Adoption of a Cross-Platform Approach

services

Tech Stack Upgrade

Get your product to work on multiple platforms quickly and easily

Estimate project

* Please note the trainings module are companies-oriented, not for individual users.

Trusted by

See all case studies

What we deliver

Stay ahead of the game by taking on a cross-platform approach. It reduces development time and costs by leveraging shared code. Also, it enables wider market reach by targeting multiple platforms and devices.

New platform support

Ensuring seamless integration and compatibility

Technical documentation for each platform

Clear instructions and guidelines for smooth maintenance and future updates

Trainings level A

State Management With Redux

Every app we write has some kind of state – it could be a shopping list or a gym schedule. The more complex our apps get, the more state they need to manage, hence the need for managing it properly. One of the most popular state management libraries is Redux – a single-tree storage based on Flux architecture.

Trainings level A

Testing

Let’s say you have a perfect bug-free app you’re very proud of. Does it change over time? How many developers work within the same codebase? How familiar are they with this code? How do you ensure your code is still perfect? The answer is automated testing, and this workshop is all about it. Let’s take a deep dive into this fascinating world to boost your confidence from shipping to production!

Trainings level A

Navigation in React Native

Navigation has been a hot topic in React Native from day one. There have been many attempts to solve it. All of them follow different concepts and might fit better or worse for different use-cases. In this section we’ll present market leading solutions and teach participants about their differences and when to use one or another.

Trainings level A

Intro to React

The following course provides a basic introduction to all of the concepts behind React. The scope of this module lets participants understand the architecture of React and includes the patterns used in daily development. It contains all the knowledge required to get up and running with React.

Trainings level A

Intro to Modern JavaScript

This module is designed to help people who don’t have much experience with JavaScript or haven’t had a chance to work with modern JavaScript codebases. It will provide a good technical background to start working with React and React Native or JavaScript in general.

Trainings level A

Essential React Native

In this workshop, attendees will learn how to build a real mobile app that's indistinguishable from an app built using Objective-C or Java. React Native uses the same fundamental UI building blocks as regular iOS and Android apps. You just put those building blocks together using JavaScript and React. We’ll guide participants through the framework, ecosystem, syntax, and best practices to build a real-world application.

Trainings level B

Universal React

One of the biggest advantages of React in comparison to other cross-platform technologies is the fact that it supports not only mobile platforms, but also web browsers. In this workshop we’ll play with ReactXP, the library that builds abstraction over React Native, React Web and React Windows. The scope of this workshop is to introduce best practices in writing cross-platform apps, present the best techniques to write code that will be universal across platforms, and provide a few ideas on how to handle the differences in a gentle way.

Trainings level B

Working With Native Modules

The goal of this workshop is to show participants how to write native modules that work well with React Native. We’ll show how to write such a module using Swift and Kotlin. Participants will learn how to bridge not only the APIs but also the native views that are ready to be used in JavaScript.

Trainings level B

React Native Performance

The following course is designed for developers who have production experience with React Native. The scope dives deep into the native side of the framework. It’s a very low level in terms of React Native development. The course tackles a lot of the iOS and Android application development topics. It’s perfect for gaining a wide overview of mobile app creation, and lets you look at React Native in a different way.

Trainings level B

Delightful UX With React Native

Modern applications contain a lot of beautiful designs and highly focus on user experience. The basic React Native knowledge is in most cases not enough to ship a 5-star store application. This module is designed for developers who already have some experience in writing React Native but want to extend their knowledge in terms of writing beautiful and usable applications. We’ll tackle navigation and animation-related topics that can make all the difference for the end users of the application.

Trainings level B

Continuous Integration & Continuous Deployment

Automation of development and deployment flows are really important these days. Not only that not many companies can afford a dedicated DevOps team to handle the releases, but also that the human factor might slow down a lot of the things in the delivery process. This workshop is aimed at teaching participants how to create an automated pipeline that will increase your code quality by performing various checks and deliver the builds to the testers or the stores with simple git merges.

Trainings level B

Concurrent React

As Dan Abramov, co-author of Redux and one of the main Reactjs contributors tweeted: “Concurrent React is not a set of new APIs. It’s more like lifting some restrictions on what React can do.” This is exactly what this section is about. We’ll introduce new concepts (and the corresponding APIs) of React 16+ that makes it even more asynchronous and prepares developers to write the next generation React code.

Trainings level B

Code Quality With Flow

The code quality section is crucial for developers that are new to the React or React Native ecosystem. We introduce the tooling that is used to help teams develop better products and improve code stability. The static type analysis tool used in this module is Flowtype.

Trainings level B

Code Quality With TypeScript

The code quality section is crucial for developers who are new to the React or React Native ecosystem. We introduce the tooling that is used to help teams develop better products and improve code stability. The static type analysis tool used in this module is TypeScript.

Trainings level B

Deep Dive Into React

The content of this course is designed for developers who have some experience with React. Those who have been working with React for a while and are looking to improve their skills should benefit the most from this workshop. Participants should be able to write more declarative code and design their components in a way that allows apps to scale well.

Trainings level B

Apollo-Client Masterclass

GraphQL is becoming more popular every day. It’s a step forward in the communication between front end and back end. It simplifies a lot of the things, especially on the front-end side. It introduces the techniques required to write real-life apps based on GQL and Apollo. This workshop is designed for people that are either not yet familiar with GraphQL itself or want to improve their skills in Apollo Client usage.

How you will benefit from adopting a cross-platform approach

A cross-platform approach in app development allows you to reach a larger audience while minimizing expenses. It facilitates quicker deployment and updates, guaranteeing a consistent user experience across various platforms and devices from iPhones, iPads, Android phones and tablets to macOS, Windows, Apple and Android TVs, and even Playstation.

What you get

Cross-platform capabilities

Easy expansion to new platforms with feature-oriented design and team structures
Code reusage for large parts of your application

Better UX

Omni-channel presence, a rapidly emerging market standard
Reduced churn and enhanced engagement through the creation of novel product interaction methods

Empowered teams

Callstack experts’ ability to quickly adapt and develop in existing codebases from the React Universe
Product, code, and process improvement ideas

What challenges we address

Feature disparity across platforms requiring alignment

User demand for feature parity between mobile and web platforms

Lack of in-house expertise for expanding to a new platform

Duplication of functionality across multiple apps

Siloed teams operating in different languages and technologies

Our process

Tech Stack Upgrade

Understanding your product and business
Discovery phase (PM, BA, Technical expert) aimed at understanding the goals behind each platform
Architecture design
Feature scope mapping, prioritization & estimation
The iterative and agile delivery process, fully tailored to your needs
Testing
Deployment
Monitoring

Related services

Service

Architecture Redesign

Change the way you approach your application’s technology, tools, processes, and structures

Service

Mobile App Development

Develop and scale your mobile product to every platform

Service

Web App Development

Develop and scale your web product to every platform

Service

Migration to the React Universe

Move from a fragmented stack of multiple technologies to a unified, React-powered ecosystem

Service

Workstreams’ Optimization

Achieve a more efficient team structure and development process

Service

Developer Training

Upskilling your delivery team with everything they should know around the React Universe

Process Step by Step

Pick the modules you find useful for you and your developers team

Fill out the form with your needs and expectations; we'll strive to meet them

We will reach out to you to discuss the details

REACT UNIVERSE

Instead of splitting development across multiple languages, platforms, and teams, React Universe combines front and back-end development with cross-platform capabilities using a single programming model.

Deep dive into React Universe

get in touch

Trusted by

“The team at Callstack are the most experienced and trusted engineers in the React Native community and ecosystem.”

Nader Dabit

DevRel + XD at EigenLayer / EigenDA

at Amazon Web Services

This information will be used only to contact you. For details, check our Privacy Policy.

Choose module for your React Native Training for Enterprises

This information will be used only to contact you. For details, check our Privacy Policy.

Adoption of a Cross-Platform Approach

Trusted by

What we deliver

New platform support

Technical documentation for each platform

State Management With Redux

Testing

Navigation in React Native

Intro to React

Intro to Modern JavaScript

Essential React Native

Universal React

Working With Native Modules

React Native Performance

Delightful UX With React Native

Continuous Integration & Continuous Deployment

Concurrent React

Code Quality With Flow

Code Quality With TypeScript

Deep Dive Into React

Apollo-Client Masterclass

How you will benefit from adopting a cross-platform approach

What you get

What challenges we address

Our process

How we work on your cross-platform project

Related services

Architecture Redesign

Mobile App Development

Web App Development

Migration to the React Universe

Workstreams’ Optimization

Developer Training

Process Step by Step

REACT UNIVERSE

Choose module for your React Native Training for Enterprises

How you will benefit from adopting a cross-platform approach

GUIDED IMPLEMENTATION, EASIER BY DEFAULT

DARE TO INNOVATE?

or... NEED MORE PROOF?