Computer Science courses can help you learn programming languages like Python and Java, algorithms, data structures, and software development principles. You can build skills in debugging, version control, and database management, along with understanding web development frameworks. Many courses introduce tools such as Git for version control, SQL for database queries, and integrated development environments (IDEs) to streamline coding practices, all of that support creating efficient software solutions.

Universidade de São Paulo
Skills you'll gain: Debugging, Computational Thinking, Programming Principles, Data Structures, Computer Programming, Program Development, Integrated Development Environments, Computer Science, Python Programming, Algorithms
Beginner · Course · 1 - 3 Months

University of California San Diego
Skills you'll gain: Algorithms, Program Development, Debugging, Development Testing, Software Testing, Computational Thinking, Computer Programming, Programming Principles, Data Structures, Theoretical Computer Science, Bioinformatics
Intermediate · Course · 1 - 3 Months
University of California, Santa Cruz
Skills you'll gain: Go (Programming Language), Data Structures, C and C++, C (Programming Language), Programming Principles, Object Oriented Programming (OOP), Debugging, C++ (Programming Language), Computer Programming, Unit Testing, Integrated Development Environments, Computer Science, Pseudocode, Command-Line Interface, Algorithms, File Systems, Integration Testing, Software Design
Intermediate · Specialization · 3 - 6 Months

Coursera
Skills you'll gain: Data Science, Web Development, Python Programming, Programming Principles, Artificial Intelligence, Computer Programming, Application Development, Scientific Visualization, Scripting
Beginner · Guided Project · Less Than 2 Hours

University of California, Santa Cruz
Skills you'll gain: C++ (Programming Language), Go (Programming Language), Data Structures, C and C++, C (Programming Language), Object Oriented Programming (OOP), Programming Principles, Software Design Patterns, Debugging, Computer Programming, Object Oriented Design, Unit Testing, Integrated Development Environments, Algorithms, Pseudocode, Command-Line Interface, Graph Theory, Computer Science, File Systems, Artificial Intelligence
Intermediate · Specialization · 3 - 6 Months

University of Michigan
Skills you'll gain: Computational Thinking, Programming Principles, Problem Solving, Computer Science, Disaster Recovery, Algorithms, Computer Programming, Public Health
Beginner · Course · 1 - 3 Months

Skills you'll gain: Threat Modeling, Network Security, Vulnerability Management, Intrusion Detection and Prevention, Hardening, Computer Security Incident Management, Cyber Threat Intelligence, Threat Management, Cyber Attacks, Incident Response, Cybersecurity, Network Protocols, Threat Detection, Cloud Security, Bash (Scripting Language), Debugging, Linux, Interviewing Skills, Python Programming, SQL
Build toward a degree
Beginner · Professional Certificate · 3 - 6 Months

Peking University
Skills you'll gain: Object Oriented Design, Unified Modeling Language, System Design and Implementation, Software Development, Software Engineering, Object Oriented Programming (OOP), Software Design, Software Design Patterns, Maintainability, Software Development Methodologies, Software Architecture, Systems Analysis, Requirements Analysis, Data Modeling
Beginner · Course · 3 - 6 Months

Stanford University
Skills you'll gain: Algorithms, Graph Theory, Data Structures, Theoretical Computer Science, Computational Thinking, Analysis, Probability & Statistics, Probability
Intermediate · Course · 1 - 4 Weeks

Princeton University
Skills you'll gain: Data Structures, Algorithms, Java, Performance Testing, Computer Programming, Java Programming, Theoretical Computer Science, Object Oriented Programming (OOP)
Intermediate · Course · 3 - 6 Months

University of Michigan
Skills you'll gain: Unified Modeling Language, JSON, Object Oriented Programming (OOP), Software Design, Debugging, Object Oriented Design, Data Processing, Web Scraping, Unit Testing, Programming Principles, Python Programming, Data Import/Export, Restful API, Image Analysis, Data Manipulation, Jupyter, Computer Programming, Data Structures, Software Engineering, File Management
Beginner · Specialization · 3 - 6 Months

Coursera
Skills you'll gain: WordPress, Content Management Systems, Web Content, Web Design and Development, Web Design, Web Development, Blogs, Social Media, Content Management, Marketing, Design, Computer Science
Advanced · Guided Project · Less Than 2 Hours