Internships in La Habra, California, United States

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.

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.

Chartwells Higher Ed at California State University - Fullerton seeks a Marketing Intern to support the dining program's promotional efforts. The role involves market research, social media management, event planning, and creating marketing materials under the guidance of the Marketing Manager.

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.

Northwestern Mutual's College Financial Representative Internship Program in Anaheim, CA, on-site, guides full-time students to build an integrated financial planning practice from the ground up. You will prospect and network to build a client base, develop and execute business strategies, call on potential clients to set meetings, prepare financial plans and recommendations, and engage in weekly coaching and training.

The Veterinary Emergency Group (VEG) offers an unpaid externship for veterinary technology students to gain hands‑on experience in emergency medicine. Participants shadow credentialed technicians, assist with triage, diagnostics, anesthesia, and inpatient care, and receive mentorship.

Uline Sales Team offers a high‑energy, fast‑paced environment where interns help drive field sales. As an Outside Sales Intern you will deliver customer service, conduct on‑site client visits, and participate in weekly sales meetings to build presentation and product knowledge.

Northwestern Mutual College Financial Representative Internship Program builds future financial planners by providing guidance, networking, and a framework to develop an integrated financial planning practice. Interns prospect clients, execute business strategies, prepare plans, and engage with proprietary planning software while receiving weekly coaching and training.

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.

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.

Planning Intern in the Community and Economic Development Department, City of Pico Rivera. Works under the Deputy Director to assist with zoning code application, plan reviews, GIS updates, and public inquiries, supporting the city's planning initiatives.

Murray Company, a top 20 mechanical contractor, offers a Project Engineer Intern position within its Operations group. Reporting to project managers, you will gain hands-on project management experience supporting mechanical projects (plumbing, HVAC, process piping, industrial) across pre-construction, fabrication, and field installation functions.

The ECOS Team seeks an HR Intern to support Human Resources by developing employee training and learning materials within a manufacturing environment. The role involves creating engaging content such as videos, scripts, and presentations while collaborating with HR and operations teams.

DRS Space Systems' Electro Optical Infrared Systems (EOIS) line of business in Cypress, CA develops advanced space mission payloads using electro-optical and infrared space sensors, instruments, and software for domestic and international allied customers. As an Electrical (or Computer) Engineering Intern/Co-op, you will support the design, development, testing, and troubleshooting of electronic and electromechanical systems through hands-on tasks such as building and modifying components, condu

Murray Company's Engineering group seeks a Design Engineer Intern for Summer 2027 to design complex piping and mechanical systems. You will work alongside senior engineers on HVAC, plumbing, and piping designs, creating CAD drawings, performing load calculations, and ensuring compliance with industry standards.