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.

Coursera
Skills you'll gain: Competitive Intelligence, Market Intelligence, Competitive Analysis, Go To Market Strategy, Internal Communications, Stakeholder Communications, Continuous Monitoring, Strategic Thinking, Business Priorities, Sales Enablement, Concision, Report Writing, Business Writing, Action Oriented, Prioritization
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Responsive Web Design, Front-End Web Development, Git (Version Control System), Web Content Accessibility Guidelines, User Interface and User Experience (UI/UX) Design, HTML and CSS, Cascading Style Sheets (CSS), UI/UX Strategy, React.js, Code Review, Frontend Integration, Version Control, Usability, Web Design, User Interface (UI), Web Design and Development, Usability Testing, User Interface (UI) Design, Software Technical Review, Javascript
Intermediate · Course · 1 - 4 Weeks

Duke University
Skills you'll gain: NumPy, Data Structures, Data Analysis, Object Oriented Programming (OOP), Image Analysis, Data Processing, Data Science, Programming Principles, Text Mining, File I/O, Computer Programming, Data Dictionary, Data Manipulation, Performance Tuning, Python Programming, Probability Distribution
Beginner · Course · 1 - 4 Weeks

Board Infinity
Intermediate · Course · 1 - 4 Weeks

Macquarie University
Skills you'll gain: Business Strategy, Design Thinking, Supply Chain, Strategic Thinking, Supply Chain Planning, Business Ethics, Supply Chain Management, Corporate Sustainability, Sustainable Business, Customer Analysis, Emerging Technologies, Organizational Strategy, Strategic Marketing, Growth Strategies, Supply Chain Systems, Strategic Sourcing, Corporate Strategy, Environmental Social And Corporate Governance (ESG), Digital Transformation, Innovation
Beginner · Specialization · 3 - 6 Months

University of California, Irvine
Skills you'll gain: Active Listening, Oral Comprehension, Concision, Learning Strategies, Critical Thinking, English Language, Verbal Communication Skills, Detail Oriented, Public Speaking, Analytical Skills, Organizational Skills, Communication Strategies
Intermediate · Course · 1 - 3 Months

Microsoft
Skills you'll gain: Applicant Tracking Systems, Go To Market Strategy, Product Marketing, Marketing Operations, Campaign Management, Oral Expression, Marketing, Business Metrics, Professional Development, LinkedIn, Marketing Management, Verbal Communication Skills, Professionalism, Interviewing Skills, Digital Marketing Campaigns, Keyword Research, Job Analysis, Content Optimization, Storytelling, Performance Measurement
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Fine-tuning, Generative Model Architectures, Deep Learning, Autoencoders, Generative AI, Model Optimization, Artificial Neural Networks, Generative Adversarial Networks (GANs), Applied Machine Learning, Artificial Intelligence and Machine Learning (AI/ML), Model Training, Network Architecture, Model Evaluation, Anomaly Detection, Computer Vision, Predictive Modeling
Advanced · Course · 1 - 4 Weeks

ESSEC Business School
Skills you'll gain: Business Analytics, Statistical Programming, Forecasting, Statistical Methods, Data Presentation, Predictive Analytics, R Programming, R (Software), Information Technology, Presentations, Advanced Analytics, Predictive Modeling, Analytics, Statistical Analysis, People Analytics, Communication, Data Storytelling, Business Strategy, Business, Data Analysis
Mixed · Course · 1 - 3 Months

University of California, Irvine
Skills you'll gain: Conflict Management, De-escalation Techniques, Teamwork, Collaboration, Empathy, Interpersonal Communications, Assertiveness, Communication Strategies, Organizational Effectiveness, Communication, Active Listening
Mixed · Course · 1 - 4 Weeks

Skills you'll gain: Visualforce, Salesforce Development, Salesforce, Application Development, Salesforce Object Query Language (SOQL), Restful API, Application Programming Interface (API), Web Services, Data Modeling, API Testing, Javascript, Data Access, SQL, Programming Principles
Intermediate · Course · 1 - 4 Weeks
STARWEAVER
Skills you'll gain: Search Engine Optimization, Web Analytics and SEO, Keyword Research, Search Engine Marketing, Content Optimization, Google Analytics, Digital Marketing, Web Analytics, Competitive Analysis, Content Strategy, WordPress, Web Content, Content Creation, ChatGPT, Earned Media, AI Workflows, Auditing, Technical Communication, Core Data (Software)
Intermediate · Course · 1 - 3 Months