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.

Princeton University
Skills you'll gain: Theoretical Computer Science, Data Structures, Computer Science, Computer Architecture, Computer Systems, Algorithms, Computer Programming, Computational Logic, Java Programming, Computer Hardware, Scalability
★ 4.7 (786) · Intermediate · Course · 1 - 3 Months
University of California, Santa Cruz
★ 4.6 (796) · Intermediate · Course · 1 - 3 Months

Tecnológico de Monterrey
Skills you'll gain: Arithmetic, Mathematics Education, Mathematical Modeling, Digital pedagogy, General Mathematics, Calculus, Applied Mathematics, Mathematical Software, Algebra, Graphing
★ 4.8 (1K) · Mixed · Course · 1 - 4 Weeks
Skills you'll gain: SAS (Software), Network Analysis, Trend Analysis, Data Manipulation, Data Analysis, Forecasting, Data Quality, Text Mining, Exploratory Data Analysis, Spatial Data Analysis, Data Visualization Software, Spatial Analysis, Data Transformation, Data Mapping, Interactive Data Visualization, Analytics, Data Visualization, Time Series Analysis and Forecasting, Business Analytics, Business Reporting
★ 4.7 (1.1K) · Beginner · Professional Certificate · 3 - 6 Months

University at Buffalo
Skills you'll gain: Programmable Logic Controllers, Control Systems, Machine Controls, Manufacturing Processes, Process Control, Real-Time Operating Systems, Manufacturing Operations, Automation, Production Process, Digital Transformation, Systems Architecture, Digital Signal Processing, Software Architecture, Software Systems
★ 4.6 (1.4K) · Beginner · Course · 1 - 4 Weeks

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
★ 4.7 (1.3K) · Intermediate · Course · 1 - 4 Weeks

Coursera
Skills you'll gain: Infographics, Storyboarding, Canva (Software), Prompt Engineering, Copywriting, Marketing Collateral, Generative AI, Visual Storytelling, Content Optimization, AI powered creativity, Content Creation, AI Personalization, Prompt Engineering Tools, Animations, ChatGPT, Graphic Design, Brand Awareness, Artificial Intelligence, Search Engine Optimization, Machine Learning
★ 4.5 (795) · Intermediate · Specialization · 1 - 3 Months

University of Colorado Boulder
Skills you'll gain: Engineering Management, Stakeholder Analysis, Project Scoping, Team Leadership, Team Management, Scope Management, Team Performance Management, Project Management, Stakeholder Management, Leadership and Management, Team Building, Communication Strategies, Resource Management, Stakeholder Engagement, Stakeholder Communications, Risk Management, Agile Project Management, Agile Methodology, Business Communication
★ 4.7 (988) · Beginner · Course · 1 - 4 Weeks
Lund University
Skills you'll gain: Legal Technology, Law, Regulation, and Compliance, Responsible AI, Artificial Intelligence, Legal Risk, AI literacy, Regulation and Legal Compliance, Labor Law, Intellectual Property, Governance, Criminal Investigation and Forensics, Public Administration
★ 4.7 (826) · Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Google Sheets, Data Visualization, Spreadsheet Software, Data Presentation, Plot (Graphics), Statistical Visualization, Data Analysis, Business Analytics, Descriptive Analytics, Productivity Software, Business Analysis, Data Manipulation, Google Workspace, Analytics, Descriptive Statistics, Statistics, Data Cleansing
★ 4.3 (1.1K) · Beginner · Guided Project · Less Than 2 Hours

University of Washington
Skills you'll gain: Other Programming Languages, Software Design, Ruby (Programming Language), Programming Principles, Data Structures, Computer Programming, Functional Design, Code Reusability
★ 4.9 (789) · Intermediate · Course · 1 - 4 Weeks

Pontificia Universidad Católica de Chile
Skills you'll gain: Discussion Facilitation, Digital pedagogy, Education Software and Technology, Pedagogy, Education and Training, Teaching, Student Engagement, Training Programs, Instructional Strategies, Curriculum Development, Social Justice, Innovation, Instructional and Curriculum Design, Collaboration
★ 4.8 (1.3K) · Mixed · Course · 1 - 3 Months