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: Scripting, IT Automation, Shell Script, Bash (Scripting Language), Automation, Workflow Management, Business Process Automation, Security Controls, Scripting Languages, Performance Tuning, Data Security, Debugging, Encryption, Continuous Monitoring, Decision Making, File Management
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: MongoDB, Full-Stack Web Development, Frontend Integration, Node.JS, Web Design and Development, Web Development, Operational Databases, Web Applications, Front-End Web Development, JavaScript Frameworks, Server Side, Web Frameworks, Back-End Web Development, Data Store, Network Routing, Database Development, Hypertext Markup Language (HTML), Data Access, Development Environment, Middleware
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Node.JS, Full-Stack Web Development, Server Side, Restful API, Angular, Middleware, Application Deployment, Authentications, Javascript, Web Applications, API Design, MongoDB, Application Programming Interface (API), Back-End Web Development, Front-End Web Development, Development Environment
Beginner · Course · 1 - 3 Months

Universidades Anáhuac
Skills you'll gain: Proposal Development
Beginner · Course · 1 - 3 Months

Coursera
Skills you'll gain: B2B Sales, Strategic Partnership, Sales Strategy, Business Planning, Sales Territory Management, Sales Management, Account Strategy, Business Development, New Business Development, Sales Pipelines, Proposal Development, Go To Market Strategy, Cost Benefit Analysis, Price Negotiation, Strategic Decision-Making, Decision Making, Value Propositions, Prioritization
Intermediate · Course · 1 - 3 Months

Coursera
Skills you'll gain: Workflow Management, IT Automation, AI literacy, Scripting, AI Workflows, Automation, IT Management, AI Integrations, Document Management, Generative AI, Artificial Intelligence, Data Entry, Application Programming Interface (API), Technical Documentation, Restful API
Intermediate · Course · 3 - 6 Months

Skills you'll gain: Selenium (Software), Test Automation, Software Testing, Test Script Development, Test Tools, Automation, C# (Programming Language), Scenario Testing, Scripting, Web Development Tools, UI Components, User Interface (UI), Hypertext Markup Language (HTML)
Beginner · Course · 1 - 4 Weeks

Board Infinity
Skills you'll gain: Dashboard, Brand Management, Brand Strategy, Brand Marketing, Branding, Analytics, Governance, Strategic Marketing, Brand Awareness, Performance Measurement, Brand Loyalty, Digital Brand Strategy, Agile Methodology, Marketing Strategies, Data-Driven Marketing, Intercultural Competence, Sustainable Business, Experience Design, Customer experience improvement, Corporate Sustainability
Advanced · Course · 1 - 4 Weeks

University of California, Davis
Skills you'll gain: Personalized Campaigns, Generative AI, Data-Driven Marketing, Social Media Content, Content Performance Analysis, Persona Development, Marketing Automation, TikTok, Data-Driven Decision-Making, Social Media Strategy, Marketing Strategies, Social Media Campaigns, Content Creation, Forecasting, Campaign Management, Marketing Analytics, AI Enablement, Campaign Planning, Digital Media Strategy, Content Strategy
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Cloud Deployment, Application Deployment, Amazon Elastic Compute Cloud, AWS Identity and Access Management (IAM), Amazon Web Services, Infrastructure as Code (IaC), Cloud Computing Architecture, Performance Tuning, Cloud-Native Computing, AWS CloudFormation, Cloud Solutions, IT Automation, Amazon CloudWatch, Security Controls, Cloud Security, System Monitoring, Encryption
Advanced · Course · 1 - 3 Months
Skills you'll gain: Data Preprocessing, Data Pipelines, AI Workflows, Java Programming, Java, Data Processing, Feature Engineering, Data Wrangling, Data Import/Export, Data Cleansing, Data Quality, Model Training, Data Transformation, Data Validation, Model Deployment, Big Data, Data Integrity, Data Access, Continuous Monitoring
Intermediate · Course · 1 - 4 Weeks

Google Cloud
Skills you'll gain: Cloud Security, Google Cloud Platform, Identity and Access Management, Cloud Computing, Cloud Platforms, Public Cloud, AI Security, Cloud Infrastructure, IT Security Architecture, Cloud Storage, Cyber Governance, Cloud Services, Encryption, Data Security, Compliance Reporting, Cybersecurity, Data Governance, Security Controls, Infrastructure Security, Data Storage
Beginner · Course · 1 - 3 Months