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: Unreal Engine, Animation and Game Design, Game Design, Animations, Software Installation, UI Components, User Interface (UI), Scripting, Debugging
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Financial Modeling, Data Storytelling, Dashboard, Management Reporting, Data Presentation, Business Reporting, Financial Forecasting, Financial Reporting, Financial Statement Analysis, Business Modeling, Financial Analysis, Advanced Analytics, Performance Reporting, Business Analysis, Data Modeling, Interactive Data Visualization, Statistical Visualization, Data Visualization, Forecasting, Automation
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Microsoft Excel, Pivot Tables And Charts, Business Intelligence, Spreadsheet Software, Business Reporting, Data Visualization, Interactive Data Visualization, Data Presentation, Dashboard, Dashboard Creation, Data Analysis, Data Visualization Software, Data-Driven Decision-Making, Data Transformation, Analysis, Predictive Analytics, Data Management
Mixed · Course · 1 - 3 Months

Coursera
Skills you'll gain: Keyword Research, Search Engine Optimization, Web Analytics and SEO, Marketing Strategies, Digital Marketing Tools, Digital Marketing, Web Analytics, Auditing, Software Development Tools, Paid media, Test Tools, Performance Analysis, Process Optimization, Performance Improvement, Performance Appraisal, Prioritization
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Graph Theory, Algorithms, Data Structures, Computational Thinking, Computer Programming, Theoretical Computer Science, Solution Design
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Amazon Web Services, Amazon S3, Serverless Computing, Amazon Elastic Compute Cloud, Data Security, Cloud Storage, Cloud Infrastructure, Containerization, Data Storage, Data Storage Technologies, Cloud Management, Security Controls, Hybrid Cloud Computing, Encryption, Data Management, Disaster Recovery, Scalability
Intermediate · Course · 1 - 4 Weeks
Madecraft
Skills you'll gain: Prioritization, Growth Mindedness, Time Management, Creativity, Productivity, Creative Thinking, Self-Motivation, Overcoming Obstacles, Habit Formation, Personal Development, Decision Making, Accountability
Beginner · Course · 1 - 3 Months

Universitat Politècnica de València
Skills you'll gain: Image Analysis, Image Quality, Quality Control, Quality Assurance, Failure Analysis, Computer Vision, Machine Learning Methods, Artificial Intelligence and Machine Learning (AI/ML), AI literacy, Anomaly Detection, Digital Signal Processing, Automation Engineering, Structural Analysis, Manufacturing and Production, Data Preprocessing, Computer Hardware
Intermediate · Course · 1 - 3 Months

Coursera
Skills you'll gain: Data Pipelines, Apache Airflow, Data Integration, Cloud Deployment, Extract, Transform, Load, Cloud Computing, Data Infrastructure, Data Processing, Data Warehousing, Data Architecture
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Infrastructure as Code (IaC), Ansible, IT Automation, IT Infrastructure, Infrastructure Architecture, Cloud Infrastructure, Automation, DevOps, Devops Tools, Systems Administration, Linux Servers, Serverless Computing, Package and Software Management, YAML, Linux Commands, Scripting, Configuration Management, Operating System Administration, System Configuration, Service Management
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Security Engineering, Security Requirements Analysis, Risk Management Framework, Systems Engineering, Information Systems Security Assessment Framework (ISSAF), System Implementation, Information Systems Security, Security Strategy, Security Management, Information Assurance, Verification And Validation, Systems Development Life Cycle, Systems Integration, Change Control
Beginner · Course · 1 - 3 Months

Skills you'll gain: Derivatives, Financial Market, Financial Trading, Risk Management, Hedge Accounting, Futures Exchange, Financial Management, Finance, Investments, Risk Analysis, Financial Analysis, Market Dynamics, Cash Flows, Analysis, Decision Making, Design
Mixed · Course · 1 - 3 Months