Computer Science Courses and Certifications

Web Programming with Flask - Intro to Computer Science - Harvard's CS50 (2018)

16 ratings

An introduction to building Flask web applications with MVC, form submission, Bootstrap, and jQuery.

• freeCodeCamp
• 1-2 hours
• Self-Paced
• Free Video

Livestreams

8 ratings at Codecademy

Code along with Codecademy Curriculum Developers as they walk you through interactive projects.

• Codecademy
• 7 hours
• Self-Paced
• Free Trial Available

Fundamentals of Computing

A foundational survey connecting computer hardware and software concepts with algorithms, operating systems, memory, networking, and internet fundamentals.

• Swayam
• 8 weeks
• Available until Oct 12, 2026
• Free Online Course

Computer Fundamentals: Problem Solving Using Computational Thinking

Learn how computers work and solve problems with computational thinking: binary data encoding, algorithms, Python basics, hardware, networks, databases, and AI, IoT and blockchain.

• XuetangX
• Self-Paced
• Free Online Course

Computer Science 306: Computer Architecture

Builds computer architecture from the ground up—binary data representation, logic gates, combinational and sequential circuits—through instruction sets, I/O, parallelism, performance evaluation, and quantum computing.

• Study.com
• 16 hours 24 minutes
• Self-Paced
• Paid Course

Computer Science 201: Data Structures & Algorithms

Study Java data structures and algorithms through stacks, queues, trees, hash tables, graphs, recursion, sorting, and memory management.

• Study.com
• 13 hours 20 minutes
• Self-Paced
• Paid Course

Computer Science 305: Operating Systems

A college-level survey of how operating systems manage processes, memory, devices, files, networking, virtualization, and security.

• Study.com
• 11 hours 28 minutes
• Self-Paced
• Paid Course

Computer Science 105: Introduction to Operating Systems

An introductory survey of operating-system internals, from process concurrency and memory management to storage, security, virtualization, cloud computing, and Linux.

• Study.com
• 13 hours 20 minutes
• Self-Paced
• Paid Course

Computer Basics Course (How To)

55-minute Digital Literacy course: In this course we're going to challenge what it means to be digitally literate by pulling back the curtain of ho...

• Treehouse
• 55 minutes
• Self-Paced
• Free Trial Available

Search Engines

Dig into the core ideas behind search engine technology, from how they're built to ways they can run faster.

• Brilliant
• 4 hours
• Self-Paced
• Paid Course

Career Certificate

Computer Science for Cybersecurity

Explore the convergence of data and cybersecurity in this CS50 Professional Certificate Program, gaining hands-on experience and enhancing your problem solving skills.

• edX
• 17 weeks, 2-18 hours a week
• Self-Paced
• $601.00
• 2 courses

Career Certificate

Computer Science for Databases using SQL

Gain hands-on experience building and analyzing datasets; building relational databases; and understanding how to connect SQL with other popular coding languages like Python and Java.

• edX
• 19 weeks, 6-18 hours a week
• Self-Paced
• $466.00
• 2 courses

How Technology Works

Unpack the algorithms and hardware behind everyday devices: how phones transmit data and track location, what makes a password strong, and how apps recommend content.

• Brilliant
• Self-Paced
• Paid Course

Tuka CAD 3D Designer Edition | Master Class

Learn to create and edit 3D fashion garments using Tuka CAD, including colors, textures, models, lighting, and final output.

• SWAYAM Plus
• 2 hours
• Self-Paced
• Free Certificate

Learn Whiteboard Animation

Learn to create whiteboard and chalkboard animations by adding and editing images, text, charts, voiceovers, music, and camera movements.

• SWAYAM Plus
• 1 hour
• Self-Paced
• Free Certificate