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.

Tableau Learning Partner
Skills you'll gain: Tableau Software, Data Visualization Software, Business Analytics, Business Intelligence, Data Preprocessing, Data Integration, Data Cleansing, Performance Tuning
★ 4.8 (320) · Beginner · Course · 1 - 4 Weeks
Michigan State University
Skills you'll gain: Game Design, Unity Engine, Video Game Development, Peer Review, Cross Platform Development, Animation and Game Design, User Interface (UI) Design, User Interface (UI), C# (Programming Language), UI Components, Object Oriented Programming (OOP), Animations, Scripting, Digital Publishing, Creativity
★ 4.7 (531) · Beginner · Course · 1 - 4 Weeks

Michigan State University
Skills you'll gain: Writing, Writing and Editing, Storytelling, Peer Review
★ 4.6 (301) · Beginner · Course · 3 - 6 Months

Skills you'll gain: Canva (Software), Graphics Software, Design, Design Software, Creative Design, Digital Design, Graphic and Visual Design Software, Graphical Tools
★ 4.6 (405) · Beginner · Guided Project · Less Than 2 Hours
University of Illinois Urbana-Champaign
Skills you'll gain: Sustainable Business, Global Marketing, Virtual Teams, Business Ethics, Diversity Marketing, Corporate Sustainability, Intercultural Competence, Sustainable Development, Cultural Sensitivity, Environmental Social And Corporate Governance (ESG), Workplace inclusivity, Consumer Behaviour, Ethical Standards And Conduct, Environmental Issue, Market Analysis, Solution Design, Culture, Cultural Diversity, Brand Strategy, Business Strategy
★ 4.8 (551) · Beginner · Specialization · 3 - 6 Months

Skills you'll gain: Product Development, New Product Development, Product Management, Product Lifecycle Management, Product Roadmaps, Market Research, Microsoft 365, Product Requirements, Agile Product Development, AI Product Strategy, Cross-Functional Collaboration, Product Strategy, Market Analysis, Compliance Management, Competitive Analysis, Enterprise Security, Agile Methodology, Project Coordination, Security Management, Market Data
★ 4.6 (301) · Beginner · Course · 1 - 3 Months

Board Infinity
Skills you'll gain: Technical Writing, Technical Documentation, Software Documentation, Technical Communication, Layout Design, Writing and Editing, Writing, Collaborative Software, Graphic and Visual Design, Visual Design, Augmented and Virtual Reality (AR/VR), Typography, Proofreading, Multimedia, Content Management, GitHub, Version Control
★ 4.3 (435) · Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Information Technology, Computer Hardware, Cloud Computing, Network Troubleshooting, Software Installation, Technical Support and Services, Help Desk Support, Cybersecurity, Cloud Infrastructure, Cyber Attacks, Information Technology Operations, Hardware Troubleshooting, Data Storage, General Networking, Database Software, Operating Systems, Package and Software Management, Computer Security Awareness Training, Peripheral Devices, Project Management
★ 4.7 (280) · Beginner · Course · 1 - 3 Months

University of Maryland, College Park
Skills you'll gain: Applicant Tracking Systems, Copywriting, Business Writing, Business Correspondence, Writing and Editing, Persuasive Communication, Writing, Marketing, Keyword Research
★ 4.6 (339) · Intermediate · Course · 1 - 4 Weeks

DeepLearning.AI
Skills you'll gain: Data Storytelling, Web Scraping, Google Sheets, Data Visualization, Data Presentation, Statistical Visualization, Spreadsheet Software, Large Language Modeling, Tableau Software, Data Literacy, Dashboard, Pandas (Python Package), Time Series Analysis and Forecasting, Probability & Statistics, Extract, Transform, Load, Statistical Analysis, Statistics, Data Manipulation, Data Analysis, Descriptive Statistics
★ 4.8 (261) · Beginner · Professional Certificate · 3 - 6 Months

University of Colorado System
Skills you'll gain: Tidyverse (R Package), Clinical Data Management, Extract, Transform, Load, Data Modeling, Clinical Research, R (Software), Health Insurance Portability And Accountability Act (HIPAA) Compliance, Medical Privacy, Data Manipulation, Predictive Modeling, Database Design, Clinical Research Ethics, Data Mapping, Clinical Informatics, Data Quality, Natural Language Processing, grep, Informatics, Text Mining, R Programming
★ 4.5 (491) · Intermediate · Specialization · 3 - 6 Months

New York University
Skills you'll gain: Authentications, Public Key Infrastructure, Cryptographic Protocols, Public Key Cryptography Standards (PKCS), Cryptography, Data Encryption Standard, Computer Security, Cybersecurity, Network Security, Security Controls, Cyber Attacks, Encryption, Key Management, Multi-Factor Authentication, Single Sign-On (SSO)
★ 4.7 (710) · Intermediate · Course · 1 - 4 Weeks