English speaking courses can help you learn pronunciation, vocabulary expansion, conversational skills, and effective storytelling techniques. You can build confidence in public speaking, improve your listening skills, and practice everyday dialogues in various contexts. Many courses introduce tools like language apps and online platforms for practicing with native speakers, enhancing your ability to communicate clearly and effectively in both casual and professional settings.

Skills you'll gain: Networking Hardware, Network Monitoring, OSI Models, Routing Protocols, Software-Defined Networking, Network Troubleshooting, Network Architecture, Network Protocols, Distributed Denial-Of-Service (DDoS) Attacks, General Networking, Network Security, TCP/IP, Network Routing, Computer Networking, Open Shortest Path First (OSPF), Cloud Technologies, Network Infrastructure, Hardening, Network Performance Management, Authentications
★ 4.5 (18) · Intermediate · Specialization · 3 - 6 Months

Korea Advanced Institute of Science and Technology(KAIST)
Skills you'll gain: Differential Equations, Applied Mathematics, Advanced Mathematics, Calculus, Integral Calculus, Linear Algebra, Mathematical Theory & Analysis
★ 4.6 (12) · Beginner · Course · 1 - 3 Months

Google Cloud
Skills you'll gain: Google Gemini, Gemini, Productivity Software, Google Workspace, Workflow Management, Google Sheets, Prompt Engineering, Generative AI, AI Enablement
★ 4.6 (33) · Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Embeddings, PyTorch (Machine Learning Library), Feature Engineering, Artificial Neural Networks, Image Analysis, Deep Learning, Convolutional Neural Networks, Network Model, Model Training, Computer Vision
★ 4.7 (49) · Advanced · Guided Project · Less Than 2 Hours

Skills you'll gain: Responsible AI, Data Ethics, Workforce Development, Operational Efficiency, Business Ethics, Employee Training, AI Integrations
★ 4.8 (100) · Mixed · Course · 1 - 4 Weeks

Skills you'll gain: Fraud detection, Generative AI, Regulatory Compliance, Generative Model Architectures, Responsible AI, Law, Regulation, and Compliance, Compliance Management, Governance, Business Risk Management, Risk Management, Data Ethics, Financial Regulation, Anomaly Detection, AI Security, Generative Adversarial Networks (GANs), Risk Mitigation, Model Training
★ 4.4 (45) · Intermediate · Course · 1 - 4 Weeks

University of Colorado Boulder
Skills you'll gain: Chemical Engineering, Chemistry, Vibrations, Thermal Management, Mechanical Engineering, Engineering Calculations, Mechanics, Process Engineering, Physical Science, Engineering Analysis, Physics, Numerical Analysis, Mathematical Modeling
★ 4.5 (145) · Advanced · Course · 1 - 4 Weeks

Skills you'll gain: Financial Statements, Financial Statement Analysis, Financial Modeling, Excel Macros, Financial Analysis, Pivot Tables And Charts, Data Integrity, Bookkeeping, Excel Formulas, Trend Analysis, Balance Sheet, Reconciliation, Financial Data, Data Validation, Ledgers (Accounting), Data Quality, Spreadsheet Software, Microsoft Excel, Data Cleansing, Automation
★ 3.3 (8) · Intermediate · Specialization · 3 - 6 Months

Skills you'll gain: Postman API Platform, Continuous Delivery, Continuous Integration, Web Services, API Design, Test Tools, Spring Framework, Application Programming Interface (API), CI/CD, Test Execution Engine, Service Oriented Architecture, Verification And Validation, Software Testing, Restful API, Interactive Data Visualization, Server Side, Web Applications, Program Development, Virtual Environment, Automation
★ 4.7 (22) · Beginner · Specialization · 1 - 3 Months

Skills you'll gain: Microsoft Power Automate/Flow, Email Automation, Microsoft Power Platform, Balancing (Ledger/Billing), Accounting Records, Month End Closing, Microsoft Excel, Automation, Microsoft 365
★ 4.3 (21) · Intermediate · Guided Project · Less Than 2 Hours

Fractal Analytics
Skills you'll gain: Responsible AI, AI literacy, AI powered creativity, Critical Thinking
★ 4.2 (58) · Beginner · Course · 1 - 4 Weeks
University of Illinois Urbana-Champaign
Skills you'll gain: Financial Accounting, Technical Accounting, Cash Flows, Financial Reporting, Specialized Accounting, Financial Statement Analysis, Financial Statements, Generally Accepted Accounting Principles (GAAP), Accounting, Equities, Benefits Administration, Income Statement, Income Tax, Compensation Management, Compensation and Benefits
★ 4.7 (121) · Intermediate · Course · 1 - 3 Months