Custom JavaScript Development

Expect Results. Not Excuses

Our dedicated custom javascript development team is well-versed in both front-end and back-end JavaScript development, we apply the most efficient JavaScript development frameworks and libraries to build interactive and functional web and mobile applications.

We Specialise in Full-Cycle Web Development Using JavaScript

Our custom javascript development team is deeply invested in the JavaScript community.
We specialize in Node.js, Angular.js, React.js, Meteor, Backbone, Ember.js and the extended JavaScript ecosystem.

We approach each project with a long-term view, ensuring that sustainability, maintainability, and stability are always at the core of our decisions. Our objective is to help you create quality software that scales well, performs better, improves user satisfaction, and helps you achieve your business goals.

Since 2013, our agile team has worked with companies ranging in size from startups, to Fortune 100s, to build quality software and level up engineering teams.

Our approach is tailored to each product, so we will always work with your team to select the technologies best suited to your needs. We excel in mobile, web, and cloud platform development and can apply our expertise to your product, no matter where it is in the product lifecycle.

We are Angular core contributors, open source advocates, and creative thinkers devoted to improving the modern web.
Launching a new JavaScript Product? Need Help with an Existing Project?

  • Full-cycle web development using Javascript
  • Responsive web app development
  • Interactive UI development and enhanced UX
  • Developing front-end components with Javascript
  • Client-side and server-side JavaScript development
  • Cross-platform mobile applications
  • Content management systems
  • E-commerce application development
  • Integrated JavaScript development using RoR, Python, PHP/LAMP, JSP/JAVA etc.

Why JavaScript

Enhanced interactivity and functionality of apps

JavaScript is used to make web applications more dynamic and functional thus enhancing the user experience of your product. It has a variety of front-end and back-end development frameworks which speed up development and time to market.

Multifunctional technology with good speed

JavaScript’s functionality enables both client-side and server-side programming, which allows to create maintainable products. It has unrivalled functionality with a wide range of frameworks, libraries, plugins, and other tools that ensure continued support.

Interoperability and excellent browser support

JavaScript is compatible with most server-side technologies such as Java, Ruby, Python, PHP etc. In addition, it is supported by all modern web browsers, which increases the functionality of web pages and saves valuable development time.

Huge community of developers

JavaScript is supported by a large community of developers who contribute to the development of this technology. It is also the most popular programming language across the world powering millions of web applications.


Well-crafted software makes the world a better place

Emotionise Testimonial For HST Solutions | Custom Software Development

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Marie Toft CEO of Emotionise

  • AI/ML
  • NLP
  • Azure Functions

AI / ML Solution that increase sales and engagement

Emotionise | AI / ML Sales enablement

Emotionise ai is the only content creation and communication AI trained with emotion at its core.

CameraMatics Testimonial For HST Solutions | Custom Software Development

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Daragh McDonnellCTO at CameraMatics

  • Microsoft .Net
  • MS SQL Server 2017
  • iOS
  • Android

Cross-platform apps and SaaS platform for Telematics, ADAS & DMS technology.

CameraMatics | Digital Technology

HST Solutions were onboarded in Dec 2018 as an extension to the existing CameraMatics software development team…

JCDecaux Testimonial For HST Solutions | Custom Software Development

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Colin CostelloIT Manager at JCDecaux

  • ASP .NET
  • MVC
  • MS SQL 2014

An app to scale revenue with contactless payment automation

JCDecaux | Advertising Company

The purpose of the application was to run an advertising campaign on JcDecaux free-standing digital advertising…

CameraMatics Testimonial For HST Solutions | Custom Software Development

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Seamus GalvinResearch Manager at BSI Group

  • Angular
  • Java
  • J2EE
  • Jboss
  • Postgress
  • HTML5

Built a SaaS-based GDPR assessment platform for the UK national standards body

BSI Group | Business Solutions

HST developed a next gen multi-tenant SaaS platform called BSI PACE ( BSI PACE (Privacy…

We Work With

Node.JS is one of the most powerful and popular JavaScript frameworks used for building server-side components of web applications. HST programmers are experienced in Node.JS development, We build full-stack web and desktop applications based on the latest Node.js technologies.

HST developers create functional real-time web applications using Meteor JS. We also employ this full-stack Javascript framework to develop responsive mobile apps compatible with various platforms and ecosystems.

Created and supported by Google, Angular.JS framework offers programmers modern development features and a solid ground for building functional and beautiful applications. We adopted Angular “before it was popular”, way back in the summer of 2013. At the time we were attracted to its elegant design, broad feature set and excellent testability. The fact that it is backed by Google didn’t hurt either.

Maintained by Facebook, React.js ensures seamless front-end development with such benefits as server-side rendering, real-time updates, excellent code efficiency and maintainability.

Backbone JavaScript framework allows programmers to create scalable applications thanks to event-driven communication between views and models. It is easily synchronized with back-end and ensures the best code maintainability.

JavaScript programmers at HST use Knockout to develop dynamic user interfaces. This framework offers such advantages as MVVM application design architecture, two-way data binding mechanism, dependency tracking, built-in templating, simple syntax etc.

Ember framework is best applied for building complex client-side web applications at the same time eliminating many development pitfalls. In addition, its advanced feature allow you to achieve the highest developer productivity.

JQuery is apparently the most widely used JavaScript framework that offers wide functionality to front-end developers. Its highly useful widgets, plugins, simple syntax, and comprehensive documentation considerably speed up development. HST programmers use this powerful framework practically on every project.

Contact Us

Tell us about your custom software project.

Let our team

Be your team

Unsure of how to get started? Talk to us. No matter where you are in the process, we can help you. Whether you need us to design and build a prototype, take your project from concept to maturity, or build off the work of another team, we can make your idea a reality. We also step in when it makes more sense to lean on our expertise than to have an in-house team get spread too thin.

Generally, we are able to respond to inquiries within 8 business hours.

Please fill in the form below and we will be in touch.