How Ext js is different with other JS frameworks like react or angular?

Ext JS provides more in the way of features ‘out of the box.’, with many components and utilities such as grid, form, and chart included. While it is similar to ,, or ,,, Ext JS is more prescriptive, which means they present a set of guidelines that describe most aspects of the web application development with the least amount of external libraries.

Hire Extjs Developers

Choose selectively and hire exclusive ExtJS developes who are fully focused on your project needs and who met all strict requirements. OneClick provide specializations in the development of versatile applications that are integrated with dynamic Web interfaces. Our ExtJS developers proficient in backend development, API integration and realtime data solutions, help you build a highly performing, elastic and maintainable application for success.

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Extjs Developers
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Strong Reputation in the Developer Community
Collaborative Expertise

OUR CUSTOMERS

Trusted by startups and Fortune 500 companies

Development Services

HERE IS WHAT YOU WILL GET

ExtJS Development Services

We provide expert ExtJS development services that ensure rich, feature-packed, and highly scalable front-end solutions for your web application needs. Whether you require dynamic user interfaces, custom ExtJS components, or robust data-driven applications, our ExtJS developers deliver exceptional results with seamless and responsive designs. If you're looking to hire ExtJS developers, we offer skilled professionals who can enhance your projects. Hire an ExtJS developer from our team to create intuitive, high-performance web applications tailored to your business requirements.

Must Have Development Skills

Efficiency (Speed)
Quality (Bug-Free Code)
Best Practices

Custom Application Development

Custom application development with Ext JS is all about creating special Web applications for your needs. This framework is well suited to develop single page application with responsive UI designs leveraging with majority of the features for building modern, features rich and maintainable web applications.

Third Party Integration

The utilization of third party service and tools in your Ext JS applications will help increase functionality, usability and leveled up your application. It is possible to have added a payment gateway, social media, analytics tools or clouds to an application, Ext JS has all the necessary flexibility and features to integrate with external platforms.

Legacy System Modernization

Upgrade of existing systems to new ones is a core need in any business in order to sustain its competitiveness and sustainability. Ext JS offers the capability to revitalize existing applications in favour of its performance, usability and upward, even if it does not require the ability to replace the previous one.

Workflow Setup with Sencha Cmd

Configuring a basic workflow with Sencha Cmd helps you factor out many important steps in building and running ExtJS applications, from app creation to production. As an application developer, you can benefit on how Sencha Cmd helps in minimizing the time for a build or test, minimizing the risks of mistakes and maximize the optimization of the application in the production environment.

Hybrid Mobile App Development with ExtJS

Ext JS provides strong features for creating heavy boned and high performance mobile applications while combining with hybrid application development frameworks like Apache Cordova, Ionic or React Native.

Ext JS Plugin Development

Ext JS plugins let you perform new operations with new effects, on old Ext JS components; they provide a way to use an Extensions to make the Ext JS application more versatile to the specifics of the project’s needs. Through the Ext JS plugins developers get the ability to create extensible, maintainable and natural solutions to your problems which enhance the reusability of your code.

KNOW OUR DEVELOPERS

OneClick ExtJS Developers

Whether you want to develop complex, high-performance web applications for business or create engaging web dashboards, design custom solutions for various devices, our developers know how to apply modern approaches as well as possess enough practical experience in order to successfully bring your ideas to life. They specialise in the creation of durable and scalable frontends to make optimised performance, maximum productivity rates and high quality of the final product for the clients.

EXECUTION METHODOLOGY

OneClick Development Process

Requirement Gathering

When you hire a ExtJS developer, the first step is gathering project requirements to ensure a thorough understanding of goals, scope, and expectations.

Project Planning

To hire ExtJS programmers, it's crucial to define the project's scope and design a scalable, secure architecture based on its unique needs.

Development and Testing

During development, ExtJS developers write clean code and conduct unit and integration tests to ensure the project meets its requirements.

Code Review and Deployment

Before deploying, it's essential to frequently review the code, ensuring quality, then deploy the application using CI/CD pipelines after hiring a ExtJS developer.

Maintenance

After deployment, hire ExtJS programmers to monitor API performance and implement changes or new features to keep the project optimized.

Development Checklist

ExtJS Checklist

Create requirements document and objectives defined
Database and third-party API integrations and create own APIs
Implement centralized error handling
Implement centralized error handling
setup MVC/MVVM architecture in the project
Write standard code
Unit tests
Performance and security testing completed
Deployment environment configured

Technical and Soft skills

Key Skills Of OneClick ExtJS Developers

Good knowledge of deployment process
Deep attention on requirements gathering and clearing out the doutes.
Very good knowledge of Ext JS Framework
Deep knowledge of debugging and error handling skiing.
Analytical & problem-solving skills
Experience in different version control systems
Knowledge of third-party API integrations
Very good team management and collaboration.

CODE SNAPSHOT

OneClick ExtJS Code Snippet

TECHNOLOGIES WE WORK WITH

Technical expertise of OneClick ExtJS team members

Languages

JavaScript

Framework

Extjs

Frontend

HTML

CSS

SCSS

Database

MySQL
PostgreSQL
MongoDB
Microsoft SQL Server
DynamoDB
Firebase Realtime Database

API

SOAP
REST
GraphQL

Architecture

Monolithic
Microservices
Serverless

Caching

Redis

Memcached

Project Management tools

Jira
ClickUp

Deployment Automation

Jenkins
Code Pipeline

Tools

Swagger

Postman

Version Control

GitHub
GitLab

Application Performance Monitoring

New Relic
Sentry

Server Monitoring

Amazon CloudWatch

Knowledge About The Cloud Servers

Knowledge About The Cloud Services

AWS EC2
AWS Lambda
AWS S3
AWS RDS
AWS CloudFront

Experience With Third-party Services

SendGrid
Google Maps

Experience With Payment Gateways

Stripe
Authorize.net
Spreedly

AI Development Tools

Github Copilot
ChatGPT

Get Your Free Consultation Today!

Unlock the potential of your ExtJS projects with our expert guidance. Contact us now!

TECHNOLOGIES WE WORK WITH

OneClick Expertise in Various FullStack ExtJS Combinations

ExtJS + WebSockets

Together, ExtJS and WebSockets compose an accurate and greatly potential setup for the construction of realtime Web applications. WebSockets, providing long lived and full duplex connections and ExtJS being a rich and dynamic framework for UI, can allow developers to build new applications that exhibit real-time, more engaging and smooth experience. Using this combination we can develop the live dashboard, Collaborative Applications, chat system ext.

ExtJS + Payment Gateways

When implemented with payment gateways, ExtJS offers developers a reliable, scalable and elegant method for the inclusion and construction of payment systems into many different websites. Using ExtJS’s interactive user interface elements and making full use of payment gateway solutions such as Stripe, PayPal and others it becomes easier to offer a realtime payment functionality for users while ensuring the users’ money is secure and well spent in the best way possible in the least amount of time.

ExtJS + Authentication Services

The use of ExtJS to incorporate authentication services is vital when creates reliable and accessible Web applications. ExtJS, which provides multi functional UI widgets, can be integrated with multiple authentication solutions to handle the user login, role&permission issues. This blend makes it possible for web applications to provide intuitive and satisfying usage experiences while keeping and granting secure access to valuable information.

ExtJS + NodeJs

Node.js has to be used as a backend server in order to provide API which is necessary for ExtJS to dynamically load data.The use of ExtJS and Node.js adds up a strong platform for building the new generation applications with fortified features of functionality and efficiency. With possibilities to use ExtJS for creating the frontend and Node.js for the backend, developers can create interesting an engaging applications with a good level of interactivity and responsiveness.

ExtJS + PHP

The integration of ExtJS and PHP means that the best features of a strong presentation layer and the flexible language that is PHP can be used. This combination works well for developing engaging and data centric web applications with scalable and secure as well as the visually appealing interface. ExtJS with PHP can be used for building enterprise systems or dashboard or even any ecommerce sites the combination has been really efficient.

ExtJS + Python

Integrating ExtJS with Python presents web developers with a strong environment for developing today’s web applications. ExtJS offer all the necessary functionalities to design modern and engaging interfaces on clients’ site, meanwhile Python suits best for handling data, controlling business logic and serving APIs. Regardless of the nature of an application such as an enterprise app, a set of business intelligence and analytics tools or an e-commerce portal, ExtJS and Python can provide ultimate versatility, extensibility and high productivity.

ExtJS + .NET Core

ExtJS integrated with .NET Core forms a highly modern and potent framework for building complex business-level applications for the web. ExtJS, in particular, helps create versatile, interactive, and loaded frontend interfaces, while .NET Core fulfills the demands to develop genuine and effective backend based on high system performance, effective data management, sophisticated business processes and seamless integration into the enterprise infrastructure.

ExtJS + RESTful APIs

Being one of the most powerful frontend toolkits, ExtJS perfectly cooperates with RESTful APIs to build fresh looking, datadriven web applications. This combination allows developers to build rich client interfaces where data is retrieved asynchronously from the backend services and processed or a more efficient one, where the user interface operates on the data returned by the backend services. In ExtJS, RESTful APIs are used as the medium to connect with the servers effectively to exchange data.

ExtJS + Java (Spring Boot)

Combining ExtJS with Spring Boot produces quite a strong platform for building enterprise level web applications. ExtJS has strong UX or GUI based application development resources in form of widget system, and interactive UI components On the backend, Spring Boot provides secure, scalable and efficient foundation for business API, data processing and any complex business logic.