Free Online Programming Languages Courses & MOOCs

Coursera

Johns Hopkins University

Getting Started with Data Visualization in R (Coursera)

Statistics & Data Analysis Data Science

Discover how to harness the full potential of R for data visualization. Whether you're new to R or looking to refine your skills, this course provides a comprehensive introduction to using R effectively for data analysis and presentation. Learn step-by-step techniques to create professional-grade visualizations that communicate complex data clearly and engagingly.

Jun 15th 2026

3 Weeks

Data Software Data Management

Coursera

Johns Hopkins University

Publishing Visualizations in R with Shiny and flexdashboard (Coursera)

Statistics & Data Analysis Data Science

Dive into the world of interactive data visualization and dashboarding with our 'Publishing Visualizations in R with Shiny and flexdashboard' course. This specialized training builds upon your existing ggplot2 knowledge, equipping you with advanced techniques for creating engaging, interactive visual stories using Shiny and flexible dashboards. Perfect for data analysts, scientists, and professionals who want to make their data more accessible and impactful.

Jun 15th 2026

3 Weeks

Data Analysis Publishing R Language

Coursera

Johns Hopkins University

Data Visualization Capstone (Coursera)

Statistics & Data Analysis Data Science

Unlock the power of data visualization with our Data Visualization Capstone course. Designed for those who use quantitative data in their work, this course will teach you how to harness the capabilities of R statistical language and tidyverse packages to create impactful visualizations. Whether you're a beginner or looking to refine your skills, this course provides the guidance and resources needed to master data visualization effectively.

Jun 15th 2026

3 Weeks

Data Analysis Data Visualization R Statistical

Coursera

University of California, Davis

JavaScript Basics (Coursera)

CS: Programming

Discover the basics of JavaScript with our beginner-friendly course. From understanding JavaScript's origins to mastering essential coding techniques, this course is perfect for those new to programming. Enhance your skills and learn how to implement interactive features on websites.

Jun 15th 2026

4 Weeks

HTML Javascript CSS

Coursera

LearnQuest

Application Programming Fundamentals (Coursera)

CS: Programming Computer Science

Dive into the essential principles of modern application development with our Application Programming Fundamentals course. This beginner-friendly program introduces you to object-oriented programming (OOP) and teaches you how to apply these concepts through practical exercises in Python. Whether you're new to coding or looking to refine your skills, this course will equip you with a strong foundation for building complex applications.

Jun 15th 2026

2 Weeks

Programming Algorithms Object-Oriented

Coursera

Universidad Nacional Autónoma de México

Introducción a Java (Coursera)

CS: Programming

Bienvenido al curso 'Introducción a Java', donde Elisa Viso te guiará por el mundo de la programación con uno de los lenguajes más populares: Java. Este curso está diseñado para principiantes que desean aprender desde cero cómo programar en Java, abarcando conceptos básicos, estructuras de control y mucho más.

Jun 15th 2026

5-12 Weeks

Programming Java Java Programming

Coursera

Accenture

Understanding Technology and Data (Coursera)

Business

Discover the essential role that technology and data play in our everyday lives with 'Understanding Technology and Data'. This course is perfect for beginners looking to build a strong foundation in these critical areas, equipping you with the knowledge needed to thrive in today's digital work environment. Whether you're new to tech or seeking to enhance your current skills, this course offers valuable insights into how technology and data shape our world.

Jun 15th 2026

4 Weeks

Data Technology Coding

Coursera

University of Edinburgh,Universidad ORT Uruguay

Code Yourself! An Introduction to Programming (Coursera)

CS: Software Engineering CS: Programming

Embark on an exciting journey into the world of coding with 'Code Yourself! An Introduction to Programming'. This beginner-friendly course on Coursera uses Scratch, a simple yet powerful visual programming language, to teach you the basics of computer science. Whether you're curious about how software is made or looking to start a career in tech, this course will equip you with essential skills and help you think like a programmer.

Jun 8th 2026

5-12 Weeks

Programming Algorithms Coding

Coursera

University of California, Irvine

Toward the Future of iOS Development with Swift (Coursera)

CS: Software Engineering CS: Programming

Embark on a transformative learning experience with 'Toward the Future of iOS Development with Swift'. This course is designed to introduce you to the powerful Swift programming language, setting the stage for your journey into the world of iOS app creation. Whether you're a beginner or looking to deepen your understanding, this course provides a solid foundation that will propel you towards advanced iOS development topics.

Jun 8th 2026

4 Weeks

Mobile iOS Computer Science