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: Operating System Administration, Remote Access Systems, Local Area Networks, Software Installation, Command-Line Interface, Threat Management, Microsoft Windows, System Configuration, Threat Detection, Information Technology Operations, Wireless Networks, Systems Administration, Network Security, TCP/IP, Information Systems Security, Peripheral Devices, USB, Operating Systems, Computer Hardware, Data Storage Technologies
Beginner · Specialization · 3 - 6 Months

Board Infinity
Skills you'll gain: AI Orchestration, AI Workflows, CrewAI, LangGraph, Agentic Workflows, LLM Application, LangChain, Large Language Modeling, Agentic systems, Generative AI Agents, AI Integrations, Application Deployment, Artificial Intelligence and Machine Learning (AI/ML), Software Architecture, Systems Architecture, Context Management, API Design, Software Design, Data Validation, Memory Management
Intermediate · Specialization · 1 - 3 Months
University of Illinois Urbana-Champaign
Skills you'll gain: Virtual Teams, Cultural Sensitivity, Intercultural Competence, Cultural Diversity, Cross-Functional Collaboration, Team Management, Teamwork, Team Leadership, Negotiation, Communication Strategies, Leadership and Management, Diversity Awareness, Culture, Conflict Management, Team Performance Management, Team Building, Business Leadership, Leadership, Communication, Diversity and Inclusion
Build toward a degree
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Adobe Photoshop, Layout Design, Graphic and Visual Design, Graphic Design, Adobe Creative Cloud, Photo Editing, Image Quality, Graphics Software, Typography
Intermediate · Guided Project · Less Than 2 Hours

Universitat Autònoma de Barcelona
Skills you'll gain: Video Game Development, Game Design, Unity Engine, Animation and Game Design, User Interface (UI), UI Components, Interactive Design, Human Computer Interaction, User Interface (UI) Design, Animations, Multimedia, Music
Mixed · Course · 1 - 4 Weeks

The Expert Academy
Skills you'll gain: Service Recovery, B2B Sales, Account Management, Account Strategy, Negotiation, Customer experience strategy (CX), Journey Mapping, Loyalty Programs, Customer Relationship Building, Customer Insights, Sales, Customer Retention, Emotional Intelligence, Sales Strategy, Customer experience improvement, Relationship Management, Persuasive Communication, Selling Techniques, Value Propositions, Stakeholder Management
Intermediate · Specialization · 3 - 6 Months

IESE Business School
Skills you'll gain: Lean Methodologies, Workforce Management, Lean Manufacturing, Service Improvement, Operations Management, Operational Excellence, Operational Performance Management, Business Process Management, Process Optimization, Service Management, Operational Efficiency, Workforce Planning, Staff Management, Business Transformation, Process Analysis, Sustainable Business, Process Flow Diagrams, Capacity Management, Client Services, Capacity Planning
Beginner · Course · 1 - 3 Months
University of Illinois Urbana-Champaign
Skills you'll gain: Creative Thinking, Creativity, Innovation, Business Modeling, Strategic Thinking, Entrepreneurship, Strategic Planning, Business Strategies, Business Development, New Business Development, Collaboration, Analysis, Performance Analysis
Beginner · Course · 1 - 3 Months

Skills you'll gain: Scikit Learn (Machine Learning Library), Predictive Modeling, Tensorflow, Cloud Computing, Statistical Machine Learning, Machine Learning Software, Classification Algorithms, Applied Machine Learning, Machine Learning Methods, Python Programming, Model Training, Data Preprocessing, Data Science, Machine Learning, Model Evaluation, Model Optimization, Scientific Visualization
Intermediate · Guided Project · Less Than 2 Hours

University of Colorado Boulder
Skills you'll gain: Value Propositions, Social Media Campaigns, Social Media, Social Media Marketing, Market Research, Social Media Strategy, Search Engine Optimization, Marketing Operations, Competitive Analysis, Data-Driven Decision-Making, Consumer Behaviour, Business Research, Sales Presentation, Customer experience strategy (CX), Operations Management, Strategic Planning, Digital Marketing, Branding, Google Ads, Forecasting
Build toward a degree
Beginner · Specialization · 3 - 6 Months

Johns Hopkins University
Skills you'll gain: Operations Research, Resource Allocation, Simulation and Simulation Software, Microsoft Excel, Business Analytics, Data-Driven Decision-Making, Operational Analysis, Transportation Operations, Risk Modeling, Business Operations, Risk Analysis, Spreadsheet Software, Process Optimization, Statistical Methods, Business Modeling, Decision Making, Model Optimization, Logistics, Production Planning
Mixed · Course · 1 - 3 Months

Skills you'll gain: Penetration Testing, Vulnerability Scanning, Hardening, Cybersecurity, Security Testing, Vulnerability Assessments, Network Analysis, Exploitation techniques, Linux, System Configuration, Linux Administration, Virtual Machines, Linux Commands, Operating Systems, Software Installation
Mixed · Course · 1 - 4 Weeks