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.

University of California, Davis
Skills you'll gain: Employee Coaching, Coaching, Organizational Change, Key Performance Indicators (KPIs), Management Training And Development, Team Performance Management, Employee Performance Management, Performance Metric, Organizational Development, Performance Management, Performance Analysis, Leadership and Management, Organizational Effectiveness, Process Development, Performance Measurement, Change Management, Practice Management, Meeting Facilitation, Constructive Feedback, Professional Development
Mixed · Course · 1 - 3 Months

Nanyang Technological University, Singapore
Skills you'll gain: Systems Engineering, Time Series Analysis and Forecasting, Social Studies, Quantitative Research, Sustainable Development, Critical Thinking and Problem Solving, Simulation and Simulation Software, Agentic systems, Systems Analysis, Computational Thinking, Mathematics and Mathematical Modeling, Graph Theory, Epidemiology, Jupyter
Beginner · Course · 1 - 3 Months

Infosec
Skills you'll gain: Security Management, Cyber Governance, IT Management, Cybersecurity, Cyber Security Strategy, Security Strategy, Key Performance Indicators (KPIs), Leadership and Management, Internal Communications, Leadership, Performance Metric, Program Management, Communication, Stakeholder Communications
Beginner · Course · 1 - 4 Weeks

University of Copenhagen
Skills you'll gain: Precision Medicine, Patient-centered Care, Health Informatics, Healthcare Ethics, Patient Communication, Health Policy, Risk Analysis, Data-Driven Decision-Making, Medical Science and Research, Healthcare Industry Knowledge, Health Care, Health Technology, Health Systems, Clinical Research, Data Science, Clinical Research Ethics, Data Ethics, Bioinformatics, General Data Protection Regulation (GDPR), Innovation
Intermediate · Course · 1 - 3 Months

University of Colorado Boulder
Skills you'll gain: Power Electronics, Control Systems, Electronic Systems, Electrical Power, Electric Power Systems, Electrical Engineering, Electronics, Energy and Utilities, Simulation and Simulation Software, Simulations, Mathematical Modeling
Build toward a degree
Intermediate · Course · 1 - 4 Weeks

Sungkyunkwan University
Skills you'll gain: Recurrent Neural Networks (RNNs), Image Analysis, Convolutional Neural Networks, Computer Vision, Artificial Neural Networks, Natural Language Processing, Deep Learning, Machine Learning
Beginner · Course · 1 - 3 Months

Skills you'll gain: Microsoft Azure, C# (Programming Language), Cloud Storage, Cloud Development, Cloud Applications, Distributed Computing, Communication Systems, Event-Driven Programming, Communication, Real Time Data, Data Management
Intermediate · Course · 1 - 3 Months

Microsoft
Skills you'll gain: Microsoft Power Platform, Power BI, Microsoft Power Automate/Flow, Power Platform Architecture & Technical Design, Generative AI Agents, No-Code Development
Beginner · Course · 1 - 4 Weeks

Mixed · Course · 1 - 3 Months

Salesforce
Skills you'll gain: Customer Relationship Management, Customer Relationship Management (CRM) Software, Salesforce, Sales Prospecting, Sales Development, Sales Enablement, Prospecting and Qualification, Campaign Management, Cross-Channel Marketing, Inside Sales, Business Software, Sales, Sales Strategy, Campaign Planning, Sales Pipelines, Social Media Campaigns, LinkedIn, Sales Operations, Sales Process, Productivity Software
Beginner · Course · 1 - 3 Months

Microsoft
Skills you'll gain: Power BI, Data-Driven Decision-Making, Data Analysis, Extract, Transform, Load, Business Intelligence, Data Collection, Data Transformation
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Relational Databases, Data Visualization, Data Modeling, Cloud Security, Databases, Database Management, Database Development, Inventory and Warehousing, Data Analysis Expressions (DAX), Cloud Management, Advanced Analytics, Cloud-Based Integration, Data Management, Performance Measurement, Data Governance, Microsoft Excel, Business Intelligence Software, Business Reporting, Cloud Storage, Spreadsheet Software
Intermediate · Specialization · 3 - 6 Months