Top Internships in San Francisco Bay Area, CA

Supports transfer pricing and global tax projects through financial modeling, tax research, economic analysis, financial statement analysis, and compliance activities. The intern collaborates with experienced professionals, contributes to intercompany pricing strategies, and develops foundational skills in international tax, global business structuring, and client service.

Build and ship impactful features for Notion’s Android and iOS applications during a 12-week internship. Responsibilities include writing clean, secure, tested, documented code; collaborating with mobile engineers; improving app performance, reliability, and user experience; and potentially optimizing web-stack components. Interns work with mentors and cross-functional teammates from Notion’s New York or San Francisco offices.

Supports data analysis and client advisory projects by researching datasets, identifying patterns, developing dashboards, integrating data sources, and using Alteryx and Power BI to automate analytics and visualize business metrics. The intern assists with algorithm development, data-driven insights, and cloud and data architecture initiatives while learning PwC methodologies and building professional skills.

AI Demand Intelligence Intern supporting Atlassian’s Global Demand Campaigns team. Responsibilities include enriching account and prospect data, applying propensity and next-best-action models, building a human-in-the-loop AI nurture agent, generating seller-ready account briefs, delivering Slack notifications, and measuring campaign impact through a controlled pilot. The intern will collaborate with demand generation, product marketing, sales, and marketing operations teams.

Paid 12-week marketing internship focused on engaging C-suite and enterprise audiences. Responsibilities include auditing thought leadership content, developing persona-based messaging frameworks, mapping event nurture journeys, packaging customer advocacy stories, creating executive enablement assets, and collaborating with brand, product, customer, demand, regional, partner marketing, and GTM teams.

Build an AI-powered marketing insight workflow using Rovo and Atlassian data. Responsibilities include developing agents to analyze OKRs, detect trends, draft executive summaries, flag low-performing results, generate leadership prompts, and create CMO pre-reads. The intern will establish human review and quality assurance processes, document reusable workflows, explore related automations, and measure time savings, adoption, and decision-making impact.

Build and evaluate applied machine learning and Generative AI solutions for product and business problems. Interns will contribute to models, agents, retrieval, experimentation, evaluation, and prototyping with mentorship from experienced engineers. Responsibilities include translating business needs into technical projects, analyzing errors and user feedback, measuring outcomes, and clearly documenting findings, trade-offs, limitations, and next steps.

Build and maintain AI-powered marketing agents and automations for content generation, campaign instrumentation, attribution, reporting, and reusable content systems. The role supports tracking marketing impact from lead generation through closed-won revenue and collaborates with marketing, executive, and product teams. Candidates should be comfortable coding, building independently, using AI and LLM tools, and demonstrating work through GitHub. Experience deploying simple services and understanding marketing funnel metrics is preferred.

Support market and field research to identify new industry verticals, define target customers, translate findings into product roadmap ideas, research go-to-market channels, and conduct pilot customer outreach. Collaborate closely with the CEO, engineering, product, and GTM teams to validate opportunities and launch successfully.

Software Engineering Interns will work on front-end, back-end, full-stack, security, or mobile projects. Responsibilities include scoping, designing, implementing, and shipping end-to-end features, collaborating with mentors and engineering teams, iterating quickly, and gaining experience with APIs, frameworks, coding agents, and programming languages while building products for millions of users.

Supports forensic investigations involving fraud, misconduct, disputes, regulatory matters, and financial crime. Responsibilities include gathering and analyzing evidence, conducting compliance risk assessments, assisting with fraud prevention strategies, applying data analytics, supporting forensic accounting, preparing client reports and presentations, and contributing to regulatory compliance and governance engagements while learning PwC methodologies.

Supports sustainability-focused capital projects and infrastructure initiatives within PwC’s Advisory practice. Responsibilities include analyzing business processes, assisting with project budgets and financial reports, interpreting data, developing project management frameworks, researching information, and collaborating on client deliverables. The intern gains exposure to sustainability consulting, capital program excellence, PwC methodologies, professional standards, and client service while developing technical and professional skills.

Supports digital assurance and audit teams through research, data analysis, internal control evaluation, compliance work, audit reporting, and AI platform testing. The intern learns PwC methodologies while developing skills in cloud engineering, data quality assurance, financial reporting, and client-focused assurance services.

Supports PwC tax professionals with corporate tax returns, compliance documents, tax research, international and multistate tax projects, data analysis, and client-focused tax strategy development. The intern will serve entrepreneurial and private businesses through the Japanese Business Network while gaining exposure to tax consulting, regulatory requirements, and tax reporting processes.

Supports digital assurance projects involving ERP security, IT general controls, ESG reporting, internal control evaluation, business process improvement, research, and data gathering. Learns from experienced auditors while contributing to technology-enabled solutions that promote transparency, compliance, operational efficiency, and client trust.

Supports capital markets transactions and accounting advisory engagements through financial statement analysis, GAAP application, regulatory reporting, IPO preparation, financial modeling, market research, and transaction advisory research. Assists with accounting policies, project coordination, data automation using Alteryx, and restructuring-related work while learning from experienced professionals and contributing to client service projects.

Supports tax consulting teams with corporate tax returns, compliance documents, tax research, international and multistate tax planning, tax modeling, provisions, audits, and regulatory compliance strategies. The intern analyzes tax regulations, applies data analytics to identify optimization opportunities, collaborates on client projects, and learns PwC methodologies and professional practices.

Supports financial statement audits through document review, financial data analysis, process documentation, internal control evaluation, risk assessment, and audit research. The intern learns and applies GAAP, GAAS, and PwC audit methodologies while collaborating with experienced auditors and contributing to client service initiatives.

Supports healthcare-sector operations consulting projects focused on improving efficiency, reducing costs, optimizing supply chains, and transforming business processes. Responsibilities include research, basic analysis, data analytics, strategy implementation support, change management, and collaboration with client-facing consulting teams. The intern develops professional skills while learning consulting methodologies and contributing to business transformation initiatives.

Supports cybersecurity, data protection, privacy compliance, cyber risk management, privacy impact assessments, breach prevention, and compliance training. The intern researches privacy requirements, contributes to privacy program strategies, analyzes information, assists consulting teams, and learns technology consulting practices while helping clients protect digital assets and address data protection challenges.

Supports technology risk consulting teams by identifying technology, data, and cyber risks; developing governance, controls, and compliance solutions; assisting with secure platform engineering and architecture; analyzing business data; documenting processes; and contributing to digital transformation projects while learning client service practices.

Supports financial statement audits by reviewing financial documents, analyzing financial data and trends, documenting audit findings, evaluating internal controls, and applying GAAP, GAAS, and audit methodologies. Collaborates with audit teams while developing foundational knowledge of financial reporting, compliance, risk assessment, and client service.

Supports financial statement audits by reviewing financial documents, analyzing financial data, documenting findings, evaluating internal controls, and applying GAAP, GAAS, and audit methodologies. Collaborates with audit teams, researches accounting matters, assesses financial trends and risks, and develops foundational knowledge of audit practices, client service, and financial reporting.

Supports PwC tax professionals with corporate tax returns, compliance documents, tax data analysis, international and multistate tax projects, tax research, client documentation, and strategy development. The intern serves Japanese and English-speaking entrepreneurial and private businesses while developing tax consulting, data analytics, communication, and commercial awareness skills.

Supports assurance teams with data, analytics, and technology-enabled projects focused on financial reporting transparency and regulatory compliance. Performs basic research, data wrangling, analysis, visualization, and process improvement using Alteryx. Collaborates with experienced auditors, learns assurance methodologies, contributes to client support initiatives, and develops professional communication and decision-making skills.