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: Email Automation, Email Marketing, Marketing Automation, Newsletters, Automation, Personalized Campaigns, Digital Marketing Tools, Editing
★ 4.5 (44) · Beginner · Guided Project · Less Than 2 Hours

Microsoft
Skills you'll gain: Microsoft Azure, Serverless Computing, Microsoft Power Automate/Flow, Microsoft Power Platform, Business Process Automation, Microsoft Development Tools, Event-Driven Programming, Cloud API, Application Programming Interface (API), Web Applications, Business Logic, GitHub
★ 4.2 (12) · Intermediate · Course · 1 - 3 Months

Packt
Skills you'll gain: Recurrent Neural Networks (RNNs), Model Evaluation, AI Personalization, Data Manipulation, Apache Spark, Tensorflow, Deep Learning, Artificial Intelligence and Machine Learning (AI/ML), Data Preprocessing, Machine Learning Methods, Data Wrangling, Natural Language Processing, AWS SageMaker, Scalability, Applied Machine Learning, Data Processing, Autoencoders, Data Cleansing, Dimensionality Reduction, Machine Learning
★ 4.5 (6) · Intermediate · Specialization · 3 - 6 Months

Skills you'll gain: Amazon CloudWatch, Network Troubleshooting, Continuous Monitoring, Identity and Access Management, Dynamic Host Configuration Protocol (DHCP), AWS Identity and Access Management (IAM), Encryption, Network Security, Routing Protocols, Virtual Networking, Network Routing, Network Architecture, Hybrid Cloud Computing, Event Monitoring, Amazon Web Services, Network Planning And Design, Security Controls, Cloud Security, Network Infrastructure, AWS CloudFormation
Intermediate · Specialization · 1 - 3 Months

Skills you'll gain: Canva (Software), Design, Design Elements And Principles, Graphic and Visual Design, Digital Design, Graphic Design, Developing Training Materials, Color Theory, Journals, Digital Publishing, Marketing
★ 4.5 (12) · Intermediate · Guided Project · Less Than 2 Hours

Skills you'll gain: Vector Databases, Embeddings, PostgreSQL, Relational Databases, SQL, Query Languages, NoSQL, Node.JS, Data Import/Export, Data Processing, Software Installation
★ 4.5 (24) · Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Statistical Process Controls, Six Sigma Methodology, Lean Methodologies, Quality Management, Quality Improvement, Lean Six Sigma, Quality Monitoring, Kaizen Methodology, Quality Management Systems, Quality Control, Brainstorming, Benchmarking, Process Improvement, Run Chart, Continuous Improvement Process, Pareto Chart, Root Cause Analysis
★ 4.6 (27) · Mixed · Course · 1 - 4 Weeks

University of California San Diego
Skills you'll gain: Embedded Software, Internet Of Things, Unit Testing, Software Design, System Testing, Test Case, Functional Testing, Software Design Documents, Software Development, Technical Communication, Software Systems, Program Development, Software Documentation, Mobile Development, Mobile Development Tools, Technical Design, Systems Design, System Design and Implementation, Ideation, Embedded Systems
★ 3.7 (10) · Mixed · Course · 1 - 4 Weeks

Skills you'll gain: Education Software and Technology, Digital pedagogy, Microsoft Office, Educational Materials, Instructional Design
★ 4.6 (10) · Beginner · Guided Project · Less Than 2 Hours

Skills you'll gain: Unreal Engine, 3D Assets, Cinematography, 3D Modeling, Virtual Environment, Computer Graphics, Computer Graphic Techniques, Animations, Post-Production, Animation and Game Design, Visualization (Computer Graphics), Image Quality, Visual Storytelling, Fine-tuning, User Interface (UI), Scalability, Development Environment, Design Elements And Principles, Game Design, Simulations
Beginner · Specialization · 3 - 6 Months

Tencent Cloud
Skills you'll gain: Cloud Computing Architecture, Cloud Solutions, Cloud Computing, Cloud Infrastructure, Solution Architecture, Serverless Computing, Cloud Services, Infrastructure Architecture, Network Architecture, Virtual Networking, Cloud Management, API Gateway, Scalability, Performance Tuning, Network Performance Management
★ 4.8 (15) · Intermediate · Course · 1 - 3 Months

Skills you'll gain: OpenAI API, OpenAI, Image Analysis, Generative AI, ChatGPT, LLM Application, Multimodal Prompts, Tool Calling, Application Programming Interface (API), Large Language Modeling, Artificial Intelligence, AI Integrations, Natural Language Processing, Computer Vision, File Management
★ 3.9 (7) · Beginner · Course · 1 - 4 Weeks