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: Public Key Infrastructure, Cloud Security, Hardening, Security Engineering, Infrastructure Security, Application Security, Information Systems Security, Network Security, Cyber Security Assessment, System Configuration, Cryptography, Encryption, Mobile Security
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Team Building, Workplace inclusivity, Team Motivation, Diversity and Inclusion, Team Leadership, Teamwork, Recognizing Others, Drive Engagement, Virtual Teams, Collaboration, Event Planning
Beginner · Course · 1 - 4 Weeks

Simplilearn
Skills you'll gain: Marketing Automation, AI Personalization, Marketing Analytics, Digital Marketing, Marketing Strategies, Marketing, Customer Analysis, Digital Advertising, Predictive Analytics, Image Analysis, Artificial Intelligence, Customer Engagement, ChatGPT, Search Engine Optimization, Automation, Visual Merchandising, Computer Vision
Beginner · Course · 1 - 4 Weeks

The State University of New York
Skills you'll gain: Collaboration, Teamwork, Adaptability, Verbal Communication Skills, Critical Thinking, Communication, Creative Thinking, Emotional Intelligence, Resilience, Problem Solving, Analytical Skills, Innovation, Accountability, Motivational Skills, Team Motivation, Logical Reasoning, Organizational Skills, Decision Making, Human Resources, Time Management
Beginner · Course · 1 - 3 Months

Skills you'll gain: Model Deployment, Application Deployment, Image Analysis, AI Enablement, Google Cloud Platform, Cloud Deployment, Computer Vision, Anomaly Detection, AI Workflows
Beginner · Project · Less Than 2 Hours

Skills you'll gain: Software Architecture, Integrated Development Environments, Code Review, AI Workflows, Software Design, Python Programming, Version Control, Java Programming
Intermediate · Course · 1 - 3 Months
Skills you'll gain: Team Motivation, Team Management, Cross-Functional Team Leadership, Collaboration, Team Leadership, Virtual Teams, Teamwork, Team Building, Organizational Leadership, Employee Engagement, Leadership, Communication Strategies, Communication, Meeting Facilitation, Workflow Management, Adaptability, Accountability, Coaching
Intermediate · Course · 1 - 4 Weeks
Universidad de Chile
Skills you'll gain: Education and Training, Leadership, Initiative and Leadership, Adaptability, Professional Development, Collaboration, Community Development, Sustainable Systems
Beginner · Course · 1 - 4 Weeks

LearnQuest
Skills you'll gain: AI Workflows, Artificial Intelligence and Machine Learning (AI/ML), Agentic systems, System Design and Implementation, Unified Modeling Language, Performance Metric, Performance Measurement, Requirements Analysis, Performance Analysis, Model Evaluation, Prototyping, Stakeholder Communications, Simulation and Simulation Software, Benchmarking
Beginner · Course · 1 - 4 Weeks

28DIGITAL
Skills you'll gain: Digital Transformation, Business Transformation, Goal Setting, Predictive Modeling, Organizational Change, Change Management, Business Strategy, Action Oriented, Strategic Thinking, Innovation, Emerging Technologies, Decision Making
Beginner · Course · 1 - 3 Months

Johns Hopkins University
Skills you'll gain: Data Science, Data Management, Organizational Effectiveness, Data Analysis, Data-Driven Decision-Making, Project Design, Data Presentation, Exploratory Data Analysis, Machine Learning, Predictive Modeling, Statistical Inference
Mixed · Course · 1 - 4 Weeks

Skills you'll gain: Sprint Retrospectives, Miro AI, Collaborative Software, Continuous Improvement Process, Stakeholder Engagement, Process Improvement, Project Controls, Project Documentation, Meeting Facilitation, Project Management, Agile Software Development
Intermediate · Guided Project · Less Than 2 Hours