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: PL/SQL, Oracle Databases, Stored Procedure, SQL, Database Development, Database Management, Web Services, Data Storage Technologies, Authorization (Computing), Debugging
Mixed · Course · 1 - 4 Weeks

Skills you'll gain: Game Design, Video Game Development, Interactive Design, Animations, Event-Driven Programming, Debugging, User Interface (UI) Design, UI Components, Program Development, Python Programming, Application Design, Computer Graphics
Mixed · Course · 1 - 4 Weeks

Skills you'll gain: Oracle Databases, Oracle SQL Developer, PL/SQL, Database Administration, Database Architecture and Administration, Relational Databases, Database Management, Database Management Systems, Stored Procedure, Database Design, SQL, Data Storage, Data Management, Performance Tuning, Data Integrity, Security Controls, Authorization (Computing), Identity and Access Management, System Monitoring, User Accounts
Mixed · Course · 1 - 3 Months

LearnQuest
Skills you'll gain: Technical Communication, Generative AI Agents, Data Integration, Reinforcement Learning, Artificial Intelligence and Machine Learning (AI/ML), Agentic systems, Business Transformation, Responsible AI, System Design and Implementation, Application Deployment, Artificial Intelligence, Solution Design, Cloud Computing, Deep Learning, Data Visualization, Python Programming, Machine Learning, Data Engineering, Anomaly Detection, Statistical Analysis
Beginner · Specialization · 1 - 3 Months
Michigan State University
Skills you'll gain: Infographics, Adobe Illustrator, Graphic and Visual Design, Data Mapping, Graphic Design, Typography, Design Elements And Principles, Graphical Tools, Storytelling, Color Theory
Mixed · Course · 1 - 4 Weeks

Skills you'll gain: Photo Editing, Adobe Illustrator, Color Theory, Adobe Photoshop, Adobe Acrobat, Typography, Document Management, Graphic and Visual Design, Graphic Design, Graphics Software, Photography, Generative AI, Design, Adobe Creative Cloud, Design Elements And Principles, Workflow Management, Creative Design, Digital Design, Collaborative Software, Branding
Beginner · Specialization · 1 - 3 Months

Simplilearn
Skills you'll gain: Generative AI, Mockups, User Interface (UI), User Interface and User Experience (UI/UX) Design, Usability, Software Design, Prompt Engineering, Artificial Intelligence, Prototyping, User Centered Design, Software Architecture, Software Engineering
Beginner · Course · 1 - 4 Weeks
Ludwig-Maximilians-Universität München (LMU)
Skills you'll gain: Business Research, Peer Review, Report Writing, Business Consulting, Management Consulting, Analysis, Business Reporting, Data Visualization, Organizational Strategy, Business Analytics, Competitive Analysis, Business Strategy, Presentations
Mixed · Course · 1 - 3 Months

Skills you'll gain: Unreal Engine, Video Game Development, Game Design, Animation and Game Design, 3D Assets, Augmented and Virtual Reality (AR/VR), Computer Graphic Techniques, UI Components, Animations, Computer Graphics, User Interface (UI), 3D Modeling, Virtual Environment, Visualization (Computer Graphics), User Interface (UI) Design, Motion Graphics, Interactive Design, Scripting, Artificial Intelligence, Simulations
Beginner · Specialization · 3 - 6 Months

Skills you'll gain: Database Management, Data Manipulation
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Field-Programmable Gate Array (FPGA), Electronics, Hardware Design, Application Specific Integrated Circuits, Electronics Engineering, Serial Peripheral Interface, Computational Logic, Electrical Engineering, Computer Architecture, Schematic Diagrams, Semiconductors, Electronic Hardware, Electronic Components, Internet Of Things, Embedded Systems, Programmable Logic Controllers, Low Voltage, Electronic Systems, Control Systems, Computer Engineering
Intermediate · Specialization · 3 - 6 Months

Skills you'll gain: Apache Hive, Apache Hadoop, Data Warehousing, SQL, Performance Tuning, Databases, Query Languages, Database Management, Extensible Markup Language (XML), Data Processing, Data Transformation, Data Manipulation
Mixed · Course · 1 - 3 Months