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: Apache Hadoop, Apache Hive, Big Data, Data Warehousing, Data Integration, Data Processing, Enterprise Application Management, Performance Tuning, Data Manipulation, Data Analysis, Distributed Computing, Data Import/Export, SQL, Data Transformation
Mixed · Course · 1 - 3 Months

LearnKartS
Skills you'll gain: Adobe Firefly, Generative AI, Photo Editing, Multimedia, Prompt Engineering, Content Creation, ChatGPT, Marketing Materials, Digital Media Strategy, Video Editing, Logo Design, Automation, E-Commerce
Beginner · Course · 1 - 4 Weeks
University of California, Davis
Skills you'll gain: Peer Review, Cultural Sensitivity, Analytical Skills, Detail Oriented, Verbal Communication Skills, Decision Making, Problem Solving
Beginner · Course · 1 - 3 Months

Google Cloud
Skills you'll gain: Network Monitoring, Network Planning And Design, Network Troubleshooting, Google Cloud Platform, Cloud Engineering, Network Architecture, Cloud Computing Architecture, Virtual Networking, Hybrid Cloud Computing, Network Routing, Firewall, Kubernetes, Load Balancing, Virtual Private Networks (VPN), Cloud Security, Test Planning
Advanced · Course · 1 - 3 Months

Skills you'll gain: Canva (Software), Infographics, Design, Logo Design, Creative Design, Digital Design, Graphic and Visual Design Software
Beginner · Guided Project · Less Than 2 Hours

Skills you'll gain: Responsible AI, Data Ethics, AI Security, Regulatory Compliance, Artificial Intelligence, Business Ethics, Risk Analysis, SAS (Software), Compliance Training, Data Integrity, Human Centered Design, Accountability, Analytics, Diversity and Inclusion, Information Privacy, Data Governance, Data Analysis, Data Management, Model Deployment
Beginner · Course · 1 - 4 Weeks
University of Illinois Urbana-Champaign
Skills you'll gain: 3D Modeling, Emerging Technologies, Manufacturing Processes, Computer-Aided Design, Industrial Design, Prototyping, Materials science, Business Economics, Product Development, Innovation, New Product Development
Beginner · Course · 1 - 4 Weeks

LearnQuest
Skills you'll gain: Recognizing Others, Sales Management, Team Motivation, Employee Onboarding, Conflict Management, Drive Engagement, Team Leadership, Sales Process, Virtual Teams, Team Management, Teamwork, Intercultural Competence, Performance Management, Collaboration, Rapport Building, Smart Goals, Meeting Facilitation, Goal Setting, Coaching, Constructive Feedback
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Email Marketing, Paid media, Target Audience, Data Storytelling, Social Media Marketing, Social Media Strategy, Content Creation, Search Engine Optimization, Marketing Budgets, Order Fulfillment, Media Planning, Search Engine Marketing, Google Ads, Social Media Management, Customer Retention, Customer Relationship Management, E-Commerce, Performance marketing, Marketing, Campaign Management
Beginner · Professional Certificate · 3 - 6 Months

Skills you'll gain: Responsible AI, Agentic systems, Data Ethics, Discussion Facilitation, Business Ethics, Regulatory Compliance, Artificial Intelligence, Case Studies, AI Workflows, Governance, Predictive Modeling
Beginner · Course · 1 - 3 Months

Skills you'll gain: Leadership Development, Leadership, Professional Development, Leadership and Management, Conflict Management, Strategic Leadership, Communication, Collaboration, Communication Strategies, People Management, Interpersonal Communications, Business Communication, Emotional Intelligence, Team Management, Corporate Communications, Strategic Communication, Self-Awareness, Relationship Building, Business Management
Intermediate · Course · 3 - 6 Months
Johns Hopkins University
Skills you'll gain: Clinical Data Management, Clinical Trials, Sample Size Determination, Clinical Research Ethics, Clinical Trial Management Systems, Clinical Research, Data Quality, Quality Assurance, Data Entry, Case Report Forms, Institutional Review Board (IRB), Good Clinical Practices (GCP), Data Cleansing, Data Management, Regulatory Compliance, Data Integrity, Statistical Reporting, Informed Consent, Clinical Documentation, Data Collection
Beginner · Specialization · 3 - 6 Months