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.

Corporate Finance Institute
Skills you'll gain: Power BI, Data Analysis Expressions (DAX), Dashboard, Business Intelligence, Data Import/Export, Business Reporting, Interactive Data Visualization, Data Storytelling, Data Modeling, Data Transformation, Data Visualization Software, Data Analysis, Data Sharing, Sales, Key Performance Indicators (KPIs)
Beginner · Course · 1 - 3 Months

Universitat de Barcelona
Skills you'll gain: Telecommunications, Physical Science, Time Series Analysis and Forecasting, Safety Assurance, Global Positioning Systems, Predictive Modeling, Communication Systems, Mathematical Modeling, Electronic Systems
Intermediate · Course · 1 - 3 Months

Microsoft
Skills you'll gain: Cascading Style Sheets (CSS), GitHub, C# (Programming Language), Secure Coding, HTML and CSS, User Interface and User Experience (UI/UX) Design, Figma (Design Software), Open Web Application Security Project (OWASP), Git (Version Control System), User Interface (UI), Object Oriented Programming (OOP), Web Development, Debugging, Mockups, Microsoft Copilot, Authentications, Front-End Web Development, Programming Principles, UI Components, Javascript
Beginner · Professional Certificate · 3 - 6 Months

Illinois Tech
Skills you'll gain: Microsoft Windows, Windows PowerShell, Operating System Administration, Command-Line Interface, Operating Systems, Control Panels, System Configuration, OS Process Management, Network Administration, User Accounts, Graphical Tools
Build toward a degree
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Data Literacy, Microsoft Excel, Data Visualization Software, Spreadsheet Software, Pivot Tables And Charts, Exploratory Data Analysis, Data Analysis Software, Data Analysis
Intermediate · Guided Project · Less Than 2 Hours

Dassault Systèmes
Skills you'll gain: SolidWorks (CAD), Computer-Aided Design, Drafting and Engineering Design, Engineering Drawings, 3D Modeling, Mechanical Engineering
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: 3D Modeling, Computer-Aided Design, Mechanical Design, Simulation and Simulation Software, Engineering Drawings, Prototyping, Usability, Engineering Software, Manufacturing Processes, Engineering Analysis
Beginner · Course · 1 - 4 Weeks

DeepLearning.AI
Skills you'll gain: CrewAI, AI Workflows, AI Orchestration, Generative AI Agents, Artificial Intelligence, Agentic systems, Business Process Automation, Prompt Engineering Tools, Tool Calling, Context Management
Beginner · Project · Less Than 2 Hours

Microsoft
Skills you'll gain: Prompt Engineering, Microsoft Copilot, AI Workflows, GitHub, Programming Principles, Computer Programming, Integrated Development Environments, Software Installation
Intermediate · Course · 1 - 4 Weeks

University of Minnesota
Skills you'll gain: Time Series Analysis and Forecasting, Model Evaluation, Simulations, Operations Research, Probability Distribution, Mathematical Modeling, Supply Chain, Probability, Predictive Modeling, Data Preprocessing, Business Modeling, Business Analytics, Workforce Management, Analytics, Regression Analysis, Microsoft Excel, Forecasting, Excel Formulas, Statistics, Predictive Analytics
Beginner · Specialization · 3 - 6 Months

University of Florida
Skills you'll gain: Infectious Diseases, Infection Control, Epidemiology, Critical Care, Public Health, Respiratory Care, Mechanical Ventilation, Socioeconomics, Patient Treatment, Diagnostic Tests, Immunology, Personal protective equipment, Laboratory Testing, Clinical Assessment
Intermediate · Course · 1 - 4 Weeks

SkillUp
Skills you'll gain: SAP S/4HANA, Data Modeling, Enterprise Resource Planning, Functional Requirement, Software Development Tools, Cloud Deployment, Organizational Structure, Real Time Data, Compliance Reporting, User Interface (UI) Design
Beginner · Course · 1 - 4 Weeks