23 engineer internship jobs at 11 companies in Eloy, AZ

20h
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Cost Engineer - Electrical
Tempe or Phoenix
OnsiteFull Time
Sundt
Sundt: General contractor for infrastructure, industrial, and commercial construction projects.
0+ YOEFour-year engineering degree or equivalent technical training and related experience. No experience required; estimating experience or internships preferred. Microsoft Office proficiency required; LEED accreditation preferred.
Microsoft Office Suite, Microsoft Office, telephone, computer system, email
2w
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Process Engineer Intern
Mesa, Arizona, United States
$21/hr OnsiteInternship
Amphenol
AmphenolNYSE: APH: Designs and manufactures high-performance electrical connectors and interconnect systems.
Pursuing a Bachelor's in engineering, attention to detail, Microsoft Office proficiency, ability to learn manufacturing processes and support NPIs.
Microsoft PowerPoint, Microsoft Word, Microsoft Excel, Microsoft Outlook, SolidWorks
1w
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Boeing Summer 2027 Internship Program (Paid) - Facilities Engineering
Everett or Heath or Seal Beach or Huntington Beach or Long Beach or Hazelwood or Arlington or Ridley Park or Renton or Mesa or North Charleston
$45k-$90k/yr OnsiteFull Time
Boeing
BoeingNYSE: BA: Designing and manufacturing commercial aircraft and defense systems.
Must be enrolled student available full-time for 10–12 week Summer 2027 internship in a core engineering/applied sciences discipline; US Person required; strong academics and teamwork skills preferred.
AutoCAD
2w
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Process Engineer Intern
Mesa, Arizona, United States
$21/hr OnsiteMultiple Commitments Available
Amphenol
AmphenolNYSE: APH: Manufacturer of electronic connectors and interconnect systems.
Pursuing a Bachelor's in Mechanical/Electrical/Industrial/Manufacturing Engineering, strong attention to detail, Microsoft Office proficiency, able to lift up to 50 pounds, self-motivated and organized.
Microsoft PowerPoint, Microsoft Word, Microsoft Excel, Microsoft Outlook, SolidWorks
2w
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Process Engineer Intern
Mesa, Arizona, United States
$21/hr OnsiteMultiple Commitments Available
Amphenol
AmphenolNYSE: APH: Manufacturer of high-technology interconnect, sensor, and antenna solutions.
Currently pursuing a Bachelor’s in Mechanical/Electrical/Industrial/Manufacturing Engineering, strong attention to detail, Microsoft Office proficiency, able to lift up to 50 lbs, self-motivated and collaborative.
Microsoft PowerPoint, Microsoft Word, Microsoft Excel, Microsoft Outlook, SolidWorks
1mo
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Engineering Intern
Chandler, Arizona, United States
OnsitePart Time
Gila River Telecommunications
Gila River Telecommunications: Provides telecommunications and high-speed internet services to tribal communities.
Part-time engineering internship based in Chandler, Arizona; specific qualifications not provided in the posting.
1w
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Quality Engineer Intern - Fall 2026
Mesa, Arizona, United States
OnsiteInternship
Amphenol Borisch Technologies
Amphenol Borisch TechnologiesNYSE: APH: Manufactures electronic systems for the aerospace and defense industries.
Working toward a bachelor’s in engineering or related quality field; strong problem solving, statistical and analytical skills; expert Microsoft Excel; excellent communication; available 20 hours/week for fall term.
Microsoft Excel, Keyence
1w
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Boeing Engineering Entry-level, Associate and Mid-level Positions
Seattle or Saint Charles or Huntsville or Portland or Tinker Air Force Base or Oklahoma City or Berkeley or Miami or Huntington Beach or Hazelwood or Germantown or El Segundo or Fort Walton Beach or China Lake or Tukwila or North Charleston or Kennedy Space Center or Heath or Houston or Fairfax or Colorado Springs or Seal Beach or Long Beach or Newburgh or Renton or Saint Louis or Auburn or Philadelphia or Everett or San Antonio or Kent or Mesa or New Orleans
$54k-$222k/yr OnsiteFull Time
Boeing
BoeingNYSE: BA: Designs and manufactures aircraft, satellites, and defense systems.
Currently enrolled engineering/applied sciences student graduating before Sept 2027; strong academics, technical projects or internships; U.S. Person required; may require security clearance; employer will not sponsor visas.
1mo
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Engineering Intern
Chandler, Arizona, United States
OnsitePart Time
Gila River Telecommunications
Gila River Telecommunications: Provider of telecommunications and broadband services to the Gila River Indian Community.
Part-time engineering internship based at the Chandler office. Specific qualifications not listed in the posting.
1mo
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Manufacturing and Maintenance Engineer Intern
Chandler, Arizona, United States
OnsiteInternship
Atlas Copco
Atlas CopcoNasdaq Stockholm: ATCO A: Manufactures industrial compressors, vacuum systems, and power tools.
Undergraduate or graduate students in relevant majors; strong communication, attention to detail, willingness to learn vacuum technologies; able to support engineering and maintenance projects.
1mo
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Manufacturing and Maintenance Engineer Intern
Chandler, Arizona, United States
OnsiteInternship
Atlas Copco
Atlas CopcoNasdaq Stockholm: ATCO A: Global provider of industrial compressors, vacuum solutions, and tools.
Undergraduate or graduate students in relevant majors; strong communication, attention to detail, willingness to learn vacuum technologies; ability to support engineering and maintenance project work.
1w
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Project Engineer Intern - 2027
Gilbert, Arizona, United States
$20-$24/hr OnsiteInternship
Hunter Contracting
Hunter Contracting: Provides heavy civil construction and public infrastructure services.
College-level coursework (minimum two years) required; ability to read plans, track schedules and costs, prepare reports, valid driver’s license, resume required; background check and drug screen.
Spectrum
2mo
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AI Software Engineering Intern
Phoenix or Chandler
$101k-$137k/yr HybridInternship, Part Time
Intel
IntelNasdaq: INTC: Designs and manufactures microprocessors and semiconductor components.
0.25+ YOEPursuing a BS in CS, EE, Math, CE, or Data Science; 3+ months programming experience with Python and C++; experience with PyTorch, TensorFlow, ONNX Runtime, or OpenVINO; available to work onsite for 6–12 month internship.
Python, C++, PyTorch, TensorFlow, ONNX Runtime, OpenVINO, CUDA
1w
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Civil Engineering Intern
Mesa, Arizona, United States
OnsiteInternship
Kimley-Horn
Kimley-Horn: Provides professional engineering, planning, and design consulting services.
Engineering student enrolled in an ABET-accredited Bachelors or Masters program (civil/environmental or related), familiar with civil design and regulations, and willing to learn industry software.
AutoCAD, Revit, Civil 3D, Microsoft Excel, Microstation, VISSIM, Open Roads, Synchro, GIS
1w
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(Skillbridge) – Engineering Technician – Electrical Ground Support Equipment
Chandler, Arizona, United States
$63k-$105k/yr OnsiteInternship
Northrop Grumman
Northrop GrummanNYSE: NOC: Designs and manufactures advanced aerospace and defense systems.
4+ YOEHigh school diploma (or equivalent) plus 4 years education/related experience, active DoD Secret clearance, U.S. citizenship, ability to lift up to 30 lbs, basic electronics and documentation skills.
Microsoft Word, Microsoft Excel, Forms, Microsoft Visio, SharePoint, CAD, Automated Test Equipment (ATE), Special Test Equipment (STE), Hardware Integration Labs (HIL), DMMs
6d
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DSP/Systems Engineering Co-Op
Chandler, Arizona, United States
OnsiteMultiple Commitments Available
Comtech Telecommunications Corp.
Comtech Telecommunications Corp.NASDAQ: CMTL: Provider of mission-critical global communications technology and solutions.
Currently enrolled in a relevant master's program; graduate DSP and communications theory coursework, MATLAB proficiency, multi-rate processing familiarity, and strong written communication skills required or preferred.
MATLAB, C, C++, Python, FFT