Language courses can help you learn grammar, vocabulary development, pronunciation techniques, and conversational skills. You can build skills in writing clearly, understanding cultural nuances, and using language for specific purposes like business or travel. Many courses introduce tools such as language learning apps, online dictionaries, and pronunciation software, which enhance your ability to practice and apply what you've learned in everyday situations.

Skills you'll gain: COBOL (Programming Language), Agile Methodology, Technical Support, Software Development Life Cycle, Program Development, Scrum (Software Development), Software Development, Software Quality Assurance, Quality Assurance, Code Review, Debugging, Software Documentation, Technical Documentation, Computer Programming
Beginner · Course · 1 - 3 Months

LearnQuest
Skills you'll gain: Image Analysis, Exploratory Data Analysis, Time Series Analysis and Forecasting, Data Wrangling, Operations Research, NumPy, Demand Planning, Data Manipulation, Feature Engineering, Supervised Learning, Inventory Management System, Supply Chain, Applied Machine Learning, Machine Learning Methods, Inventory Management, Trend Analysis, Data Visualization, Machine Learning, Data Science, Data Analysis
Intermediate · Specialization · 3 - 6 Months

Berklee
Skills you'll gain: Music Theory, Music, Musical Composition, Music Performance
Beginner · Course · 1 - 3 Months

University of California, Santa Cruz
Skills you'll gain: Debugging, Go (Programming Language), C (Programming Language), Integrated Development Environments, Data Structures, File Systems, Computer Programming, Algorithms
Beginner · Course · 1 - 3 Months

Interactive Brokers
Skills you'll gain: Environmental Social And Corporate Governance (ESG), Sustainable Development, Corporate Sustainability, Financial Services, Investment Management, Environmental Regulations, Financial Market, Investments, Sustainability Reporting, Sustainability Standards, Market Trend, Portfolio Management, Market Analysis, Business Ethics, Regulatory Compliance, Data Collection, Due Diligence, Big Data, Data Science, Risk Management
Beginner · Specialization · 3 - 6 Months

Skills you'll gain: SQL, Database Management, MySQL, Relational Databases, Database Systems, Query Languages, Databases, Database Application, Database Design, Data Access, Java, Java Programming, User Interface (UI), Software Development
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: C++ (Programming Language), System Programming, Algorithms, Performance Tuning
Advanced · Course · 1 - 3 Months

University of Colorado System
Skills you'll gain: Unreal Engine, C++ (Programming Language), Video Game Development, Object Oriented Programming (OOP), Software Design Patterns, Programming Principles, Application Development, Debugging
Intermediate · Course · 1 - 4 Weeks

Johns Hopkins University
Skills you'll gain: Shiny (R Package), Dashboard, Ggplot2, Interactive Data Visualization, Data Visualization Software, Statistical Visualization, Data Presentation, Application Development, UI Components, User Interface (UI), Application Deployment
Mixed · Course · 1 - 4 Weeks

Skills you'll gain: Dataflow, Serverless Computing, Identity and Access Management, Data Pipelines, Google Cloud Platform, Cloud Security, Data Processing, Data Security, Cloud Storage, Data Storage Technologies, Containerization
Intermediate · Course · 1 - 3 Months

Vanderbilt University
Skills you'll gain: Workflow Management, LLM Application, Constructive Feedback, Generative AI, Artificial Intelligence, Business Process Automation, Automation, Responsible AI, Project Management, Data Ethics, Communication Strategies, Data-Driven Decision-Making, Project Documentation, Data Science
Beginner · Course · 1 - 3 Months

KodeKloud
Skills you'll gain: Prompt Engineering, OpenAI, Responsible AI, ChatGPT, Data Ethics, Artificial Intelligence, Generative AI, LLM Application, Image Analysis, Large Language Modeling, Natural Language Processing, Computer Vision, Application Programming Interface (API), Reinforcement Learning
Beginner · Course · 1 - 3 Months