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: Milestones (Project Management), Backlogs, Scope Management, Agile Project Management, Program Standards, Project Scoping, Sprint Retrospectives, Project Documentation, Project Risk Management, Project Planning, Requirements Analysis, Stakeholder Analysis, Agile Methodology, Project Management, Communication Planning, Quality Assessment, Sprint Planning, Project Management Life Cycle, Program Management, Organizational Structure
★ 5 (826) · Beginner · Professional Certificate · 3 - 6 Months

University of Colorado Boulder
Skills you'll gain: Color Theory, Graphic Design, Color Matching, Typography, Graphic and Visual Design, User Experience Design, Graphic and Visual Design Software, Design, Digital Design, Creative Design, Design Elements And Principles, Visual Design, Design Software, Web Design and Development, Image Quality
★ 4.7 (274) · Beginner · Course · 1 - 4 Weeks

Rutgers the State University of New Jersey
Skills you'll gain: Data Analysis Software, Spatial Data Analysis, Image Analysis, Scientific Visualization, Science and Research, Physics, Physical Science, General Science and Research, Data Access, Deductive Reasoning, Scientific Methods, Digital Signal Processing, Systems Of Measurement
★ 4.8 (235) · Beginner · Course · 1 - 3 Months

University of Maryland, College Park
Skills you'll gain: Innovation, Ideation, Entrepreneurship, Competitive Analysis, New Business Development, Market Analysis, Product Lifecycle Management, Market Intelligence
★ 4.4 (234) · Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Authentications, Incident Response, MITRE ATT&CK Framework, Security Controls, Cryptography, Malware Protection, Cryptographic Protocols, Threat Modeling, Endpoint Security, Key Management, Authorization (Computing), Public Key Infrastructure, Security Management, Vulnerability Assessments, Risk Management, Network Security, Application Security, Asset Management, Cloud Security, OSI Models
★ 4.7 (309) · Beginner · Specialization · 1 - 3 Months

Skills you'll gain: Azure Active Directory, Active Directory, Authentications, Security Controls, Cloud Security, Identity and Access Management, Network Security, Computer Security, Security Management, Data Security, Regulatory Compliance, AI Security, Multi-Factor Authentication, Cyber Governance, Cyber Risk, Data Governance, Authorization (Computing), Microsoft Azure, Generative AI, Threat Detection
★ 4.8 (176) · Beginner · Course · 1 - 3 Months

Skills you'll gain: Swift Programming, Apple Xcode, iOS Development, Apple iOS, Data Structures, Programming Principles, Mobile Development, Code Reusability, Data Storage, Application Development, Object Oriented Programming (OOP), Development Environment, Computer Programming, Web Development
★ 4.7 (275) · Beginner · Course · 1 - 3 Months

Skills you'll gain: C and C++, Object Oriented Programming (OOP), C++ (Programming Language), Data Validation, Data Integrity, Computer Programming, Computer Science
★ 4.8 (235) · Intermediate · Course · 1 - 4 Weeks

Coursera
Skills you'll gain: Applied Machine Learning, Predictive Modeling, Jupyter, Predictive Analytics, Model Evaluation, Model Optimization, Data Analysis, Machine Learning, Data Science, Python Programming
★ 4.7 (226) · Intermediate · Guided Project · Less Than 2 Hours

EDUCBA
Skills you'll gain: Internet Of Things, Advanced Analytics, Big Data, Data Management, Wireless Networks, Predictive Analytics, Applied Machine Learning, Analytics, Water Sustainability, Data-Driven Decision-Making, Sustainable Systems, Environmental Monitoring, Geospatial Information and Technology, Telecommunications, Sustainable Technologies, Machine Controls, Real Time Data, Automation, Data Analysis, Data Collection
★ 4.6 (326) · Beginner · Course · 1 - 4 Weeks

Coursera
Skills you'll gain: Project Management Software, Project Management, Project Coordination, Workflow Management, Collaborative Software, Project Planning, Team Management, User Accounts
★ 4.7 (171) · Beginner · Guided Project · Less Than 2 Hours
University of Illinois Urbana-Champaign
Skills you'll gain: Marketing Analytics, Data-Driven Marketing, AI Personalization, Advanced Analytics, Customer Retention, Analytics, Predictive Modeling, Marketing Strategies, Social Media Analytics, Marketing, Data Analysis, Social Network Analysis, Customer Analysis, Data Analysis Software, Data Ethics, Customer Insights, Marketing Strategy and Techniques, Digital Marketing, Machine Learning, Generative AI
★ 4.5 (203) · Intermediate · Course · 1 - 4 Weeks