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.

Skills you'll gain: Business Intelligence, Excel Macros, Pandas (Python Package), Prompt Engineering, Forecasting, Data Storytelling, Time Series Analysis and Forecasting, Regression Analysis, Data Quality, Responsible AI, ChatGPT, Microsoft Excel, Data Analysis, Report Writing, Interactive Data Visualization, Data Modeling, Generative AI, Data Visualization, Exploratory Data Analysis, Statistical Analysis
★ 4.4 (494) · Intermediate · Specialization · 3 - 6 Months

Politecnico di Milano
Skills you'll gain: Blended Learning, Pedagogy, Large Language Modeling, Teaching, Digital pedagogy, LLM Application, Instructional Design, Instructional and Curriculum Design, Student Engagement, Learning Strategies, Education Software and Technology, Interactive Learning, Lesson Planning, Educational Materials, AI Personalization, Innovation, Student-Centred Learning, Curriculum Planning, Differentiated Instruction, Artificial Intelligence
★ 4.9 (898) · Beginner · Specialization · 3 - 6 Months

Skills you'll gain: Robotic Process Automation, Data Manipulation, Email Automation, Web Scraping, User Interface (UI), Business Process Automation, Automation, UI Components, Human Computer Interaction, Context Management, Network Protocols, Data Import/Export, Software Development Tools, Robotics, Data Management, Process Modeling, Computing Platforms, Package and Software Management, Programming Principles, Document Management
★ 4.7 (535) · Beginner · Specialization · 3 - 6 Months

Universidad de los Andes
Skills you'll gain: File I/O, Plot (Graphics), Data Visualization Software, Programming Principles, Computational Thinking, Matplotlib, Python Programming, NumPy, Data Processing, Algorithms, Data Import/Export, Computer Programming, Pandas (Python Package), Debugging, Data Manipulation, Data Structures, Graphing, Data Analysis, Computational Logic
★ 4.5 (216) · Beginner · Course · 1 - 4 Weeks

Universidad de los Andes
Skills you'll gain: User Feedback, Entrepreneurship, Business Development, Product Improvement, New Business Development, Product Development, Customer Analysis, Ideation, Market Opportunities, Consumer Behaviour, Value Propositions, Needs Assessment, Verification And Validation, Customer Insights, Product Testing, Resource Planning
★ 4.7 (498) · Beginner · Course · 1 - 3 Months

IndiaAI
Skills you'll gain: Generative AI Agents, Generative AI, Responsible AI, AI literacy, Data Ethics, Prompt Engineering, Large Language Modeling, Artificial Intelligence, LLM Application, AI powered creativity, Ethical Standards And Conduct, Machine Learning, Agentic systems
★ 4.8 (474) · Beginner · Course · 1 - 3 Months

DeepLearning.AI
Skills you'll gain: Computer Vision, Tensorflow, Image Analysis, Transfer Learning, Convolutional Neural Networks, Fine-tuning, Applied Machine Learning, Model Training, Deep Learning, Model Optimization, Classification Algorithms, Model Evaluation, Visualization (Computer Graphics)
★ 4.7 (534) · Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: MySQL, Database Management, Stored Procedure, Database Design, Database Management Systems, Relational Databases, SQL, Database Development, Database Administration, Query Languages, Data Management, Data Integrity, Data Maintenance, Data Entry
★ 4.8 (572) · Beginner · Course · 1 - 4 Weeks

Universidad Nacional Autónoma de México
Skills you'll gain: Peer Review, Program Evaluation, Qualitative Research, Instructional and Curriculum Design, Formal Learning, Education and Training, Teaching, Health Assessment, Pedagogy, Psychological Evaluations, Educational Materials, Test Tools, Survey Creation, Data Collection, Instructional Design, Data Analysis Software, Student-Centred Learning, Analysis, Education Software and Technology, Systems Thinking
★ 4.8 (889) · Beginner · Specialization · 3 - 6 Months

Skills you'll gain: Sprint Planning, Azure DevOps, Backlogs, Collaborative Software, Issue Tracking, Kanban Principles, Agile Software Development, Microsoft Azure, Project Management, DevOps
★ 4.5 (631) · Beginner · Guided Project · Less Than 2 Hours

Rice University
Skills you'll gain: File I/O, Data Persistence, Development Environment, Data Access, Data Structures, Data Storage, Python Programming, Program Development, Integrated Development Environments, Scripting Languages, Debugging
★ 4.7 (1.1K) · Beginner · Course · 1 - 4 Weeks
University of London
Skills you'll gain: Computer Science, Computer Systems, Web Applications, Computer Literacy, General Networking, Network Security, Computer Networking, Application Security, Computational Thinking, Debugging, Cybersecurity, Problem Management
★ 4.6 (582) · Beginner · Course · 1 - 4 Weeks