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.

Universidad Austral
Skills you'll gain: Data Visualization Software, Tableau Software, Exploratory Data Analysis, Data Presentation, Data Ethics, Graphic and Visual Design, Design Elements And Principles, Target Audience, Aesthetics
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: React Redux, React.js, Application Programming Interface (API), Front-End Web Development, JavaScript Frameworks, Web Applications, Authentications, Restful API, Full-Stack Web Development, User Interface (UI), User Interface and User Experience (UI/UX) Design
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Apache Kafka, Apache Hadoop, Apache Spark, Real Time Data, Scala Programming, Data Integration, Command-Line Interface, Apache Hive, Big Data, Applied Machine Learning, Data Processing, Apache, System Design and Implementation, Apache Cassandra, Data Pipelines, Java, Distributed Computing, IntelliJ IDEA, Application Deployment, Enterprise Application Management
Intermediate · Specialization · 3 - 6 Months

Skills you'll gain: Collaborative Software, Large Language Modeling, Data Preprocessing, Data Validation, Data Cleansing, Natural Language Processing, Verification And Validation, Transfer Learning, Data Quality, AI Workflows, Model Deployment
Intermediate · Course · 1 - 4 Weeks

Universidad de los Andes
Skills you'll gain: Game Design, Video Game Development, Agile Methodology, Agile Software Development, Software Design Documents, Software Development Methodologies, Augmented and Virtual Reality (AR/VR), Virtual Reality, Sprint Planning, Video Production, Technical Documentation, Prototyping, Digital Publishing, User Interface (UI)
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Business Intelligence, Power BI, Cloud Security, Advanced Analytics, Data Management, Data Governance, Amazon Web Services, Data Integration, Data Security, Cost Control, Data Visualization Software, Cloud Computing, Data Warehousing, Data Modeling, Statistical Reporting, Amazon S3, SQL
Intermediate · Course · 1 - 4 Weeks

Coursera
Skills you'll gain: Workflow Management, Dashboard, Project Management Software, Work Order, Process Design, Project Management
Beginner · Guided Project · Less Than 2 Hours
Skills you'll gain: USB, Electronic Hardware, Hardware Design, Electronics, Electrical Systems, Electronics Engineering, Electrical Power, Power Electronics, Electronic Components, Routing Protocols, Computer-Aided Design, Schematic Diagrams, Design, Design Specifications, Design Strategies, Verification And Validation, Data Import/Export
Intermediate · Course · 1 - 4 Weeks

Johns Hopkins University
Skills you'll gain: Electronics, Communication Systems, Hardware Design, Digital Communications, Serial Peripheral Interface, Electronic Systems, Electrical Engineering, Telecommunications, Digital Signal Processing, Failure Analysis, Electronic Components, Basic Electrical Systems, Estimation, Engineering Analysis, Network Analysis, Simulation and Simulation Software
Mixed · Course · 1 - 4 Weeks

Skills you'll gain: Brand Awareness, Market Research, Strategic Marketing, Branding, Marketing Strategies, Marketing, Brand Management, Research, User Research
Beginner · Guided Project · Less Than 2 Hours

Skills you'll gain: Program Management, Project Management Life Cycle, Diagram Design, Project Closure, Agile Methodology, Benefits Administration, Innovation, Change Management, Stakeholder Communications
Intermediate · Guided Project · Less Than 2 Hours

Skills you'll gain: Application Design, User Interface (UI), Workflow Management, Databases, Business Process Automation
Beginner · Course · 1 - 4 Weeks