Internships in Dublin, California, United States

Target Data & Analytics team builds data pipelines to support business insights. As an ETL Intern you will assist in designing, developing, and testing data extraction and transformation processes, collaborating with senior engineers to ensure data quality.

Are you seeking a dynamic, fast-paced paid internship? The Office of California Senator Jerry Mc Nerney is looking for enthusiastic and motivated individuals to join our team.

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.

The Store Assets Protection Executive Intern (Store Leadership Intern) role offers a summer internship in the Greater Bay Area, California, where interns work closely with a mentor to learn the AP business area and other team functions within Target stores. Interns will manage a security culture, including crisis response, safety environment, and crowd management planning, execute strategic AP strategies and goals, identify and develop resolutions for external theft and fraud, conduct internal and external investigations, recruit and develop hourly team members, and support store safety culture through modeling safe behaviors and emergency preparedness.

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.

Creative team at Penumbra focuses on producing marketing and corporate video content to support brand initiatives. The intern creates, edits, and manages video files, organizes assets, and assists with template creation and event photography while adhering to quality and compliance standards.

Marketing Operations team seeks a curious, detail‑oriented High School Intern to support administrative functions and ensure compliance with the company’s Quality Management System. The intern will perform tasks such as copying, filing, scheduling meeting rooms, and assisting department members with QMS regulations while learning project management tools and spreadsheet skills.

GeneFab's QC Environmental Monitoring (EM) team ensures product safety by performing rigorous environmental monitoring in controlled manufacturing areas. The QC EM Tech/Intern collects surface, particle, and air samples, documents results per GMP standards, and supports equipment calibration and basic media handling.

IT Department at Penumbra, Inc. builds and maintains critical healthcare IT systems. The intern supports documentation, testing, and project activities, ensuring compliance with QMS and security standards.

Sila Nanotechnologies’ Accounting team builds the financial backbone for a next‑generation battery materials company. The intern prepares journal entries, reconciles the general ledger, and supports month‑end close and investor reporting.

Sales Operations Intern at Penumbra, a global healthcare company focused on innovative therapies. Works cross‑functionally with sales and internal teams to design, maintain, and improve sales analytics, reporting, and processes.

At Roche you can show up as yourself, embraced for the unique qualities you bring. Our culture encourages personal expression, open dialogue, and genuine connections, where you are valued, accepted and respected for who you are, allowing you to thrive both personally and professionally.

Roche invites a motivated student to join its Sequencing Solutions team as a Summer Intern focused on next‑generation sequencing (NGS) workflows. The role involves designing, executing, and analyzing methylation sequencing methods, extracting cell‑free nucleic acids from clinical specimens, and collaborating with molecular biology and bioinformatics groups to optimize assay performance.

Roche invites a Summer Intern to join the Finance Insights and Data Analyst team in Pleasanton. The role offers a 12‑week, full‑time internship focused on financial analysis, forecasting, budgeting, and process optimization.

Roche invites a 2026 Summer Intern to join the Molecular Lab Research & Early Development team in Pleasanton. The internship offers a 12‑week, full‑time (40 hrs/week) paid program focused on designing and early development of prototype qPCR diagnostic assays for infectious diseases.

BKF Engineers IT Intern – support the IT Help Desk, troubleshoot hardware/software, and assist with system deployments in Pleasanton, CA. Work 40 hrs/week onsite during summer, collaborating with experienced IT staff to maintain systems and documentation.

Clorox is the place that’s committed to growth – for our people and our brands. Guided by our purpose and values, and with people at the center of everything we do, we believe every one of us can make a positive impact on consumers, communities, and teammates.

Roche invites a summer intern to join the CSI‑Assay Bioinformatics team in Pleasanton. The role focuses on designing scalable database architectures, developing Python‑based backend services, and building front‑end interfaces for clinical assay data.

Roche invites motivated students to join its Summer Intern Program in Pleasanton, focusing on sequencing solutions integration. Interns will collaborate with cross‑functional teams to evaluate cutting‑edge diagnostics technologies, perform system integration and troubleshooting, and execute verification and validation test cases.

Roche seeks a Summer Intern to advance next-generation sequencing diagnostics. The role involves early-stage proof‑of‑concept research, collaboration with molecular biology and bioinformatics teams, and detailed record‑keeping.