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: Kubernetes, Cloud-Native Computing, Scalability, Application Deployment, Data Persistence, Containerization, Virtual Networking, Load Balancing, Configuration Management, General Networking, Security Controls
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Presentations, Proposal Development, Proposal Writing, Value Propositions, Sales Presentations, Solution Sales Engineering, Collaborative Software, Collaboration, Meeting Facilitation
Beginner · Guided Project · Less Than 2 Hours

Skills you'll gain: 3D Modeling, Unreal Engine, 3D Assets, Computer Graphics, Animation and Game Design, Simulations
Intermediate · Course · 1 - 3 Months

Pontificia Universidad Católica de Chile
Skills you'll gain: Chemical Engineering, Engineering Calculations, Numerical Analysis, Engineering, Engineering Analysis, Differential Equations, Mechanical Engineering, Simulation and Simulation Software, Applied Mathematics, NumPy, Scientific Methods, Mathematical Modeling, Python Programming, Plot (Graphics), Algorithms
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Canva (Software), Style Guides, Data Import/Export, Video Editing, Content Creation, Photo Editing, Branding, Animations, Graphic and Visual Design, Design Elements And Principles, Typography, Marketing
Beginner · Guided Project · Less Than 2 Hours

Packt
Skills you'll gain: JavaScript Frameworks, Application Programming Interface (API), Property Management Systems, React.js, Authentications, OAuth, Server Side, Frontend Integration, Databases, Cloud Hosting, Image Quality, User Interface (UI), Application Deployment
Intermediate · Course · 1 - 3 Months

Institut Mines-Télécom
Skills you'll gain: Image Quality, Image Analysis, Computer Vision, Digital Signal Processing, Python Programming, Computer Programming, Medical Imaging, Mathematics and Mathematical Modeling, Jupyter, Algorithms, Computer Science, Data Import/Export
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Enterprise Application Management, Project Management, Configuration Management, Change Control, Data Management, End User Training and Support, Data Import/Export
Beginner · Course · 1 - 3 Months

LearnQuest
Skills you'll gain: Teradata SQL, SQL, Data Store, Database Design, Database Management, Relational Databases, Query Languages, Data Analysis
Intermediate · Course · 1 - 4 Weeks

University of Maryland, College Park
Skills you'll gain: Customer Retention, Customer Acquisition Management, Customer Analysis, Marketing Channel, Customer Engagement, Loyalty Programs, Customer Insights, Customer Relationship Management, Business-To-Consumer, Cross-Channel Marketing, Marketing Effectiveness, Consumer Behaviour, B2B Sales, Target Market, Operating Cost, Strategic Marketing, Business Metrics, Market Analysis
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Full-Stack Web Development, User Interface (UI), MySQL, User Interface (UI) Design, Application Development, Application Deployment, Database Management, Databases, SQL
Intermediate · Course · 1 - 4 Weeks

EDUCBA
Skills you'll gain: Performance Tuning, Microsoft Azure, Database Administration, Scalability, Relational Databases, Microsoft SQL Servers, Database Architecture and Administration, Database Management, Database Systems, Operational Databases, Data Migration, Transact-SQL, Stored Procedure, Cloud Security, Cloud Deployment, Disaster Recovery, Virtual Machines
Intermediate · Course · 1 - 4 Weeks