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: Generative Model Architectures, Generative AI, AI Product Strategy, Large Language Modeling, Artificial Intelligence, Artificial Intelligence and Machine Learning (AI/ML), Business Strategy, Data Strategy, Data Ethics, Artificial Neural Networks, Process Improvement, Process Improvement and Optimization, Cloud Computing, Operational Efficiency, Process Optimization, Big Data, Customer Service, Natural Language Processing, User Experience, Marketing
Mixed · Course · 1 - 3 Months

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

Skills you'll gain: Data Modeling, Data Transformation, Database Design, Data Engineering, Dashboard, Dashboard Creation, Cloud Engineering, Analytics, Star Schema, Data Warehousing, Data Architecture, Data Integration, Extract, Transform, Load, Business Intelligence, Business Intelligence Software, Data Infrastructure, Data Analysis, Cloud Computing Architecture, Data Pipelines, Cloud Infrastructure
Intermediate · Course · 3 - 6 Months

Skills you'll gain: Governance, Talent Management, Competitive Analysis, Sales Operations, Sales Management, Sales Strategy, Sales, Market Share, Sales Enablement, Solution Selling, Human Resource Strategy, Business Ethics, Sales Process, Organizational Structure, Sales Development, Workforce Planning, Specialized Sales, Workforce Development, Performance Improvement, Performance Measurement
Mixed · Course · 1 - 4 Weeks

Board Infinity
Skills you'll gain: Retrieval-Augmented Generation, AI Workflows, LangChain, Model Context Protocol, Vector Databases, AI Orchestration, LLM Application, Tool Calling, Agentic Workflows, Generative AI Agents, Large Language Modeling, Agentic systems, Embeddings, Model Deployment, AI Integrations, Artificial Intelligence, Context Management, Query Languages, Scalability, Data Store
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Puppet (Configuration Management Tool), IT Automation, IT Infrastructure, Infrastructure Architecture, Amazon Web Services, Linux Administration, Cloud Platforms, Systems Administration, Code Reusability, Linux Servers, Cloud Deployment, Information Technology Operations, User Provisioning, Automation, Information Technology, System Configuration, Operational Databases, Enterprise Architecture, Maintainability, Key Management
Beginner · Specialization · 1 - 3 Months

Universitat Politècnica de València
Skills you'll gain: Building Codes, Civil Engineering, Structural Engineering, Environmental Regulations, Drafting and Engineering Design, Design Specifications, Safety Standards, Traffic Flow Optimization, Engineering Design Process, Infrastructure Architecture, Engineering Calculations, Technical Standard
Intermediate · Course · 1 - 3 Months

Board Infinity
Skills you'll gain: vSphere Networking and Storage, Virtual Networking, VMware ESX Servers, vSphere DRS & HA, Storage vMotion, vCenter Server, vCenter Server Management, Role-Based Access Control (RBAC), Virtual Local Area Network (VLAN), Virtual Machines, Performance Tuning, Virtualization and Virtual Machines, Authorization (Computing), Security Controls, Identity and Access Management, Network Performance Management, Network Troubleshooting, Infrastructure Security, Data Storage Technologies, Hardening
Intermediate · Course · 1 - 3 Months
Starweaver
Skills you'll gain: Cyber Security Strategy, MITRE ATT&CK Framework, Cyber Operations, Cybersecurity, Incident Response, Cyber Risk, Cyber Security Assessment, Cyber Attacks, Strategic Thinking, Risk Analysis, Strategic Decision-Making, Plan Execution, Key Performance Indicators (KPIs), Performance Measurement, Business Metrics, Strategic Marketing, Campaign Management, Resilience, Campaign Planning, Coordination
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Unreal Engine, Agentic systems, AI Workflows, Game Design, Video Game Development, Animation and Game Design, Artificial Intelligence and Machine Learning (AI/ML), Artificial Intelligence, C++ (Programming Language), Algorithms
Intermediate · Course · 3 - 6 Months

Real Madrid Graduate School Universidad Europea
Skills you'll gain: Building Information Modeling, Internet Of Things, Data Infrastructure, Infrastructure Architecture, Sustainable Technologies, Energy and Utilities, Network Infrastructure, Water Sustainability, AI Security, Facility Management, Water Resource Management, Security Controls, Real Time Data, Wireless Networks, Interoperability, Sustainable Architecture, Decision Intelligence, AI Enablement, Dashboard, Traffic Flow Optimization
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Shiny (R Package), Cloud Deployment, Interactive Data Visualization, Data Visualization, Cloud Applications, Performance Tuning, Dashboard Creation, R (Software), Web Applications, Application Development, Frontend Performance, R Programming, Event-Driven Programming, Dashboard, Exploratory Data Analysis, Driving engagement, UI Components, User Interface (UI) Design, Data Analysis, File I/O
Mixed · Course · 1 - 4 Weeks