NodeJS Development

Most beginners confuse Node, failing to understand what it is. A cross-platform, open-source runtime environment called Node.js enables programmers to run JavaScript code outside of a web browser. It was initially built on Google Chrome v8’s Javascript engine. This was initially founded by Ryan Dahl in 2009 to address the problem of inefficiencies of web servers, especially when it came to handling high-performing websites. 

Some striking features of Node.js include –

• Event-driven and Asynchronous: Node.js can manage several processes at once without experiencing performance lags because it employs a non-blocking I/O paradigm.
• Single-Threaded: Despite being single-threaded, Node.js’s event loop technology allows it to manage hundreds of concurrent connections.
• Node Package Manager, Or NPM: NPM offers tools and libraries to speed up development with more than a million packages.

Top Advantages of Node.js 

Here are some good advantages why you should choose Node.js for front-end and back-end programming –

It is Simple to Learn 

Node.js is written in Javascript, one of the most commonly used programming languages. Almost every developer in the industry is familiar with this language. Thus, even for a novice JavaScript coder, learning Node takes less time and effort. 

It is High Performing 

Node.js is known for its high performance. It is built on a V8 engine and optimised for the fast execution of Javascript code. This makes this platform excellent for handling data-intensive and high-performing applications. 

Full Stack js

Node.js is responsible for the growth of full-stack web development. When a single developer handles all facets of a program, including database administration, front-end and back-end development, etc., this is known as full-stack web development. Full-stack developers had to master several languages before Node. All you need to know to create front-end and back-end web apps with Node.js is JavaScript. 

It Has an Incredible Market Demand

There is a high demand in the industry for professionals with Node proficiency. This could mean that adding Node proficiency to your resume could open u several job opportunities for you. With digitalisation soaring high, this add-on advantage always fetches good money! 

Wide-ranging Ecosystem

Development processes are greatly accelerated by the thousands of reusable modules provided by the NPM library.

Compatibility Across Platforms

Node.js gives developers the ability to construct desktop apps that run smoothly on a variety of OS systems with technologies like Electron.

If you’re new to understanding Node.js and its functions, we have mentioned when is it best in use. Node.js is an excellent choice for the following applications –

• Real-time applications
• Data streaming applications
• APIs
• Single-page Applications
• IoT Applications

How to Install Node.js?

Installing Node.js can be a straightforward procedure if you follow these simple steps –

• Navigate to https://nodejs.org/
• Download the LTS version of Node.js of your operating system
• Once you’ve downloaded it, run the installer and follow the instructions. If you find it too complicated, simply answer YES to all the questions.
• To confirm that NodeJS is installed correctly, run the following command in a new terminal or command prompt window when the installation is finished: node -v. Congratulations if the NodeJS version appears in your terminal! NodeJS has now been successfully installed on your computer.

If you’re still struggling with the download and installation process, seek help from a professional Node.js development company. They are adept at using the program seamlessly for your benefit. 

Javascript or complex systems are best installed and run by a development company. Here’s a guide to hiring a Node.js development company based on your needs –

Understand Your Project Needs

The first step is understanding your project needs. Your objectives, timeline, and scope of the project should be taken into account. This will help you narrow down the companies available and find one that caters to your area of specialisation, like real-time applications, IoT, APIs, etc. 

Research and Shortlist 

When searching for companies, you must keep in mind several things, including their experience, skills, areas of specialisation, etc. Also, look for a company with a proven track record of Node.js development. Check their client testimonials to determine how well they can suit your requirements. 

Look for Technical Expertise

For a technical job like Node.js programming, find a company that has relevant technical expertise. They must have a deep understanding of Node.js and its ecosystem. They should be able to understand how to integrate this into applications. 

Find a Company with Clear Communication

Opt for a company that maintains clear communication and collaboration. Check if they use collaborative tools like Slack, Jira, Tello, and others for seamless project management. 

Transparent Pricing

Finally, look for a company that maintains transparency of pricing. Unclear and hidden fees are a big no. Also, before finalising the company, ask for a detailed proposal outlining, the timeline, approach, and cost of estimation. 

When you’re hiring a Node.js developer, always look for the following skills for efficient programming –

Knowledge of JavaScript: Because Node.js is based on JavaScript, it is imperative to have a firm understanding of ES6+ features like destructuring, arrow functions, and async/await.

Knowledge of Asynchronous Programming: Node.js developers need to know how to use callbacks, promises, and async/await to manage asynchronous processes.

Understanding of Frameworks for Node.js: Building effective apps requires knowledge of well-known frameworks like Express.js, Hapi.js, or NestJS.

Good Database Management: With this, the developer should also have relevant expertise in database technologies, like MongoDB, PostgreSQL, and Redis. These are essential for creating a solid back-end system. 

A Good Hold of Error Handling: Errors may frequently occur during the programming process. The developer you choose should be able to handle bugs and error handling efficiently. They should be adept at identifying and resolving errors. 

Version Control System: A developer should have proficiency in Git for collaborative development. 

When you’ve found the best development company for your programming, here are some steps to onboard them –

• Hold a Meeting: Schedule a meeting with the company and discuss your goals, expectations, and milestones. 
• Documentation: In this step, you can provide the developer details about your project objectives, technical specifications, or your target audience. 
• Keep Clear Communications: Always ensure clear communication with the developer and establish communication protocols. Agree on communication channels, reporting frequency, and project management tools.

Get ready to develop real-time applications for users with the help of expert developers by your side.

Some applications have leveraged the advantages of Node.js and found remarkable benefits. These include –

• Netflix: Node.js effectively manages large streaming volumes, speeding up setup and improving user experience.
• LinkedIn: LinkedIn’s mobile backend performance and scalability significantly improved after implementing Node.js.
• PayPal: By integrating its development teams, Node.js allowed PayPal to streamline operations and drastically cut down on response times.

As a Node.js developer, TAV specialises in delivering cutting-edge development services tailored to your needs. As a leading technology solutions provider, we have also learned the skills to use Node.js for scalable and high-performing applications. We help drive growth and efficiency for your applications. TAV is known for a multitude of benefits, including –

• Team of expert developers: We have developers specialising in JavaScript, asynchronous programming, or modern Node.js frameworks. 
• Tailored services: Our team is equipped to handle unique problems and find tailored solutions. We collaborate with you closely to design solutions that align perfectly with your goals. 
• Affordability: We use approaches to complete projects on schedule, within budget, and with excellent quality.
• Ongoing support: Beyond simply using Node.js to build applications, we also offer ongoing support and maintenance to keep your applications well-optimised.