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.

Starweaver
Skills you'll gain: Employee Performance Management, Performance Management, Constructive Feedback, Performance Review, People Management, Goal Setting, Team Management, Performance Metric, Expectation Management, Coaching, Employee Engagement, Collaboration, Accountability, Communication Strategies
Beginner · Course · 1 - 4 Weeks

LearnKartS
Skills you'll gain: Security Management
Intermediate · Course · 1 - 4 Weeks

University of Western Australia
Skills you'll gain: Workforce Planning, Recruitment, Recruitment Strategies, Diversity and Inclusion, Human Resource Strategy, Workplace inclusivity, Talent Sourcing, Diversity Awareness, Organizational Effectiveness, Talent Acquisition, Job Analysis
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Financial Modeling, Strategic Decision-Making, Financial Forecasting, Financial Analysis, Operating Expense, Financial Statement Analysis, Revenue Forecasting, Financial Data, Business Metrics, Business Valuation, Cash Flow Forecasting, Income Statement, Working Capital, Trend Analysis, Depreciation, Balance Sheet, Cash Flows
Mixed · Course · 1 - 4 Weeks

Macquarie University
Skills you'll gain: Identity and Access Management, Authentications, User Provisioning, Multi-Factor Authentication, Security Assertion Markup Language (SAML), Single Sign-On (SSO), Threat Modeling, User Accounts, Key Management, Cyber Security Assessment, Threat Management, OAuth, Cybersecurity, Role-Based Access Control (RBAC), Vulnerability Assessments, System Design and Implementation, Threat Detection, Cryptography, Risk Management, Remote Access Systems
Beginner · Course · 1 - 3 Months

LearnQuest
Skills you'll gain: Blockchain, Interoperability, Network Architecture, Systems Architecture, Solution Architecture, Information Technology Architecture, Enterprise Architecture, Authentications, Cryptography, Identity and Access Management, Emerging Technologies, Encryption, Threat Modeling, Information Privacy, Data Sharing, Scalability, Security Testing, Requirements Analysis, Prototyping
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Descriptive Statistics, Model Evaluation, Feature Engineering, Probability & Statistics, Supervised Learning, Statistical Hypothesis Testing, Exploratory Data Analysis, Box Plots, Regression Analysis, Statistics, Predictive Modeling, Time Series Analysis and Forecasting, Data Science, Histogram, Data Visualization, Statistical Analysis, Integrated Development Environments, Computer Networking, Python Programming, Server Side
Beginner · Specialization · 3 - 6 Months

University of Houston
Skills you'll gain: Value-Based Care, Organizational Change, Care Coordination, Health Care Administration, Business Transformation, Organizational Effectiveness, Organizational Structure, Governance, Health Informatics, Expense Management, Performance Measurement, Financial Modeling
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Creative Design, Design Elements And Principles, Graphical Tools, Digital Design, Graphics Software, Storytelling, Creativity, Color Theory
Mixed · Course · 1 - 4 Weeks

Tecnológico de Monterrey
Skills you'll gain: Systems Thinking, Critical Thinking, Complex Problem Solving, Creative Thinking, Cognitive flexibility, Analytical Skills, Collaboration, Open Mindset, Decision Making
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Program Management, Project Planning, Innovation, Budget Management, Financial Planning, Diagram Design, Productivity Software, Agile Methodology, Strategic Planning
Intermediate · Guided Project · Less Than 2 Hours

Illinois Tech
Skills you'll gain: Cloud-Native Computing, Cloud Infrastructure, Cloud Deployment, Cloud Development, Cloud Computing, Public Cloud, Software As A Service, Application Deployment, Cloud Services, Cloud Security, Amazon Web Services, Serverless Computing, Service Oriented Architecture, System Implementation
Build toward a degree
Beginner · Course · 1 - 3 Months