Software testing courses can help you learn test planning, test case design, automated testing, and performance testing. You can build skills in identifying bugs, writing effective test scripts, and using various testing methodologies. Many courses introduce tools like Selenium for automation, JUnit for unit testing, and JIRA for issue tracking, showing how these skills apply in real-world software development environments.

Skills you'll gain: Excel Macros, Microsoft Excel, Excel Formulas, Spreadsheet Software, Data Entry, Data Analysis Expressions (DAX), Business Mathematics
Beginner · Guided Project · Less Than 2 Hours

Skills you'll gain: Technical Analysis, Financial Trading, Financial Market, Portfolio Risk, Derivatives, Market Analysis, Statistical Analysis, Market Dynamics, Market Data, Risk Analysis, Data Validation, Trend Analysis, Performance Analysis, Probability Distribution, Behavioral Economics, Model Evaluation, Consolidation, Risk Management
Beginner · Specialization · 1 - 3 Months

Skills you'll gain: Data Analysis Expressions (DAX), Power BI, Data Modeling, Interactive Data Visualization, Azure Synapse Analytics, Database Design, Enterprise Architecture, Business Reporting, Microsoft Azure, Business Intelligence, Enterprise Security, Data Lakes, Data Governance, Solution Architecture, Data Management, Performance Analysis, Analytics, Governance, Regulation and Legal Compliance, Automation
Intermediate · Professional Certificate · 3 - 6 Months

Skills you'll gain: Mobile Development, Generative AI, Application Development, API Testing, Test Automation, User Interface (UI), Responsible AI, Performance Tuning, Prompt Engineering, Human Computer Interaction, Automation, Analysis
Beginner · Course · 1 - 4 Weeks

Duke University
Skills you'll gain: MySQL, Bash (Scripting Language), Scripting, Database Management, Relational Databases, Command-Line Interface, SQL, Databases, Data Import/Export, Database Application, Data Pipelines, Data Manipulation, Python Programming, Linux
Beginner · Guided Project · Less Than 2 Hours

University of Colorado Boulder
Skills you'll gain: Systems Engineering, Aerospace Basic Quality System Standards, Global Positioning Systems, Engineering Design Process, Control Systems, Systems Integration, Engineering, Human Factors, System Testing, Communication Systems, Robotics, Automation, Structural Engineering, Thermal Management, Physical Science, Electric Power Systems, Environmental Monitoring, Mechanics
Beginner · Course · 1 - 3 Months

Skills you'll gain: Blockchain, Application Deployment, Integrated Development Environments, Development Testing, Application Development, Web Applications, Javascript
Beginner · Guided Project · Less Than 2 Hours

Duke University
Skills you'll gain: Command-Line Interface, Scripting, Unix Commands, Computer Programming Tools, Scripting Languages, Data Manipulation, Python Programming
Beginner · Guided Project · Less Than 2 Hours

Starweaver
Skills you'll gain: Internet Of Things, Prototyping, Embedded Software, Energy and Utilities, Electrical Systems, Sustainable Technologies, Usability Testing, Electronic Hardware, Emerging Technologies, Communication Systems, Sustainable Development, Real Time Data, Scalability
Beginner · Course · 1 - 4 Weeks

University of California San Diego
Skills you'll gain: Java, Pedagogy, Debugging, Object Oriented Programming (OOP), Computer Programming, Computational Thinking, Cultural Responsiveness, Digital pedagogy
Beginner · Course · 1 - 3 Months

University of Colorado Boulder
Skills you'll gain: Control Systems, Systems Engineering, Mechanics, Numerical Analysis, Differential Equations, Mathematical Modeling, Simulation and Simulation Software, Engineering Analysis, Simulations, Engineering Calculations, Geometry, Linear Algebra, Engineering Design Process, Torque (Physics), Applied Mathematics, Physics, Calculus
Advanced · Specialization · 1 - 3 Months

Skills you'll gain: Microsoft PowerPoint, Timelines, Product Roadmaps, Microsoft 365, Presentations, Technology Roadmaps, Milestones (Project Management), Project Schedules, Project Management, Business Process Management, Business Communication
Beginner · Guided Project · Less Than 2 Hours