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: Slack (Software), Workflow Management, Agile Project Management, Agile Methodology, Scrum (Software Development), Business Process Automation, Verification And Validation, Process Improvement
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Test Script Development, API Testing, Test Tools, Performance Stress Testing, Application Performance Management, Scenario Testing, Scripting Languages
Intermediate · Course · 1 - 3 Months

CertNexus
Skills you'll gain: Artificial Intelligence, AI Enablement, Artificial Intelligence and Machine Learning (AI/ML), Business Requirements, Decision Intelligence, Business Strategy, Technology Strategies, Data Ethics, Process Improvement, Process Improvement and Optimization, Environmental Social And Corporate Governance (ESG), Cloud Computing, Process Optimization, User Experience, Customer Service, Big Data, Data Security, Operational Efficiency, Marketing, Data Quality
Mixed · Course · 1 - 4 Weeks

Coursera
Skills you'll gain: Dashboard Creation, Dashboard, Application Performance Management, System Monitoring, Enterprise Application Management, Performance Tuning, Performance Analysis, Performance Metric, Anomaly Detection, Real Time Data, Performance Measurement, Continuous Monitoring, Root Cause Analysis, Operational Performance Management, Business Metrics, Transaction Processing, Performance Management, Data-Driven Decision-Making, Machine Learning Methods
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: SQL, SAS (Software), Metadata Management, Data Integrity, Data Maintenance, Query Languages, Relational Databases, Data Manipulation, Data Analysis Software, Database Management, Data Transformation, Data-Driven Decision-Making, Performance Tuning, Data Governance, Debugging, Data Wrangling, Data Analysis, Data Processing, Computational Logic, Data Management
Beginner · Specialization · 3 - 6 Months

Skills you'll gain: Amazon Web Services, Amazon DynamoDB, Containerization, Application Deployment, Databases, Cloud Computing Architecture, Scalability, Docker (Software), Amazon Elastic Compute Cloud, Kubernetes, Database Architecture and Administration, Cloud Deployment, Database Management, NoSQL, Load Balancing, Web Applications, Security Testing, Performance Testing
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Docker (Software), Microservices, DevSecOps, Cloud-Native Computing, AI Orchestration, DevOps, Containerization, Application Security, Application Deployment, Open Web Application Security Project (OWASP), Devops Tools, Service Management, Network Troubleshooting, Distributed Computing, Scalability, Vulnerability Scanning, System Monitoring, Configuration Management, Debugging
Beginner · Course · 1 - 3 Months

Skills you'll gain: Model Optimization, Model Training, Dataflow, Performance Testing, AI Workflows, Data Pipelines, MLOps (Machine Learning Operations), Data Flow Diagrams (DFDs), Graph Theory, Data Manipulation, Verification And Validation
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Unity Engine, Animation and Game Design, Game Design, Video Game Development, Animations, User Interface (UI), User Interface (UI) Design, Artificial Intelligence, Interaction Design, Scripting, Computer Programming
Intermediate · Course · 1 - 4 Weeks

Pragmatic AI Labs
Skills you'll gain: Responsible AI, Model Evaluation, AI Integrations, GitHub, Application Programming Interface (API), AI Enablement, Generative AI, Development Environment, API Design, LLM Application, Microsoft Azure, Cloud Development, Cloud Deployment, Prompt Engineering, Scalability, Authentications, Data Validation
Beginner · Course · 1 - 4 Weeks
Madecraft
Skills you'll gain: Web Design and Development, HTML and CSS, Web Applications, Web Development Tools, Web Development, Javascript, Hypertext Markup Language (HTML), Package and Software Management, Program Development, Open Source Technology, Programming Principles, Cascading Style Sheets (CSS), Development Testing, Algorithms, GitHub, Software Development, Computational Logic, Debugging
Beginner · Course · 1 - 3 Months

Skills you'll gain: Stakeholder Analysis, Stakeholder Engagement, Stakeholder Management, Agile Project Management, Stakeholder Communications, Agile Methodology, Project Coordination, Project Management Institute (PMI) Methodology, Project Management, Risk Management, Project Risk Management, Resource Allocation, Cost Management, Communication Strategies
Intermediate · Course · 1 - 3 Months