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.
Skills you'll gain: Team Building, Team Leadership, Culture Transformation, Teamwork, Team Performance Management, Collaboration, Leadership Development, Cross-Functional Collaboration, Process Improvement, Conflict Management, Decision Making, Employee Engagement, Creative Problem-Solving, Diversity and Inclusion, Goal Setting, Change Management, Coaching, Problem Solving, Mentorship, Communication
★ 4.9 (8) · Intermediate · Course · 1 - 3 Months

Skills you'll gain: Object-Relational Mapping, Hibernate (Java), Apache Maven, Model View Controller, Spring Framework, Relational Databases, Database Design, MySQL, Databases, Java Programming, Full-Stack Web Development, Database Application, Authentications, Java Platform Enterprise Edition (J2EE), Web Applications, Back-End Web Development, Data Validation, Data Modeling, Data Access
Mixed · Course · 1 - 4 Weeks

University of London
Skills you'll gain: Algorithms, Computational Thinking, Theoretical Computer Science, Computational Logic, Critical Thinking and Problem Solving, Computer Science, Data Structures, Critical Thinking, Classification Algorithms, Logical Reasoning, Graph Theory, Mathematical Theory & Analysis, Complex Problem Solving, Analysis, Game Theory
Intermediate · Course · 1 - 4 Weeks

Columbia University
Skills you'll gain: Digital pedagogy, Blended Learning, Education Software and Technology, Student Engagement, Learning Management Systems, Digital Transformation, Collaborative Software, Curriculum Development, Teaching, digital literacy, Content Management Systems, Web Design and Development, Web Presence, Content Management, Planning, Research, Auditing
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Responsible AI, Case Studies, Governance, Compliance Management, Agentic systems, Program Implementation, Governance Risk Management and Compliance, Regulatory Compliance, Artificial Intelligence, Accountability Frameworks, Risk Analysis, Risk Management Framework, Regulatory Requirements, Business Ethics, Risk Management, Accountability
Intermediate · Course · 1 - 4 Weeks

The Hong Kong University of Science and Technology
Skills you'll gain: Bayesian Statistics, Analysis, Computer Science
Beginner · Course · 1 - 3 Months

Skills you'll gain: Fine-tuning, Model Evaluation, Context Engineering, LLM Application, Token Optimization, Large Language Modeling, Hugging Face, Transfer Learning, Model Optimization, Model Training, Context Management
Beginner · Course · 1 - 3 Months

Skills you'll gain: Risk Management Framework, Cyber Governance, Financial Analysis, Performance Stress Testing, Governance Risk Management and Compliance, Financial Regulation, Business Continuity, Financial Systems, Data Management, Financial Market, Banking, Capital Markets
★ 5 (10) · Mixed · Course · 1 - 3 Months
Skills you'll gain: Blockchain, Business Analysis, Emerging Technologies, Plan Execution, Solution Design, Entrepreneurship, FinTech, Market Opportunities, Business Planning, Case Studies, Market Analysis, Solution Delivery, Business Modeling, Project Closure, Proposal Development, Innovation, Ideation, Value Propositions, Needs Assessment, Market Research
Intermediate · Course · 1 - 3 Months

Macquarie University
Skills you'll gain: Oral Expression, Due Diligence, Customer Analysis, Entrepreneurial Finance, Sales Presentations, Ideation, Business Ethics, Stakeholder Engagement, Design Thinking, Selling Techniques, Business Valuation, Marketing Strategy and Techniques, Contract Negotiation, Social Media Campaigns, Market Opportunities, Governance, Social Media Strategy, Negotiation, Digital Media Strategy, Market Analysis
Intermediate · Specialization · 3 - 6 Months

S.P. Jain Institute of Management and Research
Skills you'll gain: Supply Management, Transportation, Supply Chain, and Logistics, Network Planning And Design, Transportation Management, Logistics, Inventory Management System, Performance Metric, Operations Research, Key Performance Indicators (KPIs), Network Model, Transportation Operations, Corporate Sustainability, Strategic Planning, Operational Performance Management, Network Performance Management, Risk Management, Coordination, Cost Reduction, Risk Mitigation
Beginner · Course · 1 - 3 Months

Coursera
Skills you'll gain: Facebook, Social Media Content, Meta Ads Manager, Advertising, Content Creation, Online Advertising, Resource Management, Social Media Management, Content Development and Management, Advertising Campaigns, Social Media, Campaign Management, Marketing, Social Media Marketing, Role-Based Access Control (RBAC), Digital Marketing Tools, Digital Marketing
Beginner · Guided Project · Less Than 2 Hours