- L'Oreal USA (El Segundo, CA)
- …/ Job Search (https://careers.loreal.com/en\_US/jobs/SearchJobs) / 215828 2026 L'Oreal USA Marketing (El Segundo, California) Summer Internship ... help drive the future of beauty. The L'Oreal USA Summer Internship Program is a paid... marketing , e-commerce, etc. please see the Digital Summer Internship Application.) + Support ideation and… more
- Humana (Sacramento, CA)
- …and help us put health first** Humana is seeking MBA Interns to join for Summer 2026! Humana's MBA Summer Internship Program offers a unique opportunity ... healthcare. We are looking for talent driven by purpose. Internships are available across multiple domains, and can be...Management + Human Resources & Organizational Effectiveness **Location:** The summer internship program is remote, and all… more
- Marathon Petroleum Corporation (Long Beach, CA)
- …collaborative team environment. Overview: Marathon Petroleum Company LP (MPC) offers internship and co-op opportunities to high-performing college students who want ... as described below. Job shadowing and volunteer opportunities are available during internships . Some travel may be required in each of these roles. Scheduling:… more
- E&J Gallo (Modesto, CA)
- …We are seeking enthusiastic and talented individuals for our Program Analyst Summer Internship within our award-winning Information Technology department. If ... and professionally. Your internship at GALLO is more than just a summer experience-it's the beginning of a rewarding career. We view our interns as vital… more
- E&J Gallo (Modesto, CA)
- …Information Technology department seeks talented individuals for data analysis and developer/programmer summer internship roles. If you aspire to work among a ... IT Data Analyst Internship 2026 Location: Modesto, CA, US, 95354 Apply...find yourself working side-by-side with cross-functional groups such as Marketing , Sales, Finance, Manufacturing, Winemaking, and Research & Development.… more
- Ferguson Enterprises, LLC. (Pomona, CA)
- …in sales, we want you on our team! Come join Ferguson for a **10-week paid summer internship ** where you'll gain hands-on experience serving our customers ... **ou Need:** + Currently pursuing bachelor's degree in business, marketing , sales or related field; rising junior or senior....+ Able to work 10 consecutive weeks during the summer . ** Internship start date is scheduled for… more
- Marathon Petroleum Corporation (Carson, CA)
- …collaborative team environment. Overview: Marathon Petroleum Company LP (MPC) offers internship and co-op opportunities to high-performing college students who want ... our business is just as important as the bottom line. Responsibilities: A co-op/ internship with MPC's Value Chain Organization (VCO) can provide you with a valued… more
- Mastercard (San Francisco, CA)
- …governments realize their greatest potential._ **Title and Summary** Associate Consultant Intern, Summer 2026 - San Francisco PLEASE NOTE THAT THIS POSTING IS FOR ... to this role, you are expressing interest in joining the Associate Consultant Internship in the San Francisco, CA office. Services within Mastercard is responsible… more
- Hormel Foods (Irvine, CA)
- Job description **Foodservice Sales Internships (MULTIPLE LOCATIONS)** **To save time applying, Hormel Foods does not offer sponsorship of job applicants for ... The Foodservice Group is responsible for the sales and marketing of all products to both commercial and non-commercial...a strong benefits package including 401(k)and match, Wellness Program, paid time off, paid housing allowance, and… more
- Grant Thornton (San Francisco, CA)
- …leave, and are paid for firm holidays that fall within their internship period. + Benefits for seasonal employee positions: Grant Thornton seasonal employees are ... to business growth by identifying business development opportunities, participating in marketing and brand initiatives, and assisting with the development of Grant… more