Developers use Node.js solutions to use JavaScript for writing command-line tools and server-side scripts outside a browser. Application of Node.js goes beyond just web application development.
Cloud computing and hosting solutions provider Joyent initially sponsored Node.js. Today, different contributors from around the world actively maintain this excellent enterprise app development environment. To hire Node.js developer is being extensively considered for cross-platform development by enterprises.
What is Node.js?
Node.js is a run-time built on Chrome’s V8 JavaScript engine. It is an open-source server environment that uses the event-callback approach. This popular tool comes in handy for a lot of projects. You can use it for backend servers, API development, micro-services, automation, and scripting.
Main Features of Node.js
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Asynchronous event model
Node.js library’s APIs are all asynchronous. It means that a server using Node.js moves to the next API after calling it instead of waiting for an API to return data. It has a robust notification mechanism that enables the server to respond to the previous API call.
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Very fast
Node.js library is built on Google Chrome’s V8 JavaScript Engine. Apart from this, all of the I/O methods in the Node.js standard library are non-blocking and execute asynchronously. All these features make it superfast in code execution.
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Better performance
It utilizes a single-threaded model with event looping that makes the server highly scalable compared to the conventional servers. Node.js’ single-threaded program can cater to more requests than its traditional counterpart like Apache HTTP Server.
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Zero buffering
Node.js applications never buffer any data. These applications output the data in chunks, thus rendering zero buffering.
How does it work?
Rather than using multiple languages for server and client-side scripts, it uses a single programming language, Java-script, for real-time web application development, allowing free data exchange across the server and client-side. Thus, it brings a miraculous transformation to an age-old standard based on a stateless web & request-response. Node.js has given way to a realm of real-time web applications furnishing two-way connections.
Unlike its traditional counterparts, Node.js operates on a single thread and utilizes non-blocking I/O calls. It doesn’t need a large memory footprint to support multiple connections and facilitates the orchestration of all the tasks running in parallel. It can support many concurrent connections held in the event loop. Node.js can handle over 1M concurrent connections.
Where to Use Node.js?
Node.js today is the first choice of any software developer. Node.js is a perfect technology partner for I/O bound Applications, Data Streaming Applications, Data Intensive Real-time Applications (DIRT), JSON APIs based Applications. However, avoid using it for CPU intensive applications. Node has a single-threaded, asynchronous event model. Upon launching a Node process, a single process runs with a single thread on a single core. The long-running CPU tasks can block the entire server. So, using node for CPU intensive applications is not a good idea.
Following LinkedIn, which became the first company to use Node.js technology, many other companies like Netflix, Walmart, eBay, Uber, and many more adopted Node.js. Other companies that are currently using node.js are:
- General Electric
- GoDaddy
- Microsoft
- PayPal
- Wikipins
- Yahoo!
- Yammer
Perks of using Node.js on an Enterprise level
What are the benefits of using a node on an enterprise-level? To understand this, let us look at the advantage of using Node.js for enterprises.
1 Better performance, speed, and scalability
Node is different from other programming technologies used for developing complex applications. It is power-packed and timely updated, with performance boosters and security patches, and support for modern JavaScript features.
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Quick
Its construction on Google Chrome’s V8 makes it a good fit for multiple operating systems.V8 gathers the JavaScript directly into machine code and makes the node quicker than others. Node.js uses Java-script, which ensures fast data interchange on the web.
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High performance
It has an event-driven, single-threaded architecture eliminating the need to create a different thread for each new request. It reduces the processing time and allows it to turn over database operations as soon as possible. Thus, node.js can handle multiple simultaneous connections with greater efficiency.
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Scalable
Node.js supports app scalability. Its Cluster module enables load balancing over multiple CPU cores, and its PM2 process manager makes the monitoring, organization, and deployment of applications easier.
2 Building Cross-Functional Teams
A cross-functional team works very differently from a skill-set silos team. In a cross-functional team, each member is accountable for the entire lifecycle of the app-from code-writing to maintenance.
An app requires a focus on both the client’s side and server-side. Full-stack developers well-versed in JavaScript can deploy Node.js for both. Node.js fills the gap between frontend and backend skills for developers.
3 Node Package Manager for Enterprise
With the Node Package Manager’s aid, programmers can install, update, and use smaller open-source software modules. Another benefit that this would reap them is that they won’t have to write common features from scratch. It would reduce the complexity of the task. Privacy and security are the biggest concern for any enterprise. With the aid of the Enterprise version of the Node package manager, you can easily ensure your data’s privacy and security.
Often big organizations like government organizations or FinTech, or Medtech avoid storing their data in the cloud. The Enterprise Node Package Manager runs npm’s infrastructure behind your firms’ firewall. Its advanced security features identify vulnerabilities and automatically replace unsafe code.
4 Node.js in Combination With Microservices
Microservices, in conjunction with node.js, avoids complexity in a project’s handling and deployment.
Many well-known enterprise-level companies like Netflix, PayPal, and GoDaddy are already using Node.js and microservices for better performance, less code, and efficient deployment.
Why Should You Hire a Node.js Development Company for Your Web Projects?
Node.js provides a cross-platform run-time environment to enable web programmers to create more responsive web-applications. Around 4 million developers across the globe use Node.js.
The Node.js development company and its team of professionals will provide you with the Node.js developing services according to your business requirements. Industries from various fields hire Node.js development company for your projects.
Node.js framework has a high functioning rate with a large and dynamic database. The Node.js carries superb features that can be extremely useful in developing real-time applications like chats and gaming apps. The framework has an I/O that accounts for speed and scalability. Renowned platforms like PayPal, eBay, LinkedIn, and Amazon are all created with the help of Node.js.
Node.js is quick, efficient, scalable, and high performance. From the reasons cited above, it is clear that you need node.js for your web projects. And leaving your project in the hands of a good node.js development company would be the best thing to do.
Choosing the wrong or right technology for your web project will make or break your success chances. Any framework you choose comes with its own set of pros and cons. To develop a highly responsive mobile application or website, hiring a good Node.js development company is necessary. A reputed development company will deploy a team of highly professional and experienced developers to execute your project according to your business needs. Moreover, the company will act as the chief communication channel between you and the Node.js development products.
Development companies have professionals well-versed in various server technologies like Java and PHP. Despite your project’s range, the development company will help you shape your business into reality. Node.js developers, with the help of upgraded technology and tools, design a logical approach to your project’s personalized and customized needs. The leading Node.js development companies will provide top-notch Node.js development services. The company’s professionals and technicians are skilled and licensed in their respective programming fields and will work hard on your projects to suit your liking.
Choosing the Best Node.js Development Services
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Perform research
The first thing you should do is proper research. Use Facebook, Quora, LinkedIn groups, or google out the best Node JS development services to narrow your list down.
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Specify your needs and budget
The next step would be to specify your project requirements and budget. What kind of technology or framework do you use? How much are you willing to spend? Most importantly, what is your business goal?
You may also need to specify the kind of contract you need. If you are building a new product, a fixed-price contract may not be the best choice for you.
You need to disclose your idea, validate the idea, and then invest further to build MVP.
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Check their portfolio of Node JS development projects
Check out their portfolio and tech expertise (frameworks, libraries, etc.). Check their past projects and look out if they have done a project within your niche or those that needed winning challenges comparable to those you currently face. Thoroughly read their case studies to see how the team approached the problem and how they solved it.
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Read testimonials
While buying any product, we check out the review of its past users. Web development services are not any different. So before you take any decision, before you pick out one- make sure you go through the testimonials. Read the reviews to know the companies’ assets and weaknesses. Go beyond the testimonials published on their websites and check their reviews on third-party organizations like Clutch. They would not be biased and hence may be more trustworthy.
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Check how they work
You need to know details regarding project management and communication. These two factors might not be visible in the code but play a crucial role in your product’s success.
Final Thoughts,
Node.js can assist you in making robust and secure cross-platform apps. Node.js development environment and a development company can provide you with excellent node.js development services according to your requirements. Deploying highly experienced and professional technicians for your project will save your time and energy and guarantee your project’s smooth execution.
Author's Bio
Nitin Lahoti is the Co-Founder and Director at Mobisoft Infotech. He has 15 years of experience in Design, Business Development and Startups. His expertise is in Product Ideation, UX/UI design, Startup consulting and mentoring. He prefers business readings and loves traveling.