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.

Johns Hopkins University
Skills you'll gain: Social Network Analysis, Network Analysis, Social Media Analytics, Data Visualization, Graph Theory, Relational Databases, Data Presentation, Data Visualization Software, R (Software), Infographics, Data Analysis, Network Model, Database Theory, Query Languages, Social Sciences, Statistical Analysis, Machine Learning, Machine Learning Methods, R Programming, Data Manipulation
Intermediate · Specialization · 3 - 6 Months

Michigan State University
Skills you'll gain: Family Planning, Oncology, Radiation Therapy, Obstetrics And Gynecology, Gynecology, Patient Education and Support, Treatment Planning, Urology, Pharmacology, Epidemiology, Patient Education And Counseling
Beginner · Course · 1 - 4 Weeks

Coursera
Skills you'll gain: Postman API Platform, API Testing, Data Validation, Application Programming Interface (API), Restful API, Verification And Validation, Performance Tuning, Microservices, Performance Testing, Test Tools, Security Controls, Data Integrity, Authentications
Intermediate · Course · 1 - 4 Weeks

AI CERTs
Skills you'll gain: Supply Chain Management, Supply Chain Planning, Supply Chain, Inventory Management System, Customer Demand Planning, Inventory and Warehousing, Supplier Risk Management, Supply Management, Demand Planning, Forecasting, Inventory Management, Supplier Management, Logistics, Risking, Supplier Relationship Management, AI Enablement, Decision Intelligence, Artificial Intelligence, Artificial Intelligence and Machine Learning (AI/ML), Generative AI Agents
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Logo Design, Adobe Illustrator, Typography, Graphic Design, Graphic and Visual Design, Creative Design, Design Elements And Principles, Color Theory, Design Research, Creativity
Mixed · Course · 1 - 4 Weeks

Packt
Skills you'll gain: Control Objectives for Information and Related Technology (COBIT), IT Management, Performance Management, Performance Measurement, Governance, Performance Improvement, Program Implementation, Process Management, Governance Risk Management and Compliance, Information Technology, Technology Strategies, Continuous Improvement Process, Process Capability, Organizational Structure, Risk Management
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Market Data, Financial Statement Analysis, Financial Data, Equities, Financial Statements, Financial Analysis, Accounting and Finance Software, Financial Modeling, Data Access, Financial Market
Intermediate · Guided Project · Less Than 2 Hours

28DIGITAL
Skills you'll gain: Semantic Web, Query Languages, Data Management, Data Integration, Data Processing, Data Access, Data Sharing, Web Applications, Data Mining, Interoperability, Software Architecture, Data Architecture, Data Modeling
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Prompt Engineering, Large Language Modeling, LLM Application, Retrieval-Augmented Generation, Fine-tuning, ChatGPT, Natural Language Processing, Generative AI Agents, OpenAI API, Model Deployment, Model Optimization, Embeddings, OpenAI, Generative Model Architectures, Multimodal Prompts, Generative AI, Cloud Deployment, Responsible AI, Artificial Intelligence and Machine Learning (AI/ML), Machine Learning
Intermediate · Specialization · 1 - 4 Weeks

Skills you'll gain: Cross-Functional Collaboration, Project Management Software, Workflow Management, Coordinating, Organizational Skills, Project Management, Organizational Structure, Accountability Frameworks
Beginner · Guided Project · Less Than 2 Hours

Universidad Nacional Autónoma de México
Skills you'll gain: Data Warehousing, Extract, Transform, Load, Business Intelligence, Data Mining, Big Data, Predictive Analytics, Analytics, Data Modeling, MySQL, Apache Hadoop, Data Integration, Star Schema, Unstructured Data, Database Design, SQL, Classification Algorithms
Intermediate · Course · 1 - 3 Months

Technical University of Munich (TUM)
Skills you'll gain: Model Based Systems Engineering, Digital Communications, Control Systems, Vibrations, Structural Analysis, Digital Transformation, Digital Analysis, Communication Systems, Mathematical Modeling, Engineering Design Process, Simulation and Simulation Software, Collaborative Software, Technology Strategies, Model Optimization, Conceptual Design
Intermediate · Course · 1 - 3 Months