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: Workflow Management, Jira (Software), Process Design, Business Workflow Analysis, Scalability, Compliance Auditing, Compliance Management, User Experience Design, Auditing, User Experience, Stakeholder Management
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Network Security, Intrusion Detection and Prevention, Command-Line Interface, Cybersecurity, IT Security Architecture, Information Systems Security, Local Area Networks, Cyber Attacks, Computer Security, Linux Commands, Windows PowerShell, Security Controls, Hardening, Vulnerability Scanning, Endpoint Security, Threat Detection, Linux, Network Architecture, Wireless Networks, Network Analysis
★ 4.6 (13) · Intermediate · Course · 1 - 4 Weeks

American Council on Exercise
Skills you'll gain: Mental Health, Meditation & Breathwork, Mindfulness, Nutrition and Diet, Community Mental Health Services, Mental Concentration, Mental and Behavioral Health, Nutrition Education, Community Health, Preventative Care, Health And Wellness Coaching, Health Education, Behavioral Health, Stress Management, Exercise Science, Exercise Therapy, Respiration
★ 4.6 (57) · Intermediate · Course · 1 - 3 Months

Skills you'll gain: PySpark, Apache Spark, Apache Hadoop, Data Pipelines, Big Data, Data Storage Technologies, Data Processing, Distributed Computing, Data Architecture, Data Storage, Data Wrangling, Data Integration, Data Transformation, SQL, Data Manipulation, Performance Tuning
★ 2.8 (8) · Intermediate · Course · 1 - 3 Months

Tsinghua University
Skills you'll gain: Intercultural Competence, Cultural Diversity, Culture, Cultural Sensitivity, English Language, Literacy, Language Learning, Writing, Interpersonal Communications, Education and Training
★ 4.8 (56) · Intermediate · Course · 1 - 3 Months

LearnQuest
Skills you'll gain: No-Code Development, Model Training, Model Deployment, Model Optimization, Applied Machine Learning, Machine Learning Software, MLOps (Machine Learning Operations), Machine Learning, Return On Investment, Model Evaluation, Performance Measurement, Business Metrics, Responsible AI, Cloud Deployment, Cloud Computing, Big Data, Scalability, Workflow Management, Continuous Improvement Process, Compliance Management
Intermediate · Course · 1 - 4 Weeks

L&T EduTech
Skills you'll gain: Environmental Social And Corporate Governance (ESG), Sustainable Architecture, Sustainable Development, Sustainable Design, Sustainable Technologies, Sustainability Reporting, Climate Change Programs, Environmental Issue, Climate Change Mitigation, Sustainable Business, Corporate Sustainability, Energy and Utilities, Innovation, Environment, Transportation Operations, Annual Reports, Architecture and Construction, Business Reporting, Environmental Policy, Mitigation
★ 4.8 (8) · Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Data Preprocessing, Deep Learning, Data Processing, Artificial Neural Networks, Logistic Regression, Applied Machine Learning, Program Development, Python Programming, Network Architecture, Model Training, Model Optimization, Machine Learning Algorithms, NumPy, Pandas (Python Package), Linear Algebra
Beginner · Course · 1 - 3 Months

University of Illinois Urbana-Champaign
Skills you'll gain: Environment, Pharmacology, Chemistry, Environmental Science, Plant Operations and Management, Biochemistry
★ 4.2 (13) · Beginner · Course · 1 - 3 Months

Skills you'll gain: AWS SageMaker, Image Analysis, Deep Learning, Model Evaluation, Model Training, Computer Vision, Applied Machine Learning, Model Optimization, Plot (Graphics), Machine Learning, Python Programming, Data Science
Intermediate · Guided Project · Less Than 2 Hours

University of Michigan
Skills you'll gain: Healthcare Ethics, Diagnostic Tests, Statistical Methods, Statistical Machine Learning, Patient Communication, Health Care Procedure and Regulation, Clinical Research, Model Evaluation, Data Ethics, Probability & Statistics, Health Technology, Health Informatics, Decision Intelligence, Health Policy, Responsible AI, Machine Learning, Applied Machine Learning, Artificial Intelligence, Artificial Intelligence and Machine Learning (AI/ML), Health Disparities
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Electric Power Systems, Electrical Systems, Performance Tuning, Electrical Power, Energy and Utilities, Thermal Management, Control Systems, Basic Electrical Systems, Capacity Management, Electrical Safety, Sustainable Technologies, Electronic Components, System Monitoring, Performance Analysis, Chemistry, Materials science, Failure Analysis, Continuous Monitoring
★ 4.3 (19) · Beginner · Course · 1 - 4 Weeks