supply and water purification systems, drainage systems, and steam generating plants.
Mechanical Design Engineer – Test Systems Quest Defense Systems & SolutionsMechanical Design Engineer – Test SystemsTucson, ArizonaIn this role, you will work on complex mechanical test solutions involving vibration, thermal, hydraulic, radio frequency, and electro-optical systems, helping ensure the reliability, performance, and quality of cutting-edge technologies throughout production and development. At Quest Defense Systems & Solutions, we partner with industry leaders to solve complex engineering challenges, bringing together innovative thinking and technical expertise to deliver solutions that make a real-world impact.
NewSenior Mechanical Engineer HatchSenior Mechanical EngineerTucson, AZHatch is currently seeking highly motivated Senior Mechanical Engineers to join our Project Delivery Group (PDG).The Hatch provides you with an opportunity to be a leader of an integrated engineering team which provides engineering services for projects within the USA Region and across the globe. Senior Mechanical EngineerDate: Apr 1, 2026Location: Tucson, AZ, USCompany: HatchRequisition ID: 98989Job Category: Engineering; Metals; MiningJoin a company that is passionately committed to the pursuit of a better world through positive change.
Senior Principal RF Mechanical Engineer RTXSenior Principal RF Mechanical EngineerTucson, ArizonaTypically requires a Bachelor’s in Science, Technology, Engineering, or Mathematics (STEM) and a minimum of 10 years of prior relevant experience, or an Advanced Degree in a related field and minimum 8 years of experience to include any combination of the following: Performing design and analysis for the packaging of RF products (e.g. The selected candidate will be expected to participate on multidiscipline programs, provide technical oversight, delegate tasks, and work with the Engineering organization to establish technology roadmaps, enable modernization, and contribute to general innovation.
Engineer II, Process Mechanical Bowman Consulting Group, Ltd.Engineer II, Process MechanicalTucson, ArizonaFull timeResponsible for the development of process/mechanical engineering deliverables, including process simulations using MetSim, SysCAD or other process modeling softwares, project equipment lists, flow sheets, equipment specifications and data sheets, piping and instrumentation diagrams (PIDs) and control narratives. Mobility around a job/construction site to include walking, bending, crawling, climbing, use of ladders, squatting, or kneeling and wearing of required Personal Protective Equipment (PPE), including occasional survey on elevated surfaces and roofs.
Mechanical Engineer Arete AssociatesMechanical EngineerTucson, AZ$90,000–$115,000 / yearThe salary range for this role is $90,000 to $115,000; however, Arete considers several factors when extending an offer of employment, including but not limited to: the position and associated responsibilities, a candidate's work experience, education/training, and key skills. As a Mechanical Engineer at Areté, you will be responsible for designing, modeling, analyzing, assembling, and testing mechanical, electro-mechanical, and opto-mechanical systems and components.
NewSenior Mechanical Engineer Lead Subsystems & DFMA (Onsite) PrattwhitneySenior Mechanical Engineer Lead Subsystems & DFMA (Onsite)Tucson, AZThe ideal candidate will have a minimum of 5 years of experience in mechanical design, strong communication skills, and expertise in 3-D modeling software. This role involves ownership of technical tasks, mentoring junior engineers, and collaboration across engineering teams.
NewMechanical Engineer BBA ConsultantsMechanical EngineerTucson, AZWhat you'll doParticipate in engineering studies, design and project deliveryPrepare technical documents such as reports, specifications and deliverablesCoordinate with multidisciplinary teams to ensure integrated solutionsHelp prepare proposals and engineering service estimatesSupport client relationships by understanding needs and proposing solutionsProvide technical guidance and mentorship to junior engineersParticipate in site visits, inspections and commissioning activities, as requiredDesign mechanical systems (equipment, piping, pumping systems, material handling)Develop layouts, perform sizing calculations and validate equipment selectionDo your qualities and values match our corporate culture? You'll also be responsible for ensuring the quality of professional services delivered while maintaining strong relationships with clients and internal teams.