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.

Coursera
Skills you'll gain: Model Optimization, Artificial Intelligence and Machine Learning (AI/ML), Machine Learning Methods, Model Training, Data Preprocessing, Data Processing, Hugging Face, Classification Algorithms
Intermediate · Course · 1 - 3 Months

Creo Incubator
Skills you'll gain: Go To Market Strategy, Growth Strategies, Entrepreneurial Finance, Market Share, Ideation, Entrepreneurship, Market Analysis, User Experience, Strategic Marketing, Fundraising, Fundraising and Crowdsourcing, Forecasting, Lean Methodologies, Marketing Planning, Business Planning, User Centered Design, Product Marketing, Target Market, Project Design, Critical Thinking and Problem Solving
Beginner · Specialization · 3 - 6 Months

University of Illinois Urbana-Champaign
Skills you'll gain: Nutritional Assessment, Health Assessment, Preventative Care, Diagnostic Tests, Physiology, Biochemistry, Laboratory Testing, Nutrition and Diet, Life Sciences, Cell Biology, Biology, Systems Analysis, Molecular Biology
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Tableau Software, Data Visualization, Dashboard Creation, Business Intelligence, Dashboard, Interactive Data Visualization, Data Presentation, Business Intelligence Software, Presentations, Data Storytelling, Business Analytics, Data Visualization Software, Data Analysis, Advanced Analytics, Revenue Forecasting, Trend Analysis, Spatial Data Analysis, Forecasting, Data Cleansing, Data Preprocessing
Beginner · Specialization · 3 - 6 Months

Coursera
Skills you'll gain: Loss Prevention, Fraud detection, Asset Protection, Financial Controls, Regulatory Documents, Auditing, Payment Processing and Collection, Accounting, Internal Controls, Transaction Processing, Compliance Auditing, Authorization (Computing), Payment Processing, Verification And Validation, Document Control
Beginner · Course · 1 - 4 Weeks

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

Automatic Data Processing, Inc. (ADP)
Skills you'll gain: Team Building, Team Performance Management, Team Management, Teamwork, Team Leadership, Team Motivation, Productivity, Team Collaboration, Recognizing Others, Collaboration, Drive Engagement, Professional Development, Employee Engagement, Leadership, Goal Setting, Ideation, Discussion Facilitation, Coaching, Storytelling, Mindfulness
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Business Intelligence, Data Warehousing, Dashboard, Dashboard Creation, Databases, Database Design, Data Analysis, Interactive Data Visualization, Data-Driven Decision-Making, Analytics, Data Visualization Software, Data Presentation
Beginner · Course · 1 - 4 Weeks

Coursera
Skills you'll gain: Responsible AI, AI Security, Data Ethics, AI Integrations, Telehealth, Health Technology, Generative AI, Health Insurance Portability And Accountability Act (HIPAA) Compliance, Healthcare Ethics, Regulatory Compliance, Health Care Procedure and Regulation, Security Strategy, Medical Privacy, AI Workflows, Data Security, Analysis, Risk Analysis, Innovation, Design
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Content Optimization, Search Engine Optimization, Blogs, Keyword Research, Content Creation, Content Strategy, Content Performance Analysis, AI Enablement, Editing, AI Integrations, Generative AI, Technology Strategies, Writing
Beginner · Guided Project · Less Than 2 Hours

Skills you'll gain: Search Engine Optimization, Consumer Behaviour, Marketing, Web Analytics and SEO, Marketing Strategies, Digital Advertising, Strategic Marketing, Marketing Strategy and Techniques, Digital Marketing, Marketing Effectiveness, Content Optimization, Customer Insights, Digital Media Strategy, Advertising, Brand Strategy, Customer Relationship Building, Target Market, Market Analysis, Goal Setting
★ 4.8 (17) · Mixed · Course · 1 - 4 Weeks

Skills you'll gain: Model Deployment, Machine Learning Algorithms, Machine Learning Methods, Data Management, Model Training, Data Import/Export, Data Pipelines, Development Environment, Statistical Modeling
Intermediate · Course · 1 - 4 Weeks