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34 business intern jobs at 30 companies in Yucaipa, CA

2w
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Intern-Business
Loma Linda or San Bernardino
$25/hr OnsiteMultiple Commitments Available
Loma Linda University Health
Loma Linda University Health: Academic medical center and faith-based health sciences institution.
0+ YOECurrently enrolled in an accredited college or university in business, communications, or a related field; no experience required. Seventh-day Adventist Church membership required. Strong English, computer, organization, and communication skills.
Microsoft Word, Microsoft Excel, Microsoft Outlook, Microsoft PowerPoint
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3mo
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Director, Business Development - International, Licensing & Wholesale
Anaheim, California, United States
$183k-$210k/yr OnsiteFull Time
PacSun
PacSun: Retail lifestyle brand offering apparel, footwear, and accessories.
8+ YOE8+ Mgmt8–12+ years in international business, wholesale, and/or licensing with proven revenue growth and partner management.
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4d
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Business Manager
Moreno Valley, California, United States
$95k-$120k/yr OnsiteFull Time
Pedder Auto Group
Pedder Auto Group: Family-owned Southern California dealership group selling new and used vehicles and servicing drivers.
5+ YOERequires 5+ years of automotive dealership accounting experience, prior Business Office Manager experience, team leadership, financial reporting, reconciliations, internal controls, compliance, and strong analytical and communication skills.
Dealership Management Systems (DMS), Reynolds & Reynolds, CDK
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3w
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Summer 2027 Operations Intern
Alpharetta or Savannah or Charlotte or Raleigh or Charleston or Hilton Head or Myrtle Beach or Brentwood or Austin or Dallas or Houston or San Antonio or Schaumburg or Indianapolis or Louisville or Westborough or Troy or Bloomington or Bridgewater Township or Cleveland or Columbus or Trevose or Fairfax or Bonita Springs or Jacksonville or Orlando or Riverview or West Palm Beach or Greenville or Scottsdale or Mission Viejo or Pleasanton or Denver or Albuquerque or Las Vegas or Salt Lake City or Bellevue
$20-$22/hr OnsiteFull Time
PulteGroup
PulteGroupNew York Stock Exchange: PHM: Building incredible places for people to live their dreams.
Undergraduate or recent graduate (sophomore+), 2.5+ GPA preferred, 18+ years, authorization to work in US, coursework in relevant field; strong communication, Excel and Microsoft Teams skills, curious and coachable.
Microsoft Excel, Microsoft Teams
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1d
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District Manager Intern - Southern California and Phoenix
Moreno Valley or Arizona or California
$28/hr OnsiteMultiple Commitments Available
ALDI
ALDI: Family-owned discount supermarket group serving grocery shoppers through ALDI stores across Europe, North America, Australia, and China.
Currently pursuing a bachelor's degree in business or a related field. Requires communication, organization, multitasking, initiative, teamwork, policy application, and deadline-management skills.
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1w
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Source Control Intern (PT)
Jurupa Valley, California, United States
$21-$26/hr OnsitePart Time, Internship
Jurupa Community Services District
Jurupa Community Services District: Public California district providing water, wastewater, parks, recreation, and community services to Eastvale and Jurupa Valley residents.
Internship in the Operations—Source of Supply department; full qualifications are provided in the linked job description.
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1w
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2027 Summer Intern: Operations - Continuous Improvement
Corona, California, United States
$23-$29/hr OnsiteInternship, Full Time
Hubbell Incorporated
Hubbell IncorporatedNYSE: HUBB: Manufacturer of electrical and utility infrastructure solutions.
Full-time bachelor's or master's enrollment during May-August 2027, 3.0 GPA required, and relevant academic study. Microsoft Office experience preferred; familiarity with relevant software and systems.
Microsoft Office
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1mo
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Human Resources Intern
Diamond Bar, California, United States
$20/hr OnsiteInternship
Newegg
NeweggNasdaq Capital Market: NEGG: Public technology e-commerce retailer serving consumers, businesses, and marketplace sellers with computer hardware and electronics.
Currently enrolled or recently graduated in HR/business-related program; strong organizational, project management, communication skills; proficiency with Microsoft Office or Google Workspace; passion for employee engagement.
Microsoft Office, Google Workspace
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1w
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Store Executive Intern (Store Leadership Intern) – Eastern Los Angeles County, CA (Starting Summer 2027)
Diamond Bar or Norwalk or Pico Rivera
$29/hr OnsiteInternship, Part Time
Target
TargetNYSE: TGT: An American general merchandise retailer.
Retail experience preferred but not required; requires leadership interest, teamwork, communication, technology adaptation, independent prioritization, flexible scheduling, and ability to lift or move merchandise up to 44 pounds.
handheld scanners
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1w
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Store Executive Intern (Store Leadership Intern) – Eastern Los Angeles County, CA (Starting Summer 2027)
Diamond Bar or Pico Rivera or Norwalk
$29/hr OnsiteInternship, Full Time
Target
TargetNYSE: TGT: An American general merchandise retailer.
Retail experience preferred but not required. Requires leadership interest, teamwork, communication, adaptability, independent workload management, flexible scheduling, and ability to lift or move merchandise up to 44 pounds.
handheld scanners
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3w
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Area Manager Intern - Summer 2027 (California), University Recruiting
Eastvale or Stockton or Rialto or San Bernardino or Oxnard or Sacramento or Bakersfield or Tracy or Turlock or Fresno
$29/hr OnsiteInternship
Amazon
AmazonNASDAQ: AMZN: Multinational technology focused on e-commerce and cloud computing.
0+ YOECurrently enrolled in a bachelor's program with completion expected between December 2027 and August 2028; strong communication, customer service, and interpersonal skills preferred.
pallet jacks, PIT equipment
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1w
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On-Campus Sales Intern - UC San Diego
Riverside or San Diego
$19/hr HybridInternship
Grainger
GraingerNYSE: GWW: Broad line distributor of maintenance, repair, and operating products.
Current student graduating December 2026–June 2027, pursuing a bachelor's degree in business, sales, marketing, or related field, with a 3.0 GPA and customer-facing experience preferred.
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3w
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Corporate & Institutional Banking Undergraduate Intern – Treasury Management
Pittsburgh or Atlanta or East Brunswick or Charlotte or Houston or Irvine or Philadelphia or Chicago or Dallas or Cleveland or Denver
$18-$35/hr OnsitePart Time
PNC Financial Services Group
PNC Financial Services GroupNYSE: PNC: Diversified financial services providing banking and investment solutions.
Working toward a bachelor’s degree (preferred business majors), junior status, minimum GPA 3.2 preferred; little or no professional experience required; analytical, communication, and attention-to-detail skills.
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4d
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2027 Abbott Operations Internship Program
Casa Grande or Alameda or Menlo Park or Pleasanton or Santa Clara or Sylmar or Temecula or Columbus or Tipp City or Abbott Park or Buffalo Grove or Des Plaines or Westford or Westbrook or Sturgis or Minneapolis or Plymouth or St. Paul or Dallas or Plano or Alta Vista
$20-$35/hr OnsiteFull Time, Internship
Abbott
AbbottNYSE: ABT: Global healthcare technology focused on life-changing medical innovations.
Complete one year of college coursework, return to school after the internship, pursue a bachelor's or master's degree, maintain a 3.0 GPA, and have US work authorization without sponsorship.
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2w
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Process Improvement Specialist
Orange, California, United States
$23-$24/hr OnsiteFull Time
MSI
MSI: Leading North American supplier of flooring, countertops, and hardscaping.
Bachelor’s degree required, preferably in business, operations, accounting, or a related field, plus process improvement, internal audit, or operations experience and cross-functional project leadership.
Microsoft Excel, Microsoft PowerPoint, Microsoft Word, Microsoft Outlook
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2w
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Process Improvement Specialist
Orange, California, United States
$23-$24/hr OnsiteFull Time
MSI
MSI: Leading North American supplier of flooring, countertops, and hardscaping.
Bachelor's degree required, preferably in business, operations, accounting, or a related field; experience in process improvement, internal audit, or operations management; cross-functional leadership and complex project management experience.
Microsoft Excel, Microsoft PowerPoint, Microsoft Word, Microsoft Outlook
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2d
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Operations Internship (Summer 2027)
Ontario, California, United States
$23/hr OnsiteFull Time, Internship
Cardinal Health
Cardinal HealthNYSE: CAH: Global healthcare products and services provider.
Undergraduate pursuing a preferred bachelor's degree in business, logistics, management, supply chain, or operations, graduating Dec 2027–Jun 2028; analytical, communication, and leadership skills required.
Lean Six Sigma, Key Performance Indicators (KPI), data visualization tools, Kaizen
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1d
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Purchasing Internship
Irvine, California, United States
$20-$23/hr OnsiteInternship
Meritage Homes
Meritage HomesNYSE: MTH: Public U.S. homebuilder designing and building affordable, energy-efficient homes for entry-level and first-move-up buyers.
Actively enrolled in a degree program at a regionally accredited college or university; relevant coursework includes business, construction, finance, real estate, supply chain, operations, or project management.
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2w
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Sales Internship Program
West Chicago or Nashville or Phoenix or Nampa or Mansfield or Lenexa or Pomona or Halethorpe or Sacramento or La Porte or Valencia or Charlotte or Oak Brook or Addison or Meridian or Santa Ana or Chantilly or Tampa or Euless or Newport News or Illinois or Virginia or North Carolina or Texas or Maryland or Kansas or Idaho or Tennessee or Arizona or California or Florida
$23/hr OnsiteInternship, Temporary
Ferguson
FergusonNYSE: FERG: North America's largest value-added distributor of plumbing and HVAC supplies.
Pursuing a bachelor's degree in business, marketing, sales, or related field; rising junior or senior; available for 10 summer weeks; basic Microsoft Office proficiency and strong communication skills.
Microsoft Excel, Microsoft Word, Microsoft PowerPoint
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𝗛𝘂𝗺𝗮𝗻 𝗥𝗲𝘀𝗼𝘂𝗿𝗰𝗲𝘀 𝗜𝗻𝘁𝗲𝗿𝗻𝘀𝗵𝗶𝗽 (𝗥𝗲𝗺𝗼𝘁𝗲)
Ontario, California, United States
RemoteInternship
GAO RFID Inc.
GAO RFID Inc.: Private RFID and BLE hardware, software, and systems supplier serving businesses and industries worldwide.
Currently pursuing or recently completed a degree in human resources, business administration, marketing, or a related field; requires English communication, Microsoft Office knowledge, independence, and adaptability.
Microsoft Word, Microsoft Excel, Microsoft PowerPoint
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