Computer hardware courses can help you learn about computer architecture, circuit design, and system integration. You can build skills in troubleshooting hardware issues, assembling components, and optimizing performance for various applications. Many courses introduce tools like multimeters, oscilloscopes, and CAD software, that support designing and testing hardware systems.

Dartmouth College
Skills you'll gain: Probability & Statistics, Statistical Methods
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Application Deployment, Integration Testing, Continuous Deployment, Microservices, System Testing, Software Versioning, Continuous Integration, Software Testing, Development Testing, Test Automation, Application Programming Interface (API), CI/CD, Verification And Validation
Advanced · Course · 1 - 4 Weeks

Skills you'll gain: Bash (Scripting Language), Shell Script, Linux Commands, Unix Shell, Scripting, Linux, Unix Commands, Command-Line Interface, User Interface (UI), IT Automation, Interactive Design, Programming Principles, Debugging, OS Process Management, File Management
Mixed · Course · 1 - 4 Weeks

Skills you'll gain: Test Tools, Browser Compatibility, Software Testing, Test Automation, Selenium (Software), Web Development Tools, CI/CD, Mobile Development Tools, Cloud Platforms, GitLab, Quality Assurance, UI Components, User Interface (UI)
Beginner · Course · 1 - 4 Weeks

University of Illinois Urbana-Champaign
Skills you'll gain: Data Structures, Data Storage, Algorithms, Data Storage Technologies, Database Systems, Database Theory, Theoretical Computer Science
Mixed · Course · 1 - 4 Weeks

Simplilearn
Skills you'll gain: Scaled Agile Framework, Agile Methodology, Team Building, Scrum (Software Development), Sprint Retrospectives, Agile Project Management, Agile Product Development, Change Management, Cross-Functional Collaboration, Sprint Planning, Organizational Change, Backlogs, Team Leadership, Continuous Improvement Process
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: GitHub, C# (Programming Language), Git (Version Control System), Microsoft SQL Servers, .NET Framework, Microsoft Visual Studio, Database Development, Application Development, Query Languages, Event-Driven Programming, Data Validation, Debugging
Intermediate · Course · 1 - 4 Weeks

Infosec
Skills you'll gain: Responsible AI, Artificial Intelligence, Artificial Intelligence and Machine Learning (AI/ML), Data Ethics, Governance, Law, Regulation, and Compliance, Program Development, Information Privacy, Legal Strategy, Data Security, Generative AI, Machine Learning, Computer Security, Risk Management
Beginner · Course · 1 - 3 Months

Vanderbilt University
Skills you'll gain: Git (Version Control System), Android Development, Android Studio, Mobile Development, Java Programming, Java, Application Development, Event-Driven Programming, Computer Programming
Mixed · Course · 1 - 3 Months

Microsoft
Skills you'll gain: Data Management, Artificial Intelligence and Machine Learning (AI/ML), Infrastructure Architecture, MLOps (Machine Learning Operations), Application Deployment, Data Processing, Data Cleansing, Artificial Intelligence, Data Security, Application Frameworks, PyTorch (Machine Learning Library), Machine Learning, Tensorflow, Applied Machine Learning, Data Pipelines, Scalability
Intermediate · Course · 1 - 3 Months

Dartmouth College
Skills you'll gain: C (Programming Language), Embedded Systems, Data Structures, Algorithms, Computer Programming, Linux, Computer Programming Tools, Development Environment, Software Development Tools, Debugging
Beginner · Course · 1 - 3 Months

Skills you'll gain: User Experience, UI/UX Research, User Experience Design, Usability Testing, Design Research, Data Visualization, Usability, User Centered Design, User Research, Interactive Data Visualization, Data Analysis, Qualitative Research, Quantitative Research, Data Validation
Beginner · Course · 3 - 6 Months