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.
University of Washington
Skills you'll gain: Big Data, Relational Databases, Database Systems, Dataflow, Databases, Data Science, Database Theory, Data Manipulation, Data Store, Data Processing, Database Management Systems, NoSQL, Apache Spark, Distributed Computing, Apache Hadoop, SQL, Data Analysis, Query Languages, Cloud Computing, Python Programming
Mixed · Course · 1 - 3 Months

Advancing Women in Tech
Skills you'll gain: Product Roadmaps, Product Management, Agile Product Development, Customer Retention, Cross-Functional Team Leadership, Professional Networking, Product Planning, Financial Analysis, AI Product Strategy, Product Strategy, Design and Product, Technical Product Management, Product Requirements, Engineering Management, Product Development, Financial Statement Analysis, Customer Analysis, New Product Development, Performance Management, Interviewing Skills
Build toward a degree
Beginner · Specialization · 3 - 6 Months

28DIGITAL
Skills you'll gain: Closing (Sales), Business Modeling, Cold Calling, Design Thinking, Customer Analysis, Entrepreneurship, Selling Techniques, Market Opportunities, Innovation, Sales Process, Market Analysis, Marketing, General Sales Practices, Ideation, Marketing Strategy and Techniques, Target Market, Marketing Strategies, Competitive Analysis, Business Strategy, Strategic Marketing
Intermediate · Specialization · 3 - 6 Months

University of Colorado Boulder
Skills you'll gain: Field-Programmable Gate Array (FPGA), Hardware Design, System Design and Implementation, Application Specific Integrated Circuits, Test Case, Test Script Development, Electronics Engineering, Verification And Validation, Electronic Hardware, Computational Logic, Electrical and Computer Engineering, Electronics, Functional Design, Simulation and Simulation Software, Programming Principles, Simulations, Functional Testing, Computer Programming
Intermediate · Course · 1 - 4 Weeks

Coursera
Skills you'll gain: Linux Commands, Linux, Linux Servers, Command-Line Interface, Linux Administration, File Management, Unix, grep
Beginner · Guided Project · Less Than 2 Hours

University of Michigan
Skills you'll gain: Loans, Finance, Excel Formulas, General Lending, Microsoft Excel, General Finance, Financial Management, Financial Analysis, Financial Planning, Business Mathematics, Spreadsheet Software, Cash Flows, Investments, Timelines, Applied Mathematics
Beginner · Course · 1 - 4 Weeks

IE Business School
Skills you'll gain: Product Marketing, Value Propositions, Target Market, Marketing, Strategic Marketing, Product Strategy, Market Analysis, Market Research, Marketing Strategy and Techniques, Marketing Strategies, Target Audience, Market Trend, Market Dynamics, Market Intelligence, Competitive Analysis, Customer Insights, Consumer Behaviour
Beginner · Course · 1 - 4 Weeks

University of California, Santa Cruz
Skills you'll gain: Bayesian Statistics, Statistical Modeling, Statistical Methods, Model Evaluation, Markov Model, Statistical Software, Sampling (Statistics), Mathematical Modeling, Regression Analysis, R Programming, Simulations, Statistical Inference, Probability Distribution
Intermediate · Course · 1 - 3 Months

École Nationale des Ponts et Chaussées
Skills you'll gain: Petroleum Industry, Sustainable Engineering, Oil and Gas, Environment Health And Safety, Occupational Health, Civil Engineering, Safety Assurance, Transportation Operations, Sustainable Systems, Materials science, Construction, Environmental Issue, Chemical Engineering, Technical Standard, Laboratory Research, Chemistry, Analytical Testing, Production Process, Performance Testing, Manufacturing Processes
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Microsoft Excel, Spreadsheet Software, Microsoft Office
Intermediate · Guided Project · Less Than 2 Hours

Yonsei University
Skills you'll gain: Global Marketing, Marketing, Brand Management, Branding, Marketing Management, Marketing Strategies, Innovation, Consumer Behaviour, Market Analysis, New Business Development, Market Opportunities, Product Development, Market Intelligence, Business Strategy
Mixed · Course · 1 - 4 Weeks

Skills you'll gain: Back-End Web Development, Relational Databases, Database Management Systems, Database Management, Database Theory, SQL, Database Design, Databases, Database Administration, MySQL, Data Store, NoSQL, Query Languages, Data Integrity
Beginner · Course · 1 - 3 Months