Beginner computer courses can help you learn basic operating system navigation, file management, internet browsing, and word processing. You can build skills in spreadsheet creation, email communication, and online research techniques. Many courses introduce tools like Microsoft Office, Google Workspace, and various web applications, showing how these skills are applied in everyday tasks and professional settings.

Skills you'll gain: Object Oriented Design, Object Oriented Programming (OOP), Java Programming, Java, Software Architecture, Memory Management, Code Reusability, Software Design, Maintainability, Application Design, Programming Principles, Secure Coding, User Interface (UI) Design, Javascript
Beginner · Course · 3 - 6 Months

Skills you'll gain: Prompt Engineering, Sprint Planning, Responsible AI, Scrum (Software Development), User Story, Jira (Software), ChatGPT, Backlogs, Agile Project Management, Product Requirements, AI Workflows, AI literacy, Agile Methodology, AI Integrations, Acceptance Testing, Artificial Intelligence, Goal Setting, Project Management, Workflow Management
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Claude Code, Anthropic Claude, Retrieval-Augmented Generation, LangChain, LLM Application, Prompt Engineering, Tool Calling, AI Orchestration, Embeddings, AI Workflows, Large Language Modeling, AI Integrations, Vector Databases, Agentic Workflows, Application Programming Interface (API), Generative AI Agents, Python Programming, Real Time Data, Context Management, Document Management
Intermediate · Course · 1 - 4 Weeks

Microsoft
Skills you'll gain: Microsoft Visio, Diagram Design, Animations, Peer Review, Visual Design, Design Reviews, User Flows, Graphic and Visual Design, Layout Design, Style Guides, Process Design, Graphic and Visual Design Software, User Acceptance Testing (UAT), Usability Testing, Verification And Validation, User Research, Technical Communication, Business Process Modeling, Design Elements And Principles
Advanced · Course · 3 - 6 Months

Stanford Online
Skills you'll gain: Data Structures, Graph Theory, Algorithms, Social Network Analysis, Network Analysis, Theoretical Computer Science, Probability & Statistics
★ 4.8 (2K) · Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Google Cloud Platform, Amazon Web Services, AWS Identity and Access Management (IAM), Virtual Private Networks (VPN), Identity and Access Management, Cloud Infrastructure, Cloud Computing Architecture, Cloud Computing, Virtual Networking, Network Routing, Firewall, Network Security, Border Gateway Protocol, Wide Area Networks, User Accounts, Load Balancing
★ 4.7 (1.7K) · Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: React.js, Data Persistence, UI Components, Front-End Web Development, Event-Driven Programming, JavaScript Frameworks, Code Reusability, User Interface (UI), Javascript, Web Development Tools, Web Applications, Data Storage Technologies, Development Environment
Beginner · Course · 1 - 3 Months

Skills you'll gain: Microsoft Copilot, Prompt Engineering, Pivot Tables And Charts, Microsoft PowerPoint, Microsoft 365, Presentations, Spreadsheet Software, Excel Formulas, Microsoft Excel, AI Workflows, Productivity Software, Ad Hoc Analysis, Microsoft Word, ChatGPT, Data Manipulation, Writing and Editing, Editing
Beginner · Course · 1 - 3 Months

Skills you'll gain: Version Control, Git (Version Control System), Restful API, ASP.NET, API Design, .NET Framework, Software Versioning, API Testing, Application Programming Interface (API), Database Development, Back-End Web Development, Object-Relational Mapping, Web Services, Database Management, Databases, Development Environment, Server Side, Database Design, Application Frameworks, C# (Programming Language)
Intermediate · Course · 1 - 3 Months

Packt
Skills you'll gain: System Programming, Memory Management, Linux Administration, Linux, Performance Tuning, OS Process Management, Operating Systems, Embedded Software, Real-Time Operating Systems, Linux Servers, System Software, Linux Commands, System Configuration, Operating System Administration, Debugging, C (Programming Language), Embedded Systems, Cross Platform Development, Open Source Technology, Hardware Architecture
Intermediate · Specialization · 3 - 6 Months

Skills you'll gain: Data Storytelling, Data Wrangling, Data Presentation, Big Data, Interactive Data Visualization, Data Analysis, Statistical Visualization, Data Cleansing, Apache Hadoop, Statistical Analysis, Data Visualization, Data Import/Export, Apache Hive, Data Mart, Data Processing, Data Warehousing, Data Transformation, Apache Spark, Data Science, Microsoft Excel
★ 4.8 (21K) · Beginner · Course · 1 - 3 Months

Skills you'll gain: Linux Administration, Linux Servers, Linux, Operating System Administration, Bash (Scripting Language), Linux Commands, Hardening, Systems Administration, Infrastructure as Code (IaC), Shell Script, Network Troubleshooting, System Monitoring, Software Configuration Management, Security Controls, Hardware Troubleshooting, Event Monitoring, Configuration Management, Continuous Monitoring, Firewall, Automation
Advanced · Course · 1 - 4 Weeks