Les cours de langue anglaise peuvent vous aider à améliorer vocabulaire, grammaire, compréhension orale et expression écrite. Vous pouvez développer des compétences pour des échanges du quotidien, des contextes académiques ou professionnels. De nombreux cours proposent des exercices, vidéos et activités pour progresser à votre rythme.

École Polytechnique Fédérale de Lausanne
Skills you'll gain: Object Oriented Programming (OOP), C++ (Programming Language), C and C++, Object Oriented Design, Computer Programming, Programming Principles, Code Reusability, Memory Management
★ 4.7 (403) · Intermediate · Course · 1 - 3 Months

Microsoft
Skills you'll gain: Agentic Workflows, Responsible AI, AI Workflows, AI Enablement, AI Product Strategy, Environmental Social And Corporate Governance (ESG), Agentic systems, Decision Intelligence, Microsoft Power Platform, AI Security, Microsoft Copilot, Data Strategy, Governance Risk Management and Compliance, Risking, Cyber Governance, Governance, Data Governance, Business Transformation, Solution Architecture, Accountability Frameworks
Beginner · Professional Certificate · 3 - 6 Months

Microsoft
Skills you'll gain: Excel Macros, Data Visualization, Prompt Engineering, Excel Formulas, Microsoft Excel, Data Presentation, Pivot Tables And Charts, Microsoft Copilot, Data Visualization Software, Data Storytelling, Spreadsheet Software, Forecasting, Dashboard Creation, Report Writing, Data Cleansing, Data Analysis, Data Synthesis, Predictive Modeling, Workflow Management, Data Manipulation
★ 4.3 (537) · Beginner · Professional Certificate · 3 - 6 Months

Skills you'll gain: Paid media, Target Audience, Content Performance Analysis, Advertising Campaigns, Social Media, Social Media Campaigns, Marketing Budgets, Bidding, Campaign Management, Meta Ads Manager, Social Media Strategy, Social Media Marketing, Social Media Management, Performance Reporting, Media Planning, Campaign Planning, Digital Advertising, Digital Media Strategy, Digital Marketing, Business Marketing
Intermediate · Course · 1 - 3 Months

Duke University
Skills you'll gain: Debugging, Bioinformatics, Java, Algorithms, Java Programming, Program Development, Object Oriented Design, Programming Principles, Statistical Analysis, Software Design, Computer Programming, File I/O, Data Processing, Software Documentation, Data Manipulation, Object Oriented Programming (OOP), Data Analysis, Descriptive Statistics, Web Scraping, Problem Solving
★ 4.6 (8.1K) · Beginner · Course · 1 - 3 Months

Coursera
Skills you'll gain: Dashboard Creation, Dashboard, Data Presentation, Data Visualization, Tableau Software, Microsoft Excel, Data Storytelling, Data Visualization Software, Data Literacy, Report Writing, Technical Communication, Analytical Skills, Design Elements And Principles
Intermediate · Course · 1 - 4 Weeks

University of California, Irvine
Skills you'll gain: Stakeholder Engagement, Project Planning, Stakeholder Communications, Project Management, Planning, Work Breakdown Structure, Scope Management, Interpersonal Communications
★ 4.7 (24K) · Mixed · Course · 1 - 3 Months

Intermediate · Course · 1 - 4 Weeks

University of Michigan
Skills you'll gain: Goal Setting, Team Motivation, Visionary, Motivational Skills, Smart Goals, Team Performance Management, Verbal Communication Skills, Employee Engagement, Constructive Feedback, Cultural Responsiveness, Employee Performance Management, Communication, Cultural Sensitivity, Intercultural Competence, Drive Engagement, Performance Appraisal, Leadership Development, People Development, Influencing, Industrial and Organizational Psychology
★ 4.8 (6.1K) · Beginner · Course · 1 - 3 Months

Microsoft
Skills you'll gain: Constructive Feedback, Customer Service, Service Level, Team Performance Management, Service Management, Customer Support, Management Reporting, Customer experience improvement, Service Improvement, Team Building, Performance Reporting, Business Reporting, Team Management, Customer Success Management, Employee Onboarding, Customer Relationship Management, Peer Review, Drive Engagement, Data Analysis, Business Communication
Beginner · Course · 1 - 3 Months

Skills you'll gain: Marketing Automation, Generative AI Agents, Content Marketing, Marketing Effectiveness, Generative AI, MarTech, AI Personalization, Marketing Analytics, Agentic systems, Marketing, Data Ethics, Customer Communications Management, AI Workflows, Personalized Service, Multimodal Prompts, Customer experience improvement, Large Language Modeling, Governance, Prompt Engineering, Predictive Analytics
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Presentations, Microsoft PowerPoint, Multimedia, Google Workspace, Collaborative Software, Microsoft Office, Visual Design, Design, Collaboration, Graphic and Visual Design, Editing, Microsoft Excel
Beginner · Course · 1 - 4 Weeks