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.

Coursera
Skills you'll gain: Marketing Analytics, Data Validation, SQL, Web Analytics, Marketing, Data Quality, Analytics, Prompt Engineering, Performance Tuning, Verification And Validation, AI literacy, Query Languages, Business Metrics, Code Review, Key Performance Indicators (KPIs), Data Integrity, Data Modeling, Relational Databases, AI Workflows, Reconciliation
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Technical Analysis, Market Trend, Financial Trading, Market Dynamics, Market Data, Trend Analysis, Financial Market, Market Analysis, Securities Trading, Market Opportunities, Analysis, Decision Making, Applied Behavior Analysis, Psychology, Consolidation
Mixed · Course · 1 - 4 Weeks

Total Seminars
Skills you'll gain: Linux Administration, Open Source Technology, Linux, Linux Servers, File Systems, Ubuntu, Operating System Administration, Red Hat Enterprise Linux, Unix, Linux Commands, Systems Administration, Software Installation, System Software, System Configuration, File Management, Data Storage, Command-Line Interface, Operating Systems, Data Storage Technologies, Cloud Storage
Intermediate · Course · 1 - 4 Weeks
Madecraft
Skills you'll gain: Plotly, Data Visualization, Interactive Data Visualization, Pivot Tables And Charts, Data Presentation, Statistical Visualization, Plot (Graphics), Data Visualization Software, Microsoft Excel, Data Storytelling, Dashboard, Dashboard Creation, Descriptive Statistics, Graphing, Scatter Plots, Histogram, Spreadsheet Software, Box Plots, Data Literacy, Python Programming
Beginner · Specialization · 3 - 6 Months

Skills you'll gain: Email Marketing, Prospecting and Qualification, Email Automation, Marketing Automation, A/B Testing, Copywriting, Prompt Engineering, Customer Retention, Cross-Channel Marketing, Email Security, Data-Driven Marketing, HubSpot CRM, Marketing Analytics, Content Performance Analysis, Customer Analysis, Customer Relationship Management (CRM) Software, Campaign Management, Marketing Effectiveness, Target Audience, E-Commerce
Beginner · Specialization · 3 - 6 Months

Skills you'll gain: SQL, Database Management, Transaction Processing, Performance Tuning, Databases, Business Reporting, Database Management Systems, Data Integrity, Database Development, Analytics, Descriptive Analytics, Data Processing, Data Import/Export, Data Structures, Scripting
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: 3D Modeling, Animations, 3D Assets, Visualization (Computer Graphics), Animation and Game Design, Computer Graphics, Simulation and Simulation Software, Computer Graphic Techniques, Simulations, Virtual Environment, Physics
Intermediate · Course · 3 - 6 Months

Microsoft
Skills you'll gain: Data Storytelling, Workforce Planning, People Analytics, Dashboard, Human Resources Software, Power BI, Dashboard Creation, Key Performance Indicators (KPIs), Human Resources Management and Planning, Business Metrics, Workforce Development, Workforce Management, Performance Metric, Interactive Data Visualization, Business Intelligence, Human Resource Strategy, Workflow Management, Performance Measurement, Analytics, Strategic Thinking
Intermediate · Course · 1 - 3 Months

Coursera
Skills you'll gain: Prompt Engineering, Responsible AI, Excel Formulas, Prompt Patterns, Tax Compliance, Prompt Engineering Tools, Spreadsheet Software, Microsoft Excel, Tax Preparation, AI literacy, Tax Returns, Audit Working Papers, Variance Analysis, Financial Data, Tax Laws, Corporate Tax, ChatGPT, Generative AI, Ethical Standards And Conduct, Research
Beginner · Course · 1 - 3 Months

Skills you'll gain: Go To Market Strategy, Performance Analysis, Digital Advertising, Milestones (Project Management), Persuasive Communication, Storytelling, Digital Marketing Campaigns, Project Management, Product Marketing, Project Performance, Team Leadership, Presentations, Project Management Software, Campaign Planning, Data Visualization, Data Sharing, Marketing Analytics, Advertising, Agile Methodology, Cross-Functional Collaboration
Intermediate · Specialization · 3 - 6 Months

Knowledge Accelerators
Skills you'll gain: File Management, Collaborative Software, Microsoft Teams, Document Management, Microsoft Office, Organizational Skills, Productivity Software, Document Control, File Systems, Workflow Management, Intranet, Data Sharing, Identity and Access Management, Internal Communications, Role-Based Access Control (RBAC), Business, Business Communication
Beginner · Course · 1 - 3 Months

John Wiley & Sons
Skills you'll gain: 3D Modeling, 3D Assets, Computer Graphics, Visualization (Computer Graphics), Virtual Environment, Computer Graphic Techniques, Animations, Game Design, Image Quality, Design, Design Elements And Principles, Data Import/Export, Python Programming
Intermediate · Course · 1 - 4 Weeks