Good Design is Obvious. Great Design is Transparent.

We, at Celestial, are committed to create engaging and seamless UI for customers.

Our Frontend Services

Frontend Development

The user interface is the window through which the world experiences the brand and the product. A powerful user interface bridges the distance between the human brain and the product. Understanding human behaviour is key to unlocking an exceptional user experience. That’s where user research and user testing come into play.

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UI/UX Design   Image

Celestial specializes in UI/UX design and development services. Our experts are specialized in preparing Wireframes and Mock-ups before developing the actual UI. Through our UI/UX design process, Celestial works closely with the customer from idea to delivery as the creation partner.

Celestial offers a comprehensive UI/UX design services to come up with intuitive and responsive web and mobile application user interface. Our approach is focussed towards the end user experience and ease of operation. We extensively use Adobe tools to design the UI and create the wireframes and mock-ups.

User Research
1
User Persona Creation
2
Feature Analysis
3
Information Architecture
4
Interface Design
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User Testing
6

Image   JavaScript Framework

Celestial Systems provides End to End development services and solutions for enterprise grade web and mobile application development requirement. We work on Idea-Concept-Product philosophy.

Celestial has the best in industry SDLC processes implemented which guides the Web/Mobile application development through complete lifecycle of the project with optimum quality and delivery. Our relationship with Sencha as a Global Platinum Professional Services partner, enables us to provide high quality solutions using ExtJS platform for complex enterprise grade web applications with responsive UI. Also, our expertise on next gen JavaScript frameworks such as ReactJS and Angular enables us to offer development services for cost sensitive customers.

Sencha ExtJS/ReactJS/Angular are all JavaScript based frameworks that have been designed for front end web development, making the task of developing interface components easier.

Celestial uses these powerful frameworks to develop fast, responsive and interactive web applications which are compatible and responsive on all the platforms irrespective of OS, browsers or device including PCs, Laptops, Tablets, and mobile phones. Celestial delivers a wide range of JavaScript based web application design and development services for all business verticals matching their dynamic UI design and development needs. With smooth, instinctive, and powerful front-end frameworks, we ensure a faster and easier web development. Benefits of using JavaScript Frameworks include:

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Cross Platform Development
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Integration
2
Cross Browser Compatibility
3
Responsive design
4
Web UI Components
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Built on LESS
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Hybrid Mobile Services   Image

With a wide range of mobile devices and platforms (Apple’s iOS, Android, Blackberry and Windows Mobile), Celestial’s experience building mobile apps using standard web technologies HTML5, CSS3 and JavaScript is unparalleled in the marketplace. Being Global Platinum Professional Services partner with Sencha, we provide an HTML5-based platform for designing and developing native web apps that will look, feel and function to give the same rich user experience across all mobile devices.

Following agile development methodology to deliver our cross-platform mobile development projects, Celestial’s expert cross-platform developers can create a multi-platform based experience that will meet the user, business, industry and/or vertical needs.

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Mobile Website Development

Technically the same as a regular website with the major exception being that, through the use of responsive design and JavaScript based frameworks, it has an adaptive layout allowing it’s size to adjust to fit the smaller screens of mobile devices.

2

Mobile Web App Development

Just like a regular mobile website yet it is used and behaves like a native app. The user interface (UI) looks just like a native app but the technologies used are those of the web.

3

Cross Browser Compatibility

Just like native apps, you can download Hybrid mobile apps from Apple’s App Store or Google’s Playstore. The difference being that the code is written using React Native framework to develop mobile only solution that is compatible with all mobile platforms such as iOS, Android, Windows etc.

Image   Web UI Migration

In the current market landscape, there are many businesses that are still running on legacy technologies and there is a dire need to modernize and upgrade the IT applications to latest technologies. Many customers are looking for migration of the existing web UI that is running on legacy technologies to modern technologies to make it web and mobile centric. This also enables responsive design that enhances user experience and is scalable.

Celestial has vast experience in migration and re-engineering of Web UI from legacy technologies to latest technologies. Our experts in migration and re-engineering activities ensure that the new UI is inline with the existing server-side backend application and also the corresponding database. The migration activity is done in phases to ensure that there is no disruption of operation for the existing application.

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1

Feasibility Analysis

This includes a detailed study of the existing legacy application including the third-party library dependencies, limitations and processes.

2

Architecture Overhaul

This includes detailed analysis of different levels of abstraction and current UI component interaction along with the current business logic.

3

Development of Wrapper Class

This includes defining a wrapper class APIs that ensures new Web UI components interact with existing legacy server-side implementation.

4

Web UI Transformation

This includes design and implementation of different Web UI components and the corresponding business logic to ensure seamless user experience.

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Hybrid Mobile Services   Image

In the modern web applications landscape, reusability of code is of utmost importance. There is a need to build separate services and modules that have different functionality and can be reused across different use cases within the web application.

JavaScript Frameworks such as Sencha ExtJS, ReactJS and Angular allow creation of custom web components with high level APIs. These components can be extracted from any project and reused across multiple web applications.

Celestial developers design and develop such custom web components and encapsulate the functionality in such a way that it is abstracted from the rest of the code. This way the web component becomes JavaScript Framework agnostic. For any specific requirement there is always an option to override certain functionality in a particular web application.

Celestial developers have expertise in using Material UI for developing custom React components to implement Google Material UI. The components could be different types of grids, pivots, charts, graphs etc. and is reused across various views within the web application for data visualization.

User Research
1
User Persona Creation
2
Feature Analysis
3
Information Architecture
4

Image   Web UI Migration

In the current market landscape, there are many businesses that are still running on legacy technologies and there is a dire need to modernize and upgrade the IT applications to latest technologies. Many customers are looking for migration of the existing web UI that is running on legacy technologies to modern technologies to make it web and mobile centric. This also enables responsive design that enhances user experience and is scalable.

Celestial has vast experience in migration and re-engineering of Web UI from legacy technologies to latest technologies. Our experts in migration and re-engineering activities ensure that the new UI is inline with the existing server-side backend application and also the corresponding database. The migration activity is done in phases to ensure that there is no disruption of operation for the existing application.

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Our Frontend Technology Spectrum

Angular

React

EXT.Js

ECMA Script

Redux

React Native

Sencha Tools

Material UI

Want to know more? We are happy to help