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: Data Centers, Ansible, Open Shortest Path First (OSPF), Routing Protocols, Network Switches, Computing Platforms, Software-Defined Data Center (SDDC), Virtual Networking, Virtual Local Area Network (VLAN), IT Automation, Security Controls, Network Infrastructure, Devops Tools, Network Engineering, Border Gateway Protocol, Network Routers, Network Routing, Infrastructure Security, Network Monitoring, Data Storage Technologies
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Model Evaluation, Model Training, Applied Machine Learning, Google Cloud Platform, Cloud Applications, Image Analysis, Cloud Computing, Cloud Storage, Predictive Modeling, Predictive Analytics, Data Import/Export
★ 4.1 (13) · Intermediate · Project · Less Than 2 Hours

Amazon Web Services
Skills you'll gain: Amazon Web Services, Amazon DynamoDB, Database Design, Amazon Redshift, Database Systems, Data Migration, Database Software, Amazon S3, Databases, Solution Design, Data Import/Export
★ 4.6 (8) · Beginner · Course · 1 - 4 Weeks

University of Michigan
Skills you'll gain: Debugging, Unit Testing, File I/O, Test Case, Integrated Development Environments, Software Testing, Data Import/Export, Program Development, Development Environment, Technical Communication, Python Programming, Programming Principles
Intermediate · Course · 1 - 4 Weeks

Real Madrid Graduate School Universidad Europea
Skills you'll gain: Artificial Intelligence, Performance Analysis, Automation, Augmented and Virtual Reality (AR/VR), Technology Strategies, Personalized Service, Innovation, Internet Of Things, Machine Learning, Digital Transformation, Deep Learning, Analytical Skills, Predictive Analytics, Big Data, Health Technology, Ethical Standards And Conduct, Data Analysis, Natural Language Processing, Data Security, User Experience
★ 4.9 (7) · Beginner · Specialization · 3 - 6 Months

Skills you'll gain: Organizational Change, Agentic Workflows, Generative AI Agents, AI Integrations, Forecasting, Workflow Management, Predictive Analytics, Cash Management, Responsible AI, Performance Tuning, Fraud detection, Financial Regulation
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: IT Security Architecture, Information Systems Security, Systems Architecture, Zero Trust Network Access, Risk Management Framework, Application Security, Computer Security, Cybersecurity, Security Management, Network Security, Security Strategy, Information Assurance, Data Security, Cyber Security Assessment, Cyber Risk, Enterprise Architecture, Data Integrity
Beginner · Course · 1 - 4 Weeks

Duke University
Skills you'll gain: Object Oriented Programming (OOP), Java, File I/O, Algorithms, Java Programming, Object Oriented Design, Data Structures, Encryption, Computer Programming, Software Engineering, Cryptography, Data Store, File Management, Data Import/Export, Web Applications
Beginner · Course · 1 - 3 Months

Skills you'll gain: Canva (Software), Animations, Photo Editing, Graphic and Visual Design Software, Marketing Design, Social Media Content, Graphic Design, Editing, Visual Storytelling, Design Elements And Principles, Graphic and Visual Design, Content Creation, Social Media, Typography, Layout Design, Social Media Campaigns, Data Import/Export, Marketing
Beginner · Guided Project · Less Than 2 Hours

Skills you'll gain: Regression Analysis, Predictive Modeling, Statistical Hypothesis Testing, Statistical Analysis, Correlation Analysis, Analytics, Data Analysis Software, Predictive Analytics, Data Analysis, Minitab, Statistical Methods, Statistical Software, Statistical Modeling, Advanced Analytics, Forecasting, Analysis, Statistics, Probability & Statistics, Data-Driven Decision-Making, Case Studies
★ 5 (10) · Mixed · Course · 1 - 3 Months

Skills you'll gain: PySpark, Apache Spark, Customer Analysis, Big Data, Data Processing, Advanced Analytics, Statistical Modeling, Text Mining, Customer Insights, Data Analysis, Risk Modeling, Data Preprocessing, Unstructured Data, Simulation and Simulation Software, Data Manipulation, Business Intelligence, Marketing Analytics, Apache
★ 4.6 (14) · Intermediate · Course · 1 - 4 Weeks

Universidades Anáhuac
Skills you'll gain: Predictive Modeling, Model Evaluation, Data Cleansing, Time Series Analysis and Forecasting, Database Management, Artificial Neural Networks, SQL, Predictive Analytics, Databases, Model Training, Keras (Neural Network Library), Deep Learning, Applied Machine Learning, Data Quality, Tensorflow, Statistical Modeling, Data Modeling, Data Visualization Software, Forecasting, Convolutional Neural Networks
★ 3 (8) · Intermediate · Specialization · 1 - 3 Months