Reactive programming courses can help you learn asynchronous data streams, event-driven architecture, and the principles of reactive systems. You can build skills in handling real-time data, managing state changes, and implementing backpressure strategies. Many courses introduce tools like RxJava, Reactor, and Akka, that support building responsive applications and integrating with APIs. By exploring these topics, you’ll gain practical experience in creating applications that efficiently respond to user interactions and system events.

Universitat Autònoma de Barcelona
Skills you'll gain: Video Game Development, Computer Graphics, Visualization (Computer Graphics), Animation and Game Design, Game Design, 3D Assets, Microsoft Visual Studio, Computer Graphic Techniques, Artificial Intelligence, User Interface (UI), Animations, Application Development
★ 3.9 (105) · Mixed · Course · 1 - 4 Weeks

Skills you'll gain: Dashboard, Dashboard Creation, Data Visualization Software, ChatGPT, Data Visualization, Analytics, Interactive Data Visualization, Data Storytelling, Data Analysis, Python Programming, Generative AI, Debugging
★ 4.6 (11) · Intermediate · Guided Project · Less Than 2 Hours

Skills you'll gain: Dataflow, Azure Synapse Analytics, Performance Tuning, Microsoft Azure, System Monitoring, Data Engineering, Transact-SQL, Star Schema, Databricks, Power BI, PySpark, Data Cleansing, Data Analysis Expressions (DAX), Apache Spark, Analytics, Data Analysis, SQL, Azure Active Directory, Advanced Analytics, Microsoft Copilot
Intermediate · Specialization · 1 - 3 Months

Skills you'll gain: MySQL Workbench, MySQL, Database Design, SQL, Database Management, Relational Databases, Databases, Data Integration, Data Manipulation, Business Intelligence
★ 4.4 (30) · Beginner · Guided Project · Less Than 2 Hours

Skills you'll gain: Model Evaluation, Convolutional Neural Networks, Model Training, Data Preprocessing, Image Analysis, Predictive Modeling, Deep Learning, Keras (Neural Network Library), Tensorflow, Data Processing, Model Optimization, Computer Vision, Artificial Neural Networks, Recurrent Neural Networks (RNNs), Data Transformation, Financial Forecasting, Applied Machine Learning, Feature Engineering, Statistical Visualization, Python Programming
★ 4.6 (47) · Beginner · Specialization · 1 - 3 Months

Skills you'll gain: Data Wrangling, JSON, Data Structures
★ 4.8 (13) · Intermediate · Course · 1 - 4 Weeks

University of Colorado System
Skills you'll gain: Natural Language Processing, grep, Text Mining, Clinical Informatics, Clinical Documentation, Clinical Data Management, R (Software), R Programming, Google Cloud Platform, Health Informatics, Unstructured Data, Data Processing
★ 3.7 (23) · Intermediate · Course · 1 - 3 Months

University of Washington
Skills you'll gain: Feature Engineering, Model Evaluation, Data Analysis, Model Training, Predictive Modeling, Data Wrangling, Statistics, Data Science, Data Preprocessing, Predictive Analytics, Applied Machine Learning, R Programming, Data Pipelines, Python Programming
★ 3.8 (26) · Mixed · Course · 1 - 3 Months

University of Colorado Boulder
Skills you'll gain: Sampling (Statistics), Statistical Hypothesis Testing, Data-Driven Decision-Making, Descriptive Statistics, Correlation Analysis, Data Literacy, Data Analysis, Plot (Graphics), Probability Distribution, Statistics, Statistical Visualization, Statistical Analysis, Estimation, R (Software), Data Visualization, Risk Analysis, Statistical Software, Statistical Programming, Statistical Methods, Problem Solving
★ 4.6 (45) · Beginner · Specialization · 3 - 6 Months

Skills you'll gain: Prompt Engineering, OpenAI API, Generative AI, Exploratory Data Analysis, Analysis, OpenAI, ChatGPT, Data Analysis, Analytics, Data-Driven Decision-Making, E-Commerce, Data Manipulation, Python Programming
★ 4.5 (11) · Intermediate · Guided Project · Less Than 2 Hours

University of London
Skills you'll gain: Computational Logic, Algorithms, Arithmetic, Applied Mathematics, Advanced Mathematics, Mathematics and Mathematical Modeling, Deductive Reasoning, Mathematical Theory & Analysis, Trigonometry, Geometry, Statistics, General Mathematics, Graphing, Computer Science, Mathematical Modeling, Programming Principles, Business Mathematics, Business Logic, Algebra, Problem Solving
★ 3 (6) · Beginner · Specialization · 3 - 6 Months

Skills you'll gain: Prompt Engineering, Excel Formulas, Generative AI, Data Pipelines, Data Ethics, Responsible AI, Data Processing, AI Integrations, Debugging, AI Workflows, Microsoft Excel, Automation, Data Analysis, SQL
★ 4.5 (11) · Intermediate · Course · 1 - 3 Months