React.js Development Services

React is used to create interactive and dynamic web interfaces. This technology can help you enhance the speed, performance, maintainability, and flexibility of your interfaces.

 

About React.js Development Services

React.js is used to build the client side of SPAs, web portals, websites, and mobile apps. It is developed by Facebook. React.js has a component-based architecture to create modular, maintainable, and scalable codebases for different kinds of systems. Engineers can easily reuse, modify, and extend components, which speeds up the development process and reduces maintenance overhead. Ensuring rapid development speed is one of the key reasons why React.js development services are so popular. 

React is actively used across a wide range of projects, allowing for the fastest possible loading of all data. For websites, Next.js is often used in combination with React and SSR technology. This allows you to optimise the site for Google and our developers have a wealth of experience in SEO optimization. 

React.js utilises a virtual DOM and efficient rendering algorithms to ensure optimal performance, even for large and dynamic applications. You will get faster load times and improved performance. Companies like Netflix, Facebook, and Airbnb all use React.js service. This technology offers substantial benefits, such as its maintainability, simplicity, and flexibility.

Technology Benefits

Virtual DOM
Versatility
CSS modules
Immutable data
React Developer Tools
Reusable components
Support from Facebook
Modularity 
JSX
Vast ecosystem
Simplicity
Regular updates
Performance optimization
SSR Support
Declarative syntax 
One-way data binding
PropTypes
Community support
Rapid speed
Mobile development

React JS Development Services We Provide


Custom Software Development

Develop dynamic React web applications of different complexity


Enterprise React Development

Build complex systems that meet extensive requirements


Support and Maintenance

Have access to support services that keep your solution secure, stable, and highly performant


Migration to React.js

Get assistance in migrating your existing solutions from other technologies to React.js


React Development Consulting

We offer consulting services that help you plan your development activities


Unit Test Development

Develop comprehensive unit tests based on the React.js platform


Next.js Development

Build projects on React-based framework — Next.js


SSR Development

Develop SSR for projects on React.js to improve their search engine ranking


Creating Animations

Get complex animations for your React.js front-end


PWA Development

Create Progressive Web Apps based on the React.js platform


Projects with Headless Architecture

Design and develop projects based on headless architecture


Search Engine Optimization

Improve your project’s performance on search engines


Technology Version Update

Update your project to the latest platform version




Hire React.js Developers

Develop user-friendly and scalable solutions using this JS platform by partnering with our React js development company

Our Clients

We develop large projects for clients across 27 countries, a significant number of which are featured on the Fortune 500 list.

Microsoft
Microsoft
Hyundai
Hyundai
Mazda
Mazda
Pepsi
Pepsi
Kia
Kia
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Preston Baker
Preston Baker
Thomas Cook
Thomas Cook
Recipe Plus
Recipe Plus
Danone
Danone
Pivdenny bank
Pivdenny bank
Gravitec
Gravitec

React.js – our core expertise
We are React.js Company

Why Choose SECL Group For React Software Development Services

With React being our key specialization, we have completed dozens of projects for our clients. Here are the reasons to partner with our team on building React.js solutions.

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Key front-end specialization

React.js is our key area of expertise in front-end development

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Widely used JS framework

We use React more often than other JS frameworks in our tech stack

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Enterprise-grade projects

We have completed large-scale projects on React.js

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Optimization for Google

We have experience optimizing React.js projects for Google requirements

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Load speed optimization

We have experience optimizing speed up to green Google PageSpeed zone

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Team of 70+ developers

We have a full-time team of 70+ software engineers

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Fortune 500 clients

We have experience working with Fortune 500 companies

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Experiences developers

We have senior engineers and Python tech leads with 10+ years of experience

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82% senior engineers

We have an 82% seniority level in our team

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Presence since 2005

We have been in the software development market since 2005

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TypeScript

We use TypesScript in our React.js projects

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Industry standards

Our work meets international standards like ECMA or TypeScript Style Guide

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React.js unit tests

We write unit tests on React.js projects

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Projects for Thomas Cook and Danone

We built solutions based on Vue.js for our clients like Thomas Cook and Danone

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Experience with legacy code

We have vast experience working with legacy systems

Our Software Development Standards

In our work we follow such international approaches and standards:

Management:PMP
Design:ISO 9241-210
Programming:Coding conventions, MDN Web Docs, Naming convention
Python:PEP 8
JS/TS:ECMA, JavaScript Standard Style, Google TypeScript Style Guide, ESLint
PHP:PSR
С#:ReSharper
HTML/CSS:W3C
Security:GDPR
Testing:ISTQB

Related Case Studies

Projects we are proud of

Vidby
Vidby
AI-powered video and document translation tool in over 70 languages. This service comes highly recommended by YouTube for video translations and subtitling.
Project details
IT & Telecom
Preston Baker
Preston Baker
Preston Baker is an award-winning real estate agency with quite diverse portfolio of services: lettings, financial services, residential sales, and more.
Project details
Real Estate
Preston Baker
DevelopmentQA
Sailo
Sailo
Development of one of the world’s largest marketplaces for yacht charters, primarily in the USA, the Caribbean, and Europe.
Project details
IT & Telecom
Hub
Hub
The world’s first single-window platform for corporate communication, seamlessly integrated with all popular corporate applications and email services.
Project details
IT & Telecom
Bringly
Bringly
A cutting-edge delivery service for e-commerce companies in the Netherlands, providing faster, more affordable, and environmentally friendly options compared to competitors.
Project details
Logistics
Bixter
Bixter
An online service for seeking a seasonal and one-time job for the Danish market.
Project details
IT & Telecom, Business Services
Bixter
DevelopmentQA
“Mafia” Restaurants
“Mafia” Restaurants
Internal system for managing orders and resources of the company, integrated with an external site.
Project details
Catering, E-commerce
“Mafia” Restaurants
DesignDevelopmentQAResearchUX

When Do You Need React.js Web Development Services?

React.js is often used when developing large-scale complex applications that require high front-end speed and usability. You can consider React development services in these situations:

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Dynamic interfaces

You plan to develop interactive and dynamic interfaces

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Enterprise-grade apps

You want a technology that can handle large-scale solutions

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Fast development

You need a technology with declarative syntax and a rich ecosystem of tools

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Real-time apps

You plan to build real-time solutions that require high user interaction

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SEO

You want to develop a system that meets SEO requirements

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Cross-platform solutions

You plan to build cross-platform applications

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Vast talent pool

You want access to the wide pool of programmers who work on this technology

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Quality documentation

You are looking for a technology with robust documentation

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Promising technology

You want a technology with great prospects and growing adoption

Our Awards

Awwwards Award

Authoritative Design Award

Behance Award

Behance Interaction Award

Our Technological Toolbox

We specialize in specific technologies, with the technology stack chosen based on the project’s purpose and requirements

Programming languages:

Python
Python
JavaScript
JavaScript
Java
Java
PHP
PHP
C#
C#

Web / Frameworks:

Django
Django
FastApi
FastAPI
Spring
Spring
Hibernate
Hibernate
.Net
.NET
Node.js
Node.js
Express
Express
NestJS
NestJS
Laravel
Laravel
Yii
Yii
Symfony
Symfony
React
React
Vue.js
Vue.js
Angular
Angular
Ext JS
Ext JS

Databases / Data storage:

MySQL
MySQL
PostgeSQL
PostgeSQL
MongoDB
MongoDB
Redis
Redis
A. Casandra
A. Casandra
Elasticsearch
Elasticsearch
Amazon RDS
Amazon RDS
Amazon S3
Amazon S3

DevOps containers:

Docker
Docker
Kubernetes
Kubernetes
AWS ECS/EKS
AWS ECS/EKS

DevOps automation:

Ansible
Ansible
Chef
Chef

DevOps CI/CD:

GitLab CI/CD
GitLab CI/CD
Jenkins
Jenkins
AWS
AWS

DevOps monitoring:

Zabbix
Zabbix
Grafana
Grafana

Testing:

Selenium
Selenium
Postman
Postman
Swagger
Swagger
Apache JMeter
Apache JMeter
Cypress

Playwright
Playwright

Clouds:

AWS
AWS
Azure
Azure
Google Cloud
Google Cloud

Industries

Core domains we specialize in

VIEW ALL

Additional domains we have experience in

FINANCE

REAL ESTATE

TRAVEL & HOSPITALITY

AGRICULTURE

MEDIA & PUBLISHING

And experience in more than 20+ other industries!

You Will Get

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Reusable code base
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Enhanced page responsiveness
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High solution performance
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Suitability for mobile apps
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Flexibility due to modular structure
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Fast rendering
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Great load resistance
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Robust documentation
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Wide pool of developers

FAQ

Here are our answers to some frequently asked questions about custom React.js development services. If we haven’t covered your query below, feel free to contact us and discuss them.

What projects is React.js good for?

React.js is a versatile front-end development framework. It is ideal for companies that want to develop clear, functional, and dynamic user interfaces. You can build single-page web applications, web portals, websites, and mobile apps with React.js development service USA. It works for a wide variety of internal systems.

What world-renowned companies use React.js in their projects?

Instagram, Airbnb, Netflix, WhatsApp, Dropbox, and others leverage React.js to develop responsive and high-performance user interfaces. React.js is also known for its capability to handle complex enterprise-grade apps, which makes it a top choice for large companies.

What are the strengths of React.js?

React JS development is fast and efficient. It allows you to build, test, and push your product MVP on to the market. Additionally, React is an adaptable JavaScript library that enables a high degree of product customization. Last but not least, React is straightforward for software developers to work with.

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