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.

Universidad Austral
Skills you'll gain: Data Visualization Software, Tableau Software, Exploratory Data Analysis, Data Presentation, Data Ethics, Graphic and Visual Design, Design, Design Elements And Principles, Color Theory, Design Strategies, Aesthetics
★ 4.3 (23) · Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Email Automation, Brand Awareness, Campaign Management, Brand Marketing, Keyword Research, Content Scheduling, Canva (Software), Email Marketing, Concision, Brand Strategy, Content Marketing, Web Analytics and SEO, Marketing Effectiveness, Social Media Content, Branding, Social Media, Content Strategy, Communication, Paid media, Key Performance Indicators (KPIs)
★ 2 (8) · Beginner · Specialization · 3 - 6 Months

Pontificia Universidad Católica del Perú
Skills you'll gain: Learning Management Systems, Education Software and Technology, Digital pedagogy, Virtual Environment, Content Management Systems, Content Management, System Configuration
★ 4.8 (9) · Beginner · Course · 1 - 4 Weeks

University of Michigan
Skills you'll gain: Object Oriented Programming (OOP), Object Oriented Design, Animations, Interactive Data Visualization, Software Design, Program Development, Data Structures, Interactive Design, Programming Principles, Visualization (Computer Graphics), Graphic and Visual Design, Python Programming, Event-Driven Programming, Digital Design, Simulations, Computer Graphics, Design, Game Design, Computational Logic, Creative Design
★ 5 (8) · Beginner · Specialization · 3 - 6 Months

Fundação Instituto de Administração
Skills you'll gain: Deep Learning, Machine Learning Methods, Predictive Analytics, FinTech, Applied Machine Learning, Data-Driven Decision-Making, Predictive Modeling, Machine Learning, Digital Transformation, Financial Forecasting, Machine Learning Algorithms, Artificial Intelligence and Machine Learning (AI/ML), Analytics, Artificial Intelligence, Artificial Neural Networks, Model Optimization, Data Science
★ 4.7 (24) · Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Rmarkdown, Autoencoders, Shiny (R Package), Deep Learning, Recurrent Neural Networks (RNNs), Transfer Learning, Model Evaluation, R (Software), Artificial Intelligence and Machine Learning (AI/ML), Data Import/Export, Classification Algorithms, Reinforcement Learning, R Programming, Machine Learning Methods, Model Training, Ggplot2, Plot (Graphics), Statistical Machine Learning, Convolutional Neural Networks, Machine Learning Algorithms
★ 4.8 (8) · Beginner · Specialization · 3 - 6 Months

Universitat Autònoma de Barcelona
Skills you'll gain: Video Game Development, Game Design, Peer Review, Animation and Game Design, Computer Programming, Computer Graphics
★ 3.9 (21) · Mixed · Course · 1 - 3 Months

Skills you'll gain: OpenAI API, OpenAI, Image Analysis, Generative AI, ChatGPT, LLM Application, Multimodal Prompts, Tool Calling, Application Programming Interface (API), Large Language Modeling, Artificial Intelligence, AI Integrations, Natural Language Processing, Computer Vision, File Management
★ 3.9 (7) · Beginner · Course · 1 - 4 Weeks

Banco Interamericano de Desarrollo
Skills you'll gain: Agile Methodology, Project Management Institute (PMI) Methodology, Agile Project Management, Prioritization, Project Implementation, Program Implementation, Project Planning, Plan Execution, Project Management, Kanban Principles, Drive Engagement, Delegation Skills, Analysis, Stakeholder Engagement, Meeting Facilitation, Simulation and Simulation Software
★ 5 (26) · Beginner · Course · 1 - 3 Months

Skills you'll gain: Presentations, Sales Presentations, Sales Presentation, Data Visualization, Productivity Software, Design
★ 4.4 (17) · Beginner · Guided Project · Less Than 2 Hours

Skills you'll gain: Marketing Analytics, Dashboard Creation, Data-Driven Marketing, Data Presentation, Data Visualization, Predictive Modeling, Data-Driven Decision-Making, Marketing Strategies, Predictive Analytics, Customer Analysis, Marketing, Data Visualization Software, Customer Insights, Market Data, Data Analysis, Forecasting, Data Collection, Analytical Skills, Strategic Decision-Making
★ 3.8 (13) · Beginner · Course · 1 - 4 Weeks

University of Colorado Boulder
Skills you'll gain: Computational Logic, Verification And Validation, Theoretical Computer Science, Systems Analysis, Systems Design, Functional Specification, Algorithms
★ 3.5 (13) · Intermediate · Course · 1 - 4 Weeks