Data Science Intern Visa Sponsorship Jobs in California
Data science intern roles in California attract some of the highest concentrations of visa sponsorship in the country, driven by major tech employers across the San Francisco Bay Area, Los Angeles, and San Diego. Companies like Google, Meta, Apple, and numerous AI startups regularly hire international interns, making California a leading destination for sponsored data science internship opportunities.
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Get Access To All JobsINTRODUCTION
C3 AI (NYSE: AI), is the Enterprise AI application software company. C3 AI delivers a family of fully integrated products including the C3 Agentic AI Platform, an end-to-end platform for developing, deploying, and operating enterprise AI applications, C3 AI applications, a portfolio of industry-specific SaaS enterprise AI applications that enable the digital transformation of organizations globally, and C3 Generative AI, a suite of domain-specific generative AI offerings for the enterprise.
C3 AI is seeking Data Scientist interns to join us during our Summer 2027 internship program.
As a member of the C3 AI Data Science team, you will work with some of the largest companies on the planet helping them build the next generation of AI-powered enterprise applications on the C3 Agentic AI Platform. You will work directly with data scientists, AI engineers, and subject matter experts in the definition of new analytics capabilities in order to provide our customers with the information they need to make proper decisions and enable their digital transformation. You will help find the appropriate AI/machine learning algorithms to answer those questions and implement them on the C3 Agentic AI Platform so they can run at scale.
Responsibilities:
- Drive adoption of AI and agentic AI systems into the next generation of C3 AI products
- Design and deploy Machine Learning algorithms for industrial applications such as fraud detection and predictive maintenance
- Collaborate with data and subject matter experts from C3 AI and its customer teams to seek, understand, validate, interpret, and correctly use new data elements
QUALIFICATIONS
- Pursuing MS or PhD in Computer Science, Electrical Engineering, Statistics, or equivalent field
- Applied Machine Learning, Generative AI, and Agentic AI experience (regression and classification, supervised, and unsupervised learning)
- Familiarity with foundation models and their application to enterprise use cases
- Experience with prototyping languages such as Python and R
- Strong mathematical background (linear algebra, calculus, probability, and statistics)
- Experience with scalable ML (distributed computing, cloud-native, streaming)
- Ability to drive a project and work both independently and in a team
- Smart, motivated, can-do attitude, and seeks to make a difference
- Proficient in spoken and written English
PREFERRED QUALIFICATIONS:
- Experience with JavaScript and Java
- Experience with time series and dynamical systems
- A portfolio of projects (GitHub, papers, etc.)
COMPENSATION
- Salary range: $8,000 - $10,000 USD per month.
C3 AI provides excellent benefits and a competitive compensation package, which include:
At the office, we offer a fully stocked kitchen with catered lunches, a free on-site gym membership, biweekly social hour with food, drinks, music, and plenty of opportunities to connect and network with your team.
C3 AI is proud to be an Equal Opportunity and Affirmative Action Employer. We do not discriminate on the basis of any legally protected characteristics, including disabled and veteran status.
INTRODUCTION
C3 AI (NYSE: AI), is the Enterprise AI application software company. C3 AI delivers a family of fully integrated products including the C3 Agentic AI Platform, an end-to-end platform for developing, deploying, and operating enterprise AI applications, C3 AI applications, a portfolio of industry-specific SaaS enterprise AI applications that enable the digital transformation of organizations globally, and C3 Generative AI, a suite of domain-specific generative AI offerings for the enterprise.
C3 AI is seeking Data Scientist interns to join us during our Summer 2027 internship program.
As a member of the C3 AI Data Science team, you will work with some of the largest companies on the planet helping them build the next generation of AI-powered enterprise applications on the C3 Agentic AI Platform. You will work directly with data scientists, AI engineers, and subject matter experts in the definition of new analytics capabilities in order to provide our customers with the information they need to make proper decisions and enable their digital transformation. You will help find the appropriate AI/machine learning algorithms to answer those questions and implement them on the C3 Agentic AI Platform so they can run at scale.
Responsibilities:
- Drive adoption of AI and agentic AI systems into the next generation of C3 AI products
- Design and deploy Machine Learning algorithms for industrial applications such as fraud detection and predictive maintenance
- Collaborate with data and subject matter experts from C3 AI and its customer teams to seek, understand, validate, interpret, and correctly use new data elements
QUALIFICATIONS
- Pursuing MS or PhD in Computer Science, Electrical Engineering, Statistics, or equivalent field
- Applied Machine Learning, Generative AI, and Agentic AI experience (regression and classification, supervised, and unsupervised learning)
- Familiarity with foundation models and their application to enterprise use cases
- Experience with prototyping languages such as Python and R
- Strong mathematical background (linear algebra, calculus, probability, and statistics)
- Experience with scalable ML (distributed computing, cloud-native, streaming)
- Ability to drive a project and work both independently and in a team
- Smart, motivated, can-do attitude, and seeks to make a difference
- Proficient in spoken and written English
PREFERRED QUALIFICATIONS:
- Experience with JavaScript and Java
- Experience with time series and dynamical systems
- A portfolio of projects (GitHub, papers, etc.)
COMPENSATION
- Salary range: $8,000 - $10,000 USD per month.
C3 AI provides excellent benefits and a competitive compensation package, which include:
At the office, we offer a fully stocked kitchen with catered lunches, a free on-site gym membership, biweekly social hour with food, drinks, music, and plenty of opportunities to connect and network with your team.
C3 AI is proud to be an Equal Opportunity and Affirmative Action Employer. We do not discriminate on the basis of any legally protected characteristics, including disabled and veteran status.
Data Science Intern Job Roles in California
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Search Data Science Intern Jobs in CaliforniaData Science Intern Jobs in California: Frequently Asked Questions
Which companies in California sponsor visas for data science interns?
Large tech employers with established international intern programs, including Google, Meta, Apple, Amazon, and Microsoft, have California offices that sponsor data science interns. Beyond major tech companies, AI-focused startups in the Bay Area and enterprise software firms throughout Silicon Valley also sponsor international interns, though sponsorship availability varies by company size, intern headcount, and the specific visa category involved.
Which visa types are most common for data science intern roles in California?
Most international data science interns in California work under F-1 OPT or CPT authorization rather than employer-sponsored visas, since internships are typically short-term. Students on F-1 visas can use Curricular Practical Training during their degree or Optional Practical Training after graduation. Some companies sponsor J-1 visa intern or trainee visas. H-1B visa sponsorship is rare for internships given the temporary nature of the role and the petition timeline involved.
Which cities in California have the most data science intern sponsorship jobs?
The San Francisco Bay Area, including San Jose, Mountain View, Menlo Park, and San Francisco itself, concentrates the majority of sponsored data science internships in California. Los Angeles has a growing presence through entertainment tech, health tech, and aerospace data roles. San Diego hosts data science internships tied to biotech and defense contractors. Most international intern sponsorship activity is centered in the Bay Area given the density of major tech employers there.
How to find data science intern visa sponsorship jobs in California?
Migrate Mate filters job listings specifically by visa sponsorship availability, making it straightforward to browse data science intern roles in California without sorting through positions that do not support international candidates. Because data science internships in California span tech, biotech, and fintech industries, using Migrate Mate to filter by role type and state helps narrow results to employers actively hiring sponsored interns rather than sorting through listings where sponsorship status is unclear.
Are there state-specific or role-specific considerations for data science interns seeking sponsorship in California?
California's concentration of university programs at UC Berkeley, Stanford, UCLA, and UC San Diego creates a strong pipeline of international students entering data science internships locally. California employers are generally familiar with F-1 OPT and CPT processes given the volume of international students in the state. For roles at larger companies, internships often serve as a pathway to full-time positions where H-1B sponsorship may become relevant after graduation.
What is the prevailing wage for sponsored data science intern jobs in California?
U.S. employers sponsoring a visa must pay at least the prevailing wage, which is what workers in the same role, area, and experience level typically earn. The Department of Labor sets this rate to make sure companies aren't hiring foreign workers simply because they'd accept lower pay than a U.S. worker. It varies by job title, location, and experience. You can look up current prevailing wage rates for any occupation and location using the OFLC Wage Search page.