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: Computer Hardware, System Configuration, Cloud Applications, Data Pipelines, Automation
Beginner · Course · 1 - 3 Months

The Hong Kong University of Science and Technology
Skills you'll gain: Probability, Computational Logic, Combinatorics, Bayesian Statistics, Algorithms, Theoretical Computer Science, Mathematical Software, Mathematical Theory & Analysis, Cryptography, Logical Reasoning, Deductive Reasoning, Computational Thinking, Computer Science, Encryption, Data Structures, Arithmetic, General Mathematics, Public Key Cryptography Standards (PKCS), Problem Solving, Cybersecurity
Beginner · Specialization · 3 - 6 Months

Coursera
Skills you'll gain: Collaborative Software, Google Docs, Document Management, Data Sharing, File Management, Shared Media, Google Workspace, Project Documentation, Cross-Functional Collaboration, Verification And Validation, Role-Based Access Control (RBAC), Microsoft 365, Security Awareness
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Software Architecture, Computer Graphics, Software Design, Maintainability, Software Design Patterns, Scalability, System Design and Implementation, Debugging, Performance Tuning
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Continuous Improvement Process, Lean Methodologies
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Prompt Engineering, Jira (Software), Business Process Automation, Model Evaluation, Data Validation, Verification And Validation, AI Workflows, Responsible AI, Automation, Software Documentation, Performance Measurement, Generative AI, Technical Documentation, Quality Assessment, Benchmarking, Technical Communication
Beginner · Course · 1 - 4 Weeks

Logical Operations
Skills you'll gain: Microsoft Visio, Engineering Drawings, Engineering Plans And Specifications, Process Flow Diagrams, Diagram Design, Technical Drawing, Microsoft Development Tools, Visualization (Computer Graphics), Schematic Diagrams, Data Flow Diagrams (DFDs), Graphic and Visual Design Software, Graphic and Visual Design, Microsoft Access, Microsoft Office, Visual Design, Graphic Design, Data Integration, Workflow Management
Mixed · Course · 1 - 3 Months

Coursera
Skills you'll gain: Financial Modeling, Descriptive Statistics, Data Literacy, Financial Forecasting, Reconciliation, Financial Analysis, A/B Testing, Capital Expenditure, Portfolio Risk, Data Cleansing, Regression Analysis, Exploratory Data Analysis, Data Analysis, Risk Analysis, Risk Management, Predictive Modeling, R Programming, Statistical Analysis, Machine Learning, Python Programming
Intermediate · Specialization · 3 - 6 Months

Logical Operations
Skills you'll gain: Cascading Style Sheets (CSS), HTML and CSS, Responsive Web Design, User Interface (UI), User Interface (UI) Design, Web Design and Development, Web Development, Hypertext Markup Language (HTML), Web Design, Browser Compatibility, Web Servers, Web Applications, Front-End Web Development, Web Content, Web Development Tools, Software Development
Mixed · Course · 1 - 4 Weeks

Google Cloud
Skills you'll gain: Containerization, Docker (Software), Cloud Development, CI/CD, Cloud Applications, Kubernetes, Google Cloud Platform, Cloud Deployment, Serverless Computing
Beginner · Course · 1 - 4 Weeks

Logical Operations
Skills you'll gain: Hypertext Markup Language (HTML), HTML and CSS, Cascading Style Sheets (CSS), Web Content, Web Design and Development, Web Design, Web Development, Typography, Web Applications, Front-End Web Development, Web Servers, Embeddings, Web Development Tools, Software Development
Mixed · Course · 1 - 4 Weeks

Coursera
Skills you'll gain: Generative AI, Model Evaluation, Dashboard, Image Quality, Test Script Development, Image Analysis, Test Case, Verification And Validation, Large Language Modeling, Data Visualization, Continuous Monitoring, Plotly, Text Mining, Natural Language Processing, Matplotlib, Statistical Hypothesis Testing
Intermediate · Course · 1 - 4 Weeks