Internships in Union City, California, United States

Indie Campers seeks a Tourism & Operations Intern to join our San Francisco Depot. The role offers hands‑on experience in RV and campervan rentals, covering front‑office customer service, sales, and back‑office operations such as reservation alignment, vehicle preparation, quality control, and fleet coordination.

Unpaid internship with City of Huntsville offering students in technical, public administration, or business fields hands‑on experience. Interns work across city departments, performing research, data collection, report writing, and stakeholder interviews.

Water Use Efficiency Team at Alameda County Water District supports the district's Urban Water Use Objective and conservation programs. The intern assists with data analysis, outreach material development, website administration, and research to advance water use efficiency initiatives.

Public Affairs Division at Alameda County Water District supports community outreach and communications. The intern creates written and digital content, assists with presentations, social media, event coordination, and provides administrative support for water education programs.

Alameda County Water District seeks a Business Analyst Intern to support data compilation and analysis for operational programs. The intern conducts research, manages data collection, evaluates databases, and prepares reports to inform decision‑making.

Pony.ai’s Autonomous Mobility team builds cutting‑edge Robotaxi, Robotruck and POV solutions. As a Software Engineer Intern you’ll design AI decision algorithms, create scalable data pipelines, and develop system‑level evaluation metrics and simulation environments.

UL Solutions labs team builds safety software for consumer products. The Software Development Intern works on front‑end and back‑end features using React, Tailwind, Node.js, and SQL/MongoDB.

Water Resource Data Analytics Intern at Alameda County Water District. The role supports water supply planning and demand forecasting by cleaning, validating, and visualizing large utility datasets.

Infrastructure Team at Neuralink builds the foundation that enables the company to operate safely, robustly, and move at light-speed. The intern will develop cloud and on‑prem foundations, enhance developer experience with tooling, and support hardware‑in‑the‑loop testing across firmware, BCI, and robot teams.

Neuralink’s IT team builds critical systems that accelerate research and production. The intern serves as the primary T1/T2 helpdesk contact on the Fremont campus, handling macOS, Windows, and Linux tickets, device imaging via Jamf/Intune/Kandji, and user onboarding in Google Workspace/Okta.

Battery R&D Internship at Enovix focuses on advancing silicon‑based anode lithium‑ion batteries. The intern designs, fabricates, and tests cells, analyzes performance metrics, and investigates degradation mechanisms to support commercialization.

Neuroengineer Intern on Neuralink’s Next Gen team, building next‑generation brain‑computer interfaces to restore movement and sight. Designs computational models for electrical stimulation, integrates machine vision with VR for prosthetic vision, and runs neural recording experiments.

Brain Computer Interface (BCI) Applications Team at Neuralink builds devices that let people with paralysis control computers, phones, gaming consoles, and robotic arms with their minds. As a Machine Learning Engineer Intern you develop novel neural decoders to boost control speed, accuracy, and reliability, and design new BCI functionalities and user interfaces in collaboration with neuroscientists, physicians, and engineers.

Neuralink’s Implant Embedded Systems team builds high‑bandwidth brain‑computer interfaces, integrating analog, RF, digital, and biological systems into ultra‑compact, low‑power devices. The intern designs and tests PCBs, collaborates with chip, firmware, mechanical, and microfabrication engineers, and drives system integration to improve latency, battery life, and safety.

Internship in solid oxide fuel cell R&D. Work on fabrication, performance, and design of SOFC and electrolysis stacks.

Neuralink seeks a Manufacturing Intern for its Surgery & Robot Hardware team in Fremont. The role supports production of advanced surgical robotic systems, focusing on process support, workflow improvement, documentation, tooling design, quality assurance, and data analysis.

Brooks Automation seeks a Computer Vision Software Intern for its Atmospheric Solutions Engineering organization in Fremont, CA. The role focuses on developing and testing image‑processing algorithms for robotic systems, covering data collection, model training, and algorithm improvement. Interns collaborate with electrical and mechanical engineers on multidisciplinary projects.

Brooks Automation seeks an Electrical Engineering Intern for Summer 2026 in Fremont, CA. The role offers hands‑on lab experience in soldering, crimping, cable assembly, testing, and electro‑mechanical assembly of precision equipment. Interns will design test fixtures, work with Arduino, ST Micro SOCs, motor drivers, and FPGAs, and support PCBA bring‑up and lab organization.

Store Executive Intern (Store Leadership Intern) is a paid 40‑hour/week internship that provides hands‑on training in retail store leadership. Interns lead teams, drive guest experience, manage sales and merchandising, and learn operational performance.

Manufacturing Engineer Intern at Bloom Energy, a 4‑week internship from June to September, fully on‑site in Fremont, CA. Works with Advanced Manufacturing Engineering – Automation team to install, validate, and ramp up high‑volume manufacturing equipment. Responsibilities include hands‑on mechanical tasks, equipment setup, troubleshooting, data collection, status reporting, cross‑functional collaboration, and occasional travel to suppliers or remote sites.