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: Descriptive Statistics, Data Analysis, Tableau Software, Statistical Visualization, Statistical Reporting, Business Analytics, Descriptive Analytics, Exploratory Data Analysis, Data Visualization, Data Storytelling, Dashboard Creation, Plot (Graphics), Seaborn, Dashboard, Data Presentation, Matplotlib, Analysis, Statistical Analysis, Data-Driven Decision-Making, Performance Analysis
Intermediate · Course · 1 - 4 Weeks
Universidade de São Paulo
Skills you'll gain: Lead Generation, Sales Presentation, Selling Techniques, B2B Sales, Customer Analysis, General Sales Practices, Customer Insights, Sales Process, Sales Strategy, Sales, Customer Retention, Target Audience, Customer Success Management, Prospecting and Qualification, Marketing, Inside Sales, Customer Relationship Building, Marketing Strategies, Marketing Strategy and Techniques, Persona Development
★ 4.8 (455) · Beginner · Course · 1 - 4 Weeks
Chris Croft Training
Skills you'll gain: Performance Measurement, Creative Problem-Solving, Decision Making, Creative Thinking, Creativity, Strategic Decision-Making, Innovation, Data-Driven Decision-Making, Cognitive flexibility, Data Literacy, Decision Tree Learning, Systems Of Measurement, Leadership, Data Analysis, Thought Leadership, Strategic Leadership, Initiative and Leadership, Data Strategy, Data Presentation, Creative Design
Beginner · Specialization · 3 - 6 Months

British Standards Institution
Skills you'll gain: Risking, Statistical Methods, Data Ethics, Model Evaluation, Vulnerability Assessments, Statistical Hypothesis Testing, Performance Testing, Statistical Analysis, Decision Intelligence, Verification And Validation, Artificial Intelligence, Artificial Neural Networks, Supervised Learning, Ethical Standards And Conduct, Continuous Monitoring, Deep Learning, Artificial Intelligence and Machine Learning (AI/ML), Performance Analysis, Law, Regulation, and Compliance, Probability & Statistics
Intermediate · Specialization · 3 - 6 Months

DeepLearning.AI
Skills you'll gain: Retrieval-Augmented Generation, LLM Application, Large Language Modeling, Prompt Engineering, Vector Databases, Embeddings, System Monitoring, Application Security, Fine-tuning, Artificial Intelligence, Model Evaluation
★ 4.8 (214) · Intermediate · Course · 1 - 3 Months

Skills you'll gain: OSI Models, Communication Systems, Cloud Computing Architecture, Network Protocols, Telecommunications, Internet Of Things, Cloud Deployment, TCP/IP, Cloud Computing, General Networking, Electric Power Systems, Energy and Utilities, Cloud Management, Network Infrastructure, Interoperability, Wireless Networks, Electrical Power, Cyber Engineering, Electrical Systems, Threat Modeling
Intermediate · Course · 1 - 4 Weeks
University of Colorado Boulder
Skills you'll gain: Data Ethics, Data Governance, AI Security, Artificial Intelligence, Generative AI, Governance Risk Management and Compliance, Regulatory Compliance, General Data Protection Regulation (GDPR), Environmental Policy, Ethical Standards And Conduct, Information Privacy, Business Ethics, Information Technology, Policy Analysis, Research, and Development, Labor Law, Professionalism, Intellectual Property, Human Centered Design, Education and Training, Data Literacy
Beginner · Specialization · 3 - 6 Months

Skills you'll gain: Responsible AI, Anomaly Detection, Image Analysis, Text Mining, Unsupervised Learning, Microsoft Azure, Data Ethics, Natural Language Processing, AI Workflows, Computer Vision, Applied Machine Learning, Artificial Intelligence and Machine Learning (AI/ML), Machine Learning Software, Model Training, Regression Analysis, Artificial Intelligence, No-Code Development, AI literacy, Predictive Modeling, Machine Learning
★ 4.5 (1.6K) · Beginner · Specialization · 3 - 6 Months

Johns Hopkins University
Skills you'll gain: Data Science, Data Strategy, Data Literacy, Data Management, Data Analysis, Data-Driven Decision-Making, Project Design, Performance Metric, Software Engineering, Machine Learning, Statistical Inference
★ 4.5 (8.4K) · Beginner · Course · 1 - 4 Weeks

University of Pennsylvania
Skills you'll gain: Art History, Ancient History, Aesthetics, Design Elements And Principles, World History, Liberal Arts, Anthropology, Public History
★ 4.8 (1K) · Intermediate · Course · 1 - 3 Months

Skills you'll gain: People Development, People Analytics, Data Storytelling, Workforce Development, Human Resources, Professional Development, Interviewing Skills, Professional Networking, Human Resource Strategy, People Management, Employee Coaching, AI Enablement, Organizational Development, Dashboard, Coaching, Portfolio Management, Training Programs, Talent Management, Communication Strategies, Verbal Communication Skills
Beginner · Course · 1 - 4 Weeks

Sage Publications
Skills you'll gain: Succession Planning, Governance, Conflict Management, Workforce Planning, Business Leadership, Business Continuity, Business Management, Leadership and Management, Corporate Strategy, Relationship Management, Family Law, Business Strategy, Leadership, Accountability Frameworks, Organizational Structure, Corporate Sustainability, Business Planning, Stakeholder Management, Wealth Management, Entrepreneurship
Intermediate · Course · 1 - 3 Months