Metallurgical/Chemical Engineer II Bowman Consulting Group, Ltd.Metallurgical/Chemical Engineer IITucson, ArizonaFull timeThis role applies established engineering principles to analyze, design, and optimize processes related to extraction, refining and production while supporting project teams, operations, and clients. Overview: Provides intermediate-level engineering support focused on design, optimization, technical studies and project delivery for metallurgical processes and/or chemical plants.
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 or Senior Chemical/Environmental Engineer Tucson Electric PowerPrincipal or Senior Chemical/Environmental EngineerTucson, ArizonaThe ideal candidate will have subject matter expertise with the following regulatory programs: Arizona Aquifer Protection Program (APP), Arizona Surface Water Protection Program (SWPP), Arizona Pollutant Discharge Elimination System (AZPDES), Industrial Wastewater Pretreatment and Local Limits, Spill Prevention, Control and Countermeasures (SPCC), Safe Drinking Water Act, Arizona Groundwater Management Code and Active Management Areas (AMAs), Underground Injection Control (UIC), Arizona Voluntary Remediation Program (VRP), Arizona Water Quality Assurance Revolving Fund (WQARF), and Coal Combustion Residual (CCR) Groundwater Monitoring Programs. Assesses the financial and operational impact of proposed legislation on Company facilities by working with Company business areas and other relevant departments; Interact with governmental agencies regarding permitting, compliance and rulemaking activities; Knowledge, Skills & Abilities .
Civil Engineering Analyst Kimley-Horn and Associates IncCivil Engineering AnalystTucson, AZWe take pride in how our employee retention, robust benefits package, and company values have led to Kimley-Horn's placement on the Fortune "100 Best Companies to Work" list for 19 years! Analysts will learn one or more software programs specific to their disciplines: AutoCAD, Civil 3D, Excel, Microstation, VISSIM, Open Roads, Synchro and/or GIS.
NewCivil Engineering Intern Kimley-Horn and Associates IncCivil Engineering InternTucson, AZInterns will learn one or more software programs specific to their disciplines: AutoCAD, Revit, Civil 3D, Excel, Microstation, VISSIM, Open Roads, Synchro and/or GIS. We take pride in how our employee retention, robust benefits package, and company values have led to Kimley-Horn's placement on the Fortune "100 Best Companies to Work" list for 19 years!
FAA Engineering Technician Celestica IncFAA Engineering TechnicianTucson, AZRemoteDeals directly with immediate supervisor, co-workers and team members, engages in exchange of factual information and provides some explanation in a problem solving capacity; interactions with external contacts, if applicable, requires exchanging factual information and providing some explanation. Duties of the position require periodic light physical effort and exertion including prolonged repetitive motions requiring manual dexterity, precise hand/eye coordination, sitting in confined workspaces, using tools and equipment, as well as, moving and handling materials.
NewCivil Engineering Intern Kimley-HornCivil Engineering InternTucson, ArizonaInterns will learn one or more software programs specific to their disciplines: AutoCAD, Revit, Civil 3D, Excel, Microstation, VISSIM, Open Roads, Synchro and/or GIS. We take pride in how our employee retention, robust benefits package, and company values have led to Kimley-Horn’s placement on the Fortune “100 Best Companies to Work” list for 19 years!
Specialist: Laboratory - Physics/Engineering Pima Community CollegeSpecialist: Laboratory - Physics/EngineeringTuscon, ArizonaMay provide lab supervision as delegated by Laboratory Supervisors including day- to-day direction of activities and tasks of lab technicians and aides when Lab Supervisor is unavailable. Collaborates with science faculty and sciences laboratory supervisors to research, create, and troubleshoot classroom science experiments, and evaluate material/equipment needs.
Battery Engineer/Mechanical Airtronics LLCBattery Engineer/MechanicalTucson, AZFull timeThe ideal candidate will have a BS-level mechanical or industrial engineering background, strong SolidWorks capability, and practical experience designing equipment, fixtures, layouts, and mechanical systems used in process engineering environments. Engineering Support: Work with chemical engineers to translate process requirements into mechanical designs for reactors, separators, tanks, pumps, transfer lines, filtration systems, solids handling, and sample-collection points.
Battery Engineer/Mechanical AirtronicsBattery Engineer/MechanicalTucson, ArizonaThe ideal candidate will have a BS-level mechanical or industrial engineering background, strong SolidWorks capability, and practical experience designing equipment, fixtures, layouts, and mechanical systems used in process engineering environments. Engineering Support: Work with chemical engineers to translate process requirements into mechanical designs for reactors, separators, tanks, pumps, transfer lines, filtration systems, solids handling, and sample-collection points.
Chemistry - Graduates - AI Training - Tucson, US Prolific Academic LtdChemistry - Graduates - AI Training - Tucson, USTucson, AZWe're looking for Chemistry Experts and Chemical Engineers to join our Expert Network to help train and evaluate cutting-edge AI models using real-world chemical expertise. We've built a unique platform that connects researchers and companies with a global pool of participants, enabling the collection of high-quality, ethically sourced human behavioural data and feedback.
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.
Process Engineer - Mineral Processing Hatch LtdProcess Engineer - Mineral ProcessingTucson, AZThe role will require the engineer to retain a high-level understanding of the project with respect to the environmental, community, business and financial aspects to guide the client and Project Manager's decisions related to achieving the process objectives of the project. With more than 65 years of business and technical expertise in mining, energy, and infrastructure, our 10,000 colleagues in 150 countries tirelessly work toward bettering the industries in which we operate.
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.
Principal Manufacturing Development Engineer RTX CorpPrincipal Manufacturing Development EngineerTucson, AZExperience with Technical drawing interpretation, Geometric Dimensioning and Tolerancing (GD&T) and proficiency with CAD solid modeling tools (preference for CREO/ProE) as well as experience with technical writing and interpreting and improving technical drawings and communicating technical information to different audiences. Qualifications 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.
Manufacturing Development Engineer II RTX CorpManufacturing Development Engineer IITucson, 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 role, you'll leverage your technical knowledge of manufacturing capabilities, product technologies and factory requirements to help to establish and execute the manufacturing plan and influence technical program decisions to support the overall program value stream.
Multi-Discipline Engineer II - (Onsite) RTX CorpMulti-Discipline Engineer II - (Onsite)Tucson, AZThe primary responsibilities require assessing materials based on conformance to specifications or conducting root cause failure analysis leveraging knowledge of instrumental analysis, including spectroscopy, chromatography and thermal analysis. This position will offer a qualified candidate the opportunity to solve engineering problems by performing chemical analysis on various materials (adhesives, polymers, tapes, composites, metals, and various other production materials).
Senior Materials Engineer, Paint and Plating RTX CorpSenior Materials Engineer, Paint and PlatingTucson, AZThe applicant should have a solid understanding in design for corrosion prevention and manufacturability, process selection and optimization, assessing supplier capability, failure analysis and report writing, developing painting procedures for different base materials and surface treatments, establishing inspection processes/criteria, training operators and inspectors, and experience in supplier manufacturing processes. The Process Development and Efficiency section of the Materials and Process Engineering Department is seeking an individual with technical expertise in Corrosion, Paint, Plating, and Metal Finishing to support all phases of product design and production for military and defense applications.
NewEquipment Engineer TalentlyEquipment EngineerTucson, AZ$90,000–$110,000 / yearMust-Have Skills:Bachelor's degree in Mechanical Engineering, Chemical Engineering, Electrical Engineering, or an equivalent engineering field.3+ years of experience in vacuum deposition, slot die coating, and/or web converting. - $110,000.00/yrSeniority level: Mid-Senior levelEmployment type: Full-timeJob function: Semiconductor ManufacturingBenefits may include medical insurance and vision insurance.#J-18808-Ljbffr.
NewSenior Instrumentation and Controls Engineer StantecSenior Instrumentation and Controls EngineerTucson, AZEvaluates, selects, specifies, and engineers all I&C systems or products for a projectEngages in the development of a design through sketches, electronic models, diagrams, and other visual formatsPrepares and revises documentation in various phases including site plans, floor plans, diagrams, schematics, and detailsLeads project coordination meetings with internal team members and/or external consultants, owner and contractor, sub-contractors, and vendorsParticipates in client project requirement meetings, value analysis, and basic cost estimatingDevelops and manages the project scope, budget, staffing, and scheduleLeads the preparation and coordination of the project specifications with construction documents. Manager, Facilities Electrical Engineer INSTRUMENTATION and CONTROLS ENGINEER MANAGER Tucson Sr Principal Mechanical Engineer, Control Actuation Systems Senior Principal RF Design Electrical Engineer Tucson, AZ $113,000 - $153,000 2 weeks agoTucson, AZ $66,000 - $130,000 23 hours agoSenior Electrical Production Support Engineer Senior Electrical Production Support Engineer REA 2025 Fulltime-Raytheon RF Design Electrical Engineer II Senior Electrical Engineer - Battery Energy Storage Systems (BESS) We're unlocking community knowledge in a new way.
Mineral Processing Practice Leader AECOMMineral Processing Practice LeaderTucson, AZWe invite you to bring your bold ideas and big dreams and become part of a global team of over 50,000 planners, designers, engineers, scientists, digital innovators, program and construction managers and other professionals delivering projects that create a positive and tangible impact around the world. Our teams partner with public- and private-sector clients to create innovative, sustainable and resilient solutions throughout the project lifecycle - from advisory, planning, design and engineering to program and construction management.
Metallurgist SOUTH32 LIMITEDMetallurgistTucson, AZThe project has the potential to help power the nation's clean energy future, strengthen the domestic supply chain of critical minerals, grow the local economy, and improve lives in Santa Cruz County and the surrounding community for generations to come. Hermosa, located approximately 75 miles south-east of Tucson, Arizona, is the only advanced mining project in the United States as of 2023 that could produce two federally designated critical minerals-manganese and zinc-as well as silver and lead.
Metallurgist South32 LtdMetallurgistTucson, AZThe project has the potential to help power the nations clean energy future strengthen the domestic supply chain of critical minerals grow the local economy and improve lives in Santa Cruz County and the surrounding community for generations to come. Hermosa located approximately 75 miles south-east of Tucson Arizona is the only advanced mining project in the United States as of 2023 that could produce two federally designated critical minerals-manganese and zinc-as well as silver and lead.
NewSenior Process Engineer SGSSenior Process EngineerTucson, AZOur 99,600 employees operate a network of 2,600 offices and laboratories, working together to enable a better, safer, and more interconnected world. Job DescriptionResponsible for process and design of all aspects of Process Engineering for Mineral and Chemical Process plants.
NewSr. Manufacturing Development Engineer RaytheonSr. Manufacturing Development EngineerTucson, AZIn 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. Qualifications – PreferAbility 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.
Sr. Hydrogeologist Hudbay Minerals IncSr. HydrogeologistSahuarita, AZROLE ACCOUNTABILITIES: Work with hydrogeologists, geochemists, and geotechnical engineers to develop conceptual site models, develop analytical and numerical models of unsaturated and saturated groundwater flow, and design evapotranspiration cover systems. Purpose of Role: The Senior Hydrogeologist will lead the project's hydrogeological initiatives, develop advanced conceptual and numerical models and collaborate closely with our geotechnical, geological, and mine planning teams.
Principal Haley & Aldrich IncPrincipalAZ$200,000–$240,000 / yearYou will provide leadership and technical direction for a nationwide team supporting the design, evaluation, engineering, and optimization of treatment systems addressing a broad range of emerging contaminants, industrial process water, and site remediation challenges. Leverage your breadth of experience and knowledge from working across multiple clients, projects, codes, regulatory frameworks, and/or market segments and geographies to align project scopes with client objectives to deliver extraordinary client value.
Adjunct Faculty - Chemistry Pima Community CollegeAdjunct Faculty - ChemistryTuscon, ArizonaWe are seeking dedicated part-time instructors to join our pool of excellent adjunct faculty who are qualified to teach college level courses in the following disciplines: Preparation for Chemistry, Chemistry for health-related majors, General Chemistry, and Organic Chemistry. Pima Community College's Science Division is currently accepting applications to expand the pool of qualified Chemistry and Organic Chemistry Faculty to teach academic level courses for the 2026 - 27 academic year and beyond.
Junior Coatings Scientist PECVD / DLC ArmorlubeJunior Coatings Scientist PECVD / DLCTucson, ArizonaIn this role, you will work directly alongside a Senior Scientist to develop, optimize, and scale cutting-edge Plasma-Enhanced Chemical Vapor Deposition (PECVD) processes, with a primary focus on Diamond-Like Carbon (DLC) coatings. Founded in 2013, ArmorLube LLC’s patented Hollow Cathode technology is an environmentally friendly process that enables manufacturers to achieve greater coating uniformity and thickness for complex parts in less than half the time required for traditional coating processes.
Territory Sales Manager (Microelectronics) DanaherTerritory Sales Manager (Microelectronics)Tucson, AZRemote$175,000–$184,000 / yearFrom airplane engines to hydraulic systems, scotch to smartphones, OLED screens to paper-everyday Pall is there, helping protect critical operating assets, improve product quality, minimize emissions and waste, and safeguard health. The MicroE Territory Sales Manager is responsible for developing and cultivating strong customer relationships in the Microelectronics market, which includes semiconductor, electronics, and graphic arts applications.
Junior Coatings Scientist PECVD / DLC ARMORLUBE LLCJunior Coatings Scientist PECVD / DLCTucson, AZFull timeIn this role, you will work directly alongside a Senior Scientist to develop, optimize, and scale cutting-edge Plasma-Enhanced Chemical Vapor Deposition (PECVD) processes, with a primary focus on Diamond-Like Carbon (DLC) coatings. System Validation (IQ/OQ/PQ): Participate in structured equipment validation protocols, including vacuum leak testing, gas flow calibration, power supply tuning, and plasma stability testing.
Environmental Analyst - Environmental Quality - Air Monitoring Division Pima CountyEnvironmental Analyst - Environmental Quality - Air Monitoring DivisionTucson, AZ$53,872–$64,625 / yearMinimum Qualifications: Bachelor's degree from an accredited college or university with a major in an environmental science, environmental engineering, chemical engineering, biochemistry, bio systems analysis, or a closely related field as determined by the department head at the time of recruitment AND one year of technical experience in wastewater, water treatment, drinking water, groundwater, surface water, air quality control, solid waste, hazardous waste, sustainability or general environmental management. Action Activity - bending, kneeling, reaching, squatting, stooping; Motion Activity - grasping; Hearing Activity - in noisy areas, behind themselves; Speaking Activity in person and on phone; Vision - operate a motor vehicle.
Environmental Analyst - Environmental Quality - Air Monitoring Division Pima County, AZEnvironmental Analyst - Environmental Quality - Air Monitoring DivisionTucson, AZ$53,872–$64,625 / yearBachelor’s degree from an accredited college or university with a major in an environmental science, environmental engineering, chemical engineering, biochemistry, bio systems analysis, or a closely related field as determined by the department head at the time of recruitment AND one year of technical experience in wastewater, water treatment, drinking water, groundwater, surface water, air quality control, solid waste, hazardous waste, sustainability or general environmental management. Action Activity - bending, kneeling, reaching, squatting, stooping; Motion Activity - grasping; Hearing Activity - in noisy areas, behind themselves; Speaking Activity in person and on phone; Vision - operate a motor vehicle.