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.

Board Infinity
Skills you'll gain: AI Orchestration, AI Workflows, CrewAI, LangGraph, Agentic Workflows, LLM Application, LangChain, Large Language Modeling, Agentic systems, Generative AI Agents, AI Integrations, Application Deployment, Artificial Intelligence and Machine Learning (AI/ML), Software Architecture, Systems Architecture, Context Management, API Design, Software Design, Data Validation, Memory Management
★ 4 (6) · Intermediate · Specialization · 1 - 3 Months

Skills you'll gain: Application Programming Interface (API), Javascript, Web Development
Intermediate · Course · 1 - 4 Weeks

Google Cloud
Skills you'll gain: Google Workspace, Data Sharing, Collaborative Software, Spreadsheet Software, Cloud Computing, Communication
★ 3.1 (9) · Beginner · Project · Less Than 2 Hours

Skills you'll gain: SPSS (Software), SPSS, Statistical Hypothesis Testing, Correlation Analysis, Data Visualization, Descriptive Statistics, Advanced Analytics, Statistical Visualization, Data Analysis, Regression Analysis, Descriptive Analytics, Statistical Analysis, Statistical Reporting, Statistical Software, Data-Driven Decision-Making, Exploratory Data Analysis, Data Analysis Software, Statistical Methods, Statistical Inference, Probability & Statistics
★ 5 (15) · Beginner · Course · 1 - 4 Weeks

Skills you'll gain: React.js, Test Case, JavaScript Frameworks, Unit Testing, Code Reusability, Test Script Development, UI Components, Software Testing, Development Testing, Event-Driven Programming, Context Management, Data Sharing
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Kubernetes, Bash (Scripting Language), Jenkins, Terraform, Continuous Integration, Web Servers, Amazon CloudWatch, IT Automation, Linux Commands, Nginx, Cloud Deployment, Operating System Administration, Firewall, DevOps, Infrastructure As A Service (IaaS), Systems Architecture, Cloud Infrastructure, Git (Version Control System), Data Storage, Role-Based Access Control (RBAC)
Intermediate · Specialization · 3 - 6 Months

Universitat Politècnica de València
Skills you'll gain: SQL, Database Management Systems, Relational Databases, Database Management, Databases, Database Theory, Query Languages, Data Integrity, Secure Coding, Data Manipulation
★ 3.1 (9) · Beginner · Course · 1 - 3 Months

Skills you'll gain: AutoCAD, Computer-Aided Design, Layout Design, Electrical Systems, Safety Standards, Electrical Safety, Drafting and Engineering Design, Electrical Equipment, Requirements Analysis, Engineering Calculations
★ 5 (11) · Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Customer Success Management, Crisis Management, Customer Relationship Building, Customer Retention, Customer Service, Customer Relationship Management (CRM) Software, Customer Engagement, Customer Relationship Management, Customer Data Management, Account Strategy, Customer experience improvement, Performance Metric, Business Metrics, Key Performance Indicators (KPIs), Account Management, Stakeholder Engagement, Operational Excellence, Product Knowledge, Customer Insights, Business Management
★ 4.6 (7) · Beginner · Course · 1 - 3 Months

Hult International Business School
Skills you'll gain: AI Enablement, Responsible AI, Business Leadership, Organizational Leadership, AI Personalization, Decision Intelligence, AI Integrations, Stakeholder Management, Stakeholder Analysis, Productivity, Stakeholder Communications, Accountability Frameworks, Operational Efficiency, Decision Making, Agile Project Management, Strategic Planning, Change Management
★ 5 (8) · Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Animations, Adobe After Effects, File Management, Motion Graphics, Timelines, Graphics Software, Control Panels
Mixed · Course · 1 - 4 Weeks

Skills you'll gain: HR Tech, Performance Appraisal, Human Resources Software, People Analytics, Performance Management, Recruitment, Training and Development, Human Resources Management and Planning, Human Resource Management, Employee Retention, Human Resources Information System (HRIS), Compensation Management, Human Resources, Workforce Planning, Job Analysis, Recruitment Strategies, Talent Recruitment, Constructive Feedback, Talent Acquisition, Analytics
★ 4.2 (9) · Beginner · Specialization · 3 - 6 Months