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: Real-Time Operating Systems, Embedded Software, Embedded Systems, Telecommunications, Performance Tuning, System Programming, Electronics Engineering, Debugging, Electronic Systems, C (Programming Language), Real Time Data, Power Electronics, Software Architecture
Advanced · Course · 1 - 4 Weeks

Johns Hopkins University
Skills you'll gain: Cascading Style Sheets (CSS), HTML and CSS, Javascript, Responsive Web Design, Ajax, Front-End Web Development, Bootstrap (Front-End Framework), Web Design, Hypertext Markup Language (HTML), Browser Compatibility, Web Design and Development, Web Development, JSON, Web Applications, Scripting, Usability, Cross Platform Development, Object Oriented Programming (OOP), Event-Driven Programming, User Interface and User Experience (UI/UX) Design
Beginner · Specialization · 1 - 3 Months

Skills you'll gain: Unreal Engine, 3D Assets, 3D Modeling, Computer Graphic Techniques, Computer Graphics, Virtual Environment, User Interface (UI), UI Components, Animations, Performance Tuning, Video Game Development, Data Import/Export, Game Design
Intermediate · Specialization · 3 - 6 Months

Skills you'll gain: Software Architecture, Systems Development Life Cycle, Systems Architecture, Systems Thinking, Software Design Patterns, Stakeholder Communications, Systems Analysis, Application Design
Beginner · Course · 1 - 3 Months

The Chinese University of Hong Kong
Skills you'll gain: Operations Research, Process Improvement and Optimization, Process Optimization, Algorithms, Complex Problem Solving, Mathematical Modeling, Data Transformation, Computational Logic, Operational Efficiency, Performance Tuning, Business Logic, Programming Principles, Theoretical Computer Science, Linear Algebra
Intermediate · Course · 1 - 4 Weeks
Google Cloud
Skills you'll gain: User Provisioning, Data Governance, Google Workspace, Data Loss Prevention, Gmail, User Accounts, Google Gemini, Information Management, Email Security, Data Management, Data Security, Document Management, Identity and Access Management, Mobile Security, Records Management, Email Automation, Data Storage, Security Management, Cloud Security, Technical Support
Beginner · Professional Certificate · 1 - 3 Months

Skills you'll gain: Data Engineering, Data Manipulation, Data Lakes, Data Warehousing, Cloud Development, SQL, Data Pipelines, Extract, Transform, Load, Application Development, Artificial Intelligence and Machine Learning (AI/ML), Role-Based Access Control (RBAC), Stored Procedure, Data Storage, Database Management, LLM Application, Generative AI, Data Science, Machine Learning
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Figma (Design Software), Usability Testing, Responsive Web Design, User Experience Design, Usability, Wireframing, User Interface (UI) Design, Prototyping, Design Thinking, Human Computer Interaction, User Flows, Design Research, Front-End Web Development, User Interface (UI), Mockups, User Centered Design, UI Components, Software Design Documents, User Interface and User Experience (UI/UX) Design, Interaction Design
Intermediate · Specialization · 3 - 6 Months

Skills you'll gain: Analytics, Integrated Development Environments
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Data Structures, Java, Theoretical Computer Science, Programming Principles, Algorithms, Object-Relational Mapping
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Prompt Engineering, OpenAI, Large Language Modeling, ChatGPT, Generative AI, Application Performance Management, LLM Application, Image Analysis, Application Programming Interface (API), Multimodal Prompts, Animations, Tool Calling, Image Quality, File Management, Visualization (Computer Graphics), Computer Graphics, Generative AI Agents, Application Development, Python Programming, Computer Science
Beginner · Specialization · 1 - 3 Months

University of Toronto
Skills you'll gain: Control Systems, Automation, Simulation and Simulation Software, Software Architecture, Safety Assurance, Hardware Architecture, Systems Architecture, Mathematical Modeling, Computer Hardware, Mechanics
Advanced · Course · 1 - 3 Months