Theoretical computer science courses can help you learn algorithms, computational complexity, automata theory, and formal languages. You can build skills in problem-solving, mathematical reasoning, and algorithm analysis, that support tackling complex computational tasks. Many courses introduce tools like Python for algorithm implementation, LaTeX for typesetting mathematical documents, and software for simulating automata, allowing you to apply these concepts in practical scenarios.

Skills you'll gain: Unity Engine, Animation and Game Design, Video Game Development, Data Structures, Computer Graphics, Linear Algebra, Advanced Mathematics, Applied Mathematics, Algorithms
Advanced · Course · 1 - 4 Weeks

Johns Hopkins University
Skills you'll gain: Regression Analysis, Logistic Regression, Correlation Analysis, Statistical Inference, Model Evaluation, Statistical Methods, Statistics, Data Analysis, Statistical Modeling, Statistical Analysis, Mathematical Modeling, Probability & Statistics, Predictive Modeling, Probability
★ 4.6 (24) · Intermediate · Course · 1 - 4 Weeks
University of Maryland, College Park
Skills you'll gain: Unstructured Data, Applied Machine Learning, Financial Data, Financial Statement Analysis, Image Analysis, Finance, Financial Analysis, Accounting, Emerging Technologies, Artificial Intelligence, Text Mining, Machine Learning, Social Media Analytics, AI Integrations, Data-Driven Decision-Making, Natural Language Processing, Model Evaluation
★ 4.4 (10) · Beginner · Course · 1 - 4 Weeks

The World Bank Group
Skills you'll gain: Climate Change Programs, Climate Change Adaptation, Climate Change Mitigation, Resilience, Sustainable Development, Mitigation, Environment, Environmental Resource Management, Environmental Policy, Water Resources, Scientific Methods, Cooperation, Environmental Science, Collaboration, Water Resource Management, Economic Development
★ 4.8 (248) · Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Computer Graphics, Event-Driven Programming, UI Components, Artificial Intelligence, Interaction Design, Scripting Languages
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Deepseek, Prompt Engineering, OpenAI, Model Deployment, Large Language Modeling, Prompt Patterns, LLM Application, Model Training, Gemini, Generative Model Architectures, Model Optimization, Reinforcement Learning, Open Source Technology, Data Science
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Google Workspace, Gmail, Data Management, Endpoint Security, Group Policy, Data Sharing, Compliance Management, Information Management, Cloud Management, Productivity Software, Document Management, System Configuration, Calendar Management, Cloud Security, User Accounts, User Provisioning, Collaborative Software, Enterprise Application Management, File Management, Email Security
Intermediate · Course · 1 - 4 Weeks

Google Cloud
Skills you'll gain: Google Gemini, Gemini, Productivity Software, Google Sheets, Workflow Management, Project Management Software, Google Workspace, Project Coordination, AI literacy, Data Management
Beginner · Course · 1 - 4 Weeks

Fudan University
Skills you'll gain: Unity Engine, Mobile Development, Video Game Development, Android Development, Cloud Deployment, Game Design, Application Deployment, Android (Operating System), Mobile Development Tools, Back-End Web Development, Cloud Development, Cloud Applications, Digital Analysis, Data Analysis Software, Data Integration, Data Store, Event Monitoring, User Accounts, Numerical Analysis
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Application Deployment, Azure DevOps, Cloud Deployment, Continuous Deployment, Git (Version Control System), Version Control, Microsoft Azure, Release Management, IT Automation, Code Review
Intermediate · Course · 1 - 4 Weeks
Universitat Autònoma de Barcelona
Skills you'll gain: Research Design, Experimentation, Science and Research, Research Reports, Research, Scientific Methods, Design Research, Usability Testing, Research Methodologies, Sensory Systems Analysis, UI/UX Research, Data Analysis, Report Writing, Data Ethics, User Research, Usability, Data Capture, Graphic and Visual Design, Data Collection, Informed Consent
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Apple iOS, iOS Development, Swift Programming, Apple Xcode, Mobile Development, UI Components, User Interface (UI), Application Frameworks, Event-Driven Programming, Interactive Design
Beginner · Course · 1 - 4 Weeks