Top Internships in Los Angeles, CA

Circle (NYSE: CRCL) is one of the world's leading internet financial platform companies, building the foundation of a more open, global economy through digital assets, payment applications, and programmable blockchain infrastructure. Circle's platform includes the world's largest regulated stablecoin network anchored by USDC, Circle Payments Network for global money movement, and Arc, an enterprise-grade blockchain designed to become the Economic...

As a Flight Software Test Intern, you will develop test plans, write test cases, debug software, and analyze test results for flight software systems.

Legal Interns will support Circle's legal function by conducting research on strategic legal initiatives, corporate matters, and regulatory issues in the cryptocurrency industry.

Support Medicare Advantage marketing submissions: upload materials to carrier systems, track approvals/rejections, communicate with carriers and Compliance Managers, manage high-volume deadlines, and coordinate with Media team to ensure AEP readiness.

12-week rotational internship providing end-to-end exposure to accounting and SEC reporting for stablecoin and digital asset operations. Responsibilities include accounting operations, close cycle support, consolidation and flux analysis, SEC 10-Q and earnings support, footnote and MD&A drafting, attestations, and a final management presentation to senior accounting leaders.

Support Treasury Execution and Digital Operations by designing trading and custody workflows, conducting banking due diligence, analyzing capital impacts, leveraging AI tools for risk assessments and reporting, and documenting process improvements to optimize efficiency and reduce risk.

Support Brand & Creative team in managing creative agencies and freelance talent: coordinate partnerships, maintain partner database, assist creative briefs, liaise on projects (video, design, web), research creative talent, improve workflows, and present a final project to Creative Leadership.

Support marketing project execution by maintaining timelines and plans, coordinating cross-functional meetings, organizing documentation and assets, surfacing risks and blockers, preparing reports and dashboards, and improving project management processes and tools during a 12-week internship.

Contribute to Product Security by building automation to triage and remediate CodeQL alerts, design AI-assisted workflows to prioritize findings, tune static analysis, and integrate security checks into CI/CD pipelines.

Support scaling of Circle's global payments network by analyzing transaction-level data, building executive dashboards and presentations, documenting onboarding workflows, identifying operational improvements, and partnering cross-functionally with Legal, Compliance, Product, and external stakeholders to inform network strategy.

Support the Communications Systems R&D team by performing lab and field wireless testing, using channel emulators and test equipment, collecting structured data, assisting with technical documentation and presentations, and learning test automation and analysis techniques under mentorship.

Work with R&D team to design, simulate, and evaluate wireless communication algorithms and protocols. Perform DSP simulations, lab and field testing of Silvus radio prototypes, develop test utilities and data analysis scripts, and contribute to technical documentation and presentations.

Participate in R&D and mechanical design for compact electronic devices. Perform hands-on prototyping, troubleshooting, failure analysis, thermal testing, and execute First Article Acceptance and Design Verification tests. Support design validation and learn advanced hardware development processes.

Perform exploratory and regression testing, develop test scripts/tools, troubleshoot software, network, and hardware defects, and support release testing while adhering to quality standards. Gain hands-on QA experience and lead high-priority debugging efforts.

Participate in development of MIMO wireless research projects: RTL coding, simulation and testbench development, FPGA synthesis and timing closure, hardware verification and troubleshooting, and collaborate with system engineers to implement signal processing algorithms.

Join the Product Design team as an intern to create user-centered designs for SailPoint's SaaS platform. Responsibilities include wireframing, prototyping, usability testing, maintaining design systems, and iterating on designs with cross-functional teams.

As a Technical Content Developer Intern, you'll create impactful technical documentation to enhance customer success with Dropbox products and support cross-departmental needs.

The intern will build a proof-of-concept business solution using advanced reinforcement learning, working with an analytics team to optimize marketing strategies through data analysis.

As an Intern, you will contribute to the development, testing, and debugging of embedded software for Square's Connected Hardware products, gaining hands-on experience with real-world systems and working alongside experienced engineers.

As an R&D Intern, you'll work on developing solutions in revenue science, focusing on data preparation, analysis, and solution design, while collaborating with experts in machine learning.

As a Machine Learning Intern, you'll prototype and evaluate ML systems, collaborate with teams, and analyze large datasets to improve user experiences.

As a Data Science Engineer Intern, you'll design and maintain data pipelines, support analytics, and collaborate with teams to ensure data quality and usability.

Work as a full-time Strategic Finance intern building dashboards, financial models, and forecasts; perform variance and ad-hoc analysis; write SQL queries for reporting; apply SaaS metrics (ARR, NRR, CAC, LTV); and partner with stakeholders across Sales, CS, Marketing, and Product to inform leadership decisions.

Support product and operations leaders with basic data analysis, synthesize research and feedback into clear summaries and lightweight dashboards, maintain documentation and knowledge, experiment with AI tools to accelerate work, and propose/process small improvements to increase team efficiency.

As a PhD Systems & AI/ML Research Intern, you'll work on infrastructure problems, build prototypes, run benchmarks, and document findings.