Computer programming courses can help you learn coding languages like Python, Java, and JavaScript, along with concepts such as algorithms, data structures, and software development principles. You can build skills in debugging, version control, and writing efficient code. Many courses introduce tools like Git for version control, integrated development environments (IDEs) like Visual Studio Code, and frameworks such as React or Django, that support developing applications and enhancing your programming capabilities.

Corporate Finance Institute
Skills you'll gain: SQL, Databases, Data Manipulation, Data Analysis, Relational Databases, Business Intelligence, Query Languages, Data Warehousing, Data Transformation
Beginner · Course · 1 - 3 Months

Skills you'll gain: Instagram, Social Media, Social Media Content, Photo Editing, Marketing Design, Graphic and Visual Design, Social Media Marketing, Social Media Campaigns, Content Creation, Advertising Campaigns, Branding, Brand Loyalty, Content Marketing, Digital Marketing
Beginner · Guided Project · Less Than 2 Hours

Skills you'll gain: Networking Hardware, OSI Models, Network Architecture, Network Protocols, Network Security, TCP/IP, Computer Networking, Local Area Networks, Virtual Private Networks (VPN), Wireless Networks, Network Routing, Wide Area Networks, Network Switches, Virtual Local Area Network (VLAN), Firewall
Intermediate · Course · 1 - 3 Months

Johns Hopkins University
Skills you'll gain: Integral Calculus, Calculus, Linear Algebra, Mathematical Theory & Analysis, Advanced Mathematics, Visualization (Computer Graphics), Applied Mathematics, Graphing, Mathematical Modeling, Spatial Data Analysis
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Persona Development, Business Modeling, Customer Analysis, Marketing Collateral, User Accounts, Collaborative Software, Strategic Thinking, Market Analysis, Marketing Communications
Beginner · Guided Project · Less Than 2 Hours

Skills you'll gain: Package and Software Management, Bash (Scripting Language), Git (Version Control System), GitHub, Version Control, Unix Shell, Ubuntu, Shell Script, Scripting, Unix, Unix Commands, Linux, System Configuration, Linux Administration, File Management, Programming Principles, Software Installation
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Infrastructure as Code (IaC), Terraform, Google Cloud Platform, Cloud Infrastructure, Configuration Management, Version Control, Command-Line Interface
Beginner · Course · 1 - 3 Months

Skills you'll gain: Plot (Graphics), Data Visualization, Graphing, Matplotlib, Data Visualization Software, Graphical Tools, Histogram, Data Analysis, Python Programming
Beginner · Guided Project · Less Than 2 Hours

Vanderbilt University
Skills you'll gain: Change Management, Organizational Change, Responsible AI, Business Transformation, Generative AI, AI Product Strategy, Organizational Leadership, Workforce Development, Scalability, Innovation, Stakeholder Management, Stakeholder Analysis, Employee Training, Leadership, Strategic Decision-Making, Cross-Functional Collaboration, Communication
Beginner · Course · 1 - 4 Weeks

Peking University
Skills you'll gain: Scientific Methods, Biochemistry, Biology, Research, Molecular Biology, Biotechnology, Neurology, Experimentation, Physiology, Chemistry, Cell Biology, Human Computer Interaction
Intermediate · Course · 3 - 6 Months

Skills you'll gain: LLM Application, OpenAI, Generative AI Agents, Agentic systems, Tool Calling, Prompt Engineering, ChatGPT, Artificial Intelligence, Application Programming Interface (API), User Interface (UI), Large Language Modeling, Python Programming, Development Environment, Application Deployment, JSON, Debugging
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Debugging
Advanced · Course · 1 - 3 Months