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.

Coursera
Skills you'll gain: Marketing Channel, Marketing Effectiveness, Sales Strategy, Sales Process, Facebook, Sales, Marketing, Lead Generation, Campaign Management, Marketing Analytics, Social Media Marketing, Web Analytics, Business Strategy, Analytics
Beginner · Guided Project · Less Than 2 Hours

LearnQuest
Skills you'll gain: Exploratory Data Analysis, Teradata SQL, JSON, Data Integration, Advanced Analytics, Data Cleansing, Text Mining, Data Quality, Data Analysis, Statistical Analysis, Application Programming Interface (API), Database Management, Natural Language Processing
Intermediate · Course · 1 - 4 Weeks

Amazon Web Services
Skills you'll gain: Amazon Web Services, Amazon Elastic Compute Cloud, Amazon S3, Data Migration
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Responsible AI, Lead Generation, Upselling, Business Ethics, AI Personalization, Generative AI, Sales Strategy, Cross Selling, Marketing Strategies, Sales Pipelines, Email Marketing, Blogs, Customer Insights, Content Creation, Customer Engagement, Social Media Marketing, Customer Retention, Customer Relationship Management, Emerging Technologies
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Query Languages, Databases
Beginner · Course · 1 - 3 Months

Skills you'll gain: Responsible AI, AI Enablement, Data Ethics, AI Product Strategy, Business Ethics, Artificial Intelligence, Governance, Compliance Training, Verification And Validation, Ethical Standards And Conduct, Project Implementation, Business Modeling
Beginner · Course · 1 - 3 Months

Pearson
Skills you'll gain: Dynamic Host Configuration Protocol (DHCP), Network Performance Management, Network Administration, Network Troubleshooting, Linux Servers, Interoperability, General Networking, Network Infrastructure, System Configuration, Network Protocols, Software Installation
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: OpenAI API
Beginner · Course · 1 - 4 Weeks

AI CERTs
Skills you'll gain: Blockchain, Law, Regulation, and Compliance, Regulatory Compliance, Technology Strategies, Business Strategies, Business Transformation, Financial Regulation, FinTech, Leadership, Payment Systems, Strategic Leadership, Digital Assets, Emerging Technologies, Software Development, Cryptography, Cryptographic Protocols, Distributed Computing, Business Analysis, Encryption, Market Dynamics
Intermediate · Course · 1 - 3 Months

University of Pittsburgh
Skills you'll gain: Data Storytelling, Interactive Data Visualization, Data Visualization Software, Data Presentation, Data Visualization, Tableau Software, Matplotlib, Geospatial Information and Technology, Spatial Analysis, Geospatial Mapping, Visualization (Computer Graphics), Seaborn, Infographics, Heat Maps, Data Ethics, Text Mining, Data Mapping, Network Analysis
Build toward a degree
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Prompt Engineering, AI Personalization, Personalized Service, Customer Engagement, Customer experience improvement, Customer Relationship Management (CRM) Software, Customer Retention, Selling Techniques, Customer Relationship Management, Sales Process, Workflow Management, Sales Presentations, Verbal Communication Skills, Product Knowledge, Sales Prospecting, Email Automation, Microsoft Copilot, Sales Strategy, Calendar Management, Business Process Automation
Advanced · Professional Certificate · 3 - 6 Months

Google Cloud
Skills you'll gain: Firewall, Network Security, Virtual Networking, Cloud Security, Threat Modeling, Cloud Management, Network Monitoring
Intermediate · Course · 1 - 4 Weeks