Object Oriented Design courses can help you learn principles like encapsulation, inheritance, and polymorphism, along with design patterns such as Singleton and Factory. You can build skills in creating reusable code, improving software maintainability, and designing systems that are easier to understand and extend. Many courses introduce tools like UML for modeling, as well as programming languages such as Java and Python, which are commonly used to implement object-oriented concepts in real-world applications.

Skills you'll gain: Data Storytelling, Data Visualization, Statistical Hypothesis Testing, Data Visualization Software, Interactive Data Visualization, Data Presentation, Health Informatics, Data Analysis, Healthcare Ethics, Technical Communication, Supervised Learning, Looker (Software), Statistical Analysis, Statistics, Predictive Analytics, Health Care, Healthcare Industry Knowledge, Data Literacy, Health Technology, Regression Analysis
Intermediate · Specialization · 1 - 3 Months

Alex Genadinik
Skills you'll gain: Brand Strategy, Branding, Entrepreneurship, Selling Techniques, Digital Assets, Ideation, Search Engine Optimization
Mixed · Course · 1 - 4 Weeks

The State University of New York
Skills you'll gain: Web Design, Web Design and Development, WordPress, Web Language, HTML and CSS, Browser Compatibility, Web Content, Web Development, Web Analytics and SEO, Cross Platform Development, Content Management, Web Applications
Mixed · Course · 1 - 4 Weeks

University of Pittsburgh
Skills you'll gain: Apache Hadoop, Cloud Computing, Apache Spark, Web Services, Cloud Services, Cloud Computing Architecture, Cloud Infrastructure, PySpark, Cloud Applications, Cloud Platforms, Data Pipelines, Google Cloud Platform, Distributed Computing, Data Processing, Cloud Storage, Docker (Software), Virtualization, Containerization, Restful API, Data Architecture
Build toward a degree
Intermediate · Specialization · 1 - 3 Months

Skills you'll gain: C# (Programming Language), Software Architecture, .NET Framework, Distributed Computing, Scalability, Object Oriented Programming (OOP), Object-Relational Mapping, Microservices, Debugging, MongoDB, Data Access, Model View Controller, Performance Tuning, Computer Programming, Maintainability, NoSQL
Intermediate · Course · 1 - 4 Weeks

Microsoft
Skills you'll gain: Cloud Security, Health Care, Identity and Access Management, Real Time Data, Clinical Informatics, Patient Education and Support, Data Management, Microsoft Azure, Data Sharing, Clinical Data Management, Clinical Monitoring, Health Technology, Image Analysis, Data Visualization Software, Generative AI, Microsoft Teams, Machine Learning, Role-Based Access Control (RBAC), Health Informatics, Healthcare Ethics
Beginner · Professional Certificate · 3 - 6 Months
Starweaver
Skills you'll gain: Cyber Security Strategy, Cyber Operations, Cyber Threat Intelligence, MITRE ATT&CK Framework, Cyber Security Assessment, Cyber Risk, Incident Response, Cyber Attacks, Campaign Management, Key Performance Indicators (KPIs), Risk Analysis, Performance Measurement, Resilience, Strategic Decision-Making, Business Metrics, Coordination, Strategic Marketing
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Apache Kafka, Apache Hadoop, JSON
Beginner · Course · 1 - 4 Weeks

Macquarie University
Skills you'll gain: Prompt Engineering, Education Software and Technology, Artificial Intelligence, AI Enablement, Education and Training, Educational Materials, Digital pedagogy, Teaching, Model Evaluation, Critical Thinking, Data Ethics, Instructional and Curriculum Design, Technology Strategies, Information Technology, Higher Education, Creative Thinking, Decision Making
Beginner · Course · 1 - 4 Weeks

Berklee
Skills you'll gain: Post-Production, Music, Musical Composition, Peer Review, Media Production, Music Performance, Creativity, Instrumental Music, Automation, Editing, File Management, Writing, Digital Signal Processing, Coordination, Electronic Media, System Configuration, Technology Solutions
Beginner · Specialization · 3 - 6 Months

Skills you'll gain: Performance Testing, Test Planning, Test Tools, Test Data, Apache, Test Execution Engine, Virtual Environment, Software Installation
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Splunk, Data Integration, Windows PowerShell, Data Pipelines, Microsoft Windows, Data Preprocessing, Windows Servers, Data Validation, Configuration Management, Unstructured Data, Event Monitoring, System Monitoring
Beginner · Course · 1 - 4 Weeks