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.

Real Madrid Graduate School Universidad Europea
Skills you'll gain: Data Synthesis, Data Integration, Interactive Data Visualization, Data Literacy, Data Storytelling, Analysis, Data Compilation, Case Studies, Business Analytics, Advanced Analytics, People Analytics, Analytical Skills, Strategic Decision-Making, Business Metrics, Forecasting, Media and Communications, Persuasive Communication, Databases, Database Design, Innovation
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Sales Enablement, Sales Management, Oral Expression, Customer Analysis, Governance, Sales Strategy, Talent Management, Competitive Analysis, Marketing, Sales Operations, Target Market, Marketing Effectiveness, Verbal Communication Skills, Sales Process, Sales, Market Share, Solution Selling, Human Resource Strategy, Business, Product Knowledge
Beginner · Specialization · 1 - 3 Months

Google Cloud
Skills you'll gain: Identity and Access Management, Cloud Infrastructure, Cloud Development, Google Cloud Platform, Cloud Applications, Microservices, Virtual Machines, Cloud Deployment, Application Deployment, Infrastructure As A Service (IaaS), Kubernetes, API Design, Load Balancing, Virtual Networking, Google App Engine, Cloud Management, Cloud Platforms, CI/CD, Terraform, Data Storage Technologies
Intermediate · Specialization · 3 - 6 Months

University of Minnesota
Skills you'll gain: Semiconductors, Electronics, Materials science, Process Flow Diagrams, Product Testing, Electronic Components, Engineering Design Process, Mechanical Engineering, Electrical Engineering, Laboratory Techniques, Personal protective equipment
Intermediate · Course · 1 - 4 Weeks

Google Cloud
Skills you'll gain: Looker (Software), Data Modeling, Database Design, Data Analysis, Data Visualization Software
Beginner · Project · Less Than 2 Hours

Cisco Learning and Certifications
Skills you'll gain: Network Model, Network Protocols, IT Automation, Network Routing, Data Modeling, Extensible Markup Language (XML), JSON, Automation, Restful API, Data Store, Application Programming Interface (API), Configuration Management
Intermediate · Course · 1 - 4 Weeks

Board Infinity
Skills you'll gain: Object-Relational Mapping, Java Programming, Database Design, Authentications, Programming Principles
Intermediate · Course · 1 - 4 Weeks

Universidades Anáhuac
Skills you'll gain: Search Engine Marketing, Digital Marketing, Search Engine Optimization, Digital Marketing Campaigns, Marketing Strategies, Email Marketing, Web Analytics and SEO, Marketing Strategy and Techniques, Digital Analysis, Online Advertising, Social Media Marketing, Keyword Research, Data-Driven Marketing, Digital Transformation, Content Performance Analysis, Social Media Strategy, Strategic Marketing, Customer Analysis, Marketing Communications, Customer Insights
Beginner · Course · 1 - 3 Months

Birla Institute of Technology & Science, Pilani
Skills you'll gain: Linear Algebra, Numerical Analysis, Artificial Intelligence and Machine Learning (AI/ML), Applied Mathematics, Mathematics and Mathematical Modeling, Data Analysis, Machine Learning, Dimensionality Reduction, Model Optimization, Artificial Neural Networks
Build toward a degree
Beginner · Course · 1 - 3 Months

University of Michigan
Skills you'll gain: Cost Reduction, World History, International Relations, Social Studies, Political Sciences, Emerging Technologies
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Microsoft SQL Servers, Database Development, Database Management Systems, Relational Databases, Transact-SQL, Database Architecture and Administration, Data Analysis, Analytics, Data Import/Export, Scripting
Beginner · Course · 3 - 6 Months

Johns Hopkins University
Skills you'll gain: R Programming, Statistical Analysis, Statistical Methods, Combinatorics, Statistical Programming, Data Analysis, Probability, Statistics, Probability Distribution, Applied Machine Learning, Probability & Statistics, Bayesian Statistics, Data Science, Simulations
Intermediate · Course · 1 - 3 Months