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.

Lund University
Skills you'll gain: Legal Research, Law, Regulation, and Compliance, International Relations, Court Systems, Regulation and Legal Compliance, Regulatory Compliance, Environmental Laws, Appeals, Public Policies, Case Law, Immigration Law, Labor Compliance, Organizational Structure, Commercial Laws, Economics, Economic Development, Governance, Policy Development
★ 4.8 (1.3K) · Beginner · Course · 1 - 3 Months
Madecraft
Skills you'll gain: Virtual Teams, Telecommuting, Conflict Management, Document Management, Performance Metric, Team Management, Team Building, Collaboration, Team Performance Management, Collaborative Software, Productivity, Operational Excellence, Team Collaboration, De-escalation Techniques, Performance Measurement, Workflow Management, Document Control, Project Documentation, Performance Management, Meeting Facilitation
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Object Oriented Design, Object Oriented Programming (OOP), Java Programming, Java, Computer Programming, Record Keeping
★ 4.3 (6) · Intermediate · Guided Project · Less Than 2 Hours

Nanjing University
Skills you'll gain: Data Mining, Data Analysis, Case Studies, Statistical Analysis, Financial Data, Data Structures, Financial Analysis, Data Presentation, Data Processing, User Interface (UI), Object Oriented Programming (OOP), Data Capture, Pandas (Python Package), NumPy, Python Programming, Data Wrangling, Web Scraping, Data Manipulation
★ 4.7 (1.6K) · Mixed · Course · 1 - 3 Months

IESE Business School
Skills you'll gain: Human Resource Policies, Human Resources Management and Planning, Human Resource Strategy, Human Capital, Human Resources, People Management, Job Evaluation, Talent Management, People Development, Compensation Management, Compensation and Benefits, Compensation Strategy, Compensation Analysis, Workforce Management, Recruitment, Talent Recruitment, Employee Performance Management, Performance Appraisal, Leadership, Persona (User Experience)
★ 4.8 (2.4K) · Mixed · Course · 1 - 3 Months

Skills you'll gain: Augmented and Virtual Reality (AR/VR), Virtual Reality, Augmented Reality, Virtual Environment, Digital Assets, E-Commerce, Video Game Development, Blockchain, Diversity and Inclusion, Emerging Technologies, Research and Design, Market Opportunities, Social Impact, Economic Development, Content Creation, Economics, Safety and Security
★ 4.6 (1K) · Beginner · Course · 1 - 3 Months

Skills you'll gain: Computer Vision, Image Analysis, Model Evaluation, Model Training, Deep Learning, Matlab, Machine Learning Methods, Data Preprocessing, Machine Learning, Classification Algorithms, Machine Learning Algorithms, Transfer Learning, Anomaly Detection, Geospatial Information and Technology, Traffic Flow Optimization, Artificial Intelligence and Machine Learning (AI/ML), Algorithms
★ 4.6 (99) · Intermediate · Specialization · 1 - 3 Months

Politecnico di Milano
Skills you'll gain: Pedagogy, Teaching, Instructional Design, Instructional and Curriculum Design, Instructional Strategies, Student Engagement, Lesson Planning, Educational Materials, Innovation, Student-Centred Learning, Curriculum Planning, Learning Theory, Open Source Technology, Learning Strategies
★ 4.9 (887) · Beginner · Course · 1 - 3 Months

Skills you'll gain: Productivity, Relationship Building, Personal Development, Journals, Action Oriented, Growth Mindedness, Proactivity, Empowerment, Nutrition and Diet, Habit Formation, Positivity, Self-Awareness, Prioritization, Lifelong Learning, Creativity, Growth Strategies, Brand Management, Business, Succession Planning, Analytical Skills
Beginner · Course · 1 - 3 Months

University of California, Davis
Skills you'll gain: Proposal Development, Market Research, Sampling (Statistics), Research Methodologies, Surveys, Proposal Writing, Request for Proposal, Research Design, Marketing, Client Services, Research, Sample Size Determination, Quantitative Research, Data Collection, Qualitative Research, Target Audience, Business Writing, Feasibility Studies, Decision Making
★ 4.6 (950) · Intermediate · Course · 1 - 4 Weeks

STARWEAVER
Skills you'll gain: Customer experience improvement, Customer experience strategy (CX), Service Design, Change Management, Social Media Analytics, Organizational Change, Hospitality Management, Content Creation, Hospitality Services, Design Thinking, Social Media Marketing, Brand Marketing, Service Management, Digital Marketing, Content Marketing, Social Media Management, Search Engine Optimization, Design, Prototyping, Leadership
★ 4.4 (207) · Intermediate · Specialization · 1 - 3 Months

28DIGITAL
Skills you'll gain: Real-Time Operating Systems, Embedded Software, Embedded Systems, Internet Of Things, Cryptography, Security Requirements Analysis, Network Architecture, Network Security, Operating Systems, Software Systems, System Programming, Cybersecurity, Real Time Data, Web Services, Advanced Encryption Standard (AES), Encryption, Network Protocols, Public Key Cryptography Standards (PKCS), Communication Systems, Systems Design
★ 4.3 (1.2K) · Intermediate · Specialization · 3 - 6 Months