48 development intern jobs at 35 companies in Twinsburg, OH
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Sr. Manager, Global Business Development
Brecksville or New York City or Boston or Philadelphia or Jersey City or Piscataway or Pittsburgh or Oceanport or Pedricktown or New York or Philadelphia
$125k-$210k/yr RemoteFull Time
5+ YOERequires a bachelor's degree or equivalent experience, 5+ years in pharmaceutical, nutraceutical, or specialty ingredients business development, international team leadership, industry networks, negotiation, and travel.
CRM systems
1mo
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Social Work Intern - Business Development
Cleveland, Ohio, United States
FieldInternship
Enrolled in BSW or MSW program; strong communication and organizational skills; basic Microsoft Office and electronic documentation proficiency; ability to work with diverse older adult populations; reliable transportation preferred.
Microsoft Office
3d
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Energy Intern
Cleveland, Ohio, United States
$16/hr OnsiteMultiple Commitments Available
High school diploma or GED; enrolled undergraduate junior or senior throughout the one-year term. Sustainability, engineering, environmental, or data-focused majors preferred.
EnergyCAP, Energy Star Portfolio Manager, Municipal Action Plan (MAP), Inventory Management System (IMS), Microsoft Word, Microsoft Excel, Microsoft PowerPoint, Microsoft Outlook, Microsoft Teams, Information Technology (IT), GIS
1mo
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Engineering Intern
Mayfield, Ohio, United States
OnsiteInternship
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
3mo
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Childcare Intern
Akron, Ohio, United States
OnsiteMultiple Commitments Available
1+ YOEPursuing degree in child development/early childhood education; 1+ year childcare/teaching experience preferred; CDA certification preferred; reliable transportation; mission-driven.
1d
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AI Engineer Intern
Strongsville, Ohio, United States
OnsiteMultiple Commitments Available
0+ YOECurrently pursuing a bachelor's or graduate degree in a technical discipline; Python proficiency and foundational AI/ML knowledge required. Prior professional AI engineering experience is not required.
Python, Transformer, LLMs, RAG, LangGraph, LangChain, PyTorch, TensorFlow, Hugging Face, scikit-learn, NumPy, pandas, GitHub
1d
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AI Engineer Intern
Strongsville, Ohio, United States
OnsiteInternship
Currently pursuing a bachelor's or graduate degree in a technical discipline; foundational AI/ML knowledge, Python proficiency, analytical and research skills. Prior professional AI engineering experience is not required.
Python, LangGraph, LangChain, PyTorch, TensorFlow, Hugging Face, scikit-learn, NumPy, pandas, GitHub
2mo
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Software Engineer Intern - Fall 2026
Canton or West Chester or Ohio
$23-$34/hr HybridPart Time, Internship
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
2w
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Electrified Aircraft Propulsion Documentation Intern
Brook Park, Ohio, United States
OnsiteFull Time
Experience creating and maintaining technical documentation, familiarity with digital information systems and social media, strong written/verbal communication, high school diploma, and U.S. citizenship or permanent residency required.
Microsoft Office
3mo
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Manager, Learning & Development
Cleveland, Ohio, United States
$90k-$110k/yr HybridFull Time
5+ YOEBachelor’s in HR/OD/Education/Business; 5–7 years in training for ERP/HCM; 3+ years leading programs; experience with internal/external stakeholders and vendors.
SAP, UKG, Workday, ADP, LMS
3w
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Process Improvement & AI Intern
Canton, Ohio, United States
$19-$34/hr OnsiteInternship
Full-time student with ≥30 credit hours and minimum 2.5 GPA; coursework or exposure to AI/ML and Lean/Six Sigma preferred; majors in engineering, data analytics, computer science, statistics, or related; able to analyze and present data.
2mo
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Lab Tech Intern - Paint & Coatings
Cleveland, Ohio, United States
$15-$19/hr OnsiteFull Time, Internship
Currently enrolled in or recently completed a degree in chemistry/chemical engineering/materials/polymer science, basic lab safety and chemical handling, ability to follow procedures, attention to detail, and basic Microsoft Excel/Word skills.
Microsoft Excel, Microsoft Word
1w
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Supply Chain & Operations Leadership Development Internship Program - Summer 2027
Golden Valley or Hanover Park or Chardon or Roselle or Delavan or North Aurora or New Brighton or Sanford or Apopka or Conroe or Moorpark
$28/hr OnsiteFull Time
Pursuing a bachelor’s in engineering, supply chain, logistics, business, or operations; enrolled as a junior; willing to relocate; proficient in Microsoft Word, Excel, PowerPoint; legally authorized to work in the US without sponsorship.
Microsoft Word, Microsoft Excel, Microsoft PowerPoint
2w
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Director, Business Development, Sales and Strategy (40173)
Virginia or Melbourne or Orlando or Tampa or Londonderry or California or Seattle or Washington or Maryland or Denver or New York City or Hawaii or Illinois or Minnesota or Cleveland or Vermont
RemoteFull Time
13+ YOE15+ years related experience (or 13 with graduate degree, or 19 without degree), strong DoD and international acquisition knowledge, executive communication, capture and sales leadership, ability to obtain US security clearance.
Federal Procurement Data System (FPDS), FedBizOps, GovWinIQ, Avascent Analytics, DACIS, IHS Janes, Bloomberg Government
1w
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Marketing and Leasing Co-op/Intern(DiGeronimo Development)
Brecksville, Ohio, United States
OnsitePart Time, Internship
High school diploma required; currently enrolled in marketing, communications, or graphic design. Requires strong written, verbal, graphic, organizational, editing, and proofreading skills.
Adobe Creative Suite, Microsoft Office, Canva, Constant Contact, LinkedIn
3w
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Synthetic/Process Chemist Intern/Co-Op (PHD Candidate)
Akron, Ohio, United States
OnsiteInternship
Ph.D. enrollment in organic/process/medicinal chemistry, strong synthetic organic chemistry skills, experience with multi-step syntheses, publication record, lab execution, communication, and willingness to relocate to Akron, OH.
NMR, LC-MS, HPLC, GC, Design of Experiments (DoE)
1w
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Asset Investigations PAID- Intern (Skip Tracing Focus)
Middleburg Heights, Ohio, United States
$15/hr OnsiteInternship, Part Time
Currently enrolled in or recently completed a related degree; requires analytical research, data interpretation, confidentiality, computer proficiency, communication, problem-solving, reliability, and willingness to learn skip tracing.
Thompson Reuters CLEAR, TLO, LexisNexis, Open-source intelligence (OSINT)
3d
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Senior Product Development Manager - Quartz Technology
Willoughby or Highland Road
OnsiteFull Time
12+ YOEBachelor’s degree in engineering or physics, 12+ years of industry experience, project leadership, statistical analysis, failure analysis, manufacturing scale-up, and international travel of approximately 10%.
Minitab, SolidWorks, Ansys, Finite Element Analysis (FEA), Flow Simulation, Gage R&R, Six Sigma
2d
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Returning Intern Planner - Summer 2027 - 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-$35/hr OnsiteMultiple Commitments Available
Currently enrolled in a related undergraduate or graduate program; current or former HNTB internship experience preferred.
1mo
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Chemist Intern
Akron or Ashtabula or Conroe or Freeport or Houston or The Woodlands or Alabama or Geismar or Los Angeles
OnsiteFull Time, Internship
Pursuing a Bachelors or Masters in chemistry/chemical engineering/materials; demonstrated laboratory experience, strong analytical and communication skills, minimum 3.0 GPA preferred, authorized to work in the U.S. without sponsorship.