JAVASCRIPT DEVELOPMENT COMPANY

Expand your JavaScript development with nearshore talent.

Our JavaScript development services power a wide range of successful web and mobile applications. We quickly assemble skilled teams, allowing you to begin delivering high-quality software with speed and efficiency.

+200 companies rely on

our 1% Top Talent

JavaScript Development Services We Provide

We offer versatile JavaScript development services, from front-end interfaces to full-stack applications. Explore our key offerings below:

Custom Web Application Development

JavaScript is the core language of the web, making it ideal for building dynamic and interactive web applications. Our developers leverage modern JavaScript frameworks to create high-performance web apps tailored to your business needs.

Full-Stack JavaScript Development

We offer full-stack development using JavaScript with Node.js for the backend and frameworks like React.js or Vue.js for the frontend. This provides a unified development environment, streamlining communication between the front and back ends and reducing development time.

Single-Page Application (SPA) Development

We specialize in building fast, responsive SPAs using JavaScript frameworks like React.js, Vue.js, and Angular. SPAs offer a smooth user experience by dynamically updating content without page reloads, making them ideal for modern web apps.

JavaScript for Mobile Development

Our team uses JavaScript to build cross-platform mobile applications with frameworks like React Native and Ionic. This allows for the development of mobile apps for iOS and Android using a single codebase, reducing time to market and development costs.

API Development with JavaScript

We create secure, high-performance APIs using Node.js and Express.js, enabling efficient data exchange between your systems and external services. Our APIs are designed to handle high traffic and ensure fast response times.

JavaScript Migration and Modernization

Modernize your legacy systems by migrating to modern JavaScript frameworks. We handle smooth migrations to React, Vue, or Angular, improving performance, scalability, and maintainability of your applications.

Why Choose Xpertsoft for JavaScript Development

Nearshore Expertise

Our software developers are primarily based in Portugal, ensuring smooth collaboration with EU-based clients. With real-time communication and bilingual professionals, we provide seamless support and development services.

Broad Technical Expertise

Beyond JavaScript development, our team brings expertise in mobile development, cloud solutions, and DevOps. We offer full-stack services to help you build secure, scalable, and high-performance applications.

Tailored Development Solutions

We provide flexible software development services that align with your business goals. Whether you need a single JavaScript developer or an entire team, we adapt to your needs and scale our involvement to fit your project requirements.

The JavaScript Ecosystem We Used in Previous Work

Frontend Frameworks

Develop dynamic, interactive user interfaces with these popular JavaScript frameworks:

React.js
Vue.js
Angular
Svelte

Backend Development

Build scalable server-side logic and APIs using these backend technologies:

Node.js
Express.js
Koa.js
NestJS

State Management

Manage complex application state with these state management libraries:

Redux
Vuex
MobX

Mobile Development

Create cross-platform mobile apps using JavaScript-based frameworks:

React Native
Ionic
NativeScript

Testing and Code Quality

Ensure your JavaScript applications are bug-free and maintainable with these tools:

Jest
Mocha
Jasmine
Cypress

Build and Deployment Tools

Optimize your development workflow and deployment with these tools:

Webpack
Babel
ESLint
Docker

Accelerate your roadmap with an experienced JavaScript development company.

Key Facts to Know About JavaScript Development

1. Ubiquitous Language

JavaScript is supported across all major browsers and platforms, making it the go-to language for web development. Its versatility allows developers to build everything from frontend user interfaces to backend server logic, ensuring a cohesive development experience.

2. Strong Ecosystem and Frameworks

JavaScript boasts a rich ecosystem of libraries and frameworks like React, Vue, and Node.js, which streamline development, enhance performance, and reduce time to market.

3. Full-Stack Development

JavaScript enables full-stack development with Node.js on the backend and React or Vue on the frontend, allowing developers to work within a unified language for faster development cycles and easier code maintenance.

JavaScript is primarily used for front-end web development, backend development with Node.js, mobile app development using frameworks like React Native, and creating dynamic single-page applications (SPAs). It’s also widely adopted for building real-time applications and APIs.

Cross-Platform Compatibility: JavaScript runs natively in browsers and on mobile devices, making it an ideal choice for building cross-platform applications.
Active Community and Ecosystem: JavaScript has one of the largest and most active developer communities, offering extensive libraries, tools, and frameworks to accelerate development.
Continuous Evolution: JavaScript is continuously updated, with new language features and improvements released regularly to enhance development capabilities.
Server-Side and Client-Side Development: JavaScript’s ability to handle both client and server-side logic allows for more integrated and streamlined development workflows.
Wide Adoption Across Industries: JavaScript is used in a variety of industries, from startups to large enterprises, for web applications, e-commerce platforms, SaaS products, and more.
Support for Modern Development Practices: JavaScript frameworks and libraries support modern development practices such as component-based architecture, reactive programming, and real-time data updates.

The state of developer ecosystem

Staff Augmentation
Dedicated Development Teams

Add top 1% devs to
your in-house teams

Tap into the expertise of our top 1% developers. Staff augmentation lets you boost your in-house teams with specialized experts. Expedite timelines without sacrificing output quality.

Here’s how we augment your team

STEP 1

Discovery Call

Share your requirements, budget, and necessary skill sets. We will draft a working timeline and select top developers for your team.

STEP 2

Assembling Your Team

Withindays, we’ll find suitable developers that fit your requirements. We ensure they have the right technical expertise and would be a great cultural fit for your team.

STEP 3

Onboarding and Scaling

After onboarding them, our developers will integrate with your team. Scale your engagement as needed – we’re happy to accommodate your demands.

Get an
entire Team

Looking to bring on more than just a few .NET developers? We’ll assemble a complete crew to support you. Whether it’s full-cycle front and back-end web development, QA, DevOps, UX/UI, or something else. Monitor the team’s performance and manage them as you see fit.

Here’s how you can get a dedicated team

STEP 1

Discovery Call

We’ll learn about your business, organization structure, objectives, budget, timelines, and resource requirements. Then, we can start identifying the ideal talent for you.

STEP 2

Team Assembly and Integration

Once we assemble your dedicated team, we’ll ensure a smooth transition as they integrate with your organization.

STEP 3

Project Kickoff

After onboarding, your team is at your disposal. You’ve now acquired the resources you need without the hassle and high cost that usually comes with recruitment

SIMILAR TECHNOLOGIES

USEFUL RESOURCES

Looking for JavaScript development at your organization?

See how we can help.

JAVASCRIPT DEVELOPMENT COMPANY

Expand your JavaScript development with nearshore talent.