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.
The Hong Kong University of Science and Technology
Skills you'll gain: Prompt Engineering, Vibe coding, HTML and CSS, Generative AI, Web Development, Python Programming, Data Analysis, Artificial Intelligence, Data Science, Program Development, Simulations, Debugging
Beginner · Course · 1 - 3 Months

Pontificia Universidad Católica de Chile
Skills you'll gain: People Management, Entrepreneurship, Accounting, Financial Management, Business Management, Team Management, Marketing, Customer experience strategy (CX), Finance, Financial Analysis, Business Planning, Innovation, Persona (User Experience), Recruitment
Mixed · Course · 1 - 3 Months

Duke University
Skills you'll gain: Innovation, Entrepreneurship, Team Building, Business Modeling, Environmental Issue, Business Planning, New Business Development, Sustainable Business, Environmental Social And Corporate Governance (ESG), Sustainable Development, Business Development, Action Oriented, Stakeholder Engagement, Case Studies, Market Opportunities
Beginner · Course · 1 - 3 Months

Skills you'll gain: Apple iOS, Open Web Application Security Project (OWASP), Swift Programming, Mobile Security, Mobile Development, Secure Coding, IT Security Architecture, Application Security, Data Validation, Vulnerability Assessments, Cryptography, Application Programming Interface (API), JSON
Intermediate · Course · 1 - 4 Weeks

Creo Incubator
Beginner · Course · 1 - 4 Weeks

Coursera
Skills you'll gain: Brand Awareness, Branding, Brand Strategy, Style Guides, Brand Loyalty, Brand Management, Auditing, Content Strategy, Graphic and Visual Design, Stakeholder Communications, Marketing Management, Case Studies, Report Writing, Consumer Behaviour
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Extensible Markup Language (XML), Extensible Languages and XML, .NET Framework, C# (Programming Language), Debugging
Beginner · Course · 1 - 4 Weeks

Universitat Politècnica de València
Skills you'll gain: Algorithms, Computer Programming, Web Applications, Debugging, Object Oriented Programming (OOP), Information Technology, Data Structures, Computational Thinking, Javascript, SQL, Databases
Beginner · Course · 1 - 3 Months

Alex Genadinik
Skills you'll gain: Business Development, B2B Sales, Strategic Partnership, Negotiation, Proposal Writing, Price Negotiation, Contract Negotiation, New Business Development, Consultative Selling, Selling Techniques, Inside Sales, Phone Sales, Sales Development, Sales, Non-Verbal Communication, Marketing Psychology, Search Engine Optimization, Sales Prospecting, Relationship Building, Telephone Skills
Beginner · Specialization · 3 - 6 Months

Alex Genadinik
Skills you'll gain: Copywriting, Advertising, Search Engine Optimization, Marketing, Podcasting, Content Creation, Keyword Research, Social Media Content, Target Market, Marketing Strategies, Branding
Mixed · Course · 1 - 3 Months

Minnesota State University, Mankato
Skills you'll gain: Negotiation, Conflict Management, Influencing, Adaptability, Verbal Communication Skills, Persuasive Communication, Communication, Emotional Intelligence, Empathy & Emotional Intelligence, Collaboration, Leadership, Relationship Management, Non-Verbal Communication, Goal Setting, Active Listening, Cross-Functional Collaboration, Problem Solving, Strategic Thinking, Self-Awareness, Decision Making
Beginner · Course · 1 - 4 Weeks

University of California, Davis
Skills you'll gain: Surveys, Statistical Hypothesis Testing, Focus Group, Quantitative Research, Qualitative Research, Data Synthesis, Market Research, Proposal Writing, Data Storytelling, Statistical Analysis, Presentations, Discussion Facilitation, Marketing Analytics, Marketing, Research Methodologies, Data Analysis, Data Visualization Software, Market Analysis, Survey Creation, Business Research
Beginner · Specialization · 3 - 6 Months