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: Social Media Campaigns, AI Personalization, Social Media Marketing, Generative AI, AI powered creativity, Trend Analysis, Social Media Analytics, Social Media, Canva (Software), Social Media Management, Content Performance Analysis, Instagram, Social Media Content, Content Creation, Driving engagement, ChatGPT, Marketing Automation, Automation, Creativity, Analytics
★ 4.9 (8) · Intermediate · Course · 1 - 4 Weeks

Alfaisal University | KLD
Skills you'll gain: Loans, Excel Formulas, Microsoft Excel, Financial Reporting, Business Reporting, Spreadsheet Software, Microsoft Office, Accounting and Finance Software
★ 4.7 (12) · Beginner · Course · 1 - 4 Weeks

Microsoft
Skills you'll gain: Rmarkdown, Version Control, Web Scraping, Regression Analysis, Knitr, Exploratory Data Analysis, Statistical Analysis, Data Manipulation, Dimensionality Reduction, Ggplot2, Geospatial Information and Technology, Time Series Analysis and Forecasting, Plotly, Microsoft Azure, Data Cleansing, Data Visualization, Data Wrangling, Software Documentation, R Programming, R (Software)
★ 4.5 (6) · Beginner · Professional Certificate · 3 - 6 Months

Skills you'll gain: IntelliJ IDEA, Object Oriented Design, Debugging, UI Components, Software Design, User Interface (UI), Integrated Development Environments, Java, Java Programming, Design Thinking, Program Development, Application Design, Object Oriented Programming (OOP), Data Validation, Software Development, Software Development Tools, Computer Programming
★ 4.6 (22) · Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Security Testing, Test Tools, Vulnerability Scanning, Exploitation techniques, Vulnerability Assessments, Network Protocols, Web Applications, Test Automation, Development Environment, Proxy Servers, Authentications, Software Installation
Beginner · Course · 1 - 3 Months
University of Illinois Urbana-Champaign
Skills you'll gain: Digital Transformation, Digital Marketing, Marketing, Digital Brand Strategy, Strategic Marketing, Digital Marketing Tools, Marketing Strategies, Product Marketing, Market Dynamics, Consumer Behaviour, Customer Engagement, Earned Media, Promotional Strategies, E-Commerce, Shared Media, Product Development, Revenue Management, Content Creation, Branding, Drive Engagement
★ 4.6 (10) · Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Application Deployment, Kubernetes, Cloud Applications, Cloud Deployment, Operational Databases, Google Cloud Platform, Cloud Management, Database Application, Databases, Cloud-Native Computing, Containerization, Data Access, PostgreSQL, SQL
★ 5 (12) · Beginner · Project · Less Than 2 Hours

Duke University
Skills you'll gain: MySQL, Bash (Scripting Language), Scripting, Database Management, Relational Databases, Shell Script, Database Administration, Command-Line Interface, Operational Databases, SQL, Databases, Data Import/Export, Database Application, Data Pipelines, Data Manipulation, Python Programming, Data Processing, Linux
★ 4.2 (13) · Beginner · Guided Project · Less Than 2 Hours

Scrimba
Skills you'll gain: Hypertext Markup Language (HTML), Software Documentation, Technical Documentation, Web Development, Technical Writing
★ 4.3 (11) · Beginner · Course · 1 - 4 Weeks

Dubai College of Tourism
Skills you'll gain: Revenue Management, Market Share, Hotel Operations, Hotels and Accommodations, Market Intelligence, Competitive Analysis, Hospitality Management, Market Analysis, Key Performance Indicators (KPIs), Market Data, Benchmarking, Competitive Intelligence, Market Research, Hospitality, Performance Analysis, Performance Measurement, Technology Strategies, Data Analysis, Strategic Thinking, Data Visualization
★ 4.7 (11) · Intermediate · Course · 1 - 4 Weeks

University of Michigan
Skills you'll gain: Debugging, LLM Application, Data-oriented programming, Code Reusability, Python Programming, Data Manipulation, Data Analysis, Functional Design
★ 4.4 (7) · Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Hardware Design, Electronics Engineering, Engineering Design Process, Electronic Hardware, Electronics, Design, Computer-Aided Design, Electrical and Computer Engineering, Functional Design, Electronic Components, Verification And Validation, Simulation and Simulation Software, Design Software, Open Source Technology, Simulations, Schematic Diagrams
★ 4.9 (7) · Beginner · Course · 1 - 4 Weeks