Bachelor in Information and Data Sciences

Applications for the Sep 2027 intake close on Jan 3, 2027. Tuition fees are 60,816 USD per year.

The Bachelor in Information and Data Sciences at California Institute of Technology is a 4-year degree for students who want to explore the foundations of information and data sciences. This program helps students develop a strong mathematical background in probability, statistics, linear algebra, and signal processing. It's ideal for those who want to work in the physical sciences, social sciences, and engineering.

The curriculum covers specific subjects like machine learning, network science, distributed systems, and neuroscience. Students will develop skills in algorithms, computer science, and electrical engineering. They will also get hands-on experience with signal processing, information and communication theory, control and decision theory, and probability and statistics.

Graduates of this program can pursue careers as Data Scientists, Information Security Analysts, Computer Systems Analysts, Software Engineers, or Statisticians. They can work in various industries, including technology, finance, and healthcare, for employers like research institutions, government agencies, or private companies.

California Institute of Technology (Caltech) in Pasadena is internationally renowned for its focus on science and engineering and for a research environment that emphasizes discovery and innovation. Founded in 1891, Caltech combines small class sizes with world-class faculty and a culture that encourages independent inquiry. The institute’s achievements in fundamental research and technology transfer make it a top choice for students seeking an intensive STEM education and close mentorship from leading scholars.

Caltech offers a compact, high-impact academic setting where undergraduates and graduate students participate directly in cutting-edge projects across physics, biology, engineering and computation. Research opportunities are abundant and accessible, with students contributing to labs, observatories and centers that address global challenges. The collaborative, interdisciplinary approach cultivates both deep technical expertise and the ability to work across fields.

As a relatively small campus community, Caltech provides strong academic support, mentorship and networking in the greater Los Angeles research ecosystem. For international students drawn to rigorous STEM training, Caltech delivers concentrated resources, hands-on research experiences and pathways to meaningful scientific contribution in industry, academia and public service.