Free Online Coding Courses & MOOCs

Coursera

University of California, San Diego

Mastering the Software Engineering Interview (Coursera)

CS: Software Engineering

Are you ready for that dream internship or entry-level software engineering job? Mastering the Software Engineering Interview is here to equip you with the necessary tools and knowledge to excel in your technical problem-solving and interview communications. This course will guide you through practice sessions, algorithm mastery, and effective interviewing techniques to ensure you stand out.

Aug 31st 2026

4 Weeks

Algorithms Object-Oriented Software Engineering

Introduction to Java Programming: Writing Good Code (edX)

EdX

Universidad Carlos III de Madrid - UC3M,UC3Mx

Introduction to Java Programming: Writing Good Code (edX)

CS: Software Engineering CS: Programming

Embark on an interactive learning experience with 'Introduction to Java Programming: Writing Good Code'. This beginner-friendly course is designed to introduce you to the basics of Java programming, focusing on creating efficient and correct code. Dive into software engineering principles, ethical considerations in coding, and learn through engaging examples and case studies.

Self Paced

Self-Paced

Java Testing Complexity

FutureLearn

University of Glasgow

Functional Programming in Haskell: Supercharge Your Coding (FutureLearn)

CS: Programming

Dive into the world of functional programming with our beginner-friendly course on Haskell, brought to you by the University of Glasgow. This course will introduce you to the principles of functional programming and teach you how to apply them using the versatile language Haskell. Whether you're a seasoned developer looking to expand your skill set or a newcomer eager to learn modern coding techniques, this course is designed for you.

Self Paced

5-12 Weeks

Programming Coding Functional Programming

Codificación de audio: Más allá del MP3 (edX)

EdX

Universitat Politècnica de València,UPValenciaX

Codificación de audio: Más allá del MP3 (edX)

Engineering Eng: Electronics

Sumérjase en el mundo fascinante de la codificación de audio con nuestro curso 'Codificación de Audio: Más allá del MP3'. Este curso, ofrecido por edX, te guiará a través de los fundamentos y avanzados de la compresión de audio. Explorarás los estándares MPEG como el MP3 y AAC, así como formatos alternativos de código abierto como OPUS.

Self Paced

Self-Paced

MP3 Coding Audio Compression

FutureLearn

University of Leeds,Institute of Coding

Computer Programming for Everyone (FutureLearn)

CS: Programming Computer Science

Discover the world of computer programming with 'Computer Programming for Everyone'. This online course offered by FutureLearn in partnership with the Institute of Coding and the University of Leeds is designed to introduce you to the basics of coding. Through engaging content and practical block-language exercises, you'll learn how computers work and how to harness their potential.

Self Paced

2 Weeks

Programming Computing Coding

Coursera

Codio

Python Basics: Selection and Iteration (Coursera)

CS: Programming Computer Science

Discover the basics of Python programming in this introductory course designed for absolute beginners. Dive into essential concepts like printing, operators, loops (iteration), and conditionals (selection) to create your own simple yet effective programs. No prior coding experience required!

Aug 31st 2026

4 Weeks

Programming Python Selection

CS50's Introduction to Programming with Scratch (edX)

EdX

HarvardX,Harvard University

CS50's Introduction to Programming with Scratch (edX)

CS: Programming

Embark on an exciting journey into the world of programming with CS50's Introduction to Programming with Scratch. This course offers a gentle introduction to the basics of coding through Scratch, a user-friendly and engaging platform that allows you to learn by dragging and dropping graphical blocks instead of writing traditional code. Perfect for beginners looking to start their programming adventure.

Self Paced

Self-Paced

Programming Coding Scratch

FutureLearn

University of Manchester,Institute of Coding

Collaborative Coding with Git (FutureLearn)

Management & Leadership Business

Discover the secrets to efficient and effective collaborative coding with our 'Collaborative Coding with Git' course. Designed for developers, this course provides an in-depth introduction to Git, a powerful tool used by over 90% of professionals worldwide. Learn how to leverage Git repositories to visualize project history, streamline workflows, and improve code quality. Perfect for those new to collaborative coding or looking to enhance their remote collaboration skills.

Self Paced

5-12 Weeks

Git Coding Business Management

Coding a scuola con Software Libero (edX)

EdX

University of Naples Federico II,FedericaX

Coding a scuola con Software Libero (edX)

Education

Questo corso online introduce l'utilizzo del coding come strumento didattico nella scuola, usando software libero. Gli studenti impareranno a combinare la matematica, le arti e la grammatica attraverso progetti di programmazione. Un'esperienza innovativa per insegnanti che vogliono arricchire il loro approccio educativo.

Self Paced

Self-Paced

Programming Education Coding