Internships in Cupertino, California, United States

Build Up Internship is a paid, full‑time summer internship for high‑school juniors and seniors at DPR Construction in Silicon Valley, CA. The program immerses students in active commercial construction sites, working 35–40 hours per week under a dedicated mentor team. Interns assist with subcontractor coordination, document control, quality inspections, safety training, schedule updates, and project documentation.

Institute of Foundation Models (IFM) at Ifm Us focuses on advancing large-scale AI systems through high-performance computing and efficient inference. As an Inference Optimization Intern you will develop analytical performance models, build simulators, and profile GPU kernels to optimize transformer inference on NVIDIA Hopper and Blackwell GPUs.

Institute of Foundation Models is a dedicated research lab advancing foundation model research and building AI expertise. The intern will collect and process training datasets, assist in designing model architectures, implement testing frameworks, analyze outputs for bias, and document findings to support cutting‑edge AI development.

Mission Operations at Scout AI develops Fury, the first robotic foundation model for defense, enabling autonomous ground and air systems. The intern supports real-world testing, data collection, vehicle operation, and mission execution, working side‑by‑side with engineering and operations teams in field environments.

Intuitive's R&D team advances computer vision for robotic endoscopic video technologies, including the da Vinci surgical system and Ion. The intern will research and prototype vision foundation/diffusion models, feature detection, and multimodal video analysis, conducting literature surveys and experimental evaluation on large-scale datasets. This on-site internship in Sunnyvale, California, requires part-time availability (~20 hours/week) over a 15-16 week period starting August or September.

Sales Development Representative on JFrog's Marketing team, driving revenue growth for Fortune 100 and defense partners. Researches target accounts, qualifies leads, educates prospects on JFrog’s DevSecOps platform, and hands off qualified opportunities to sales.

HealthFitness offers a hands‑on internship at its Sunnyvale corporate fitness center, where interns support member wellness, conduct fitness evaluations, and help design special programs. The role involves supervising facility members, compiling participation data, teaching group classes, and assisting with marketing and event coordination.

The Bosch Research and Technology Center North America in Sunnyvale, California, is seeking an Engineering Intern to support the water electrolysis research team. The intern will assemble test rigs, operate and monitor electrolysis test benches, process and interpret testing results, and carry out physical analysis, with possible work on testing methodology and lab-scale test capability.

Bosch Ventures, part of the Bosch Research and Technology Center North America (RTC-NA) in Sunnyvale, California, invests in technology start-ups aligned with Bosch's current and future business. As a Venture Capital Intern, you will contribute to market and technology research, generate insightful reports, prepare investment memos, analyze startups' technologies and markets, present findings to senior executives, and collaborate with German counterparts on deal flow management.

Bosch Research is seeking an Electrochemistry Modeling Intern to enable improved Bosch products through deep understanding of thermodynamic, kinetic, and transport phenomena at the mesoscale level. The intern will contribute to modeling degradation mechanisms in proton-exchange-membrane electrolyzers, focusing on accurate prediction of aging kinetics for iridium in the anode catalyst layer under various operating conditions.

AI Infrastructure Team at XPENG develops and scales AI models for autonomous vehicles and robotics. The intern designs and optimizes software for large‑scale AI deployment, profiles and improves inference performance across compute, memory, and I/O, and delivers production‑ready optimizations to reduce latency and power use on embedded automotive platforms.

Advanced Technology Group (ATG) at Dolby Laboratories drives cutting‑edge imaging, video processing, and computer vision research. As a Research Intern you will tackle volumetric representation challenges, develop Gaussian Splatting prototypes, and collaborate with media technology experts to advance 3D/4D reconstruction for consumer entertainment.

LotusWorks is an Engineering Services provider managing Commissioning, Construction Services, Calibration, Operations & Maintenance for global manufacturing facilities across the Semiconductor, Pharmaceutical & Biologics, Medical Device, and Data Centre sectors. As a Mechanical Technician Intern in Sunnyvale, California, you will support the Mechanical Maintenance and Operations team in maintaining and operating facility systems such as HVAC, pumps, compressors, chillers, and process utilities u

The Institute of Foundation Models (IFM) seeks an AI Intern to join a research lab focused on building, understanding, and risk‑managing foundation models. The role offers hands‑on experience in training large‑scale models, data preparation, architecture design, and performance evaluation.

stratarobot.com is building a construction robotics platform for heavy payload outdoor job sites, delivering immediate autonomy to the construction industry. As an Electrical Engineer Intern you will support the founding electrical engineer with board bring‑up, debugging, and validation of power electronics and mixed‑signal subsystems on real robot hardware.

Systems Engineering team at Eridu AI builds cutting‑edge infrastructure to accelerate AI data centers. The Lab Intern will maintain and implement lab infrastructure, install equipment and networking, and support hardware setup and troubleshooting alongside engineers.

Finance Department at Applied Materials drives financial analytics and investment decision support for semiconductor and display businesses. Interns work on projects delivering financial modeling, ROI analysis, scenario planning, and portfolio prioritization to inform executive decisions.

Applied Materials’ PPB at the CTO office is seeking a Chemist Co‑Op to support material and chemical screening, characterization, and metrology. The intern will assist with inorganic, organic and polymer testing, lead small development projects, maintain detailed lab records and support process engineers.

First Solar's Development Engineering team drives sustainable energy innovation. Interns assist in fabricating research‑scale photovoltaic devices, perform material and electrical characterization, and analyze data to support experimental processes.

General Intelligence Center at XPENG focuses on cutting-edge physical AI technology for autonomous driving and intelligent cabin systems. As an intern, you will assist in large‑scale foundation model training, simulation‑driven AI research, and AI infrastructure development, contributing to real‑world autonomous decision‑making.