What is Node.js?
The guiding principles behind Node.js can be summed up in the phrase “lightweight design”. Node.js is built with simplicity and reliability first and foremost on its list of concerns. For example, the framework runs on a single event thread, making use of non-blocking I/O calls and eliminating the overhead of multi-thread context switching and management.
It’s this design choice that makes Node.JS inherently scalable and capable of handling tens of thousands of concurrent connections without running out of memory resources.
Of course, this approach does also place a limit on the amount of heavy computation that can be done on the framework’s event thread. Computationally intensive tasks would naturally block incoming requests until completion and create a challenging bottleneck in the system.
As a result, these design choices have to be carefully considered to determine if the framework is the right one for your apps. Node.js is ideally suited to some types of applications and use over others. Some of the best uses for Node.JS technologies include:
- Data Streaming Apps
- Server-side Proxy
- Dashboards and real-time Monitoring
- Chat and Communication Apps
- Small server-Side Web Apps used with Front-end packages
In comparison, Node.js is poorly suited to applications that require heavy amounts of server-side processing. Though, one potential workaround is for teams to use clustering to deploy several node instances at once to serve concurrent users.
For teams, another exceptionally useful facet of the technology is the framework’s package manager. Similar to Ruby gems, the Node package manager (NPM) provides well-tested and reusable components that developers can depend on to add functionality to enterprise apps.
The most popular and essential NPM modules development teams use today include:
- Express.js, A web application framework for Node.JS
- Cloudinary, A package for handling images with ease
- Socket.io, a performant and reliable websocket package
- Redis, A Redis client library fore Node.js
Why Choose a Node.js Development Company?
It’s this popularity and accessibility that makes Node.js an ideal tool to adopt into firms. Our Node.js development teams have deployed applications for everything ranging from healthcare and finance to quizzes and games with staggering success in multiple industries.
Another key reason that organizations choose Node.js companies to implement their projects is the degree of scalability and future growth the technology allows. A suitable Node.js project can start from a handful of concurrent users and grow seamlessly to perform just as capably with ten thousand or more. Node.js teams are an excellent choice to build a lightweight app that has no ceiling on its number of users or how capably it can perform.
Reaching these heights is simply about finding and choosing the development team to implement your big ideas.
How to Choose the best Node.js Development Company
With a Node.js app in mind for its abundant performance and usability benefits, the next step for businesses to take is to connect with companies that can deliver the right app in the right time frame. Our list of Node.JS development companies has a comprehensive group of companies and teams capable of delivering exceptional applications.
Working across various industries, specialties, and technologies these groups are all experts at designing and creating high-quality Node.js services each in their respective fields. But how do you choose between equally capable options?
Here are six key steps you should take to ensure you’re getting the best team for your company and your project.
1. Specify Your Project Requirements
The clearer and more concise you can be about what your app should do—the more accurately a development team will be able to deliver it. Without needing too many technical details, or an in-depth knowledge of how a feature should operate, you should know what you want the project to achieve from a user’s perspective as well as your own.
A significant step towards this goal would be to outline the user stories that detail the various workflows someone might take when picking up your app. This could be as simple as logging into a data dashboard, changing a setting to enable a proxy, or initiating an online chat using the service.
2. Decide on your Project’s Budget
The next thing you need to decide is the amount of resources that can be dedicated to completing your project. Ultimately, this is a category that will determine the number of developers that will work on the service and how much development, testing, and deployment time will be allocated to its construction.
Different teams have different budget requirements with some able to do more or less with any given cost parameters. In this area, higher costs typically come with guarantees about deadlines, delivery, and performance that may be necessary for certain types of industries. Medicine and healthcare, for example, are two industries that need cast-iron guarantees about the reliability of applications.
3. Find A List of Suitable Teams
When you’ve got reasonable metrics of what your app should do and an approximate cost to reach these goals, you next have to start looking at external companies and teams that can meet your technical requirements. Starting broad can help you find teams and combinations that you might otherwise miss. Often, teams can come from surprising recommendations or networking with other firms in similar areas of development.
Our list of top Node.js development companies is a great place to start with a selection of some of the world’s highest-rated Node.js teams available for hire. In many cases, it might be wise to select from an industry, specialization, or technology that matches what you need in your next project.
4. Create a Shortlist From Testimonials and Portfolios
With a long list of teams to choose from, the next step is to narrow down the options to the most suitable teams that are the closest match to the technical and cultural requirements of your company. In doing this, the best approach you can take is to take a look at each company’s portfolio of applications to see what they’ve delivered in the past and the quality of applications they might be able to deliver for you.
In addition to the portfolio pay close attention to testimonials from past clients to help indicate what the company achieved in past projects. Consider as much information as you can get when it comes to your next development team before making your choice.
5. Get in Touch About Your Project’s Requirements
With a shortlist of promising companies, you can then reach out to start discussing your project requirements and attracting bids. This stage may be the first chance to get external feedback on your goals and expectations and a chance for technical experts to offer advice and opinions on the best way to tackle the project.
A few productive conversations should help to clarify what you need to successfully achieve your project and help to illuminate the way forward to get there.
6. Discuss The Practical Details and Technical Fit
With your company shortlist narrowed down further, you can begin to think about the practical realities of working with any one company or team. Considering a team’s previous experience, past technologies, and portfolio of apps together with the information you’ve gathered from them about your project—you can begin to make an informed decision on how best to move forward in your project.
To do this well, there are a few things that are worth looking at fully in your communication with teams. When you discuss aspects of the project with teams with a view to hiring them into your firm, take into consideration:
- Communication style, preferences, and schedule. Good software development is about more than just understanding the practical and the technical elements. To work together well the cultural fit has to be just as good as the technical one. Ensure external teams are aligned on communication frequency, milestones, and deliverables as early as possible
- Development methodologies. If a team is used to undertaking medical projects leaning elusively on waterfall development models, it’s a lot to ask for an overnight switch to agile development without encountering issues and flaws. Ensure teams are aligned with internal expectations when it comes to development
- Understanding of the project. Another area where user stories are exceptionally useful, you should be certain that any development company you choose has an understanding of your application and its domain at least as good as yours before undertaking development
Technical skills and abilities. It might go without saying, but complete due diligence should mean taking a look into the technical proficiency of teams before hiring. Taking a look at publicly available and open-source code can be an invaluable insight into the kind of work teams can undertake.
Node.JS Development Companies Building Success
Node.js has remained the most popular framework amongst teams due to the remarkable and productive abilities it unlocks for organizations. Enabling technology to function seamlessly in a real-time environment, creating remarkable and productive applications that can transform services, and allowing services to be scaled to any level—Node.js is a framework worth its weight in 2022.
To take advantage of these benefits and import them into your teams, you need the right Node.js development company to meet your demands. Choosing from our Pangea list of top Node.js companies currently available, you can quickly narrow down the options and find the team with the technical skills, cultural fit, and development methods necessary to help your business thrive on Node.js tools.
Q1. Is Node.JS owned by Google?
As a company focused on web development and web technologies, Node.js is a key opportunity for Google to help developers to build high-performance applications to reach the internet with productive tools and support. With Google initially coming on board as a foundational and later a platinum member of the Node.js foundation the company is investing a great deal of support and resource into creating ever-improving web tools. Since this relationship started, Node.js technologies have made their way into Google projects that include: Lovefield, ESLint, Percy, and Shaka Player.
Q2. Does Amazon use Node.JS?
Yes, Amazon uses Node.js extensively in several of its flagship projects and actively contributes to the community and ecosystem that surrounds it. AWS has used Node.js since the earliest days of the project with the AWS-SDK published to help Node developers use AWS services within Node apps today.
Amazon also uses Node.js for their Alexa SDK too. The framework’s event-driven, non-blocking model is ideally suited to the technology. Additionally, NPM allows for trivially simple deployment to a Node.js environment for developers.
The result of Amazon’s investment in Node is a vast increase in the amount of resources available for the framework, increasing the size of the community as well as the ecosystem that surrounds the technology. Today, Node.js is used in both internal and external facing teams at Amazon to implement a wide range of functionality, experiments, and tools in a web environment.
Q3. What big companies use Node.JS?
As a go-to language for building dynamic web pages Node is used by a wide range of tech companies as well as companies in other industries too. Both Google and Amazon use Node and contribute significant resources to the framework’s development too.
In truth, when it comes to web development, it might be harder to find major tech firms that don’t use Node somewhere in their tooling. Companies well-known to use Node.js to deploy their mainstream web services include:
The advantages of Node.js in being lightweight, simple, and easy to pick up have leaned each of these company’s benefits in producing fast, scalable, and highly productive web services. While many have used Node from their initial inception, others such as LinkedIn shifted from existing frameworks to apply the benefits of Node.JS to their teams and services.