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.

Google Cloud
Skills you'll gain: Cloud Security, Cloud Computing Architecture, Network Planning And Design, Cloud Infrastructure, Google Cloud Platform, Cloud Solutions, Cloud Standards, Solution Architecture, Cloud Computing, Process Analysis, IT Infrastructure, Infrastructure Architecture, Data Infrastructure, Process Optimization, Cloud Platforms, Continuous Deployment, Site Reliability Engineering, Key Performance Indicators (KPIs), Cost Reduction, Scalability
Advanced · Course · 1 - 3 Months

Skills you'll gain: Agile Project Management, Stakeholder Engagement, Stakeholder Management, Team Motivation, Team Leadership, Agile Methodology, Risk Analysis, Earned Value Management, Sprint Planning, Continuous Improvement Process, Project Management, Sprint Retrospectives, Communication Strategies, Project Risk Management, Estimation, Prioritization, User Story
Mixed · Course · 1 - 4 Weeks

Skills you'll gain: Dashboard, Data Visualization Software, Data Visualization, Interactive Data Visualization, Graphing, Data Manipulation, Scatter Plots, Data Analysis, Data Modeling, Data Transformation, Software Installation
Beginner · Course · 1 - 3 Months

Coursera
Skills you'll gain: Infographics, Presentations, Data Visualization, Content Creation, Graphic and Visual Design, User Accounts, Business Communication
Beginner · Guided Project · Less Than 2 Hours

Heriot-Watt University
Skills you'll gain: Artificial Intelligence, Artificial Intelligence and Machine Learning (AI/ML), Graph Theory, Database Development, Database Architecture and Administration, NoSQL, Computational Logic, Data Structures, Object Oriented Programming (OOP), Java, Combinatorics, Theoretical Computer Science, Object Oriented Design, Big Data, Computer Programming, Reinforcement Learning, Computational Thinking, Mathematical Theory & Analysis, Computer Science, Algorithms
Earn a degree
Degree · 1 - 4 Years

Skills you'll gain: Human Resources Management and Planning, Employee Performance Management, Human Resources, People Management, Performance Review, Talent Management, Team Management, Recruitment, Organizational Structure, Organizational Effectiveness, Organizational Strategy, Employee Onboarding
Mixed · Course · 1 - 4 Weeks

Skills you'll gain: Overcoming Objections, Stakeholder Engagement, Influencing, Diversity and Inclusion, Diversity Awareness, Persuasive Communication, Conflict Management, Stakeholder Analysis, Active Listening, Collaboration, Communication, Communication Strategies, Simulation and Simulation Software, Decision Making
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Google Cloud Platform, Cloud Computing Architecture, Cloud Security, Cloud Solutions, Cloud Infrastructure, Cloud Computing, Identity and Access Management, Data Loss Prevention, Infrastructure as Code (IaC), Scalability, Serverless Computing, Personally Identifiable Information, System Monitoring, Event-Driven Programming, Encryption, Real Time Data
Advanced · Course · 1 - 4 Weeks

Pearson
Skills you'll gain: Cloud Management, Application Lifecycle Management, Cloud Computing, Cloud Computing Architecture, System Monitoring, Cloud Infrastructure, Performance Tuning, Cloud Applications, Network Monitoring, Network Performance Management, Patch Management, Cloud Storage, Continuous Monitoring, Data Storage Technologies, Change Control, Scalability
Beginner · Course · 1 - 4 Weeks

Northeastern University
Skills you'll gain: Generative AI, Applied Machine Learning, Small Data, Artificial Intelligence and Machine Learning (AI/ML), Deep Learning, Computer Graphics, Machine Learning, Image Analysis, Data Synthesis, Computer Vision, Augmented and Virtual Reality (AR/VR), Simulations, 3D Modeling, Mathematical Modeling
Mixed · Course · 1 - 3 Months

Skills you'll gain: Time Series Analysis and Forecasting, Forecasting, Advanced Analytics, Predictive Modeling, R Programming, Predictive Analytics, Regression Analysis, Business Analytics, Trend Analysis, Statistical Analysis, Statistical Modeling, Analysis, Statistical Methods, Exploratory Data Analysis
Mixed · Course · 1 - 4 Weeks

Coursera
Skills you'll gain: Canva (Software), Logo Design, Branding, Brand Strategy, Style Guides, Typography, Brand Management, Graphic Design, Color Theory, Governance, Asset Management, Scalability
Beginner · Course · 1 - 4 Weeks