Computer Science Courses & Certificates

Technology is evolving faster than ever—and so should your skills. Our newly reimagined computer science area of study can equip you with the tools to thrive in today’s data-driven, AI-powered world.

Whether you're launching a new career or leveling up your current one, our programs are designed to meet the demands of the modern tech landscape. Learn from industry experts through hands-on, project-based courses that blend theory with real-world application.

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Build the future. One line of code at a time.

Explore our key focus areas:

Software Development & Programming
Master the languages, frameworks, and tools that power today’s most in-demand applications—from web and mobile to enterprise systems.

Machine Learning & Artificial Intelligence
Dive into the world of intelligent systems. Learn how to build, train, and deploy models that drive innovation across industries.

Data Analytics & Infrastructure
Gain the skills to collect, manage, and analyze data at scale. From pipelines to predictive analytics, turn raw data into actionable insights.

Cybersecurity, Cloud, and Emerging Tech
Stay ahead of the curve with courses in cybersecurity, cloud computing, blockchain, and more.

Why Choose UCLA Extension?

Flexible online and hybrid formats
Taught by working professionals in the field
Career-focused certificates and specializations
Open enrollment—no formal application required

Computer Science

Courses

Fundamentals of Blockchain Technology

This course offers an introduction to blockchain and distributed ledger technology (DLT) grounded in real-world use cases and practical application. The goal of the course is to understand blockchain technology fundamentals that can be applied across any domain, industry and use case in both the public and private sector.

Fundamentals of Cybersecurity

This comprehensive introductory course combines theoretical security models with practical examples to benefit auditors, system administrators, or anyone else with a basic understanding of information technology.

Fundamentals of Software Development and Programming

This hands-on course introduces coding, app development, and software design fundamentals using Python, preparing students for advanced programming in multiple languages through guided labs, real-world projects, and exploration of modern development practices including AI-assisted coding.

GIS Databases and Enterprise GIS

This course introduces the design, development, and management of geospatial databases, including multi-user enterprise geodatabases. In addition to learning about relational database design, students will construct and maintain spatial databases.

HTML and CSS

Understand HTML (Hypertext Markup Language) and CSS (Cascading Style Sheets). Together, they provide the foundation on which web pages are built. HTML labels types of information, CSS specifies how that information will look.