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.

Pontificia Universidad Católica del Perú
Skills you'll gain: Failure Analysis, Mechanical Engineering, Engineering Analysis, Materials science, Analytical Testing, Process Analysis, Laboratory Testing, Deductive Reasoning, Scientific Methods, Research Methodologies
Beginner · Course · 1 - 4 Weeks

University of Pittsburgh
Skills you'll gain: Bayesian Statistics, Statistical Modeling, Advanced Analytics, Predictive Analytics, Statistics, Regression Analysis, Predictive Modeling, Statistical Inference, Probability & Statistics, Mathematical Modeling, Model Evaluation, Data Analysis, Data Science, Statistical Machine Learning, Statistical Analysis, Markov Model, Probability Distribution, Statistical Programming, Machine Learning, Python Programming
Intermediate · Specialization · 3 - 6 Months
University of Michigan
Skills you'll gain: Model View Controller, Cascading Style Sheets (CSS), Hypertext Markup Language (HTML), HTML and CSS, Linux, Linux Commands, Application Deployment, Django (Web Framework), Cloud Deployment, Web Applications, Command-Line Interface, Web Servers, Web Development, SQL, Database Management, Python Programming, Software Installation
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Email Marketing, Prospecting and Qualification, Email Automation, Marketing Automation, A/B Testing, Copywriting, Prompt Engineering, Customer Retention, Cross-Channel Marketing, Email Security, Data-Driven Marketing, HubSpot CRM, Marketing Analytics, Content Performance Analysis, Customer Analysis, Customer Relationship Management (CRM) Software, Campaign Management, Marketing Effectiveness, Target Audience, E-Commerce
Beginner · Specialization · 3 - 6 Months

Skills you'll gain: Microsoft Power Platform, Stakeholder Management, Software Development Life Cycle, Team Building, Agile Methodology, Quality Management, Power BI, Agile Project Management, Stakeholder Engagement, Project Management Institute (PMI) Methodology, Project Management Life Cycle, Microsoft Power Automate/Flow, Scrum (Software Development), Business Analysis, Virtual Teams, Risk Management Framework, Business Process, Team Leadership, Microsoft Project, Business
Beginner · Specialization · 3 - 6 Months

Skills you'll gain: Scope Management, Project Scoping, Work Breakdown Structure, Project Schedules, Requirements Management, Project Management, Project Controls, Timelines, Change Control, Scheduling, Project Management Institute (PMI) Methodology, Project Planning, Dependency Analysis, Process Flow Diagrams, Workflow Management, Product Requirements, Requirements Elicitation, Requirements Analysis
Mixed · Course · 1 - 4 Weeks

The Expert Academy
Skills you'll gain: Sales Presentations, Sales Process, Sales Pipelines, Selling Techniques, Virtual Teams, Sales, Presentations, Lead Generation, Workflow Management, Prospecting and Qualification, Sales Strategy, Sales Management, Professional Networking, Driving engagement, Customer Relationship Building, Persuasive Communication, Social Media Campaigns, Communication, Relationship Building, Digital Communications
Intermediate · Course · 1 - 4 Weeks

Coursera
Skills you'll gain: Search Engine Optimization, Search Engine Marketing, Web Analytics, Content Optimization, Keyword Research, Content Performance Analysis, Digital Analysis, Marketing Analytics, Content Strategy, Strategic Prioritization, Business Metrics, Prioritization, Content Development and Management, Competitive Analysis, Gap Analysis, Market Opportunities, Applied Machine Learning
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Kubernetes, Hardening, DevSecOps, Disaster Recovery, Key Management, Cloud Security, Data Security, Encryption, Multi-Cloud, Security Controls, Cloud-Native Computing, Role-Based Access Control (RBAC), Containerization, Data Storage Technologies, Information Assurance, Authorization (Computing), IT General Controls (ITGC), Auditing, Network Troubleshooting, AWS CloudFormation
Intermediate · Course · 3 - 6 Months

University of Pittsburgh
Skills you'll gain: Statistical Modeling, Bayesian Statistics, Logistic Regression, Regression Analysis, Predictive Modeling, Mathematical Modeling, Model Evaluation, Statistical Methods, Statistical Machine Learning, Markov Model, Data-Driven Decision-Making, Statistical Inference, Predictive Analytics, Statistical Analysis, Sampling (Statistics), Probability Distribution, Machine Learning Algorithms, Computational Thinking
Intermediate · Course · 1 - 4 Weeks

University of Arizona
Skills you'll gain: Customer Service, Customer Retention, Customer Relationship Management, Loyalty Programs, Customer Relationship Building, Brand Loyalty, Customer Insights, User Feedback, Customer Engagement, Customer experience strategy (CX), Customer experience improvement, Customer Analysis, Strategic Thinking, User Research, Relationship Management, Consumer Behaviour, Business Strategy, Entrepreneurship, Active Listening
Beginner · Course · 1 - 4 Weeks

Chris Croft Training
Skills you'll gain: Negotiation, Price Negotiation, Contract Negotiation, General Sales Practices, Selling Techniques, Procurement, Sales, Conflict Management, Sales Process, Sales Management, B2B Sales, Enterprise Sales, Closing (Sales), Consultative Selling, Communication, Sales Prospecting, Cross Selling, Solution Selling, Contract Management, Interviewing Skills
Mixed · Course · 1 - 3 Months