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.

Yonsei University
Skills you'll gain: Apache Spark, Augmented Reality, Cloud Computing Architecture, Big Data, Wireless Networks, SPSS (Software), SPSS, Augmented and Virtual Reality (AR/VR), Cloud Computing, Cloud Services, Internet Of Things, Live Streaming, Cloud Platforms, Analytics, Telecommunications, Multimedia, Emerging Technologies, Mobile Development, Apple iOS, Display Devices
Beginner · Specialization · 3 - 6 Months

University of Colorado Boulder
Skills you'll gain: Artificial Intelligence and Machine Learning (AI/ML), Decision Tree Learning, Artificial Neural Networks, Markov Model, Algorithms, Artificial Intelligence, Statistical Inference, Statistical Modeling, Network Model, Forecasting, Computational Logic, Dependency Analysis, Statistical Methods, Probability Distribution, Data-Driven Decision-Making, Time Series Analysis and Forecasting, Sampling (Statistics), Model Optimization, Solution Design, Technical Design
Beginner · Specialization · 3 - 6 Months

Microsoft
Skills you'll gain: Customer Insights, Customer Analysis, Campaign Management, Customer Data Management, Data-Driven Marketing, Customer Relationship Management (CRM) Software, Customer Relationship Management, Personalized Campaigns, Marketing Analytics, Cross-Channel Marketing, Customer Engagement, Target Audience, Campaign Planning, Email Marketing, Customer experience improvement, Digital Marketing Campaigns, Content Performance Analysis, AI Personalization, Journey Mapping, Social Media Campaigns
Beginner · Specialization · 3 - 6 Months

Universitat Autònoma de Barcelona
Skills you'll gain: Video Game Development, Game Design, Animation and Game Design, Computer Programming, Computer Graphics, Interaction Design, Artificial Intelligence
Mixed · Course · 1 - 3 Months

Microsoft
Skills you'll gain: Role-Based Access Control (RBAC), Authentications, Secure Coding, Data Security, Microsoft Copilot, ASP.NET, Encryption, Back-End Web Development, Data Encryption Standard, Authorization (Computing), Data Storage, Identity and Access Management, JSON, Application Security, Application Programming Interface (API), Debugging
Beginner · Course · 1 - 4 Weeks

University of California, Davis
Skills you'll gain: Keyword Research, Search Engine Optimization, Web Analytics and SEO, Content Optimization, Content Strategy, Content Development and Management, Google Analytics, Campaign Management, Client Services, Key Performance Indicators (KPIs), Content Performance Analysis, Return On Investment, Marketing, Content Marketing, Relationship Management, Expectation Management, A/B Testing, Performance Reporting, Competitive Analysis
Intermediate · Course · 1 - 4 Weeks

Total Seminars
Skills you'll gain: AWS Identity and Access Management (IAM), Amazon Elastic Compute Cloud, Amazon Web Services, Identity and Access Management, Infrastructure As A Service (IaaS), Load Balancing, Cloud Computing, Cloud Management, User Provisioning, AWS CloudFormation, Cloud Infrastructure, Cloud Computing Architecture, Cloud Deployment, Cloud Security, Scalability, User Accounts, Cloud Services, Cloud Development, Cloud Platforms, Cloud Applications
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Compensation Management, Talent Recruitment, Compensation Strategy, Human Resource Strategy, Human Resources Management and Planning, Employee Onboarding, Employee Engagement, Workforce Planning, Talent Acquisition, Training and Development, Human Resources, Training Programs, Employee Retention, Employee Training, Compensation Analysis, Recruitment, Workforce Management, Compensation and Benefits, Human Resources Information System (HRIS), Recruitment Strategies
Mixed · Course · 1 - 3 Months

Skills you'll gain: Estate Planning, Insurance, Goal Setting, Cash Flows, Investments, Budgeting, Smart Goals, Tax, Portfolio Risk, Cash Management, Mortgage Loans, Insurance Policies, Return On Investment, Financial Planning, Loans, Risk Analysis, Consumer Lending, Credit Risk, Wealth Management, Goal-Oriented
Beginner · Specialization · 3 - 6 Months

Skills you'll gain: Scope Management, Requirements Analysis, Project Scoping, Project Closure, Team Performance Management, Stakeholder Engagement, Work Breakdown Structure, Project Risk Management, Change Control, Procurement, Team Leadership, Project Management Software, Risk Analysis, Contract Management, Leadership, Planning, Quality Control, Operations Management, Communication Strategies, Business
Beginner · Specialization · 3 - 6 Months

Skills you'll gain: Plan Execution, Business Strategy, Business Strategies, Strategic Planning, Culture Transformation, Organizational Strategy, Corporate Strategy, Competitive Analysis, Organizational Change, Growth Strategies, Strategic Leadership, Business Planning, Strategic Thinking, Business Analysis Tools, Change Management, Organizational Development, Business Management, Organizational Effectiveness, Business Ethics
Mixed · Course · 1 - 3 Months

Skills you'll gain: Color Theory, Color Matching, Digital Design, Graphics Software, Design Elements And Principles, Graphical Tools, Computer Graphic Techniques, Creativity
Beginner · Course · 1 - 4 Weeks