React JS courses can help you learn component-based architecture, state management, and routing. You can build skills in creating interactive user interfaces, optimizing performance, and managing application state with tools like Redux. Many courses also cover testing frameworks such as Jest and React Testing Library, enabling you to ensure your applications are robust and reliable.

Skills you'll gain: Application Deployment, Cloud Deployment, Continuous Deployment, Authentications, CI/CD, Frontend Performance, Application Development, Interactive Data Visualization, Performance Tuning, Web Applications, React.js, Full-Stack Web Development, JavaScript Frameworks, Application Frameworks, SQL, Databases, Server Side, Database Management, Database Development
Intermediate · Course · 3 - 6 Months

Skills you'll gain: Vue.JS, Unit Testing, JavaScript Frameworks, Test Tools, Software Architecture, Software Testing, Development Testing, UI Components, Web Applications, Front-End Web Development, Web Development, Maintainability, Javascript, HTML and CSS, Hypertext Markup Language (HTML), Data Validation, Data Store
Intermediate · Course · 3 - 6 Months

Skills you'll gain: Node.JS, TypeScript, Server Side, Software Development Tools, Development Environment, Web Servers, Web Development, Back-End Web Development, Web Applications, Javascript, Git (Version Control System), Webpack, Frontend Integration, Package and Software Management, File I/O, HTML and CSS, Event-Driven Programming
Intermediate · Course · 1 - 3 Months

Skills you'll gain: TypeScript, Restful API, API Design, Full-Stack Web Development, PostgreSQL, Application Programming Interface (API), Object-Relational Mapping, Secure Coding, Web Applications, AI Integrations, JavaScript Frameworks, SQL, Front-End Web Development, React.js, Web Development Tools, Relational Databases, Database Management, Server Side, Javascript, Artificial Intelligence
Beginner · Course · 3 - 6 Months

Skills you'll gain: Matplotlib, Plot (Graphics), Scientific Visualization, Data Visualization Software, Interactive Data Visualization, Seaborn, Graphing, Jupyter, NumPy, Performance Tuning, Javascript and jQuery, Development Environment, Python Programming, Software Installation, Distributed Computing
Mixed · Course · 1 - 3 Months

Coursera
Skills you'll gain: Composure, Empathy & Emotional Intelligence, Trustworthiness, Non-Verbal Communication, Emotional Intelligence, De-escalation Techniques, Recognizing Others, Solution Selling, Negotiation, Price Negotiation, Interpersonal Communications, Meditation & Breathwork, Analysis, Stress Management, Self-Awareness, Value Propositions, Analytical Skills, Adaptability
Intermediate · Course · 1 - 4 Weeks

Board Infinity
Skills you'll gain: Composure, Stress Management, Mindfulness, Meditation & Breathwork, Emotional Intelligence, Resilience, Self-Awareness, Habit Formation, Mental Concentration, Mental Health, Lifelong Learning, Journals, Accountability, Physiology
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: AI Workflows, Agentic Workflows, AI Orchestration, Agentic systems, Generative AI Agents, Prompt Patterns, OpenAI, LLM Application, Artificial Intelligence and Machine Learning (AI/ML), Tool Calling, OpenAI API, Software Design Patterns, Development Environment, Application Programming Interface (API), Large Language Modeling
Intermediate · Course · 1 - 3 Months

Skills you'll gain: LangChain, Prompt Engineering, Prompt Patterns, LLM Application, Prompt Engineering Tools, AI Orchestration, AI Workflows, Generative AI Agents, Agentic systems, Generative AI, Front-End Web Development, User Interface (UI)
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: JavaScript Frameworks, Frontend Integration, Frontend Performance, Data Store
Beginner · Course · 1 - 3 Months

Skills you'll gain: OpenAI API, Fine-tuning, Frontend Integration, Back-End Web Development, Model Evaluation, Model Deployment, Scalability
Intermediate · Course · 1 - 3 Months

Skills you'll gain: GitHub Copilot, ChatGPT, Computer Programming Tools, Software Development Tools, AI Integrations, AI Workflows, Test Script Development, Web Development Tools, Application Programming Interface (API), React.js, Unit Testing, Jest (JavaScript Testing Framework), Debugging, Software Installation, Middleware
Intermediate · Course · 1 - 3 Months