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: Identity and Access Management, Business Continuity, Cryptographic Protocols, Network Security, Cryptography, Encryption, User Provisioning, Security Management, Penetration Testing, ISO/IEC 27001, Threat Management, Network Performance Management, Information Systems Security, Network Architecture, Cyber Operations, Data Management, Software Development Methodologies, Cybersecurity, Configuration Management, White-Box Testing
★ 4.8 (180) · Beginner · Specialization · 3 - 6 Months

Skills you'll gain: People Management, Leadership and Management, Team Performance Management, Team Management, Trustworthiness, Leadership, Interpersonal Communications, Team Building, Conflict Management, Performance Management, Team Leadership, Business Leadership, Active Listening, Team Motivation, Relationship Building, Honesty, Constructive Feedback, Empathy, Coaching, Organizational Strategy
★ 4.9 (11) · Intermediate · Specialization · 3 - 6 Months

Wesleyan University
Skills you'll gain: Storytelling, Peer Review, Writing, Writing and Editing, Editing, Content Creation, Creativity
★ 4.6 (464) · Mixed · Course · 1 - 3 Months

Skills you'll gain: Risk Analysis, Risk Management, Risk Management Framework, Project Risk Management, Root Cause Analysis, Risk Mitigation, Risk Appetite, Business Risk Management, Enterprise Risk Management (ERM), Contingency Planning, Risk Control, Risk Modeling, Continuous Monitoring, Governance Risk Management and Compliance, Project Management Institute (PMI) Methodology, Performance Analysis, Agile Methodology, Business Continuity Planning, Threat Management, Business Continuity
★ 4.8 (132) · Intermediate · Specialization · 1 - 3 Months

Skills you'll gain: Oil and Gas, Hazard Analysis, Safety Standards, Environmental Resource Management, Energy and Utilities, Safety Assurance, Safety Training, Environmental Regulations, Environment and Resource Management, Petroleum Industry, Environment Health And Safety, Environmental Science, Environmental Engineering, Environmental Engineering and Restoration, Plant Operations and Management, Waste Minimization, Fire And Life Safety, Chemical Engineering, Risk Analysis, Natural Resource Management
★ 4.6 (70) · Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Data Cleansing, Stakeholder Management, Rmarkdown, Data Presentation, Data Storytelling, Data Visualization, Data Validation, Stakeholder Engagement, Ggplot2, Stakeholder Communications, Data Ethics, R (Software), Dashboard Creation, Analytical Skills, Data Integrity, Case Studies, Data-Driven Decision-Making, Spreadsheet Software, Data Analysis, Google Sheets
★ 4.5 (36) · Beginner · Professional Certificate · 3 - 6 Months

University of Michigan
Skills you'll gain: Internet Of Things, Manufacturing Operations, Digital Transformation, Cloud Services, Cloud Computing, Automation, Operational Efficiency, Emerging Technologies, System Implementation, Technology Strategies, Real Time Data, Value Propositions, Case Studies, Cybersecurity
★ 4.5 (210) · Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Context Engineering, Agentic Workflows, AI Orchestration, Tool Calling, Generative AI, Gemini, Artificial Intelligence, Google Gemini, Retrieval-Augmented Generation, Model Optimization, Embeddings, Workflow Management, Python Programming, Data Validation
★ 3.7 (9) · Beginner · Course · 1 - 4 Weeks

University of Colorado Boulder
Skills you'll gain: Estimation, Model Evaluation, Mathematical Software, Simulation and Simulation Software, Model Optimization, Numerical Analysis, Mathematical Modeling, Fine-tuning, Applied Mathematics
★ 4.7 (254) · Intermediate · Course · 1 - 3 Months

Wesleyan University
Skills you'll gain: Motivational Interviewing, Cognitive Behavioral Therapy, Mental Health Therapies, Behavioral Health, Mental and Behavioral Health, Psychotherapy, Clinical Psychology, Behavior Management, Behavioral Management, Health Promotion, Experimentation, Health Education, Learning Theory
★ 4.8 (204) · Beginner · Course · 1 - 4 Weeks

EDHEC Business School
Skills you'll gain: Investment Management, Portfolio Management, Asset Management, Investments, Portfolio Risk, Machine Learning, Statistical Machine Learning, Applied Machine Learning, Financial Modeling, Supervised Learning, Predictive Analytics, Market Data, Feature Engineering, Unsupervised Learning, Regression Analysis, Statistical Methods, Analysis, Estimation, Risk Analysis, Computer Science
★ 3.1 (332) · Intermediate · Course · 1 - 3 Months
Skills you'll gain: Unix Commands, Command-Line Interface, Unix Shell, Unix, Bash (Scripting Language), File Management, Productivity, Computer Programming
★ 4.5 (381) · Beginner · Guided Project · Less Than 2 Hours