Internships in Montebello, California, United States

Talent Management internship at Million Dollar Baby Co., the family‑owned children’s furnishings brand focused on sustainable design. Interns support internal and external teams across branding, operations, logistics, sales and analytics, handling customer inquiries, data tasks and cross‑functional projects.

Bay Cities Container, an employee‑owned creative packaging partner, seeks a Summer 2026 Intern to support product packaging design and client projects. The role involves collaborating with cross‑functional teams, applying design software, and contributing to packaging solutions that drive sales.

Engineering team at MW Components focuses on continuous improvement and manufacturing excellence. The intern supports Lean initiatives by performing time studies, data analysis, and administrative tasks while assisting with equipment testing and documentation.

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.

Helix Electric, a leading electrical contracting firm, seeks a Project Engineer Intern to support project managers, coordinate with field teams, and contribute to project planning, budgeting, and safety. The role offers hands‑on experience across construction phases, mentorship, and exposure to BIM, Accubid, and procurement processes.

Northrop Grumman offers a 10‑week summer internship for Mechanical or Facilities Engineering students in Commerce, CA. The role involves mapping mechanical systems, supporting machine maintenance, conducting cost and inventory studies, aiding facilities project design, establishing EHS processes, and building KPI dashboards. Interns must be full‑time students, major in Mechanical or Facilities Engineering, available 40 hrs/week during summer 2026, and U.S. citizens able to obtain security cleara

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.

Field Chemist II on the DOW SkillBridge program at Republic Services, a partner of the Department of Defense. The role facilitates Lab Pack Program, Household Hazardous Waste (HHW), and other field activities by providing on‑site services for customers, including characterization, packaging, handling, and transportation of wastes.

Product Analyst Intern at Maersk Logistics & Services USA Inc. supports data‑driven decision making by building holistic data views and delivering insights through dashboards and reports. Works closely with leadership and stakeholders across the Maersk Contract Logistics product in North America to understand business processes and develop analytics solutions.

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.

Process Operations team at Olin Corporation, responsible for safe chemical production, seeks a Process Technician Intern for the Fall 2026 term. The intern partners with mentors and technicians to monitor and control process conditions, perform equipment checks, and support maintenance in a heavily regulated plant environment.

Pharmacy Intern at The Kroger Co. in South Pasadena, CA, the Pharmacy team delivers exceptional customer service and safe medication dispensing. The intern supports the pharmacist with prescription entry, drug counseling, insurance processing, and inventory management while maintaining a clean, welcoming environment.

Communications Intern on the Lynwood USD Communications team, responsible for supporting staff in creating communication materials and multimedia products and ensuring timely dissemination of information to district stakeholders and the community. The role involves drafting press releases, managing social media content, and assisting with public relations initiatives.

Blue Origin seeks an Intern Conversion: Systems Engineer I to support multiple business units across 8 U.S. locations. The role applies broad multidisciplinary engineering knowledge—mechanical, electrical/electronic, and computer/software systems—to design, implement, and maintain systems infrastructure, including hardware, software, and configurations.

Mitsubishi UFJ Financial Group (MUFG) invites undergraduate students to join the 2027 Corporate, Investment Banking & Markets (CIBM) Summer Intern Program – GCIB in New York. The 10‑week internship begins early June and offers hands‑on experience in global finance, including financial analysis, modeling, research, pitch book and presentation support.

Alliance College-Ready Public Schools seeks an enthusiastic Creative Intern to support its marketing and communications efforts. The role blends video production and graphic design, enabling the intern to create compelling visual content across digital, social, and print channels.

Blue Origin seeks an Intern Conversion: Propulsion Engineer I to support propulsion engineering projects across multiple locations. The role involves design, analysis, and testing of fluid components, propulsion systems, and mechanical systems.

The Student Researcher role at Google offers BS/MS students in technical fields the chance to contribute to cutting-edge research projects. Participants will collaborate on innovative solutions to large-scale problems, working with Google's research teams to advance scientific knowledge.

Sorting Robotics team builds robotic innovations for the legal cannabis market. The Robotics Engineering Co-Op assists in designing, testing, and developing robotic systems, prototypes, and data analysis.