Internships › Sales › California

Sales internships in California

40 open student roles in sales in California, from internships to co-ops and research. 17% list pay or say they are paid. The most common start terms are Summer 2027 and Fall 2026. Employers with the most openings: Sherwin-Williams, Intel, Solenis, Stryker and RSM.

• Tencent New
  Tencent Cloud Business Development Intern - United States
  US-California-Palo Alto
  Open posting
• RSM
  State and Local Tax - Sales and Use Intern - Summer 2027
  Irvine +2 · Summer 2027
  Open posting
• Astranis
  Network Planning Sales Engineer Intern (Winter 2027)
  San Francisco, California · Winter 2027
  Open posting
• Oracle
  Sales Development Rep Intern - Santa Monica, CA- Summer 2027
  Santa Monica, CA · Summer 2027
  Open posting
• Adobe
  2027 Intern - Adobe Sales Academy BDR
  San Jose +2
  Open posting
• NewsBreak
  Business Development Intern (MBA), Home Services
  Mountain View, California, United States
  Open posting
• Granite Construction
  Material Sales Intern - Summer 2027
  Pleasanton, California · Summer 2027
  Open posting
• Marvell
  Technical Sales Intern, BS - Summer 2027
  Santa Clara, CA · Summer 2027
  Open posting
• TRUMPF
  Sales, Marketing & Business Development Internship
  Costa Mesa, CA
  Open posting
• Land O'Lakes
  Feed Sales Intern - West Region
  California (USA) +13 · $22/hr
  Open posting
• Sherwin-Williams
  2027 Management and Sales Internship - San Diego District
  San Diego, CA +3 · Summer 2027
  Open posting
• Constellation Energy
  2027 Summer CMG & Regional Sales Intern (Remote)
  Sacramento, California · Summer 2027
  Open posting
• Sherwin-Williams
  2027 Management and Sales Internship - Los Angeles District
  Los Angeles, CA +15 · Summer 2027
  Open posting
• Texas Instruments
  Sales Engineering Intern (Santa Clara, CA)
  Santa Clara, CA
  Open posting
• Sherwin-Williams
  2027 Management and Sales Summer Internship (San Luis Obispo)
  San Luis Obispo, CA +2 · Summer 2027
  Open posting
• RSM
  State and Local Tax - Sales and Use Tax Intern - Summer 2027
  San Francisco · Summer 2027
  Open posting
• Sherwin-Williams
  2027 Management and Sales Summer Internship (Fresno)
  Fresno, CA · Summer 2027
  Open posting
• Sherwin-Williams
  2027 Management and Sales Summer Internship (Sacramento)
  Sacramento, CA +2 · Summer 2027
  Open posting
• Amgen
  Undergrad Intern - Business Development – Thousand Oaks, CA (Summer 2027)
  US - California - Thousand Oaks · Summer 2027
  Open posting
• Sherwin-Williams
  2027 Management and Sales Summer Internship (Bay Area)
  Walnut Creek, CA +15 · Summer 2027
  Open posting
• DIRECTV
  Commercial Sales Operations Project Management Intern
  El Segundo, CA +1 · $20 - $28 per hour
  Open posting
• Intel
  Sales and Marketing - Intern, Graduate
  Santa Clara, CA +3
  Open posting
• Intel
  Technical Sales - Intern, Bachelor’s
  Santa Clara, CA +3
  Open posting
• Intel
  Sales and Marketing - Intern, Bachelor’s
  Santa Clara, CA +3
  Open posting
• Intel
  Technical Sales - Intern, Graduate
  Santa Clara, CA +3
  Open posting
• Texas Instruments
  Sales Engineering Intern (Irvine, CA)
  Irvine, CA
  Open posting
• Solenis
  Technical Sales Intern - Food & Beverage Market
  United States of America, California (Remote) +7
  Open posting
• Solenis
  Technical Sales Intern - Paper Industry
  United States of America, California (Remote) +19
  Open posting
• Solenis
  Technical Sales Intern - Industrial Water Treatment
  United States of America, California (Remote) +7
  Open posting
• Stryker
  Summer 2027 Internship - Sales Operations Intern - San Jose, CA
  San Jose, California · Summer 2027
  Open posting
• Hormel Foods
  Foodservice Sales Intern - Summer 2027 - Campus Recruiting
  Irvine, CA +13 · Summer 2027 · $24.50
  Open posting
• Rockwell Automation
  Intern, Technical Sales & Consulting (USA)
  San Francisco, California, United States +26 · Paid
  Open posting
• Stryker
  Summer 2027 Internship - Foot & Ankle Sales -
  San Jose, California +3 · Summer 2027
  Open posting
• Stryker
  Summer 2027 Internship - Joint Replacement Sales - Canton, MA
  Los Angeles, California +9 · Summer 2027
  Open posting
• Anheuser-Busch
  Sales Internship
  Sylmar, CA +11 · $26.00 per hour
  Open posting
• Heron Power
  Intern, Business Development Associate, Fall 2026/Winter 2027
  Scotts Valley, CA +1 · Fall 2026
  Open posting
• Harris Computer
  Intern, Customer Support and Customer Success
  California, United States +44 · $22.00 - $25.00
  Open posting
• Zeiss
  Internship Post-sales digital customer interactions (f/m/x)
  Oberkochen, CA
  Open posting
• Ecolab
  Engineering Technical Sales Intern
  USA - California - Los Angeles +19 · Summer · Paid
  Open posting
• W.W. Grainger
  On-Campus Sales Intern - UC San Diego
  RIVERSIDE, CA
  Open posting

Get new ones in a Discord or Slack channel, or a feed reader: RSS feed

Applying to a few? The free Auto-Apply extension fills in the application for you and stops at the submit button.

Updated September 26, 2026. Listings are collected from public job boards several times a day; always check the posting on the employer's site before applying.