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: Market Data, Financial Data, Financial Statement Analysis, Financial Analysis, Data Analysis, Financial Statements, Technical Analysis, Financial Forecasting, Financial Market, Securities (Finance), Accounting and Finance Software
Intermediate · Guided Project · Less Than 2 Hours

Skills you'll gain: Unified Modeling Language, Software Design Patterns, C++ (Programming Language), Software Architecture, Object Oriented Design, Software Design, Code Reusability, Object Oriented Programming (OOP), Maintainability, Programming Principles, Diagram Design, Memory Management
Intermediate · Course · 1 - 3 Months

Pontificia Universidad Católica de Chile
Skills you'll gain: Musical Composition, Music, Digital Signal Processing, Post-Production
Intermediate · Course · 1 - 3 Months

Arizona State University
Skills you'll gain: Data Transformation, Data Literacy, Engineering Management, Data-Driven Decision-Making, Computational Thinking, Exploratory Data Analysis, Capacity Planning, Capacity Management, Decision Making, Data Warehousing, Decision Intelligence, Data Strategy, Data Lakes, Complex Problem Solving, Design Thinking, Unstructured Data, Data Governance, Data Access, Process Improvement, Data Management
Beginner · Specialization · 3 - 6 Months

Johns Hopkins University
Skills you'll gain: Data Visualization Software, Interactive Data Visualization, Geospatial Information and Technology, Geospatial Mapping, Color Theory, Spatial Data Analysis, Tree Maps, Data Storytelling, Tableau Software, Data Mapping, Text Mining, Unstructured Data, Network Analysis, Graph Theory
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Kubernetes, Cloud-Native Computing, Google Cloud Platform, Data Persistence, Scalability, Data Storage, Application Deployment, Containerization, Cloud Storage, Load Balancing, Cloud Security, General Networking, Authentications, Configuration Management
Intermediate · Course · 1 - 3 Months

Northeastern University
Skills you'll gain: Stakeholder Engagement, Process Mapping, Business Process, Stakeholder Management, Business Workflow Analysis, Process Analysis, Workflow Management, Business Transformation, Business Analysis, Process Management, Business Process Management, Business Process Improvement, Stakeholder Analysis, Stakeholder Communications, Business Requirements, Gap Analysis, Requirements Elicitation, Digital Transformation, Technology Strategies, Competitive Analysis
Beginner · Course · 1 - 4 Weeks

Edureka
Skills you'll gain: API Gateway, GraphQL, Application Programming Interface (API), API Design, Microservices, CI/CD, Restful API, Cloud API, Continuous Deployment, Node.JS, Application Performance Management, Application Deployment, Scalability, Authentications, Containerization, Software Architecture, Query Languages, Real Time Data, Kubernetes, Event-Driven Programming
Advanced · Course · 1 - 4 Weeks

Skills you'll gain: Microsoft Visual Studio, Python Programming, Software Installation, Program Development, Computer Programming, Development Environment, Integrated Development Environments, System Configuration
Beginner · Guided Project · Less Than 2 Hours
Cisco Learning and Certifications
Skills you'll gain: Network Performance Management, Wireless Networks, Wide Area Networks, TCP/IP, Network Routing, Network Infrastructure, Performance Tuning, Network Troubleshooting, Routing Protocols, Network Planning And Design, Network Switches, Network Routers, Software-Defined Data Center (SDDC), Local Area Networks, Software-Defined Networking, Computer Networking, Network Protocols, Network Analysis, IT Infrastructure, Configuration Management
Beginner · Specialization · 3 - 6 Months

Skills you'll gain: Collaborative Software, Data Sharing
Beginner · Guided Project · Less Than 2 Hours

Skills you'll gain: Collaborative Software, Data Sharing, File Management
Beginner · Guided Project · Less Than 2 Hours