Internships in Lake Forest, California, United States

Be a part of and learn how the Human Factors Engineering Team support Alcon projects from diagnostic instruments, through planners, to surgical instrumentation and how usability is a commercial advantage as well as meeting regulatory requirements.

AVEVA seeks a Services Intern to join its Delivery team in Lake Forest, CA. The role blends technical development with client engagement, offering hands‑on experience in software design, deployment, and testing across industrial sectors. Interns will shadow experts, contribute to solution design, and support global standards for data architecture.

Alcon seeks a motivated intern to join its Life Cycle Management team in Lake Forest, CA, for a 10‑12 week summer 2026 internship. The role involves collaborating with host and embedded software engineers to upgrade legacy products, applying analytical and scripting skills, documenting processes, and presenting project outcomes.

Operations team at CellCarta supports clinical trial site functions by managing sample digitization, documentation filing, and paperwork generation. The intern digitizes biological samples on imaging platforms, organizes storage conditions, reviews study files for completeness, and ensures regulatory compliance.

10‑week paid summer internship in Irvine, CA. Hybrid schedule with required in‑office days. Analyze quote, order, and pricing data to uncover margin trends, discount anomalies, and pricing inconsistencies.

Ingram Micro seeks a Summer Intern in Product Design to join the Irvine, CA office for a 10‑week paid internship. The role supports design initiatives for the Xvantage platform, conducting user research, building prototypes, integrating feedback, and collaborating with product designers and UX researchers.

Ingram Micro offers a 10‑week paid Summer Internship in Irvine, CA. Interns install and configure MS SQL Server, provide admin support, write basic SQL queries, resolve level‑I tickets, and perform BigQuery cloud operations. Candidates must be enrolled in or recently graduated from an accredited college/university, preferably juniors or seniors, pursuing a BS in Computer Science or CIS. Required skills include relational databases, T‑SQL, Windows navigation, and experience with AWS, Azure, or Google Cloud.

Ingram Micro seeks a Video Producer Intern to support marketing and branded video content creation during a 10‑week paid summer internship. Responsibilities include camera operation, lighting setup, audio recording, video editing, and multi‑camera studio productions.

Ingram Micro seeks Financial Planning & Analysis Interns for a 10‑week paid summer program starting June 1. Interns support FP&A team with monthly reporting, expense tracking, variance analysis, budgeting, financial modeling, and ad‑hoc analysis.

Summer Intern – PMO & Documentation at Ingram Micro. 10‑week paid internship in Irvine, CA, hybrid schedule.

Marketing Engineering Intern in Systems Irvine Business Group. Analyze product line performance, support market research, report to Product Line Manager.

The Biostatistics Intern will work closely with a senior statistician on design and analysis of clinical trials for Transcatheter Heart Valve devices, focusing on AI-based statistical models for Aortic Stenosis data. Responsibilities include literature reviews, writing SAS/R/Python programs, evaluating model performance, reporting findings, and presenting results.

R&D Intern – FPGA/RTL Design Engineer – 2026 at Motorola Solutions’ Silvus Technologies in Irvine, CA. The role reports to the Senior Engineering lead and dotted‑line to the Technology Director, Wireless Systems. Interns will work full‑time, on‑site Monday‑Friday, learning and contributing to advanced research projects in MIMO wireless networking.

At Motorola Solutions, the Intern – Embedded Software, System, and Test Engineer will work on Silvus StreamCaster radios, developing embedded firmware, testing environments, and scripts. The role reports to the Senior Engineering Director in Irvine, CA, and is fully onsite Monday through Friday.

Summer Intern, Marketing and Communication Essex Property Trust offers an 8‑week paid internship in Marketing & Communications. The program is full‑time, Monday through Friday, with a pay rate of $26.00 per hour.

Motorola Solutions seeks an R&D Intern to develop and evaluate machine learning models for wireless communication and signal processing. The role involves building data pipelines, performing exploratory data analysis, and integrating ML solutions into hardware prototypes.

Support sales operations by researching markets, summarizing reports, and maintaining data systems in a modern Irvine office.

Galderma offers an internship in Aesthetics Marketing, providing students with real business experience in a global dermatology environment. Interns support daily operations, contribute to marketing projects, and gain exposure to consumer engagement and data-driven strategy.

Marvell’s Finance team seeks a motivated intern to support strategic planning and analysis. The role offers hands‑on experience in budgeting, forecasting, and financial modeling across marketing, engineering, and sales units.

We are seeking a highly motivated and meticulous individual to join our team as a Marketing Data & Analytics Intern. This role is crucial for combining various data sets to analyze trends, maintaining the integrity of our core datasets and ensuring the accuracy of our marketing and business intelligence reports.