Top Internships in San Diego, CA

As a Mechanical & Aerospace Engineering Intern, you will assist in inspecting, repairing, testing, and modernizing naval weapon systems. This hands-on role prepares you for a future career in engineering through practical experience with complex mechanical and electronic subsystems.

As a Software Engineering Intern, you will collaborate with a team to develop and improve features across the platform, gaining hands-on experience in both frontend and backend development while learning the software development lifecycle.

Support customer success initiatives by creating and implementing documents, collaborating with teams, and providing exceptional customer service while ensuring accuracy with XBRL tagging.

The Intelligence Intern will assist in analyzing cyber threats, documenting intelligence, and collaborating on threat analysis projects within a remote team.

As a Client Success Intern, you will support onboarding sessions, assist with educational guide development, and engage with cybersecurity teams for client protection.

The CPX Operations Intern will assist in communication development, data collection, process improvement, and support operational tasks while gaining various business skills.

As a Sales Elite Horizon Intern at CrowdStrike, you will gain hands-on experience in sales, learn corporate strategies, and collaborate on strategic projects with a focus on cybersecurity solutions.

The Knowledge Management Intern will audit, design, and implement a KM strategy using Confluence, focusing on generative AI applications and user feedback.

The Product Marketing Intern will research emerging industries using AI, craft strategic insights, develop compelling briefs, and collaborate cross-functionally to enhance market understanding and drive go-to-market strategies.

The Sales Engineer Intern will engage with the sales team, learn products, assist in technical demonstrations, and use analytical skills to present solutions to potential customers.

The intern will shadow customer success roles, learn about telematics products, assist in implementing solutions, and support customer interactions.

As an Automation & DevOps Tooling Intern, you will develop applications, automate workflows, and enhance tools for QA engineering and firmware processes.

The Math Curriculum Intern will develop educational materials, incorporate feedback, and understand student needs to create engaging math content.

The Marketing Designer Intern will assist in creating marketing materials, participate in design reviews, and collaborate with teams to enhance design quality.

TTM Technologies is seeking a Summer 2026 Engineering Intern to assist in technology solutions and PCB manufacturing while complying with export control policies.

The Structural Engineering Intern will assist in designing systems, document project progress, support client relations, and conduct job site observations.

Assist the project team in completing projects, focusing on construction processes, budgets, cost accounting, and job-site coordination.

The intern will develop proof-of-concept solutions using advanced reinforcement learning, collaborating cross-functionally to optimize marketing platform effectiveness.

The Field Engineer Intern will assist with project document flow, scheduling, quality control, and safety at the job site while developing hands-on experience.

Assist project teams with completing assigned projects, focusing on construction processes, budgets, and job-site coordination.

The Video Intern will create polished videos for social media, collaborate with creative teams, and pitch ideas, all while maintaining a proactive attitude.

As a Product Management Intern, you will work cross-functionally, manage beta programs, prototype solutions, and collaborate with various teams to meet customer needs.

As a Customer Success Intern, you will coach GoFundMe organizers, handle customer queries, identify opportunities, assist in project management, and track metrics to ensure fundraising success.

As a Risk Intern at GoFundMe, you will assist in monitoring and investigating fraudulent activities, analyze transaction patterns, and support the enhancement of fraud prevention tools and documentation.

The Policy Intern will support stakeholder engagement, outreach activities, event planning, and policy research within the organization.