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: Looker (Software), Data Pipelines, Data Transformation, Dashboard, Automation, Scripting, Business Intelligence, Extract, Transform, Load, Data Processing, Data Warehousing, Data Integrity, Data Quality, Google Cloud Platform, Data Validation, Marketing Analytics, Auditing, SQL
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Selenium (Software), Test Script Development, Test Automation, Automation, Software Testing, Java, Test Data, Web Scraping, Software Design Patterns, Maintainability, Debugging, Data Validation
Beginner · Course · 1 - 4 Weeks

University of Pittsburgh
Skills you'll gain: Apache Hadoop, Apache Spark, PySpark, Data Pipelines, Distributed Computing, Big Data, Apache Hive, Data Processing, Data Storage Technologies, Data Storage, Scikit Learn (Machine Learning Library), Predictive Modeling, Scalability, Data Management, Data Science, Data Transformation, Information Technology, Data Analysis, Python Programming
Build toward a degree
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: WordPress, Virtual Networking, Data Persistence
Beginner · Course · 1 - 4 Weeks

Alex Genadinik
Skills you'll gain: Keyword Research, Business Planning, Apple iOS, Marketing Effectiveness, Business Strategy, Entrepreneurship, Android Development, Strategic Marketing, Promotional Strategies, Growth Strategies, Search Engine Optimization, Revenue Management, Press Releases, Product Promotion, Competitive Analysis, Google Ads, Advertising
Mixed · Course · 1 - 3 Months

Skills you'll gain: Database Architecture and Administration, Database Administration, Data Maintenance, Operational Databases, Relational Databases, Capacity Planning, Database Management, Data Integrity, Application Performance Management, Disaster Recovery, Data Validation, Performance Tuning, Problem Management, Demand Planning, SQL, Data Access, Forecasting, Resource Planning, Performance Analysis
Advanced · Course · 1 - 4 Weeks

Coursera
Skills you'll gain: Vector Databases, LangChain, Data Integration, Retrieval-Augmented Generation, Prompt Engineering, AI Orchestration, OpenAI
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Learning Management Systems, Prompt Engineering, ChatGPT, Education Software and Technology, AI Personalization, Digital pedagogy, Collaborative Software, AI Enablement, Generative AI, AI Workflows
Beginner · Course · 1 - 3 Months

Skills you'll gain: React Redux, Front-End Web Development, React.js, JavaScript Frameworks, UI Components, Web Development, Javascript, Restful API, Event-Driven Programming, Application Programming Interface (API), Dataflow, GitHub
Intermediate · Course · 1 - 4 Weeks

Harvard Business Review
Skills you'll gain: Team Building, Team Management, Teamwork, Team Motivation, Performance Appraisal, Team Leadership, Performance Management, Productivity, Leadership and Management, People Development, Leadership, Constructive Feedback, Goal Setting
Intermediate · Course · 1 - 4 Weeks

DeepLearning.AI
Skills you'll gain: Convolutional Neural Networks, Transfer Learning, Model Evaluation, Tensorflow, Keras (Neural Network Library), Computer Vision, Classification Algorithms, Image Analysis, Applied Machine Learning, Deep Learning, Machine Learning, Data Preprocessing
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Data Structures, Algorithms, Programming Principles, Computational Thinking
Intermediate · Course · 1 - 3 Months