nodejs development Services

Hire NodeJS Developers
on Demand

NodeJS is a server-side cross-platform environment for using JavaScript through the V8 engine. Node enables the paradigm "JavaScript for everything" by making it possible to use JavaScript for the back-end. With Node, you can write full-fledged applications, as it works great with external libraries, calls commands from JavaScript code and acts as a web server. Hire NodeJS developers from QIT to enjoy the benefits of this environment for your large-scale application and save time and money.

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What our customers tell about us

Georg Dangl

#Construction#Germany#SaaS#Web

“It's now the second year of our cooperation with QIT Software. Their developers have been taking part in 2 of our main products within the AEC (Architecture, Engineering & Construction) industry. They played a pivotal role in the acquisition of Twingine as one of our main customers, due to their strong ability to scale the company.”

Georg Dangl
Georg Dangl

Managing Director at Dangl IT GmbH

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node ENGINEERING SERVICES

We provide a service for setting up or completing a team for long-term cooperation (the team is at your complete disposal). Hire our Node developers if you need to:

Build high-load Rest API

REST APIs provide data for interacting with other users' web applications. As an example, a calendar API service might provide dates and times for a concert venue that might be used by another user's local events website.

Execute Server Side Rendering

These web applications can run both on the client (in your browser/front-end) and the server (back-end), allowing you to dynamically render (generate HTML) any known content and quickly capture unknown content as it becomes available. They often refer to “isomorphic” or “universal” applications.

Migrate to NodeJS of an application or a database

If you have an existing project written on another server platform (Ruby, Java, PHP, Python, etc.), you can fully or partially transfer it to NodeJS to optimize and speed up work. Also, we can migrate databases using Sequelize.

Build real-time applications

Real-time web applications encourage users to receive information immediately after publication by the author, such as instant messaging applications and chat rooms, online multiplayer browser games, web collaboration documents, community storage, and video conferencing apps.

Develop streaming applications

These are applications (or services) that send data or content as it arrives (or is created) while maintaining a connection to continue downloading more data, content, or components as needed. Some examples include video and audio streaming applications.

Do hardware programming

NodeJS is used in the IoT to collect data from sensors, beacons, transmitters, motors, or anything that generates large amounts of data. NodeJS can provide data collection, analysis of this data, communication between the device and the server, and acting based on this analysis.

Create command line tools

They allow you to automate repetitive tasks and then distribute your tool across the vast NodeJS ecosystem. An example of a command line tool is cURL, which refers to the client URL and is used to download content from an Internet URL. cURL is often used to install components such as NodeJS, in our case the NodeJS version manager.

Develop server parts of complex services

The choice of server-side JavaScript for the back-end provides the project with a number of advantages: growth in development efficiency due to the use of one language for the front-end and back-end and the ability to reuse code, and the ability to use npm - the biggest package manager.

Benefits

Our engineers develop complex websites and web applications that can handle high traffic volumes and open up new opportunities for your clients. See why you should opt for NodeJS:

Reduced costs and production time

Based on Google Chrome's powerful and resource-efficient V8 JavaScript engine, NodeJS enables the creation of real-time network applications at record speeds. Plus, you'll be easy on your budget because our NodeJS experts can cover both client-side and server-side development, eliminating the need to hire additional teams.

Improved scalability

We use a single-threaded event loop mechanism to make all code execution asynchronous and non-blocking, dramatically increasing the scalability of your solution. Thanks to an open-source ecosystem, you can also integrate pre-built modules into your application for free to get smooth functionality at the end.

Optimized performance

NodeJS is the best current option when it comes to handling massive I/O operations and concurrent requests. It is one of the most efficient server-side frameworks that keep your application running at low speed, which in itself improves your company's productivity and user experience.

Versatility

NodeJS technologies allow you to develop both the server side of a web application and work with API development, front-end, and other parts of the application. This technology is universal in the development of websites, applications, and web tools for business. Using a single ecosystem minimizes costs and risks.

Fast request processing

NodeJS produces a lot of output with only one process running. NodeJS is fast, which was proven by the performance test results presented by toptal.com. The researchers compared how popular languages like GO, PHP, Java, and NodeJS handle concurrent requests. The latter demonstrates the best results in almost all indicators due to the use of the V8 engine.

comparison

How are we different

  • Getting started
  • Freelance Platforms
  • In-house
  • Hiring time

  • 1 - 3 weeks

  • 1 - 3 weeks

  • 3 - 8 weeks

  • Recruiting expenses

  • ~$3000

  • 0

  • $5000+

  • Retention

  • Low

  • High

  • Average

  • Pricing
  • Average hourly rate

  • $35

  • $40

  • $70

  • Payment method

  • Hourly (rate includes platform fees)

  • Monthly invoicing

  • Monthly salary + taxes, backoffice overhead

  • Annual saving

  • At least $20,000

  • At least $40,000

  • At least $10,000

  • Additional costs included (office expenses, taxes, perks, etc.)

  • what you get
  • Focus on your task only

  • Team scalability

  • Low

  • High

  • Average

  • Cooperation termination risks

  • Low

  • Low

  • High (notice period > 3 months)

  • Security level (Data Protection)

  • Relatively safe (if NDA is signed)

  • Safe

  • Very safe

  • Getting started
  • Hiring time

  • 1 - 3 weeks

  • Recruiting expenses

  • 0

  • Retention

  • High

  • Pricing
  • Average hourly rate

  • $40

  • Payment method

  • Monthly invoicing

  • Annual saving

  • At least $40,000

  • Additional costs included (office expenses, taxes, perks, etc.)

  • what you get
  • Focus on your task only

  • Team scalability

  • High

  • Cooperation termination risks

  • Low

  • Security level (Data Protection)

  • Safe

  • Freelance Platforms
  • Getting started
  • Hiring time

  • 1 - 3 weeks

  • Recruiting expenses

  • ~$3000

  • Retention

  • Low

  • Pricing
  • Average hourly rate

  • $35

  • Payment method

  • Hourly (rate includes platform fees)

  • Annual saving

  • At least $20,000

  • Additional costs included (office expenses, taxes, perks, etc.)

  • what you get
  • Focus on your task only

  • Team scalability

  • Low

  • Cooperation termination risks

  • Low

  • Security level (Data Protection)

  • Relatively safe (if NDA is signed)

  • In-house
  • Getting started
  • Hiring time

  • 3 - 8 weeks

  • Recruiting expenses

  • $5000+

  • Retention

  • Average

  • Pricing
  • Average hourly rate

  • $70

  • Payment method

  • Monthly salary + taxes, backoffice overhead

  • Annual saving

  • At least $10,000

  • Additional costs included (office expenses, taxes, perks, etc.)

  • what you get
  • Focus on your task only

  • Team scalability

  • Average

  • Cooperation termination risks

  • High (notice period > 3 months)

  • Security level (Data Protection)

  • Very safe

nodejs ecosystem

The NodeJS expertise you need

NodeJS projects are, for the most part, large-scale and long-term. That is why you would like to choose team players with hands-on experience with Node and adjacent technologies. Like other high-level languages, NodeJS has frameworks that greatly speed up the process of writing applications - the most popular of these are Express, SailsJS, or Meteor. Our Node developers constantly replenish their knowledge about new libraries and frameworks to bring the best-in-class expertise to our clients.

Meteor NodeJS
Meteor
Sails Node JS
Sails
Fastify Node JS
Fastify
Nestjs NodeJS framework
Nest
Socket Node JS
Socket
ExpressJS NodeJS framework
Express
Hapi node.js
Hapi
Others
Expertise

Technologies we master

Svelte
Svelte
TypeScript
TypeScript
Nuxt
Nuxt
Universal
Universal
Gatsby
Gatsby
Objective-C
Objective-C
PhoneGap
PhoneGap
Cordova
Cordova
Ionic
Ionic
Xamarin
Xamarin
Electron
Electron
PHP
PHP
Python
Python
Ruby
Ruby
Rust
Rust
Scala
Scala
C&C++
C&C++
AWS
AWS
Google Сloud
Google Сloud
Azure
Azure
IBM Cloud
IBM Cloud
Heroku
Heroku
Kubernetes
Kubernetes
Docker
Docker
faq

Frequently asked questions

Node.js is event oriented – it allows much better handling of asynchrony, which is more and more used in modern applications. Due to its modular structure, NodeJS has almost the best mechanism for quickly building an application from ready-made elements. Plus, it's scalable.

The main advantage of NodeJS is the use of a single syntax for the Back and Front parts, which simplifies the task for the developer. All this, coupled with a very high speed and phenomenal performance, makes NodeJS a leader in implementing tasks for both large corporate companies and small startups.

If you are looking for technology for the real-time web application with a chat feature, or if your application does a lot of reads and writes, NodeJS can be the best choice. Due to the architecture, applications written in NodeJS can withstand heavy loads, so it is often used where scalability and real-time operation are needed.
NodeJS application development allows to create solutions that are fully capable of handling multiple client applications and forget about the limits of RAM.
For example, it can be successfully applied in the financial sector, where applications should be capable of quick processing of hundreds of thousands of transactions and displaying information about their accounts to customers.

Our experienced NodeJS developers offer fast, cost-effective solutions of amazing quality, and this technology allows us to do it in the most efficient way.
If you want to cooperate with us, send us the request, and we can arrange an online meeting to discuss your needs. You can make an approximate estimation for our services using our calculator tool in the "Pricing" section.

Many confuse Node with a programming language because it has its own frameworks. Availability of own frameworks is what allows you to use it for full-stack development. 1. ExpressJS is one of the most used NodeJS frameworks suitable for hybrid web applications as well as mobile applications. 2. KoaJS. This framework helps reduce development time with high-quality error handling. It also has excellent functionality, which helps expand the potential of applications. 3. MeteorJS allows to write much less code, which also speeds up development. It can be easily integrated with other frameworks and reusable code. In addition, NodeJS implements microservices, which are independent functional components used to form a large application.

NodeJS is complex. To use its full potential, you need a lot of commercial programming experience, as well as knowledge of all the intricacies of front-end and back-end development. Knowledge of JavaScript is also “a must”. The main advantage of hiring a team of professional NodeJS and React Native developers is that they can organize the process themselves and break it down into efficient steps. Moreover, by hiring specialists, you can be sure that each of them will do their own job and be responsible for a specific development element. The result is error-free and highly efficient development. With the QIT Software team, you get experts who have been working with NodeJS since the technology introduction. Our IT talents have studied all the intricacies of its use and determined the rationality of using each component in different cases.

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