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: User Story, Information Architecture, UI/UX Research, User Research, Persona (User Experience), User Interface and User Experience (UI/UX) Design, Design Thinking, Agile Software Development, UI/UX Strategy, Scrum (Software Development), User Centered Design, Design Research, Responsive Web Design, User Interface (UI), Figma (Design Software), Wireframing, User Experience, Adobe XD, Responsible AI, Prototyping
Beginner · Professional Certificate · 3 - 6 Months

Johns Hopkins University
Skills you'll gain: Biostatistics, Statistical Hypothesis Testing, Logistic Regression, Regression Analysis, Sampling (Statistics), Statistical Methods, Histogram, Box Plots, Statistical Visualization, Statistical Analysis, Data Literacy, Quantitative Research, Descriptive Statistics, Probability & Statistics, Statistical Inference, Probability Distribution, Public Health, Scientific Methods, Statistics, Statistical Modeling
Beginner · Specialization · 3 - 6 Months

Packt
Skills you'll gain: Software Design Patterns, Test Automation, CI/CD, Infrastructure as Code (IaC), Continuous Deployment, Software Development, Continuous Delivery, Application Deployment, Release Management, Continuous Integration, Software Architecture, Application Lifecycle Management, Infrastructure Architecture, AI Workflows, IT Infrastructure, Cloud Deployment, DevOps, Scalability, Git (Version Control System)
Advanced · Course · 3 - 6 Months

University of California, Irvine
Skills you'll gain: Communication, Business Communication, Intercultural Competence, Strategic Communication, Team Collaboration, Professional Development, Telecommuting, Adaptability, Diversity and Inclusion, Self-Awareness, Demography
Beginner · Course · 1 - 4 Weeks

Edureka
Skills you'll gain: Java, Java Programming, Object Oriented Programming (OOP), Computer Programming, Object Oriented Design, Memory Management, Programming Principles, Software Engineering, Debugging, Program Development, Data Structures, IntelliJ IDEA, Application Development, Software Development, Maintainability, Virtual Machines
Beginner · Course · 1 - 4 Weeks

Imperial College London
Skills you'll gain: Regression Analysis, Calculus, Model Optimization, Mathematical Software, Numerical Analysis, Applied Mathematics, Applied Machine Learning, Linear Algebra, Artificial Neural Networks, Derivatives
Beginner · Course · 1 - 3 Months

DeepLearning.AI
Skills you'll gain: Model Deployment, MLOps (Machine Learning Operations), Application Deployment, Model Training, Continuous Deployment, Model Evaluation, Data Preprocessing, Model Optimization, Machine Learning, Applied Machine Learning, Data Validation, Data Integrity, Data Maintenance, Data Quality, Data Synthesis, Data Collection, System Monitoring, Continuous Monitoring, Unstructured Data
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Operating System Administration, Cloud Computing, Linux, Linux Commands, Linux Administration, Cloud Computing Architecture, Cloud Security, Operating Systems, Windows Servers, Microsoft Windows, File Systems, Systems Administration, Mac OS, Command-Line Interface, Virtual Machines, Firewall, Virtualization, Knowledge of Apple Software, File Management, User Accounts
Beginner · Course · 1 - 3 Months

Osmosis
Skills you'll gain: Infectious Diseases, Infection Control, Public Health, Public Health and Disease Prevention, Epidemiology, Hand Hygiene, Diagnostic Tests, Healthcare Industry Knowledge, Health Care, Critical Care, Personal protective equipment, Patient Evaluation, Maternal Health, Clinical Practices, Community Health, Mitigation, Child Health, Laboratory Testing
Beginner · Course · 1 - 4 Weeks

University of Colorado System
Skills you'll gain: Database Design, Data Warehousing, Business Intelligence, Database Development, Relational Databases, Data Visualization, Decision Support Systems, Data Modeling, Business Intelligence Software, Database Software, Database Management Systems, Database Management, Business Process Management, SQL, Star Schema, Data Governance, Data Presentation, Oracle Databases, Data Integration, Dashboard Creation
Advanced · Specialization · 3 - 6 Months

Coursera
Skills you'll gain: HubSpot CRM, Customer Relationship Management (CRM) Software, Customer Relationship Management, Customer Data Management, Email Marketing, Business Software, Customer Communications Management, Sales Pipelines, Dashboard, Account Management, Data Management, Customer Service, Marketing, Sales Operations, Team Building
Beginner · Guided Project · Less Than 2 Hours

Skills you'll gain: Data Storytelling, Data Presentation, Interactive Data Visualization, Data Visualization Software, Dashboard, Data Visualization, Dashboard Creation, IBM Cognos Analytics, Pivot Tables And Charts, Microsoft Excel, Tree Maps, Scatter Plots, Histogram, Data Analysis
Beginner · Course · 1 - 4 Weeks