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.

Universidad Nacional Autónoma de México
Skills you'll gain: Waste Minimization, Chemistry, Environmental Science, Biochemistry, Environment, Drug Interaction, Environment and Resource Management, Materials science, Hand Hygiene
★ 4.8 (2.3K) · Mixed · Course · 1 - 4 Weeks

Skills you'll gain: Fine-tuning, Generative AI, Reinforcement Learning, Large Language Modeling, Generative Model Architectures, Machine Learning Methods, Model Optimization, Model Training, Model Evaluation
★ 4.4 (138) · Intermediate · Course · 1 - 4 Weeks

Yale University
Skills you'll gain: Psychology, Ethical Standards And Conduct, Cultural Diversity, Social Sciences, Sociology, Empathy & Emotional Intelligence, Political Sciences, Diversity Awareness, Child Development, Science and Research
★ 4.8 (3.4K) · Mixed · Course · 1 - 3 Months

Pearson
Skills you'll gain: Systems Architecture, Software Architecture, Systems Design, Software Design, System Design and Implementation, Solution Architecture, Functional Design, Service Oriented Architecture, Verification And Validation, Maintainability, Systems Analysis
★ 4.1 (8) · Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: iOS Development, Apple iOS, Swift Programming, Mobile Development, Mobile Development Tools, Application Development, Development Environment, Knowledge of Apple Software, UI Components, User Interface (UI), User Interface (UI) Design, Integrated Development Environments, Programming Principles, Debugging, Git (Version Control System), Data Management
★ 4.4 (35) · Beginner · Course · 1 - 4 Weeks

Emory University
Skills you'll gain: Habit Formation, Nutrition and Diet, Physiology, Stress Management, Behavior Management, Biology, Goal Setting, Endocrinology, Mindfulness, Exercise Science
★ 4.7 (1.3K) · Beginner · Course · 1 - 3 Months

Coursera
Skills you'll gain: Cryptography, Encryption, Python Programming, Data Security
★ 4.6 (16) · Intermediate · Guided Project · Less Than 2 Hours

Johns Hopkins University
Skills you'll gain: DevOps, DevSecOps, Process Optimization, Devops Tools, CI/CD, GitHub, Continuous Deployment, Continuous Integration, Software Development Tools, Continuous Delivery, Version Control, Git (Version Control System), Web Development Tools, Software Development, IT Automation, Digital Transformation, Cross-Functional Team Leadership, Business Transformation, Cross-Functional Collaboration, Culture Transformation
★ 3.9 (22) · Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Social Media Content, Social Media, Presentations, Social Media Marketing, Content Creation, Instagram, Facebook, Content Marketing, LinkedIn, Marketing Materials, Digital Marketing, Graphic Design
★ 4.1 (44) · Beginner · Guided Project · Less Than 2 Hours

Birla Institute of Technology & Science, Pilani
Skills you'll gain: Physics, Mechanics, Thermal Management, Engineering, Vibrations, Physical Science, Engineering Analysis, General Science and Research, electromagnetics, Experimentation, Mathematical Theory & Analysis, Problem Solving, Science and Research, Analytical Skills, Computer Science, Critical Thinking and Problem Solving, Logical Reasoning, Research, Software Development, Critical Thinking
Beginner · Course · 1 - 3 Months

Skills you'll gain: Open Source Technology, Package and Software Management, Web Development, Linux, Shell Script, Database Design, Ubuntu, Relational Databases, Web Applications, Web Development Tools, Unix Shell, Test Driven Development (TDD), Python Programming, Linux Administration, Databases, Object Oriented Programming (OOP), Object Oriented Design, Scripting Languages, Javascript, Database Management
★ 4.6 (68) · Beginner · Specialization · 3 - 6 Months

John Wiley & Sons
Skills you'll gain: Cyber Security Assessment, Cybersecurity, Vulnerability Assessments, Security Awareness, Cyber Attacks, Computer Security Awareness Training, Cyber Threat Intelligence, Cyber Risk, Cyber Security Strategy, Threat Modeling, Endpoint Security, Network Security, Threat Detection, Human Factors (Security), Security Management, Data Security, Malware Protection, Security Controls, Risk Management, Remote Access Systems
Beginner · Course · 1 - 3 Months