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: Software Visualization, Graphics Software, Image Quality, Performance Tuning
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Swift Programming, Core Data (Software), iOS Development, Mobile Development, Apple iOS, Apple Xcode, Application Development, UI Components, Application Design, Data Persistence, User Interface (UI), User Interface (UI) Design, Data Management, Animations
Beginner · Course · 3 - 6 Months

Coursera
Skills you'll gain: Time Management, Project Management Software, Data Entry, Goal Setting, Dashboard, Project Coordination, Risk Analysis, Project Management, Capacity Planning, Workflow Management, Project Scoping, Project Performance, Trend Analysis, Resource Allocation, Key Performance Indicators (KPIs), Analysis, Data Management, Analytics, Business
Beginner · Course · 3 - 6 Months

Skills you'll gain: SQL, Health Information Management, Relational Databases, Database Design, Back-End Web Development, Query Languages, Database Application, Database Development, Database Management, Databases, Database Software, Database Management Systems, Web Applications
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Augmented Reality, Augmented and Virtual Reality (AR/VR), Apple iOS, iOS Development, 3D Assets, Debugging, Animations, User Interface (UI), Computer Graphics, Linear Algebra
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Embedded Software, Security Engineering, Hardening, Embedded Systems, Information Systems Security, Security Controls, Network Security, Threat Modeling, Cybersecurity, Encryption, System Configuration, Federal Information Security Management Act, Linux, Hardware Architecture, Data Storage Technologies, Cryptography, Key Management, File Systems, Computer Hardware, Package and Software Management
Intermediate · Course · 3 - 6 Months

Skills you'll gain: Data Literacy, JSON, Data Transformation, Financial Data, Data Wrangling, Data Import/Export, Automation, Unstructured Data, Dashboard, Data Cleansing, Extract, Transform, Load, Financial Reporting, Data Structures, Data Pipelines, Data Governance
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: File Management, Document Management, Data Management, Data Governance, Data Literacy, Records Management, Data Cleansing, File Systems, Data Analysis, Data Processing, Data Maintenance, Record Keeping, Data Quality, Version Control
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Serverless Computing, Identity and Access Management, AWS Identity and Access Management (IAM), Amazon Web Services, Cloud Computing Architecture, Cloud Security, Network Architecture, Solution Architecture, IT Security Architecture, Cloud Services, Amazon Redshift, Cloud Solutions, Amazon Elastic Compute Cloud, Cloud Computing, User Provisioning, Security Management, Authorization (Computing), Cloud Platforms, Cloud Infrastructure, Cloud Storage
Intermediate · Course · 3 - 6 Months

Skills you'll gain: 3D Modeling, Computer Graphic Techniques, Model Optimization, Simulations, Aesthetics
Intermediate · Course · 3 - 6 Months

Coursera
Skills you'll gain: Search Engine Optimization, Web Analytics and SEO, Content Optimization, Keyword Research, Web Analytics, Content Performance Analysis, Content Strategy, Digital Marketing, Social Media Strategy, Digital Media Strategy, Performance Analysis, Strategic Planning
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Unreal Engine, Game Design, Video Game Development, Animation and Game Design, Animations, Virtual Environment, Code Reusability, UI Components, Computer Graphics, User Interface (UI), Scripting, Event-Driven Programming
Mixed · Course · 1 - 4 Weeks