Top Internships in San Francisco Bay Area, CA

The Project Engineer Intern assists Project Managers, collaborates with teams, and supports various tasks related to project execution and coordination.

As a Propulsion Engineer Intern, you'll design, analyze, and test propulsion hardware, engaging in interdisciplinary projects to gain practical experience.

As a Power Electronics Intern, you will work with the power engineering team on hardware projects, prototype designs, and automation scripts for testing satellite hardware.

As a Mechanical Engineer Intern, you will work on satellite hardware/software design, perform mechanical analysis, and integrate parts into spacecraft systems.

The Software Engineer Intern will develop and validate brain-computer interface software, collaborate with users, and implement new features.

As a Sales Trainee, you will support sales activities like price tracking, aid the Key Account Manager, and assist in negotiations and operational responsibilities while managing customer relationships.

Write production-quality code as a matched Product or Infrastructure team intern. Own an end-to-end project including tech spec, implementation, testing, and shipping; use GitHub workflows; collaborate with engineers and contribute to open source while employing AI tooling in development.

Manage three branded Reddit accounts: post 2–3 times per week per brand, engage with users and comments per brand guidelines, craft brand-specific Reddit strategies, and coordinate with an outside contractor to manage meetings and goals.

Build and deploy multi-modal AI agents for essential-service customers, own end-to-end implementation and rollout, run experiments (fine-tuning, A/B tests), ensure scalable, high-performance production systems, and work directly with enterprise stakeholders to measure impact and iterate.

Work on Netic's AI product team to design, code, and ship full‑stack features. Collaborate with customers to gather feedback, own end‑to‑end delivery from data models and APIs to frontend polish, and ensure production reliability through testing and monitoring during a 12‑week internship.

Work at the intersection of product, design, and engineering to design and build polished user-facing features, contribute to the design system and component library, and take features from UX exploration through implementation with attention to accessibility, performance, and craft.

Support community operations and ambassador program: run event pages and on-site logistics, manage Discord/Facebook groups, handle member support, capture content, maintain trackers and dashboards, source and onboard city ambassadors, and help scale global event playbooks.

12-week paid summer internship where you'll own an end-to-end product project: research customer problems, prototype and test solutions, work with engineers and designers to ship features on Databricks, and iterate with scale, quality, and security considerations.

Embedded on a Figma engineering team to design, build, test, and ship features or infrastructure. Collaborate with mentors, engineers, PMs, designers, and QA; contribute to team-aligned projects, maintain tests and documentation, participate in code reviews, and deliver a completed project by internship end.

Support daily IT infrastructure operations by configuring workstations, handling first-level tickets, assisting hardware/software rollouts and office moves, documenting processes, tracking small projects, and escalating security risks. Collaborate with senior IT staff and cross-functional teams to minimize downtime and improve IT support processes.

Support investment team with financial modeling, valuation analysis of private equity funds and companies, prepare investment recommendations and memos for the global investment committee, and assist on ad hoc reports and projects.

Paid busy-season internship (Jan–Mar 2027) exposing interns to audit, tax preparation, and research. Complete engagements, conduct business-specific research, identify issues, develop client relationships, and support partners under supervision.

Participate in audit teams to learn and perform audit procedures, analyze financial statements and disclosures, test internal controls, examine records and transactions for compliance, and engage in training, regional intern events, and team projects under the guidance of coaches and senior assurance leaders.

As a Growth Intern, you'll develop and execute creative marketing experiments, enhance user engagement, and collaborate with teams to drive product visibility and growth.

As an intern, you'll develop software and machine learning systems for robots, focusing on perception, intelligence, behavior, and real-time software integration.

The role involves designing and validating electrical systems for robots, performing hands-on work with PCBAs, and supporting hardware integration and debugging.

The IT Intern will support service desk operations, AI tools, cybersecurity incident response, and digital training projects, gaining hands-on IT experience.

Remote 6-month internship building and deploying agentic AI workflows to automate engineering processes (CVE triage, support ticket management). Use AutoML/GenAI and MLOps tools to design, evaluate, and ship solutions, work autonomously with mentorship, document deliverables, and present results to leadership.

Part-time marketing internship supporting content creation and social media. Create marketing graphics, manage Facebook and Instagram, write and proofread posts, assist email campaigns, research blog ideas, and help on photo/video shoots.

Work on live power-system projects across mechanical, electrical, controls, battery, manufacturing, or systems engineering. Design, build, and test components or subsystems; run experiments and analyze data; build tools, models, fixtures, or analyses; document and present results; take ownership of a defined project and deliver measurable outcomes by term end.