Internships in Dublin, California, United States

People Team at Astra offers an internship program for incoming sophomores, juniors, and seniors across engineering and business disciplines. Interns contribute to spacecraft and launch vehicle design, systems engineering, CAD modeling, analysis, testing, and documentation while working alongside senior engineers.

Kairos Power's Engineering teams in Salt Chemistry, Fuels, and Materials are advancing nuclear energy solutions. Interns will collaborate on chemical, materials, and process engineering projects, conducting experiments, data analysis, and documentation while gaining hands‑on experience in labs and manufacturing settings.

Dropship Mechanical Team at Pyka builds autonomous electric aircraft hardware. The intern supports design, prototyping, testing, and iteration of mechanical components, creates CAD models, and collaborates with manufacturing to improve build processes.

Core Technology team at Rondo Energy develops high‑temperature heat battery platforms for industrial decarbonization. The intern supports thermal and fluid performance analyses using 1D simulation tools, builds steady‑state and transient thermal models, and validates results against test data.

HR team at BKF Engineers supports hiring, employee lifecycle, and internal operations. The intern assists with onboarding/offboarding logistics, coordinates interviews, reviews resumes, and maintains HR records while gaining hands‑on experience.

Intern in construction group assists project managers with execution, coordination, scheduling, design support, purchasing, documentation, and estimation tasks.

W.E. O'Neil Construction's Assistant Project Engineer (2027 Summer Intern) supports a construction project team with administrative and engineering tasks at the Pleasanton, CA office. Day-to-day work includes setting up and maintaining CMiC and PlanGrid logs, managing RFIs and submittals, tracking material procurement, compiling closeout documents, and attending project meetings.

This unpaid externship offers veterinary technology students a hands‑on, immersive experience in emergency medicine at VEG. Participants shadow credentialed technicians, assist with triage, diagnostics, anesthesia, and inpatient care, and practice skills required by their academic programs. The program emphasizes mentorship, flexibility in externship length, and future hiring opportunities for former externs.

Externship Opportunities at VetnCare offer veterinary students a 2‑week, hands‑on experience in a supportive clinical environment. Interns shadow veterinarians, observe diagnostics, treatment planning, and case management, and gain exposure to surgery, dentistry, urgent care, and exotic animal medicine.

Uline Sales Team offers a fast-paced, high-energy environment where interns gain hands‑on experience selling to diverse customers. As an Outside Sales Intern you’ll conduct customer visits, deliver service, and participate in weekly sales meetings while learning from seasoned Account Managers.

Hardware team at Skydio develops next‑gen autonomous flight technology. The Operations Program Management Intern supports hardware development programs, coordinating schedules, milestones, and cross‑functional activities while creating dashboards and tracking risks.

Apprentice Teacher Assistants support YMCA Early Childhood Impact centers across the East Bay, providing high‑quality care and instructional assistance to children of all abilities. In this on‑site apprenticeship, candidates help lead classroom activities, supervise children, assist with meal service, and maintain safe learning environments.

Vintners Distributors, the corporate arm overseeing West Coast Convenience, Eaton Foods, Eatswell, Prohas Enterprises, and a growing network of convenience stores, fuel stations, and car washes across California, is hiring a Financial Intern to support the Finance Department. Reporting to the CFO, the intern will gain hands-on experience in financial analysis, budgeting, forecasting, and strategic support within a multi-brand retail and operations environment.

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.

The National Security Engineering Division (NSED) within the Engineering Directorate at Lawrence Livermore National Laboratory (LLNL) advances U.S. security across nuclear deterrence, threat preparedness, energy security, and multi-domain defense. Graduate interns provide technical and research support to projects in electrical, mechanical, optical, nuclear/chemical engineering, space, applied physics, or data science, working alongside engineers, scientists, and technical staff.

The Center for Global Security Research (CGSR) at Lawrence Livermore National Laboratory seeks a Graduate Research Associate to support national security missions in deterrence, nonproliferation, and energy security. The role involves conducting independent research, analyzing data, and contributing to strategic reports and workshops during the Spring 2027 term.

Materials Science Division at Lawrence Livermore National Laboratory provides hands‑on research opportunities in chemistry, materials science, and computational modeling to advance national security and scientific discovery. As an undergraduate intern you will work directly with scientists on laboratory experiments, computational simulations, or data analysis, gather and interpret results, and present findings to the team.

WDTS Program at Lawrence Livermore National Laboratory provides a 10‑16 week research internship for undergraduate STEM students. Interns conduct supervised research, prepare oral or poster presentations, and submit project reports while participating in lectures, tours, and professional development events.

Lawrence Livermore National Laboratory's Computational Engineering Division (CED) seeks an Energy Systems Analyst Graduate Student Intern to support research on energy systems modeling, technoeconomic and lifecycle assessment, geospatial analysis, and network optimization. The intern will conduct assessments of synthetic and biofuels, alternative feedstock utilization, hydrogen systems, and technology commercialization, while synthesizing findings and preparing technical deliverables.

The Center for Global Security Research (CGSR) at Lawrence Livermore National Laboratory seeks an Undergraduate Research Associate to support national security analysis. The role involves conducting independent research on topics like deterrence and cybersecurity, contributing to literature reviews, and presenting findings to staff.