91 intern engineer jobs at 48 companies in Brunswick, OH

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Returning Intern Engineer - Summer 2026 - Great Lakes Division (For Current/Former HNTB Interns Only)
Milwaukee or Valparaiso or Sterling Heights or East Lansing or Ashwaubenon or Jackson or Indianapolis or Downers Grove or Detroit or Allen Park or Cleveland or Grand Rapids or Columbus or Westfield or Blue Ash or Chicago or Minneapolis or Madison
$21-$40/hr OnsiteFull Time
HNTB
HNTB: Designs and manages large-scale transportation and infrastructure projects.
High School diploma/GED plus current enrollment in an accredited post-secondary engineering program; basic engineering/math skills; proficiency with Microsoft Office; ability to prepare drawings and perform basic calculations.
Microsoft Office
1d
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Intern
Mentor, Ohio, United States
$23/hr OnsiteFull Time
Verdantas
Verdantas: Provides environmental science and sustainable engineering consulting services.
Pursuing a bachelor\u0002s in Civil or Environmental Engineering, experience with AutoCAD Civil 3D, Microsoft Word and Excel, able to travel, strong writing and teamwork skills.
AutoCAD Civil 3D, Microsoft Word, Microsoft Excel, GIS
1d
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Engineering Intern
North Canton, Ohio, United States
OnsiteInternship
Stolle Machinery
Stolle Machinery: Designs and manufactures high-speed machinery for beverage and food cans.
Full-time college student pursuing an engineering or technical degree, minimum GPA 3.0, able to lift 50 lbs, strong problem-solving and analytical skills.
Solid Edge, Pro-E
2mo
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Electrical Intern
Richfield, Ohio, United States
OnsiteInternship
Thorson Baker + Associates
Thorson Baker + Associates: Provides comprehensive engineering design services for building construction projects.
At least two years toward a B.S. in Electrical Engineering, strong communication skills, proficient with Microsoft Word and Excel, familiar with AutoCAD, ability to perform engineering calculations and assist with construction administration.
Microsoft Word, Microsoft Excel, AutoCAD
3d
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College Intern - Fall 2026
Willoughby, Ohio, United States
$18-$20/hr OnsiteInternship
Snap-on
Snap-onNYSE: SNA: Manufactures and distributes professional tools and diagnostic equipment.
Current college student (sophomore+), STEM/Engineering major preferred; ability to perform calibrations, document results, and produce instructions.
1mo
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Software Engineer Intern - Fall 2026
Canton or West Chester or Ohio
$23-$34/hr HybridPart Time, Internship
Synchrony
SynchronyNYSE: SYF: Provides consumer financial services and private label credit cards.
Pursuing a Bachelor's in Computer Science; strong CS fundamentals (OOAD, data structures, algorithms); familiarity with Spring, JEE, REST API, JavaScript and front-end frameworks (Angular/React); exposure to microservices and agile; must be 18+, HS diploma, pass drug/background/fingerprint checks, and be legally authorized to work in the U.S.
Spring, JEE, REST API, JavaScript, Angular, React
1mo
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Intern/Co-op - Refining Chemical Engineering Fall 2026
Findlay or El Paso or Anacortes or Wilmington or Martinez or Owensboro or Canton or Canonsburg or Mandan or Salt Lake City or Dickinson or Robinson or Detroit or St Paul Park or Catlettsburg or Garyville or Texas City or Kenai or San Antonio
$33-$42/hr OnsitePart Time, Internship
Marathon Petroleum
Marathon PetroleumNYSE: MPC: Refines and markets petroleum products and renewable fuels.
Must be majoring in Chemical Engineering, strong academic performance, concurrently enrolled in a degree program, valid driver's license, authorized to work in the US indefinitely, availability for multiple co-op/term assignments preferred.
1mo
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Engineering Intern
Mayfield, Ohio, United States
OnsiteInternship
Process Technology
Process Technology: Designs and manufactures industrial heating and power conversion equipment.
Hands-on support for new product development including assembly, testing, data analysis, SolidWorks modeling, and safe lab operation; ability to collaborate and work independently.
Microsoft Excel, SolidWorks
4w
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Mechanical Engineering Intern
Akron or Ashtabula or Conroe or Freeport or Houston or The Woodlands or McIntosh or Geismar or Los Angeles
OnsiteInternship, Full Time
Huntsman
HuntsmanNYSE: HUN: Manufactures and markets chemical products for consumer and industrial markets.
Pursuing a bachelor's in Mechanical Engineering, 3.0+ GPA preferred, strong mechanical aptitude and communication, proficiency with Microsoft Office, authorized to work in the U.S. without sponsorship.
Microsoft Office
2w
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Metallurgical Engineering Intern
Canton, Ohio, United States
$19-$34/hr OnsiteInternship, Full Time
Metallus
MetallusNew York Stock Exchange: MTUS: Manufactures high-performance specialty steel bars and mechanical tubing.
Full-time student with ≥30 credit hours, minimum cumulative GPA 2.5, pursuing materials science/metallurgical engineering or related; able to participate summer 2027.
2w
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Civil Engineering Intern
Cleveland or Akron
$20-$25/hr HybridInternship
AECOM
AECOMNYSE: ACM: Provides infrastructure consulting and engineering services for global projects.
Pursuing an ABET-accredited civil engineering degree (junior/senior or graduate), valid U.S. driver’s license, U.S. citizenship, ability to pass MVR review, communication and writing skills.
AutoCAD Civil3D, Microsoft Word
1mo
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Summer Intern - Engineering Support
Massillon or Brewster
OnsiteMultiple Commitments Available
Shearer's Foods
Shearer's Foods: Contract manufacturer and private label supplier of snack foods.
Document plant infrastructure, take measurements, and compile field data; ability to lift 50 lbs, climb stairs/ladders, work in manufacturing environment; pursuing an engineering or related degree is a plus.
CAD
4d
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College Intern - Fall 2026
Willoughby, Ohio, United States
$18-$20/hr OnsitePart Time, Internship
Snap-on
Snap-onNYSE: SNA: Designs and manufactures professional tools and diagnostic equipment.
Current college student in Engineering or STEM (sophomore+ preferred); perform calibrations, document results, generate instructions, and collaborate with technical staff.
2mo
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Internal Quality Engineer (MANSFIELD, OH, US, 44902)
Mansfield, Ohio, United States
$83k-$124k/yr OnsiteFull Time
TE Connectivity
TE ConnectivityNYSE: TEL: Manufacturer of electronic connectors and sensors for global industries.
2+ YOEBachelor's in Engineering; 2+ years quality engineering; AS9100 knowledge; internal audits; problem solving; cross-functional collaboration.
FMEA, 8D, 5 Why
1w
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Power Electronics Intern
Brook Park, Ohio, United States
OnsitePart Time
HX5
HX5: Provides engineering and technical support services to federal government agencies.
Enrolled in an ABET electrical engineering program; understanding of power electronics, bi-directional DC/DC converters, lithium battery charging/discharging, ECAD/KiCAD; ability to conduct experimental testing; U.S. citizen or permanent resident and able to pass government background check.
KiCAD
1mo
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Electrical Engineer 1
Wadsworth, Ohio, United States
$68k-$113k/yr OnsiteFull Time
CDM Smith
CDM Smith: Provides engineering and construction services for infrastructure projects.
0+ YOEBachelor's in electrical engineering (or equivalent experience), basic CADD and engineering knowledge, Microsoft Excel/Word, strong communication; 0+ years experience; domestic/international travel up to 10%.
CADD, Microsoft Excel, Microsoft Word
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2027 Summer Intern: Engineering
Solon, Ohio, United States
$23-$29/hr OnsiteInternship
Hubbell
HubbellNYSE: HUBB: Designs and manufactures electrical products and utility infrastructure solutions.
Enrollment in a Bachelor's or Master's program in a related field, minimum 3.0 GPA, Microsoft Office experience preferred, familiarity with relevant software, ability to work on projects and present results.
Microsoft Office
1mo
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Intern/Co-op – Traffic Engineering
Chicago or Cleveland or Pittsburgh
$22-$28/hr OnsiteInternship
Langan
Langan: Provides integrated engineering, environmental, and site development consulting services.
Currently pursuing a bachelor’s or advanced degree in civil/traffic engineering or transportation planning, GPA preferred 3.0+, familiarity with HCS,SYNCHRO,MUTCD,knowledge of AutoCAD/MicroStation/SoftDesk,valid driver’s license and reliable transportation.
HCS, SYNCHRO, MUTCD, AutoCAD, MicroStation, SoftDesk
3w
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Manufacturing Engineering Intern
Cleveland, Ohio, United States
OnsiteInternship
Morrison Products
Morrison Products: Manufacturer of air-moving equipment for HVAC systems.
Support manufacturing process improvements, maintenance 5S initiatives, critical spares analysis, CAD drawings, data collection and analysis, and lean projects.
CAD
3mo
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Electrical Engineer, Models & Special Studies
Akron or Reading or Greensburg or Fairmont
OnsiteFull Time
FirstEnergy
FirstEnergyNYSE: FE: Provides electric power distribution and transmission services to customers.
2+ YOEBachelor of Science in Electrical Engineering; 2+ years experience; strong analytical and communication skills; ability to work with internal/external stakeholders; familiarity with MS Office; willingness to work extended hours and on-call as needed.
Microsoft Office (Excel, PowerPoint, Access, Word), Electrical engineering software, PJM coordination tools, Reliability/First tools