
JavaScript Development Services
As the most popular programming language in its realm, JavaScript offers a wide range of frameworks and libraries, such as Angular, React, Express, or Nest.
In fact, most modern websites and apps you can see on the Internet nowadays were built with JS, driving the demand for JavaScript services in building custom web applications.




JavaScript Development Benefits
Technologies We Use in Our JavaScript Development Services
As an experienced JavaScript development company, ELITEX uses all the most popular JavaScript frameworks: React.js, Node.js, Angular, Vue.js, and others. These technologies help us to create robust and cost-effective web and mobile applications. With deep expertise in web development, the latest technology stack, and best coding practices, ELITEX developers deliver practical, scalable, and secure software solutions to build solutions that exceed your expectations.
JavaScript
TypeScript
HTML/CSS
Angular
Next.js
React
Vue.js
RxJS
Redux
Node.JS
Take a Look at Our Case Studies: JavaScript-Based Solutions We Built
Labeling Management Software - Kallik
Label software for precise, print-ready packaging
Problem
Kallik’s Veraciti™ publishing software, though robust in functionality, suffered from an outdated UI and lacked front-end expertise within the in-house team, making the application cumbersome to use and hindering further feature development.
Solution
By partnering with ELITEX, Kallik modernized Veraciti’s UI, enhanced functionality with new features like a rule engine editor, and established a cross-functional team for ongoing development, ensuring the software remained innovative and industry-leading.

IPTV App Development - VITEC
IPTV and signage software for a global leader
Problem
VITEC needed to enhance its IPTV and digital signage software solutions while expanding its engineering capabilities to develop innovative edge and maintaing their competitive edge as industry leaders.
Solution
Partnering with ELITEX, VITEC developed advanced software solutions including a video analytics platform and an aftercare warranty solution. ELITEX leveraged cutting-edge front-end technologies to improve functionality, enhance user engagement, and solidify VITEC's market leadership.

Custom Content Management System Development - PostCMS
A next-gen custom CMS for media organizations
Problem
Il Sole 24 Ore needed a custom CMS that could deliver high speed, SEO optimization, and collaborative features while integrating with their existing software ecosystem.
Solution
ELITEX developed a scalable NodeJS-based CMS with advanced content management tools, schema.org integration, and a clean UI that supports multiple content types and collaborative editing.

Publishing Software Development - The OA Switchboard
An open-source publishing management hub
Problem
The OA Switchboard needed a technology partner to develop their platform from scratch, specifically requiring expertise in scholarly information and open-source solutions.
Solution
ELITEX built a serverless message hub using AWS services, complete with a user-friendly UI and custom connectors, allowing seamless communication between publishers, institutions, and funders.

JavaScript Development Services We Provide
Whether you’re a small business looking to enhance your digital presence or a large corporation needing custom solutions, we have much to offer. ELITEX is a leading provider of top-tier JavaScript software development services.
We provide a wide range of services and flexibility to choose from several development models and concepts, including agile development, waterfall development, and hybrid development, based on your unique needs and business requirements.
Custom web and mobile applications
We work closely with our clients to meet specific project requirements and develop customized solutions that deliver value and achieve objectives. Whether you’re looking to build a new application from scratch or enhance your existing app, our team of developers is here to help.
Development of an intuitive user interface and personalized UX
It is difficult to overestimate the importance of modern UI/UX solutions.
Our experienced developers and designers work together to create visually appealing interfaces and engaging user experiences tailored to your business needs.
We utilize the latest design trends and user interface patterns to ensure your applications are easy to use and provide a seamless user experience.
JavaScript-based app front-end creation
One of the main specializations of our team is creating robust and scalable front-end applications using main JS frameworks. We possess deep expertise in JavaScript and other languages and technologies such as HTML, CSS, and AJAX in order to leverage its capabilities to develop high-performance software.
Mobile apps for Android and iOS
Get tailored mobile apps for Android and iOS platforms built with advanced tools and technologies to provide an exceptional customer experience. Mobile development with JS frameworks such as React.JS allows us to achieve efficient, speedy, superior-quality customization and external integrations.
CMS Development
Content management systems or CMS services involve designing, building, and managing websites and web applications using a CMS development platform, such as WP, Drupal, or Joomla. ELITEX team can help you create customized websites, plugins, theme customization, content management, website maintenance, and optimizations.
Processing, developing, and maintaining databases
Databases are powerful tools that help companies and employees organize and track their data and activities actively. By outsourcing these tasks to our developers, you can focus on your core activities while ensuring your data is secure, reliable, and easily accessible.
Building and supporting cloud apps
We provide a full range of cloud app services, including designing, developing, testing, deploying, and maintaining the software applications that run on cloud infrastructure, such as Amazon Web Services, Microsoft Azure, or Google Cloud Platforms.
Web apps of any scale and SaaS solutions creation
We create software applications hosted and delivered remotely by a third-party provider to users over the Internet, usually on a subscription basis. Our portfolio includes various cases, ranging from small-scale applications for specific business needs to large-scale enterprise-level solutions that serve multiple customers.
Server-side apps empowered by Node.js
Node.js provides a fast and event-driven platform for building real-time web applications and APIs. Using a powerful Node V8 JS engine together with the rich ecosystem of packages and modules, our devs can help create RESTful APIs, web servers, and other server-side solutions.
Why Choose ELITEX as Your JavaScript Development Company
As a JavaScript development company, we can build a JavaScript project on a budget or produce a large-scale solution with thousands of simultaneous connections.
We follow the best scalability and ongoing maintenance practices to ensure the web application runs smoothly and loads fast.
Our JavaScript development service is first-rate whether you want to create a rich UI or a complex web application.
As a reputable and trusted JavaScript company, we have a strong record of innovative projects and high-quality assurance standards.
Our vast expertise is complemented by extensive experience in building robust front-end solutions for various industries, including IT, Fintech, finance, media, education, and hospitality.
ELITEX offers top-notch and creative solutions that help businesses achieve their objectives and better appeal to their customers' preferences by utilizing the latest technologies and trends in project development.
Your app visitors will enjoy a more pleasant user experience, which, as a result, will contribute to higher conversion rates and more sales.
Why ELITEX?
What our clients say about ELITEX
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