Computer architecture courses can help you learn about processor design, memory hierarchy, instruction sets, and system organization. You can build skills in performance optimization, hardware-software interaction, and parallel processing techniques. Many courses introduce tools like simulation software, assembly language, and hardware description languages, that support implementing and testing architectural concepts in real-world applications.

National Taiwan University
Skills you'll gain: SketchUp (3D Modeling Software), 3D Modeling, Building Design, 3D Assets, Architecture and Construction, Computer-Aided Design, Assembly Drawing
Intermediate · Course · 1 - 3 Months

Board Infinity
Skills you'll gain: Restful API, Application Deployment, Web Development, Full-Stack Web Development, Cloud API, Application Development, Software Documentation, Data Validation
Intermediate · Course · 1 - 4 Weeks

Universitat Autònoma de Barcelona
Skills you'll gain: Video Game Development, Game Design, Unity Engine, Software Design Documents, Design, Experience Design, Usability, Prototyping, Storytelling, Creativity
Mixed · Course · 1 - 4 Weeks

University of Colorado Boulder
Skills you'll gain: Operations Research, Algorithms, Graph Theory, Linear Algebra, Combinatorics, Computational Thinking, Mathematical Modeling, Theoretical Computer Science, Python Programming
Build toward a degree
Advanced · Course · 1 - 4 Weeks

University of Illinois Urbana-Champaign
Skills you'll gain: Data Mining, Education Software and Technology, Program Evaluation, Big Data, Analytics, Analysis, Data Ethics, Data Access, Natural Language Processing
Beginner · Course · 1 - 4 Weeks

LearnKartS
Skills you'll gain: Penetration Testing, Cyber Security Assessment, Threat Modeling, Human Factors (Security), Web Development, Web Servers
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Flutter (Software), Mobile Development, iOS Development, Apple iOS, User Interface (UI), Android Development, User Interface and User Experience (UI/UX) Design, Application Development, Cross Platform Development, Application Programming Interface (API), Software Development Tools, Application Frameworks, Debugging, Software Development
Beginner · Course · 1 - 3 Months

KodeKloud
Skills you'll gain: Jenkins, Terraform, Infrastructure as Code (IaC), Linux Administration, Kubernetes, Docker (Software), CI/CD, Version Control, Ansible, Continuous Integration, Microservices, Devops Tools, GitHub, Containerization, Operating System Administration, Git (Version Control System), General Networking, Systems Administration, DevOps, Python Programming
Beginner · Specialization · 3 - 6 Months

Caltech
Skills you'll gain: Specimen Preparation, Medical Imaging, Image Analysis, Cell Biology, Laboratory Techniques, Specimen Collection, Digital Signal Processing, Scientific Visualization, 3D Modeling, Spatial Analysis
Mixed · Course · 1 - 3 Months

Skills you'll gain: Encryption, Cybersecurity, Cyber Attacks, Threat Management, Security Strategy, Authentications, Threat Detection, Network Security, Authorization (Computing), Cryptography, Data Security, Active Directory, Identity and Access Management, Firewall, Multi-Factor Authentication
Beginner · Course · 1 - 3 Months

University of London
Skills you'll gain: C++ (Programming Language), Object Oriented Programming (OOP), Computer Programming, Interactive Design, Program Development, File I/O, Command-Line Interface, Control Panels, Development Environment, Debugging
Build toward a degree
Intermediate · Course · 1 - 4 Weeks

Siemens
Skills you'll gain: Design Software, Data Import/Export, User Experience, Engineering Software, Technical Design, 3D Assets, Graphical Tools
Beginner · Course · 1 - 3 Months