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: Scalability, Role-Based Access Control (RBAC), ASP.NET, Authentications, Secure Coding, Load Balancing, Microsoft Copilot, Software Architecture, Performance Tuning, Data Security, Back-End Web Development, API Design, .NET Framework, Restful API, C# (Programming Language), Application Security, Application Development, Multi-Factor Authentication, Process Optimization, Debugging
★ 4.5 (95) · Beginner · Specialization · 3 - 6 Months

University of London
Skills you'll gain: Sampling (Statistics), Descriptive Statistics, Data Presentation, Statistics, Statistical Methods, Estimation, Probability, Data-Driven Decision-Making, Data Collection, Probability & Statistics, Statistical Inference, Statistical Hypothesis Testing, Probability Distribution, Decision Making, Data Analysis, Statistical Visualization, Graphing
★ 3.8 (317) · Mixed · Course · 1 - 4 Weeks

Google Cloud
Skills you'll gain: Data Loss Prevention, Distributed Denial-Of-Service (DDoS) Attacks, Cloud Security, Security Awareness, Threat Management, Google Cloud Platform, Data Security, Threat Detection, Malware Protection, Continuous Monitoring, Cloud Management, IT Automation, Event Monitoring, Identity and Access Management, System Monitoring
★ 4.7 (724) · Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Metasploit, Penetration Testing, Vulnerability Scanning, Cyber Security Assessment, Exploitation techniques, Vulnerability Assessments, Vulnerability Management, Security Testing, Cybersecurity, Linux, Technical Documentation
★ 4.8 (72) · Beginner · Guided Project · Less Than 2 Hours

Simplilearn
Skills you'll gain: Email Marketing, Performance marketing, Product Promotion, Content Performance Analysis, Promotions and Campaigns, Marketing Channel, Online Advertising, Data-Driven Marketing, Social Media, Web Analytics, Blogs, Marketing Analytics, Professional Networking
★ 4.1 (15) · Beginner · Course · 1 - 4 Weeks
University of Illinois Urbana-Champaign
Skills you'll gain: Organizational Change, Innovation, Change Management, Business Modeling, Technology Strategies, Product Lifecycle Management, New Product Development, Business Transformation, Product Development, Customer Insights, Organizational Leadership, Organizational Development, Process Development, Organizational Strategy, Business Strategy, Strategic Thinking, Cross-Functional Team Leadership, Team Management, Product Management, Customer Analysis
★ 4.7 (144) · Beginner · Specialization · 1 - 3 Months

Skills you'll gain: Month End Closing, Balancing (Ledger/Billing), Variance Analysis, Fraud detection, Expense Management, Bookkeeping, Generally Accepted Accounting Principles (GAAP), Record Keeping, Reconciliation, Income Statement, Data Validation, Payroll Systems, Expense Reports, Financial Statements, Payroll Processing, Business Metrics, Financial Analysis, General Ledger, Financial Reporting, Accounts Payable
★ 3.7 (15) · Beginner · Specialization · 3 - 6 Months

AI Business School
Skills you'll gain: Prompt Engineering, Prompt Patterns, AI literacy, Generative AI Agents, Responsible AI, Risk Management, Generative AI, Artificial Intelligence, General Finance, Risk Analysis, Risk Mitigation, Agentic systems, Financial Services, LLM Application, AI Workflows
★ 3.8 (39) · Beginner · Course · 1 - 4 Weeks

University of Colorado Boulder
Skills you'll gain: Video Editing, Post-Production, Storyboarding, Editing, Video Production, Videography, Animations, Photo/Video Production and Technology, Storytelling, Media Production, Music, Visual Storytelling, Typography, Creative Problem-Solving, Communication
★ 4.2 (17) · Beginner · Specialization · 1 - 3 Months
Skills you'll gain: Service Level Agreement, Software As A Service, Cloud Deployment, Cloud Services, Cloud Computing, Cloud Solutions, Cloud Applications, Service Level, Business Software, Vendor Contracts, Infrastructure As A Service (IaaS), Platform As A Service (PaaS), Collaborative Software, Product Demonstration, Growth Strategies
★ 4.6 (85) · Beginner · Course · 1 - 4 Weeks

Corporate Finance Institute
Skills you'll gain: Capital Markets, Financial Market, Investment Banking, Securities Trading, Investments, Financial Trading, Finance, Sales, Investment Management, Market Dynamics
★ 4.8 (53) · Beginner · Course · 1 - 3 Months

University of Zurich
Skills you'll gain: Cardiology, Electocardiography, Acute Care, Chronic Diseases, Rehabilitation, Diagnostic Tests, Hemodynamics, Anatomy, Preventative Care, Neurology, Behavioral Health, Physiology, Pharmacotherapy
★ 4.8 (469) · Beginner · Course · 1 - 3 Months