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Applied Mathematics Internships Jobs in California

Excellent mathematical skills in linear algebra and statistics * Ability to collaborate with others * Problem solving skills * Applied ML Engineering internships: Experience with integrating research ...

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Applied Mathematics Internships information

See California salary details

$58.2K

$64.1K

$68.6K

How much do applied mathematics internships jobs pay per year?

As of Aug 21, 2026, the average yearly pay for applied mathematics internships in California is $64,149.00, according to ZipRecruiter salary data. Most workers in this role earn between $61,700.00 and $66,600.00 per year, depending on experience, location, and employer.

What are applied mathematics internships?

Applied mathematics internships are short-term, supervised work experiences where students or recent graduates use mathematical principles to solve real-world problems in industries such as finance, technology, engineering, and data science. Interns typically work on projects involving data analysis, modeling, simulation, optimization, or algorithm development. These internships provide practical experience, help build professional networks, and often serve as a stepping stone to full-time roles in related fields. They are valuable for gaining hands-on skills, understanding workplace dynamics, and exploring various career paths within applied mathematics.

What types of projects can I expect to work on during an applied mathematics internship?

As an Applied Mathematics intern, you can expect to work on projects that involve data analysis, mathematical modeling, algorithm development, and simulation. Interns often collaborate with teams from engineering, data science, or software development, applying mathematical techniques to solve real-world problems such as optimizing business processes or analyzing large datasets. These projects provide hands-on experience with industry-standard tools and methodologies, and offer valuable insights into how mathematics drives innovation in various fields.

What are the key skills and qualifications needed to thrive as an applied mathematics intern, and why are they important?

To thrive as an Applied Mathematics Intern, you need a solid background in mathematics, statistics, and analytical problem-solving, usually supported by progress toward a relevant degree. Familiarity with programming languages such as Python, MATLAB, or R, and experience with data analysis tools are typically expected. Strong communication, teamwork, and adaptability help interns collaborate effectively and present complex findings clearly. These skills and qualities are essential for analyzing real-world problems, translating data into insights, and contributing to multidisciplinary projects.

What cities in California are hiring for Applied Mathematics Internships jobs?

Cities in California with the most Applied Mathematics Internships job openings:

Infographic showing various Applied Mathematics Internships job openings in California as of August 2026, with employment types broken down into 100% Full Time. Highlights an 100% In-person job distribution, with an average salary of $64,149 per year, or $30.8 per hour.

AI Research Internship - LLM

Institute of Foundation Models

Sunnyvale, CA

$100K - $140K/yr

Internship

Re-posted 8 days ago


Job description

About the Institute of Foundation Models
We are a dedicated research lab for building, understanding, using, and risk-managing foundation models. Our mandate is to advance research, nurture the next generation of AI builders, and drive transformative contributions to a knowledge-driven economy.
 
As part of our team, you’ll have the opportunity to work on the core of cutting-edge foundation model training, alongside world-class researchers, data scientists, and engineers, tackling the most fundamental and impactful challenges in AI development. You will participate in the development of groundbreaking AI solutions that have the potential to reshape entire industries. Strategic and innovative problem-solving skills will be instrumental in establishing MBZUAI as a global hub for high-performance computing in deep learning, driving impactful discoveries that inspire the next generation of AI pioneers.
 
Key Responsibilities
This intensive, short-term internship offers a unique opportunity for aspiring AI engineers to;
• Collect, prepare and processing training and validation datasets.
• Assist in designing and tweaking model architectures.
• Implement testing frameworks to assess model performance.
• Analyze model outputs for accuracy and bias.
• Participate in the review and refinement of AI algorithms.
• Document findings and procedures for team collaboration.
 
Academic Qualifications
Currently pursuing or recently completed a Master's, or Ph.D. in Computer Science, Data Science, Artificial Intelligence, Applied Mathematics, Statistics, or a related quantitative field.