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.

Pragmatic AI Labs
Skills you'll gain: Rust (Programming Language), Code Reusability, Command-Line Interface, Memory Management, API Design, Data Pipelines, Development Environment, Build Tools, Package and Software Management, Software Installation
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Swift Programming, Apple iOS, iOS Development, Application Deployment, Mobile Development, Programming Principles, Application Development, UI Components, User Interface (UI), Knowledge of Apple Software, User Interface (UI) Design, Functional Design
Beginner · Course · 1 - 3 Months

Skills you'll gain: Apache Airflow, CI/CD, Data Pipelines, Continuous Deployment, Workflow Management, Site Reliability Engineering, Data Engineering, Model Deployment, Data Quality, Version Control, PostgreSQL, Git (Version Control System), Python Programming, Debugging, SQL, Production Management, Scheduling, Unit Testing, Linux Commands, Web Servers
Intermediate · Course · 1 - 4 Weeks

Real Madrid Graduate School Universidad Europea
Skills you'll gain: Sports Medicine, Coaching, Athletic Training, Physical Stamina, Exercise Science, Performance Analysis, Nutrition and Diet, Nutrition Education, Leadership, Automation, Teamwork, Performance Reporting, Injury Prevention, AI Personalization, Collaboration, Innovation, Data Management, Technology Solutions, Health Technology, Communication
★ 4.6 (7) · Beginner · Specialization · 3 - 6 Months

University of Colorado System
Skills you'll gain: Game Design, Animation and Game Design, Video Game Development, Unity Engine, Unreal Engine, Graphics Software, Event-Driven Programming, C# (Programming Language), No-Code Development, Software Installation, Development Environment, Scripting
★ 4.9 (8) · Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Performance Tuning, System Monitoring, Data Lakes, Transact-SQL, Data Analysis Expressions (DAX), Star Schema, Microsoft Azure, Databricks, Real Time Data, Power BI, Data Storage, Analytics, Apache Spark, Data Modeling, Model Optimization, Extract, Transform, Load, PySpark, Continuous Monitoring, Data Pipelines, Dataflow
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Content Performance Analysis, Marketing Analytics, Data-Driven Marketing, Content Scheduling, Marketing Automation, Performance marketing, Web Analytics, Email Automation, Customer Analysis, Campaign Management, Customer Retention, Content Optimization, Promotions and Campaigns, Revenue Forecasting, Search Engine Optimization, Content Development and Management, Financial Forecasting, Strategic Partnership, Budget Management, Copywriting
Intermediate · Course · 1 - 3 Months

Coursera
Skills you'll gain: Slack (Software), Collaborative Software, Project Management Software, Workflow Management, Project Coordination, Project Management, Microsoft Teams, Google Workspace, Productivity Software, Project Planning, Automation
★ 4.6 (8) · Beginner · Guided Project · Less Than 2 Hours

Coursera
Skills you'll gain: Presentations, Marketing Collateral, Marketing Design, Marketing Materials, Social Media Content, Promotional Materials, Shared Media, Social Media, Content Creation, Content Marketing, Marketing, Email Marketing, Advertising, Graphic Design, Business Communication, User Accounts
Beginner · Guided Project · Less Than 2 Hours

Skills you'll gain: Responsible AI, Workplace inclusivity, Diversity and Inclusion, AI Enablement, AI Workflows, Organizational Leadership, AI Integrations, Team Leadership, Strategic Leadership, Management Training And Development, AI literacy, Innovation, Collaborative Software, Team Collaboration, Team Performance Management, Virtual Teams, Telecommuting, Ethical Standards And Conduct, Collaboration, Culture Transformation
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Application Security, Open Web Application Security Project (OWASP), Cloud Applications, Cloud Security, Identity and Access Management, Secure Coding, DevSecOps, Security Awareness, Threat Modeling, Security Testing, Data Security, Cloud Deployment, User Provisioning, Software Development, Verification And Validation, Software Quality Assurance, Threat Management, Single Sign-On (SSO), Authentications, Functional Testing
Advanced · Course · 1 - 4 Weeks

Logical Operations
Skills you'll gain: Time Management, Goal-Oriented, Productivity, Organizational Skills, Planning, Delegation Skills, Goal Setting, Personal Development, Prioritization, Negotiation, Waste Minimization, Multitasking, Scheduling, Motivational Skills, Resource Allocation, Strategic Prioritization, Self-Awareness, Analysis, Benchmarking, Decision Making
Mixed · Course · 1 - 3 Months