Proficient JavaScript Development Services

Next-Gen Web and Mobile solutions with custom JavaScript development

Experienced JavaScript Development Company

Enlist a full range of web and mobile application development and responsive website development services. Use deep JavaScript web development skills in conjunction with years of curated RIA application development experience. Evoke unrivaled tech know-how backed up by hands-on experience with cutting-edge technologies and frameworks. Make your vision a reality by utilizing leading JS libraries capable of delivering cost-effective web, server, and JavaScript mobile applications. Learn how to use JavaScript’s multi-paradigm capabilities, which enable event-driven and functional programming styles, resulting in robust and stable code quality for both client and server-side software builds.


Why Choose Hashtechy for your JavaScript Development?


Years of Experience

Extensive Leaders of Frontend development


Mobile Experts

Dedicated Frontend development team


On-time Delivery

Technology deployed at a speed in order to scale


Mobile Projects

Complete Frontend deployment to accelerate

All JavaScript development services on a Single Platform

Create end-to-end JavaScript solutions that are tailored to all business goals,
functional requirements, and user engagement standards.

Web Design and Development

Create unique solutions ranging from simple web applications to robust multi-page websites utilizing the best frameworks chosen after extensive consultations with skilled web developers who are fluent in JavaScript.

Web Design and Development

Mobile Apps

Utilize frameworks like ReactJS to gain exponential mobile JavaScript app development capabilities, allowing for very efficient, fast, and high-quality third-party integrations and

Mobile Apps

Server-side Apps

Solidify your JavaScript backend with server-side apps based on the NodeJS framework, which enables developers to build a solid back-end infrastructure with high-performing applications that save time and resources.

Server-side Apps

Enterprise Applications

Develop enterprise-level solutions that support all of your IT goals, no matter how complex or large they are, while enhancing operational procedures with JavaScript development that is focused on efficiency and integration.

Enterprise Applications


UI/UX engineering specialists can deliver detail-oriented services that exceed customer expectations by generating fascinating, user-friendly design experiences for your corporate


Maintenance and Support

Deploy specialized teams of skilled developers and support engineers to continuously monitor your software to ensure that it is operating at peak performance, with real-time issue resolution and risk analysis.

Maintenance and Support

Our Expertise in JavaScript Development

  • jQuery-Development
    jQuery Development

    With jQuery, you can create applications that increase business income by focusing on certain clients.

  • Server-side-Node.js-Development
    Server-side Node.js Development

    Take advantage of our world-class server-side JS application development by deploying Node.js professionals.

  • Sencha-Development
    Sencha Development

    Develop cutting-edge, ultra-responsive JS applications with complete control over functionality.

  • jQuery-AJAX-Development
    jQuery AJAX Development

    AJAX applications that work perfectly with jQuery, creating the ideal mix of innovation and technology.

  • AngularJS-Development
    AngularJS Development

    Battle-tested AngularJS developers with extensive experience building business-oriented web applications.

  • Plugin-Development
    Plugin Development

    With API access, you can access and publish your content across several channels once it’s been developed.


What is JavaScript mainly used for?

JavaScript is used both for front-end and back-end development for building dynamic web applications and interactive web pages by implementing custom client-side scripts. Developers can also use cross-platform runtime environments like Node.js to write server-side code in JavaScript.

What are the most popular JavaScript frameworks?

There are two types of JavaScript frameworks: Front-end JS frameworks and Back-end JS frameworks. Some of the front-end JavaScript frameworks are Angular, React, Vue, Ember.js, Backbone.js, etc. whereas the back-end JavaScript frameworks are Node.js, MeteorJS, Express.js, etc.

What are the benefits of outsourcing JavaScript development?

Here are some of the key benefits of outsourcing your JavaScript development project in a country like India:

  • Low development and operational cost
  • Flexible to work according to your time-zone
  • Access to experienced developers
  • Reduced development times
  • Assured quality services
  • State-of-the-art technology
  • A better understanding of different platforms

How much does it cost to develop a JavaScript web app?

The cost of a JavaScript development project depends on many factors such as the development platform, categories, project complexity, the country of the developer, and a number of features you need in your web app. Contact us with your requirement to get the project development cost.

How long does it take to build a JavaScript web app?

Figuring out how long it takes to develop a JavaScript web app will depend on various factors like development platform, the complexity of the design, experience level of developer, features, and functionality, testing, and many more. Contact us with your requirement to know the estimated time.