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.

Skillshare
Skills you'll gain: Adobe InDesign, Typography, Layout Design, Adobe Creative Cloud, Style Guides, Computer Graphic Techniques, Graphics Software, Automation, Creative Design, Design Software, Data Import/Export, Graphic and Visual Design, Graphic Design, Document Management, File Management
Intermediate · Specialization · 1 - 3 Months

Google DeepMind
Skills you'll gain: Prompt Engineering, Prompt Engineering Tools, Google Gemini, Vibe coding, Gemini, Program Development, Google Cloud Platform, Key Management, Application Programming Interface (API), Cloud Deployment, AI Integrations, LLM Application, AI Workflows, Cloud Applications, Cloud Development, Generative AI, Prototyping, Model Evaluation, Natural Language Processing, Real Time Data
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Graphic and Visual Design, Adobe Creative Cloud, Graphic Design, Logo Design, Graphics Software, Graphic and Visual Design Software, Computer Graphic Techniques, Digital Design
Intermediate · Guided Project · Less Than 2 Hours

Skills you'll gain: OpenAI API, LLM Application, OpenAI, Agentic Workflows, Model Context Protocol, Generative AI Agents, Agentic systems, Decision Intelligence, Tool Calling, Prompt Engineering, ChatGPT, AI Integrations, Artificial Intelligence, Application Programming Interface (API), Context Management, Large Language Modeling, Python Programming, Memory Management, Development Environment, Application Deployment
Intermediate · Course · 1 - 4 Weeks

Microsoft
Skills you'll gain: Retrieval-Augmented Generation, Agentic Workflows, AI Workflows, AI Orchestration, Responsible AI, AI Security, AI Integrations, Model Deployment, Context Engineering, Context Management, Healthcare Ethics, Patient Communication
Intermediate · Course · 1 - 4 Weeks

Xi'an Jiaotong University
Skills you'll gain: File I/O, Programming Principles, C# (Programming Language), UI Components, Microsoft Windows, User Interface (UI), Computer Graphics, File Management, Command-Line Interface, Graphical Tools, Event-Driven Programming, Interactive Design, Application Development
Mixed · Course · 1 - 4 Weeks

Fundação Instituto de Administração
Skills you'll gain: Quantitative Research, Marketing Analytics, Market Analysis, Market Research, Exploratory Data Analysis, Market Data, Data-Driven Marketing, Strategic Marketing, Forecasting, Market Intelligence, Marketing, Marketing Strategies, Strategic Decision-Making, Data Analysis, Predictive Modeling, Business Research, Time Series Analysis and Forecasting, Customer Analysis, Predictive Analytics, Analysis
Beginner · Course · 1 - 4 Weeks

Google Cloud
Skills you'll gain: Spatial Data Analysis, Spatial Analysis, Geographic Information Systems, Geospatial Information and Technology, Geospatial Mapping, GIS Software, Data Analysis, Data Visualization, Analytics, Interactive Data Visualization, Google Cloud Platform, Network Analysis, Query Languages
Beginner · Project · Less Than 2 Hours

Skills you'll gain: Test Script Development, Selenium (Software), Code Reusability
Beginner · Course · 1 - 4 Weeks

Alibaba Cloud Academy
Skills you'll gain: Docker (Software), Containerization, Cloud Deployment, Application Deployment, Devops Tools, Kubernetes, Terraform, Prometheus (Software), Cloud Computing, Performance Tuning, Cloud-Native Computing, Application Performance Management, Cloud Development, Operating System Administration, Cloud Management, Cloud Applications, Infrastructure As A Service (IaaS), Cloud Platforms, Operating Systems, Web Development
Beginner · Specialization · 3 - 6 Months
University of Colorado Boulder
Skills you'll gain: Control Systems, Simulation and Simulation Software, Simulations, Mechanics, Engineering Analysis, Torque (Physics), Mathematical Modeling, Numerical Analysis, Differential Equations, Applied Mathematics
Advanced · Course · 1 - 3 Months

Skillshare
Skills you'll gain: Photography, Photo Editing, Photo/Video Production and Technology, Visual Storytelling, Storytelling, Geospatial Information and Technology, Geospatial Mapping, Geographic Information Systems, GIS Software, Global Positioning Systems, Creativity, Spatial Data Analysis, Post-Production, Planning, Research, Adobe Creative Cloud, Design Elements And Principles, Aesthetics, Critical Thinking, Editing
Beginner · Specialization · 3 - 6 Months