Korean courses can help you learn the language's grammar, vocabulary, pronunciation, and cultural nuances. You can build skills in conversational fluency, reading comprehension, and writing in Hangul, along with understanding idiomatic expressions and regional dialects. Many courses introduce tools like language apps and online dictionaries, which support vocabulary building and practice through interactive exercises.

Johns Hopkins University
Skills you'll gain: Trustworthiness, Decision Making, Business Ethics, Strategic Decision-Making, Ethical Standards And Conduct, Team Leadership, Personal Integrity, Decision Intelligence, Analytical Skills, Critical Thinking and Problem Solving, Honesty, Business Leadership, Organizational Leadership, Risk Management Framework, Critical Thinking, Leadership, Behavioral Economics, Cognitive flexibility
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Cloud Computing, Microsoft Azure, Cloud Computing Architecture, Cloud Solutions, Cloud Infrastructure, Generative AI, Cloud Platforms, Cloud Services, Public Cloud, Cloud Deployment, AI literacy, Microsoft Office, Data Governance, Scalability, System Monitoring
Beginner · Course · 1 - 4 Weeks

Multiple educators
Skills you'll gain: Data Literacy, Data-Driven Decision-Making, Cloud Solutions, Cloud Security, Business Analytics, Infrastructure as Code (IaC), Team Oriented, Virtual Machines, Exploratory Data Analysis, Hybrid Cloud Computing, Data Management, Data Visualization Software, System Monitoring, Enterprise Security, Data Integration, Data Processing, Data Manipulation, Statistical Software, Data Import/Export, Computer Programming
★ 4.5 (114) · Beginner · Specialization · 1 - 3 Months

Scrimba
Skills you'll gain: AI Security, Generative AI Agents, Agentic Workflows, LLM Application, AI Personalization, AI Integrations, Agentic systems, Cloud Hosting, Artificial Intelligence, Artificial Intelligence and Machine Learning (AI/ML), Cloud Deployment, Generative AI, Application Deployment
Beginner · Course · 1 - 4 Weeks

Google Cloud
Skills you'll gain: MLOps (Machine Learning Operations), Model Evaluation, Model Deployment, AI Orchestration, AI Workflows, Generative AI, Google Cloud Platform, Data Modeling, Continuous Monitoring, Data Pipelines, Model Training, Feature Engineering, Model Optimization, DevOps, Agentic Workflows, Generative AI Agents, Data Store, Continuous Deployment, Forecasting, Metadata Management
★ 4 (500) · Intermediate · Specialization · 3 - 6 Months

Microsoft
Skills you'll gain: Virtual Networking, Azure Active Directory, Identity and Access Management, Microsoft Azure, Network Troubleshooting, Network Administration, Windows PowerShell, Network Security, Load Balancing, Security Controls
Beginner · Course · 1 - 4 Weeks

Johns Hopkins University
Skills you'll gain: Active Listening, Team Management, Leadership and Management, Influencing, Team Leadership, Smart Goals, Team Building, Conflict Management, Trustworthiness, Coaching, Employee Coaching, Decision Making, Leadership Studies, Business Ethics, Organizational Strategy, Strategic Thinking, Project Management, Business Communication, Communication, Relationship Building
Beginner · Specialization · 3 - 6 Months

University of Michigan
Skills you'll gain: Influencing, Constructive Feedback, Storytelling, Decision Making, Professional Networking, Public Speaking, Non-Verbal Communication, Creative Thinking, Self-Awareness, Communication, Creativity, Independent Thinking, People Development, Relationship Building, Tactfulness, People Management, Relationship Management, Growth Mindedness, Social Skills, Recognizing Others
★ 4.8 (4.4K) · Beginner · Specialization · 1 - 3 Months

University of California, Davis
Skills you'll gain: Surveys, Statistical Hypothesis Testing, Survey Creation, Focus Group, Quantitative Research, Qualitative Research, Data Visualization, Data Synthesis, Market Research, Data Presentation, Proposal Writing, Data Storytelling, Business Research, Statistical Analysis, Presentations, Discussion Facilitation, Marketing Analytics, Storytelling, Research Reports, Research Methodologies
★ 4.6 (1.5K) · Beginner · Specialization · 3 - 6 Months

EDHEC Business School
Skills you'll gain: Investment Management, Portfolio Management, Text Mining, Portfolio Risk, Applied Machine Learning, Asset Management, Network Analysis, Investments, Data Visualization Software, Machine Learning Methods, Return On Investment, Statistical Machine Learning, Financial Statement Analysis, Financial Data, Market Data, Unstructured Data, Predictive Modeling, Web Scraping, Finance, Risk Management
★ 4.6 (1.8K) · Beginner · Specialization · 3 - 6 Months

Duke University
Skills you'll gain: Object Oriented Programming (OOP), Object Oriented Design, Java Programming, Software Engineering, Programming Principles, Computer Programming, Computer Programming Tools, Software Design, Algorithms, Data Structures, Data Import/Export, Markov Model, Performance Tuning, Performance Testing, File I/O, Debugging, Application Programming Interface (API)
★ 4.6 (1.5K) · Beginner · Course · 1 - 3 Months
University of Pennsylvania
Skills you'll gain: People Management, Financial Reporting, Financial Acumen, Financial Data, Financial Statement Analysis, Financial Statements, Financial Accounting, Social Determinants Of Health, Operations Management, Health Disparities, Team Performance Management, Income Statement, Human Relations Movement, Employee Performance Management, Health Systems, Operational Performance Management, Health Care Administration, Health Care Procedure and Regulation, Health Care, Insurance
★ 4.6 (2K) · Beginner · Specialization · 3 - 6 Months