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.

University of Western Australia
Skills you'll gain: Workforce Planning, Talent Recruitment, Recruitment, Recruitment Strategies, Diversity and Inclusion, Workforce Development, Human Resource Strategy, Workplace inclusivity, Talent Sourcing, Diversity Awareness, Diversity Equity and Inclusion Initiatives, Diversity Programs, Organizational Effectiveness, Talent Acquisition, Job Analysis, Mitigation
Beginner · Course · 1 - 4 Weeks

University of California, Davis
Skills you'll gain: Data Maintenance, Data Quality, Data Cleansing, Model Training, Computer Vision, Data Preprocessing, Deep Learning, Image Analysis, Model Evaluation, AI Workflows, Exploratory Data Analysis
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Blockchain, Secure Coding, Application Security, Web Development Tools, Software Design Patterns, Exploit development, Web Applications, Code Reusability, Authorization (Computing), Security Controls, Object Oriented Programming (OOP), Transaction Processing
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Programmable Logic Controllers, Virtual Environment, Computational Logic, Code Reusability, Data Structures, Diagram Design, Data Store, Dataflow, Microsoft Azure, Automation, Program Development, Performance Tuning, Data Management, System Configuration, Interactive Data Visualization, Data Integration, Functional Design, Fine-tuning, Communication, Simulations
Intermediate · Specialization · 3 - 6 Months

Skills you'll gain: Generative AI Agents, Business Process Automation, Agentic Workflows, Generative AI, Automation, OpenAI, Multimodal Prompts, Slack (Software), AI Personalization, AI Integrations, Human Resources, Performance Metric, Performance Measurement, Key Performance Indicators (KPIs), Google Sheets, Application Programming Interface (API)
Beginner · Course · 1 - 4 Weeks

AI CERTs
Skills you'll gain: Curriculum Planning, Classroom Management, Curriculum Development, Instructional and Curriculum Design, Teaching, Instructional Strategies, Student Engagement
Beginner · Course · 1 - 3 Months

Coursera
Skills you'll gain: Legal Risk, Contract Management, Contract Review, Risk Mitigation, Procurement, Request For Quotation (RFQ), Vendor Contracts, Purchasing, Technical Communication, Decision Making, Verification And Validation, Verbal Communication Skills, Case Studies, Strategic Decision-Making
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Model Deployment, Tensorflow, Model Evaluation, Data Preprocessing, Image Analysis, Model Training, Artificial Neural Networks, Convolutional Neural Networks, Model Optimization, Data Processing, Network Model, Applied Machine Learning, Machine Learning Methods, Computer Vision, Deep Learning, Fine-tuning
Beginner · Guided Project · Less Than 2 Hours

Skills you'll gain: Object Oriented Programming (OOP), Java Programming, Java, Algorithms, Application Programming Interface (API), Data Structures
Intermediate · Guided Project · Less Than 2 Hours

Skills you'll gain: Quality Management, Continuous Quality Improvement (CQI), Quality Management Systems, Quality Improvement, Continuous Improvement Process, Kaizen Methodology, Supplier Quality Management, Product Quality (QA/QC), Quality Monitoring, Quality Assurance and Control, Quality Assessment, Service Improvement, Quality Assurance, Supplier Management, Drive Engagement, Quality Control, Lean Manufacturing, Customer experience improvement, Employee Engagement, Supplier Relationship Management
Mixed · Course · 1 - 4 Weeks

Skills you'll gain: Prompt Engineering, ChatGPT, Prompt Patterns, Generative AI, AI powered creativity, Large Language Modeling, AI Personalization, AI literacy, Process Optimization, Business Process Automation, LLM Application, Business Process, Content Creation, Social Media, Artificial Intelligence, Writing
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Canva (Software), Instagram, Social Media Content, Graphic Design, Graphic and Visual Design Software, Graphic and Visual Design, Social Media, Social Media Marketing, Organizational Skills, Marketing Design, Collaborative Software, Social Media Strategy, Creative Design, Design Elements And Principles, Shared Media, Typography, Color Theory, Business Strategy
Beginner · Guided Project · Less Than 2 Hours