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: Selenium (Software), Test Script Development, Test Automation, Automation, Test Tools, Software Testing, Java, Test Data, Web Scraping, Java Programming, Software Design Patterns, Web Components, Maintainability, Data Import/Export, Data Validation
Beginner Ā· Course Ā· 1 - 4 Weeks

Universitat PolitĆØcnica de ValĆØncia
Skills you'll gain: Pandas (Python Package), Matplotlib, Seaborn, Plot (Graphics), Data Visualization, Data Literacy, Data Visualization Software, Time Series Analysis and Forecasting, Data Storytelling, Statistical Visualization, Statistical Analysis, Exploratory Data Analysis, Data Analysis, Data Manipulation, Graphing, Data Structures, Python Programming
Intermediate Ā· Course Ā· 1 - 4 Weeks

Skills you'll gain: Apple iOS, iOS Development, Swift Programming, Cross Platform Development, Mobile Development, Data Storage Technologies, Cloud Storage, Data Store, Application Deployment, Web Applications, Application Development, Geospatial Information and Technology, Document Management, Web Content, UI Components, Mac OS, User Interface (UI)
Advanced Ā· Course Ā· 1 - 3 Months

Google Cloud
Skills you'll gain: Google Gemini, Gemini, Generative AI, Workflow Management, Artificial Intelligence and Machine Learning (AI/ML), Jupyter, Google Cloud Platform, SQL, Customer Relationship Management, Query Languages
Intermediate Ā· Course Ā· 1 - 4 Weeks

Skills you'll gain: iOS Development, Apple iOS, Swift Programming, Application Lifecycle Management, UI Components, Application Design, Application Programming Interface (API), Application Development, Data Persistence, User Interface (UI), Mobile Development, Web Services, Secure Coding, Authentications, User Interface (UI) Design, Programming Principles, User Flows, User Accounts, Data Validation, Software Architecture
Beginner Ā· Specialization Ā· 3 - 6 Months

Google Cloud
Skills you'll gain: Responsible AI, Generative AI, Generative Model Architectures, AI Security, Google Cloud Platform, AI literacy, AI Integrations, Data Literacy, Large Language Modeling, Unstructured Data, Model Deployment, Artificial Intelligence and Machine Learning (AI/ML), Machine Learning
Beginner Ā· Course Ā· 1 - 4 Weeks

Skills you'll gain: Unreal Engine, 3D Assets, Virtual Environment, Grading (Landscape), 3D Modeling, Architectural Design, Computer Graphic Techniques, Layout Design, Performance Tuning, Design Elements And Principles
Advanced Ā· Course Ā· 1 - 3 Months
Skills you'll gain: Performance Tuning, Java, Memory Management, Computational Thinking, Algorithms, Java Programming, Data Structures, Scalability, Programming Principles, Debugging, Management Consulting, Mitigation, Project Implementation
Advanced Ā· Course Ā· 1 - 4 Weeks

Skills you'll gain: Apache Hadoop, Apache Hive, Big Data, Data Integration, Data Processing, Enterprise Application Management, Performance Tuning, Data Manipulation, Data Analysis, Distributed Computing, Data Import/Export, SQL, Analysis, Data Transformation, Program Development
Mixed Ā· Course Ā· 1 - 3 Months

Skills you'll gain: Search Engine Optimization, jQuery, Keyword Research, Application Deployment, Content Optimization, Program Development, Object Oriented Programming (OOP), Web Servers, Data Validation
Intermediate Ā· Course Ā· 1 - 4 Weeks

Coursera
Skills you'll gain: Spatial Data Analysis, GIS Software, Geographic Information Systems, Spatial Analysis, Query Languages, SQL, Geospatial Information and Technology, PostgreSQL, Database Development, Performance Tuning
Beginner Ā· Course Ā· 1 - 4 Weeks

Skills you'll gain: Interviewing Skills, Data Pipelines, Apache Airflow, Professional Networking, Data Presentation, Web Presence, Portfolio Management, GitHub, Apache Spark, Data Quality, Apache, Python Programming, SQL
Beginner Ā· Course Ā· 1 - 4 Weeks