Top Internships in San Diego, CA

Supports software engineering, AI, and data science projects in AWS. Assists with troubleshooting hardware, software, and network issues; system updates; installations; configurations; testing; employee technical support; documentation; and system logging. Collaborates with development and security teams while gaining mentorship and practical experience in IT support and administration.

Create lists of potential members, collaborate with market research to identify interested groups, and complete a flexible, mentor-guided business development project aligned with internship course requirements.

Project-based student internship to develop a content strategy, produce educational media, and support fellow marketing interns. Interns are paired with volunteer mentors and work flexibly to meet course requirements while promoting JMI's mission.

Project-based internship to create an introductory Economic Anthropology course (medium of your choice) focused on sustainability, equity, and efficiency. Interns are matched with volunteer mentors, must meet academic internship requirements, and will develop educational content flexible to course needs.

Project-based internship to create a business plan for Just Markets Institute, build internal processes and systems with mentor guidance, and support educational and marketing teams while meeting course requirements.

Create an introductory Game Theory course (choice of medium) focused on the Prisoner's Dilemma and collective action problems. Work with a volunteer mentor, meet internship course requirements, and produce flexible educational content.

Work as a project-based communications intern within a six-person marketing team. Create a strategic communications plan targeted to specific audiences, develop marketing strategies to promote educational content and boost membership, and collaborate with a volunteer mentor and staff. Projects are flexible to meet spring internship course requirements.

Create an introductory Development Economics course (focus on economic history and public institutions) using a chosen educational medium; work with a volunteer mentor and JMI staff to meet internship course requirements.

Support the Educational Team by building a uniform Google Sites platform, assist interns and mentors, and contribute to creating introductory courses across six economics topics. Work is project-based and flexible to meet academic internship requirements.

Work across frontend and backend to design, build, and ship annotation and review features; implement ingestion, storage, user management, and annotation pipelines; integrate model inference into workflows; optimize performance for large images/videos; design APIs and collaborate with product, operations, and annotators.

Label and outline plants in agricultural images using an online tool, tag crop and weed types per guidelines, maintain high accuracy across many images. Remote, flexible internship (3 months) with a monthly stipend and completion certificate. No coding or prior labeling experience required; video tutorials provided.

Perform B2B market and contact research to identify prospective companies and decision-makers, achieve daily lead-generation targets, gather executive contact information using tools and strategies, and support email prospecting and outreach efforts.

Supports DIRECTV for Business marketing initiatives through copywriting, campaign execution, market segmentation, KPI analysis, competitive research, website experience recommendations, and collaboration with creative and cross-functional teams. The intern may focus on business marketing or user experience and design while helping improve brand consistency, campaign effectiveness, qualified leads, and customer activations.

Summer Content Intern supporting DIRECTV’s content strategy, contracts and compliance, programming, and content development teams. Responsibilities include data analysis, benchmarking, dashboard creation, reporting, database implementation, data audits, contract review, channel and competition analysis, competitive intelligence research, and cross-functional project support. The role is a 10-week remote internship focused on improving programming, content engagement, and discovery across satellite and internet platforms.

Participate in pricing strategy, operations, analytics, and customer pricing execution. Interns help establish pricing guidelines, analyze market and competitive data, identify trends, recommend price adjustments, collaborate with regional and business teams, and develop or refine tools supporting pricing analysis and revenue growth.

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

Supports the Government Relations team through public policy research, memo and hearing-summary development, stakeholder mapping, meeting preparation, policy monitoring, grassroots system updates, and coordination of legislative, advocacy, trade association, and in-district events. The intern will work with team members and corporate functions while developing experience in government processes, agriculture policy, and communications.

Perform general accounting activities, including preparing and reconciling ledger accounts, recording and analyzing transactions, preparing financial statements and statutory reports, supporting budgeting and forecasting, analyzing variances, and assisting with accounting project documentation.

Supports finance and accounting operations involving collections, cash application, payment inquiries, accounts receivable reconciliation, reporting, month-end close, audits, and process improvement. The intern collaborates with cross-functional teams, responds to billing-related Zendesk tickets, investigates payment issues, and helps improve order-to-cash processes. This is a temporary, part-time role of approximately 30 hours per week for a student or recent graduate.

Supports MAPEI’s underground construction product line through customer-site visits, technical assistance, training, presentations, field trials, product demonstrations, competitive analysis, laboratory testing, and technical documentation. Collaborates with technical, commercial, laboratory, factory, and field teams in a rotational full-time summer internship. The role offers practical experience in office, laboratory, factory, and construction-site environments, with potential post-graduation opportunities in technical support or commercial technical sales.

Supports MAPEI’s underground construction product line through customer-site visits, technical assistance, training, field trials, product demonstrations, laboratory testing, competitive analysis, technical sales support, and project documentation. The intern rotates through office, laboratory, factory, and field environments while collaborating with technical, commercial, laboratory, and field teams.

Summer internship providing hands-on exposure to construction insurance and surety through projects with Insurance, Marketing, Accounting, Finance, and Claims professionals. Interns learn brokerage operations, receive mentorship, develop professional skills, and complete a capstone presentation. The program is in-office, does not provide relocation or housing assistance, and requires authorization to work in the U.S. without current or future visa sponsorship.

Participate in a 10-week summer internship supporting a core commercial insurance function such as claims, underwriting, audit, IT, marketing, or HR. Interns receive hands-on training, mentorship, professional development, networking opportunities, and complete a final Capstone presentation.

MBA interns analyze corporate performance, business models, cost reduction, revenue growth, and profitability opportunities in high-impact client situations. They research industry trends, synthesize qualitative and quantitative data, conduct research and client interviews, develop fact-based strategic recommendations, create presentation materials, and guide analysts as needed. The role involves collaborative client work, extensive travel, and occasional work outside normal business hours.

Assist launching Known in San Diego by planning events, mapping social networks, recruiting users, creating content, and developing partnerships.