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.

Logical Operations
Skills you'll gain: Problem Solving, Critical Thinking and Problem Solving, Creative Problem-Solving, Brainstorming, Creative Thinking, Complex Problem Solving, Team Building, Teamwork, Team Leadership, Solution Selling, Resourcefulness, Business Solutions, Creativity, Collaboration, Analytical Skills, Decision Making, Business Ethics, Strategic Decision-Making, Conflict Management, Analysis
Mixed · Course · 1 - 3 Months

Skills you'll gain: Regression Analysis, Financial Forecasting, Model Evaluation, Data Presentation, Technical Communication, Exploratory Data Analysis, Statistical Programming, R Programming, Statistical Modeling, Predictive Modeling, R (Software), Statistical Analysis, Verification And Validation, Plot (Graphics), Reliability
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Model Evaluation, Data Preprocessing, Model Deployment, Risk Modeling, Logistic Regression, Statistical Analysis, Performance Metric
Mixed · Course · 1 - 4 Weeks

Skills you'll gain: Apache Kafka, Apache Hadoop, JSON
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Apache Mahout, NoSQL, Big Data, Databases, Real Time Data, Scalability, Distributed Computing, Data Persistence, Database Architecture and Administration, Model Evaluation, Data Integrity, Unstructured Data, Machine Learning Algorithms, Classification Algorithms
Mixed · Course · 1 - 4 Weeks

Skills you'll gain: Search Engine Optimization, Content Strategy, Target Audience, Web Analytics and SEO, Keyword Research, Market Opportunities, Business Strategy, Strategic Thinking, Competitive Analysis, Analysis
Mixed · Course · 1 - 4 Weeks

Skills you'll gain: Augmented Reality, Apple iOS, Apple Xcode, Swift Programming, Virtual Environment, 3D Assets, Debugging, Animations, User Interface (UI), Development Environment, Game Design, Computer Graphics, Linear Algebra, Real Time Data
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Apache, Web Servers, Authentications, Application Servers, Server Side, Secure Coding, Web Applications, Application Security, Restful API, Servers, Back-End Web Development, Javascript
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Ad Hoc Reporting, Customer Analysis, Management Reporting, Real Time Data, Marketing Analytics, Trend Analysis, Performance Analysis
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Image Quality, Responsible AI, Marketing Materials, Content Creation, Creative Design, Entrepreneurship
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Eight Disciplines Problem Solving (8D), Root Cause Analysis, Team Building, Cross-Functional Collaboration, Corrective and Preventive Action (CAPA), Complex Problem Solving, Solution Design, Service Improvement, Quality Improvement, Process Validation, Continuous Improvement Process, Verification And Validation
Intermediate · Course · 1 - 3 Months

Coursera
Skills you'll gain: Branding, Marketing Design, Style Guides, Digital Marketing, Operational Excellence, Marketing Materials, Graphic Design
Beginner · Course · 1 - 4 Weeks