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.
Chris Croft Training
Skills you'll gain: Overcoming Objections, Selling Techniques, Closing (Sales), Consultative Selling, Sales, Solution Selling, Sales Presentation, Persuasive Communication, Sales Management, Relationship Building, Communication, Sales Prospecting, Account Management, Active Listening, Negotiation, Influencing, Customer Relationship Management, Business Development, Lead Generation, Emotional Intelligence
Mixed · Course · 1 - 3 Months

Skills you'll gain: Extensible Markup Language (XML), Extensible Languages and XML, Cascading Style Sheets (CSS), HTML and CSS, Hypertext Markup Language (HTML), Verification And Validation, Data Structures, Front-End Web Development
★ 4.5 (84) · Beginner · Specialization · 3 - 6 Months
University of Colorado Boulder
Skills you'll gain: Responsible AI, Lesson Planning, Teaching, AI literacy, Education and Training, Instructional and Curriculum Design, Digital pedagogy, Pedagogy, Curriculum Planning, Education Software and Technology, Instructional Strategies, Educational Materials, Intercultural Competence, Interactive Learning, Sustainable Systems, Student-Centred Learning, Student Engagement, Critical Thinking, Content Creation, Learning Strategies
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Open Shortest Path First (OSPF), Virtual Local Area Network (VLAN), OSI Models, Wide Area Networks, Network Troubleshooting, TCP/IP, Wireless Networks, Cloud Computing, Network Routing, Routing Protocols, Network Security, Network Routers, Network Monitoring, Cloud Computing Architecture, Cloud Platforms, Event Monitoring, Cloud Technologies, Threat Detection, Threat Management, Network Performance Management
★ 4.7 (163) · Beginner · Specialization · 3 - 6 Months

Skills you'll gain: C# (Programming Language), Data Modeling, User Interface (UI), jQuery, Microsoft SQL Servers, User Interface (UI) Design, Application Design, Microsoft Visual Studio, Application Development, Data Validation, Code Reusability, Database Application, Business Reporting, Data Management, Object Oriented Design, .NET Framework, Data Structures, Web Development, Maintainability, Performance Tuning
★ 4.9 (16) · Beginner · Specialization · 1 - 3 Months

Skills you'll gain: Logistic Regression, Web Scraping, Prompt Engineering, Rmarkdown, Regression Analysis, Responsible AI, Leaflet (Software), Generative AI, Statistical Modeling, Statistics, Statistical Analysis, Data Ethics, Applied Machine Learning, Root Cause Analysis, AI Product Strategy, AI Enablement, AI Integrations, AI Personalization, AI Orchestration, AI Workflows
★ 4.6 (90) · Intermediate · Specialization · 3 - 6 Months

University of Copenhagen
Skills you'll gain: Sustainable Development, Sustainable Systems, Environment, Climate Change Programs, Natural Resource Management, Environmental Science, Corporate Sustainability, Sustainability Reporting, Social Impact, Climate Change Adaptation, Environmental Policy, Research, Systems Thinking, Climate Change Mitigation, Policy Analysis, Economics, Governance, Performance Metric
★ 4.8 (5.1K) · Beginner · Course · 1 - 4 Weeks

Sage Publications
Skills you'll gain: Leadership Studies, Culture, Social Justice, Business Ethics, Leadership Development, Leadership, Cultural Responsiveness, Education and Training, Socioeconomics, Cultural Sensitivity, Leadership and Management, Ethical Standards And Conduct, International Relations, Cultural Diversity, Economics, Policy, and Social Studies, Intercultural Competence, Educational Materials, Professional Development, Instructional Strategies, Performance Management
Mixed · Course · 1 - 3 Months

Google Cloud
Skills you'll gain: Prompt Engineering, Gemini, Prompt Patterns, Google Gemini, Retrieval-Augmented Generation, Large Language Modeling, Generative AI, Prompt Engineering Tools, Image Analysis, Embeddings, LLM Application, Multimodal Prompts, Generative AI Agents, Google Cloud Platform, Vector Databases, Data Store, Metadata Management, AI literacy, AI Integrations, Artificial Intelligence
★ 4.7 (14K) · Intermediate · Specialization · 3 - 6 Months

University of Michigan
Skills you'll gain: Javascript, Web Design and Development, HTML and CSS, Web Development Tools, Event-Driven Programming, Data Validation, Hypertext Markup Language (HTML), Programming Principles, Scripting Languages, Computer Programming, Verification And Validation, Event Monitoring, Debugging
Mixed · Course · 1 - 4 Weeks

University of Colorado Boulder
Skills you'll gain: Estimation, Model Evaluation, Mathematical Software, Simulation and Simulation Software, Model Optimization, Numerical Analysis, Mathematical Modeling, Performance Tuning, Applied Mathematics
★ 4.7 (254) · Intermediate · Course · 1 - 3 Months

Google Cloud
Skills you'll gain: Cloud Security, Real Time Data, Cloud Management, Cloud Solutions, Digital Transformation, Responsible AI, Serverless Computing, Site Reliability Engineering, Google Cloud Platform, Cloud Infrastructure, Cloud Platforms, Scalability, Cloud Computing Architecture, Cloud Deployment, Cloud Computing, Data Security, Application Programming Interface (API), Looker (Software), IT Security Architecture, AI Enablement
★ 4.8 (46) · Beginner · Specialization · 3 - 6 Months