Internships in Whittier, California, United States

The District Manager in Training leads daily operations of a fast‑food restaurant, driving a 5% sales increase and sustaining growth for two months before expanding to additional locations. Responsibilities include financial performance, team development, operational excellence, and local marketing.

Career & Technical Education Office offers hands‑on experience for students interested in healthcare careers. The Student Intern assists teachers with lesson planning, classroom setup, and student support while gaining exposure to health‑care industry standards.

CTE - Student Interns at A.J. Moore Academy works within the Career & Technical Education Office to support hands‑on learning projects for students. The intern assists faculty with curriculum delivery, prepares instructional materials, and helps coordinate classroom activities.

Fellowship of Christian Athletes (FCA) interns develop student athletes’ calling to ministry while engaging in a 10‑week immersive discipleship program. The role involves spiritual leadership, prayer, Bible study, and coaching support for athletes and volunteers in Southern California.

Helix Electric, a leading electrical contracting firm, seeks a Project Engineer Intern for Fall 2026. The intern will support project managers, coordinate between field and office, and contribute to project planning, execution, and budgeting.

Responsible for the preparation, storage and distribution of medications under the direct supervision of a pharmacist. Experienced interns may additionally participate in clinical functions and work on projects under the direct supervision of a pharmacist.

Are you an undergraduate student interested in exploring a career in public accounting? Our summer interns will have the opportunity to work within our Promoting Opportunities & Outstanding Leaders (POOL) program which provides exposure to tax, audit, and consulting.

Are you an undergraduate student interested in exploring a career in public accounting? Our summer interns will have the opportunity to work within our Promoting Opportunities & Outstanding Leaders (POOL) program which provides exposure to tax, audit, and consulting.

An internship and co‑op opportunity at Marathon Petroleum Corp. (MPC) offers high‑performing college students in Civil, Electrical, or Mechanical Engineering hands‑on experience in the Logistics & Storage organization.

mxdwn, an online music and entertainment magazine, seeks an Austin Local Music Scene Reporter to cover local concerts and events. The role involves writing previews and timely stories about the Austin music scene for the site's audience.

Volunteer/Internship – Law Student Externship at the Superior Court of Orange County offers law students an unpaid, hands‑on experience in legal research and memorandum drafting. Externs work behind the scenes, supporting judges and clerks with civil, criminal, family, and juvenile matters.

The Sherwin-Williams Management & Sales Internship is a paid, 10-12-week summer program offering hands-on experience in our retail stores, providing insight into management, sales, and store operations as well as meaningful customer experiences. Our store internship program is designed to provide you with a comprehensive learning experience through practical business-to-business and retail experience working in a paint store.