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.

University of Illinois Urbana-Champaign
Skills you'll gain: Nutritional Assessment, Predictive Analytics, Machine Learning Methods, Maternal Health, Machine Learning, Diagnostic Tests, Health Systems, Operating Cost, Nutrition and Diet, Market Dynamics, Water Resources, Food Safety and Sanitation, Manufacturing and Production, Behavioral Economics, Business Economics, Environment, Molecular Biology, Production Management, Consumer Behaviour, Molecular, Cellular, and Microbiology
★ 4.9 (37) · Intermediate · Specialization · 3 - 6 Months

École Polytechnique Fédérale de Lausanne
Skills you'll gain: Digital Signal Processing, Electrical Engineering, Communication Systems, Electronics, Telecommunications, Linear Algebra, Applied Mathematics
★ 4.8 (97) · Intermediate · Course · 1 - 4 Weeks

Amazon Web Services
Skills you'll gain: Amazon Bedrock, Prompt Engineering, Responsible AI, Generative AI Agents, Retrieval-Augmented Generation, Generative AI, Generative Model Architectures, Fine-tuning, LangChain, AI Workflows, Agentic Workflows, Model Training, Model Optimization, Large Language Modeling, LLM Application, Artificial Intelligence, Token Optimization, Transfer Learning, AI literacy, Amazon Web Services
★ 4.6 (111) · Intermediate · Professional Certificate · 1 - 3 Months

Skills you'll gain: Portfolio Risk, Portfolio Management, Risk Management, Financial Market, Investments, Correlation Analysis, Analysis, Statistics
★ 4.5 (291) · Intermediate · Guided Project · Less Than 2 Hours

Skills you'll gain: LangChain, LLM Application, Large Language Modeling, Prompt Engineering, API Design, MLOps (Machine Learning Operations), Performance Tuning, Microservices, Application Deployment, Kubernetes, Scalability, Site Reliability Engineering, DevOps, CI/CD, Docker (Software), Containerization, System Monitoring, Cloud Platforms, Python Programming, Security Controls
★ 3.3 (10) · Intermediate · Specialization · 3 - 6 Months

Logical Operations
Skills you'll gain: Data Storytelling, Data Analysis Expressions (DAX), Excel Formulas, Data Transformation, Interactive Data Visualization, Data Presentation, Microsoft Excel, Datamaps, Data Visualization, Dashboard Creation, Sampling (Statistics), Dashboard, Pivot Tables And Charts, Data Analysis, Statistical Analysis, Data Cleansing, Microsoft Office, Geospatial Mapping, Microsoft 365, Productivity Software
★ 3.9 (16) · Intermediate · Specialization · 3 - 6 Months

Berklee
Skills you'll gain: Music Theory, Music, Musical Composition, Storytelling, Writing
★ 4.7 (71) · Intermediate · Course · 1 - 4 Weeks
University of Rochester
Skills you'll gain: Production Process, Economics, Cost Control, Business Economics, Market Dynamics, Production Management, Revenue Management, Market Analysis, Operational Efficiency, Supply And Demand, Business Strategy, Profit and Loss (P&L) Management, Competitive Analysis, Resource Allocation
★ 4.7 (128) · Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Design Software, Diagram Design, Technical Design, Design, Open Source Technology, Software Installation, Data Import/Export
★ 4.1 (33) · Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Musical Composition, Music, Electronic Media, Design Software, Patch Management, Computer Hardware, System Requirements
★ 4.7 (262) · Intermediate · Course · 1 - 4 Weeks
STARWEAVER
Skills you'll gain: Procurement, Strategic Sourcing, Legal Risk, Public Administration, Governance, Digital Transformation, Risk Management, Risk Mitigation, Sustainable Development, Business Ethics, Public Policies, Risk Analysis, Compliance Management, Mitigation, Ethical Standards And Conduct, Law, Regulation, and Compliance, Fraud detection, Regulatory Compliance, Stakeholder Engagement
★ 4.8 (24) · Intermediate · Course · 1 - 4 Weeks
University of Michigan
Skills you'll gain: PostgreSQL, JSON, Query Languages, SQL, Databases, Data Access, Natural Language Processing, Database Management, Data Storage, Python Programming, Scripting
★ 4.6 (152) · Intermediate · Course · 1 - 4 Weeks