React Training in Helsinki

This instructor-led, live training in Helsinki (online or onsite) is aimed at experienced developers who wish to build, deploy, and scale applications using microservices built with NodeJS and React. By the end of this training, participants will be able to:

• Develop, deploy, and scale applications using different microservices.
• Build a server-side rendered React application.
• Deploy multi-service apps to the cloud using Docker and Kubernetes.
• Perform application testing on microservices.

This instructor-led, live training in Helsinki (online or onsite) is aimed at intermediate-level to advanced-level web developers and technical architects who wish to explore the advancements of Next.js 14 and gain the knowledge to build cutting-edge web applications.By the end of this training, participants will be able to:

• Leverage the full potential of Next.js 14 for building complex applications.
• Utilize the latest features such as Middleware, React Server Components, and Edge Functions.
• Implement best practices for performance, scalability, and SEO.
• Troubleshoot common issues in Next.js applications effectively.

This instructor-led, live training in (online or onsite) is aimed at developers who wish to use the FARM (FastAPI, React, and MongoDB) stack to build dynamic, high-performance, and scalable web applications. By the end of this training, participants will be able to:

• Set up the necessary development environment that integrates FastAPI, React, and MongoDB.
• Understand the key concepts, features, and benefits of the FARM stack.
• Learn how to build REST APIs with FastAPI.
• Learn how to design interactive applications with React.
• Develop, test, and deploy applications (front end and back end) using the FARM stack.

This instructor-led, live training in Helsinki (online or onsite) is aimed at web developers who wish to use Next.js to create React applications.By the end of this training, participants will be able to:

• Develop server-side web applications and static sites in Next.js.
• Handle and store data with MongoDB.
• Secure a web application with AuthO authentication.

This instructor-led, live training in Helsinki (online or onsite) is aimed at web developers who wish to use the MERN Stack for fullstack development. By the end of this training, participants will be able to:

• Integrate React with MongoDB, Express, and Node.js.
• Build a fullstack web application from scratch.
• Implement application security through authorization and authentication.

This instructor-led, live training in Helsinki (online or onsite) is aimed at developers who wish to build React components and design complex applications. By the end of this training, participants will be able to:

• Understand React's advanced concepts, including context APIs, HOCs, external state, asynchronous APIs, etc.
• Build composable components with React.
• Enable server side and client side authentication.
• Implement React and Redux libraries to manage complex stateful applications.
• Reduce code and optimize an application's performance.
• Test and deploy an application.

This instructor-led, live training in Helsinki (onsite or remote) is aimed at engineers who wish to use Jest to test React applications and components. By the end of this training, participants will be able to:

• Install and configure a proper testing environment.
• Write asynchronous tests for React apps and components.
• Run Jest advanced tests that include mocking, spies and stubs.

This instructor-led, live training in Helsinki (online or onsite) is aimed at web developers who wish to use Meteor and React for full stack development. By the end of this training, participants will be able to:

• Build and prototype web applications.
• Structure an applications user interfaces from reusable components.
• Manage data across clients and servers with Meteor.

This instructor-led, live training in Helsinki (online or onsite) is aimed at developers who wish to use React to develop, test, and deploy micro-frontends for large web applications, making them highly-scalable, technology agnostic, and easier to maintain. By the end of this training, participants will be able to:

• Set up the necessary development environment to start developing micro-frontends with React.
• Understand the architecture, core concepts, and advantages of micro-frontends.
• Learn how to build, integrate, test, and deploy micro-frontends with React.
• Implement micro-frontends with module federation.
• Apply the CI/CD pipeline production-grade workflow.
• Know the common issues with CSS in micro-frontends and how to fix them.
• Get insights on how to implement other frontend frameworks with React.

This instructor-led, live training in Helsinki (online or onsite) is aimed at developers who wish to use PHP to deploy a back-end server for a React application. By the end of this training, participants will be able to:

• Set up the necessary development environment to start developing.
• Render React components in PHP with the help of PHP extension V8js.
• Use PHP to create APIs that interact with database systems.
• Use module-bundlers such as Webpack to compile React code.

In this instructor-led, live training in Helsinki, we demonstrate React's power and flexibility, compare it to alternative frameworks, and walk participants step-by-step through the creation of their own React application. By the end of this course, participants will be able to:

• Understand React's design philosophy.
• Decide when and where it makes sense to use React, and when to rethink the conventional MVC model.
• Understand React concepts such as components, props, state, and lifecycle.
• Implement related technologies such as Babel, Webpack, and JSX.
• Build, test and deploy an interactive web application.

In this instructor-led, live training in Helsinki, participants will learn how to build React applications using Flux and GraphQL. The course covers installation, setup, integration, testing, deployment and best practices as it walks participants through the creation of a series of sample applications that demonstrate how to add additional levels of complexity and "coolness" to an application using the most advanced toolkits and techniques. Developing applications with React requires a different kind of thinking, compared to what some developers are accustomed to, especially when coming from the mindset of other MVC frameworks such as AngularJS and Bootstrap.
This training covers the fundamentals behind of the technologies used each step of the way so that participants are not only able to build a functional application, but also understand why a particular approach is used. This lays the groundwork for thinking independently and creatively about the design and the desired results for building their own applications in the future.

This instructor-led, live training (online or onsite) is aimed at developers with React skills who wish to optimize and improve their creation of React applications by understanding and applying React's component patterns.   By the end of this training, participants will be able to:

• Understand the different types of React Patterns
• Use React Context API for web applications

Format of the Course

• Interactive lecture and discussion.
• Lots of exercises and practice.
• Hands-on implementation in a live-lab environment.

Course Customization Options

• To request a customized training for this course, please contact us to arrange.
• To learn more about React, please visit: https://reactjs.org

This instructor-led, live training in Helsinki (onsite or remote) is aimed at developers who wish to transform a React application into a Progressive Web App. By the end of this training, participants will be able to:

• Set up the necessary development environment to start transforming a React application.
• Cache using Service Worker to make a React application work offline.
• Create and style a push notification.
• Install the progressive web app into a mobile device.

React is a widely-used library for creating single page applications in JavaScript and HTML. It is used by companies such as Facebook, Instagram, Netflix or the New York Times. This course will introduce the foundations on which React and other libraries (like Angular and Vue.js) are based on and highlight the sepecifics of React. It will also cover technologies that are commonly used with React, like Redux and React-Router. By the end of this course participants will be able to build applications of various complexity with React while adhering to best practices.

This instructor-led, live training in Helsinki (onsite or remote) is aimed at developers who wish to use GraphQL and Relay to manage data on React applications. By the end of this training, participants will be able to:

• Set up the necessary development environment to start data control for React applications.
• Deliver instant UI-response interactions.
• Aggregate data from multiple libraries into one convenient API.
• Pre-fetch using GraphQL and Relay.

Relay is a JavaScript framework for building data-driven React applications. GraphQL is a data querying language for describing complex, nested data dependencies in modern applications. Together they allow an application's components to be moved anywhere in a render hierarchy without having to apply a cascade of modifications to parent components or to the server code which prepares the data payload. Relay is being used by Facebook in various mobile app projects. In this instructor-led, live training, participants will learn how to apply key Relay concepts such as declarative specification of data dependencies, collocation and mutation to build a React application using Relay and GraphQL. By the end of this training, participants will be able to:

• Use Relay to compose data queries into efficient batches, provide each component with exactly the data that it requested, update the components when the data changes, and maintain a client-side store (cache) of all data.
• Collocate queries and the view's code to more easily reason about a components functionality
• Use GraphQL to declare data requirements while allowing Relay to fetch the data on its own
• Understand the concept of mutating data on the client and server using GraphQL mutations
• Understand the differences between Relay and Flux, in particular how "mutations" implement the concept of actions and modifications
• Use routes to determine which data to fetch to render a given component
• Make changes in relative isolation, even in large team projects
• Create correct, high-performance applications in a straightforward and obvious way

Audience

• Developers

Format of the course

• Part lecture, part discussion, exercises and heavy hands-on practice

This instructor-led, live training in Helsinki (online or onsite) is aimed at web developers who wish to build functional front-end and back-end web applications with Spring Boot, React, and Redux. By the end of this training, participants will be able to:

• Build a front-end application with React and Redux.
• Create RESTful APIs with Spring Boot.
• Secure web services with Spring security and JWT web tokens.

This instructor-led, live training in Helsinki (online or onsite) is aimed at developers who wish to monetize a website or web application using the Stripe API. By the end of this training, participants will be able to:

• Set up the necessary development environment to start developing.
• Build an application that integrates payment processing features such as Checkout, Payment Intents, and Billing.

This instructor-led, live training in Helsinki (online or onsite) is aimed at developers who wish to use Web3, Solidity, and React to create, build, and deploy decentralized applications (dapps) that run on blockchain. By the end of this training, participants will be able to:

• Set up the necessary development environment to start developing dApps with Web3, Solidity, and React.
• Understand the features and architecture of Web3.
• Learn the key concepts of Ethereum, Smart Contracts, and Blockchain Cryptography.
• Apply practical examples of Solidity programming and designing Smart Contracts.
• Make React applications interact with Smart Contracts.

This instructor-led, live training in Helsinki (online or onsite) is aimed at developers who wish to use Ant Design to enhance the User Experience for their React application. By the end of this training, participants will be able to implement Ant Design's React components to develop beautiful enterprise-class web applications.

This instructor-led, live training in Helsinki (online or onsite) is aimed at developers who wish to use Material UI to speed up the development of well-designed UIs for React applications. By the end of this training, participants will be able to implement Material UI's React components to develop beautiful enterprise-class web applications.

This instructor-led, live training in Helsinki is aimed at developers who wish to use MobX in their React applications to more effectively manage state. By the end of this training, participants will be able to:

• Set up MobX in React.
• Understand the uses cases for MobX, as compared to Redux (e.g., MobX's "classical paradigm" vs Redux's "functional paradigm").
• Use MobX as an advanced state layer for React applications.

This instructor-led, live training in Helsinki (onsite or remote) is aimed at developers who need to decide which JavaScript framework to use to develop front-end applications. By the end of this training, participants will be able to:

• Set up an optimal development environment to start developing front-end applications.
• Implement demo applications to test the limitations and benefits of a JavaScript framework.
• Decide on which JavaScript framework is the best fit.