Object Oriented Programming courses can help you learn core concepts like classes, objects, inheritance, and polymorphism. You can build skills in designing robust software architectures, implementing design patterns, and writing reusable code. Many courses introduce tools such as Java, Python, and C++, which are commonly used in software development, enabling you to apply your knowledge in practical coding projects. Additionally, you may explore frameworks that enhance object-oriented principles, further enriching your programming toolkit.

Coursera
Skills you'll gain: Operations Research, Revenue Management, Demand Planning, Process Optimization, Process Improvement and Optimization, Simulation and Simulation Software, Logistics, Model Optimization, Microsoft Excel, Logistics Management, Business Analytics, Transportation, Supply Chain, and Logistics, Forecasting, Supply Chain, Risk Analysis, Regulatory Compliance, Cost Reduction
Intermediate · Course · 1 - 4 Weeks

Hugging Face
Skills you'll gain: Fine-tuning, Hugging Face, LLM Application, Model Deployment, Transfer Learning, UI Components, Real Time Data, Data Preprocessing, Model Evaluation, Application Design, Event-Driven Programming, Model Training, Cloud Deployment, Applied Machine Learning, AI Workflows, Large Language Modeling, Application Deployment, Data Processing, Application Programming Interface (API), User Interface (UI) Design
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Apache Hadoop, Big Data, Application Deployment, Social Network Analysis, Data Processing, Distributed Computing, Java, Text Mining, Graph Theory
Mixed · Course · 1 - 3 Months

Skills you'll gain: Open Web Application Security Project (OWASP), Application Security, Secure Coding, Threat Modeling, Software Development Life Cycle, DevSecOps, Security Testing, Application Deployment, Authentications, Hardening, Security Controls, Software Testing, Vulnerability Assessments, Vulnerability Scanning, CI/CD, Dependency Analysis
Beginner · Course · 1 - 4 Weeks

Coursera
Skills you'll gain: SQL, Scalability, Data Pipelines, Data Manipulation, Data Integrity, Data Validation, Data Migration, Transaction Processing, Data Transformation, Scripting, Anomaly Detection, Record Keeping, Sampling (Statistics), Cryptography, Reconciliation
Advanced · Course · 1 - 4 Weeks

Skills you'll gain: Photo Editing, Photography, Image Quality, Photo/Video Production and Technology, Post-Production, Editing
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Database Design, Relational Databases, Database Development, Event-Driven Programming, Database Application, Visual Basic (Programming Language), Maintainability, Secure Coding, Service Management, Data Access, Business Logic, Data Validation, User Interface (UI)
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: iOS Development, Interactive Design, User Interface (UI) Design, Data Persistence, Application Design, Application Programming Interface (API), Game Design, Restful API, JSON, Animation and Game Design, Frontend Performance, Typography
Intermediate · Course · 1 - 3 Months

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

Skills you'll gain: Microservices, Google Cloud Platform, Cloud-Native Computing, Cloud Applications, Software Architecture, Serverless Computing, Event-Driven Programming, Service Oriented Architecture, Cloud-Based Integration, Software Design Patterns
Beginner · Course · 1 - 3 Months

Skills you'll gain: Performance Testing, Retrieval-Augmented Generation, Vector Databases, LLM Application, Performance Tuning, Query Languages, SQL, Benchmarking, System Monitoring, Secure Coding
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Model Training, System Design and Implementation
Beginner · Course · 1 - 4 Weeks