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.

Microsoft
Skills you'll gain: Prompt Engineering, Generative AI, Responsible AI, Generative Model Architectures, Multimodal Prompts, MLOps (Machine Learning Operations), Generative Adversarial Networks (GANs), Azure DevOps Pipelines, AI Orchestration, AI Workflows, AI Security, Model Deployment, Azure DevOps, ChatGPT, Data Ethics, AI Integrations, Microsoft Azure, OpenAI, Artificial Intelligence and Machine Learning (AI/ML), Python Programming
★ 4.4 (32) · Intermediate · Professional Certificate · 3 - 6 Months

Amazon Web Services
Skills you'll gain: Extract, Transform, Load, Data-Driven Decision-Making, Amazon Web Services, Business Intelligence, Data Warehousing, Big Data, Databases, NoSQL, Data Analysis, Data Pipelines, Unstructured Data, Data Processing, Cloud API, SQL, Data Storage, Data Architecture, Relational Databases, Data Transformation, Data Management
★ 4.7 (59) · Beginner · Course · 1 - 4 Weeks

Coursera
Skills you'll gain: Animations, Adobe Express, Content Creation, Design Elements And Principles, Adobe Creative Cloud, Creative Design, Graphic and Visual Design, Graphic Design, Design, Digital Design, Design Software, Typography
★ 4.6 (72) · Beginner · Guided Project · Less Than 2 Hours

Johns Hopkins University
Skills you'll gain: Remote Access Systems, Linux, Restful API, Web Applications, Internet Of Things, Embedded Systems, Application Programming Interface (API), Robotics, Linux Commands, Command-Line Interface, Application Security, Electronics, Product Automation, System Configuration, Python Programming, Electronic Components, Software Installation
★ 4.8 (56) · Mixed · Course · 1 - 4 Weeks

Advancing Women in Tech
Skills you'll gain: AI Workflows, Retrieval-Augmented Generation, Prompt Patterns, Multimodal Prompts, AI Personalization, AI literacy, Context Management
★ 4.7 (42) · Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: UI/UX Research, Responsible AI, Persona (User Experience), Experience Design, Miro AI, Design Software, Human Centered Design, AI Workflows, AI Integrations, Ideation, Brainstorming
★ 4.4 (49) · Intermediate · Course · 1 - 4 Weeks

University of Colorado Boulder
Skills you'll gain: Simulations, Mathematics Education, Design Reviews, Simulation and Simulation Software, Digital pedagogy, Interactive Design, User Feedback, Conceptual Design, Research and Design, Chemistry, Physics, Biology
★ 4.9 (153) · Intermediate · Course · 1 - 3 Months

University of Leeds
Skills you'll gain: Robotics, Automation, Automation Engineering, Artificial Intelligence, Manufacturing and Production, Engineering, Data Ethics, Biomedical Engineering, Computer Programming
★ 4.6 (60) · Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Keyword Research, Content Optimization, Search Engine Optimization, Web Analytics and SEO, Web Analytics, Content Performance Analysis
★ 4.4 (89) · Intermediate · Guided Project · Less Than 2 Hours

Skills you'll gain: GitHub, Responsive Web Design, React.js, Front-End Web Development, Git (Version Control System), HTML and CSS, Version Control, Hypertext Markup Language (HTML), Web Development, Web Design and Development, Back-End Web Development, Frontend Integration, Web Design, UI Components, Code Review, Web Applications, Cascading Style Sheets (CSS), Web Analytics and SEO, Database Development, Software Development
★ 4.7 (62) · Advanced · Course · 1 - 3 Months

Skills you'll gain: Digital pedagogy, Education Software and Technology, Learning Management Systems, digital literacy
★ 4.6 (88) · Beginner · Guided Project · Less Than 2 Hours

LearnQuest
Skills you'll gain: Apache Maven, Spring Framework, Microservices, Java Platform Enterprise Edition (J2EE), Spring Boot, Java, Java Programming, Build Tools, Back-End Web Development, Software Architecture, Server Side, Load Balancing, Cloud Development, Web Services, Restful API, Systems Architecture, Web Applications
★ 4.5 (52) · Advanced · Course · 1 - 4 Weeks