Jobs2Careers logo
​
​
​
​
​
    ​

      1326 Internship jobs in Castro Valley,CA

      Featured Opportunity

      Restaurant Delivery - Sign Up and Start Earning

      DoorDash - Castro Valley, CA

      DoorDash - Castro Valley, CA

      Restaurant Delivery - Sign Up and Start Earning
      OnsiteFlexible Schedule
      New, Posted 13 hours ago
      Recommended
      Apply Directly
      Sales Support JOB Training Program

      Year Up United

      San Francisco, CA 94199

      $525/wk
      ~ 36 min Onsite

      • A high school graduate or GED recipient
      • Eligible to work in the U. S.
      • Highly motivated to learn technical and professional skills
      • Have not obtained a Bachelorʼs degree
      • You may be required to answer additional screening questions when applying
      SmartExplore AI is experimental.
      View now
      New, Posted 19 hours ago
      Apply Directly
      Political Affairs Internship Part-Time in Worldwide - Remote Worldwide - Political Team

      THE BORGEN PROJECT

      San Mateo, CA 94403

      New, Posted 11 hours ago
      Apply Directly
      Practicum Student Internship (MFT, CFT)

      Rafiki Coalition

      San Francisco, CA 94124

      ~ 36 min Onsite

      • You must be actively enrolled in an MFT / CFT Program and recommended by program advisor, supervisor, or faculty member
      SmartExplore AI is experimental.
      View now
      New, Posted 16 hours ago
      LinkedIn
      Sales Intern

      Group Management Services

      Hayward, CA 94557

      $18-$20/hr
      New, Posted 1 day ago
      Recommended
      Apply Directly
      Entertainment Performer, Seasonal

      California's Great America

      Santa Clara, CA 95054

      $24-$26/hr
      ~ 42 min Onsite

      • Must be at least 18 years of age
      • FULL AVAILABILITY meaning they're able to work opening and/or closing shifts
      • Weekends REQUIRED
      • This is a seasonal position
      • Minimum of 3 months
      SmartExplore AI is experimental.
      View now
      New, Posted 15 hours ago
      Recommended
      Apply Directly
      Delivery Driver - Earn Extra Cash

      DoorDash

      Castro Valley, CA

      OnsiteFlexible Schedule

      • 18+ years old*** (21+ to deliver alcohol)
      • Any car, scooter, or bicycle (in select cities)
      • Driver's license number
      • Social security number (only in the US)
      • Consistent access to a smartphone
      • _***Must be 19+ in Arizona, California, Colorado, Delaware, Florida, Georgia, Idaho, Kentucky, Montana, New Jersey, New Mexico, Texas, Utah, and West Virginia_
      SmartExplore AI is experimental.
      View now
      Recommended
      Apply Directly
      Part-Time Associate

      Home Goods

      San Carlos, CA 94070

      $17.75-$18.25/hr
      ~ 35 min OnsiteFlexible ScheduleChildcare AssistanceEducation AssistanceHealth InsurancePaid Time OffRetirement Benefit

      • This position has a starting pay range of $17.75 to $18.25 per hour
      • Able to work a flexible schedule to support business needs
      • Capable of lifting heavy objects with or without reasonable accommodation
      • Adheres to all labor laws, policies, and procedures
      • Promotes credit and loyalty programs
      • Accurately rings customer purchases/returns and counts change back to customer according to established operating procedures
      • Maintains and upholds merchandising philosophy and follows established merchandising procedures and standards
      • Accurately processes and prepares merchandise for the sales floor following company procedures and standards
      • Initiates and participates in store recovery as needed throughout the day
      • Maintains all organizational, cleanliness, and recovery standards for the sales floor and participates in the maintenance/cleanliness of the entire store
      • Provides and accepts recognition and constructive feedback
      • Supports and participates in store shrink reduction goals and programs
      • Participates in safety awareness and maintains a safe environment
      • Role models established customer experience practices with internal and external customers
      • Supports and embodies a positive store culture through honesty, integrity, and respect
      • Possesses excellent customer service skills
      • Capable of multi-tasking
      • Retail customer experience preferred
      SmartExplore AI is experimental.
      View now
      Recommended
      Easy Apply
      Virtual Benefits Sales

      Hire Standard Staffing

      Castro Valley, CA

      $120,000/yr
      RemoteHealth Insurance

      • Must be a U.S. or Canadian citizen.
      • Comfortable using Zoom and other online communication tools.
      • No prior insurance experience is required — only a strong drive to succeed and a willingness to learn.
      SmartExplore AI is experimental.
      View now
      New, Posted 9 hours ago
      Recommended
      Apply Directly
      Merchandise Associate

      TJX

      Moraga, CA 94556

      $16.90-$17.40/hr
      ~ 37 min OnsiteFlexible ScheduleChildcare AssistanceEducation AssistanceHealth InsurancePaid Time OffRetirement Benefit

      • Lifting heavy objects with or without reasonable accommodation
      • Accurately rings customer purchases/returns and counts change back to customer according to established operating procedures
      • Adheres to all operational, merchandise, and loss prevention standards
      • Adheres to all labor laws, policies, and procedures
      • Initiates and participates in store recovery as needed throughout the day
      • Maintains all organizational, cleanliness, and recovery standards for the sales floor and participates in the maintenance/cleanliness of the entire store
      • Provides and accepts recognition and constructive feedback
      • Supports and participates in store shrink reduction goals and programs
      • Participates in safety awareness and maintains a safe environment
      • Promotes credit and loyalty programs
      • Maintains and upholds merchandising philosophy and follows established merchandising procedures and standards
      • Accurately processes and prepares merchandise for the sales floor following company procedures and standards
      • Role models established customer experience practices with internal and external customers
      SmartExplore AI is experimental.
      View now

      89% of jobs ask for a resume

      Don't let the perfect job slip away—upload your resume and we'll personalize your results instantly.

      89% of jobs ask for a resume

      Don't let the perfect job slip away—upload your resume and we'll personalize your results instantly.

      New, Posted 1 hour ago
      Easy Apply
      Insurance Benefit Representative

      Connected Staffing Solutions - Globe Life

      Castro Valley, CA

      RemoteRetirement Benefit

      • Candidates must be based in California to be considered.
      • No prior industry experience required
      SmartExplore AI is experimental.
      View now

      Recent Searches

        Browse Jobs in Top Cities

        Browse Jobs by State

        Browse Jobs by Title

        Post a Job

        About

        Advice

        Contact

        © 2026 Jobs2Careers. All rights reserved.

        Privacy Policy

        Terms of Use

        Your Privacy ChoicesCalifornia Consumer Privacy Act (CCPA) Opt-Out Icon

        Logos provided by Logo.dev

        Jobs2Careers Powered by Talroo

        Privacy Policy, Terms of Use, and Your Privacy Choices

        Browse Jobs in Top Cities

        Browse Jobs by State

        Browse Jobs by Title

        Post a Job

        About

        Advice

        Contact

        © 2026 Jobs2Careers. All rights reserved.

        Privacy Policy

        Terms of Use

        Your Privacy ChoicesCalifornia Consumer Privacy Act (CCPA) Opt-Out Icon

        Logos provided by Logo.dev

        Jobs2Careers Powered by Talroo