Node.JS Development Company

Transform digitally with agile Node.js Development Company

If you are looking to develop a scalable and feature-rich app or website, then eSparkBiz is your one-stop solution to build intuitive apps with a user-friendly front end and super-fast back end. We have over 12 years of experience in building technologically driven solutions for enterprises and startups to power their web application’s backend. Outsource Node.js web application development services from us to develop high-performing web apps on Node.js’s asynchronous event-driven runtime.

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100% Confidential
We sign NDA
Flexibility with Agile Methodology
High-Privacy with NDA
Flexible engagement models
12+ years of Tech experience
24*7 Technical Support

See why 300+ startups & enterprises trust eSparkBiz with their software outsourcing.

eSparkBiz - Your Ideal Partner as a Node.js Web Development Company

Node.JS Development Company
Node.js is a Javascript-based system of servers that comes free of cost and functions on multiple platforms.

We are a leading Node.js web development company that uses Node.js as a major tech stack of our services and deliver the best solutions to our clients.

eSparkBiz has established itself as a trustworthy Node.js Development Company in the market with a presence of over 12 years and 50+ trustworthy and dedicated Node.js developers. We have offices in India, USA, and Canada. We follow the Agile Software development lifecycle methodology to create lightweight and highly-performant applications to meet all your business needs. We strive to build highly efficient applications using the REST API and Node.js that improve the performance of your application and place you in a leaderboard.

The node.js development team at eSparkBiz has expertise in all the popular Node.js frameworks like MEAN and MERN stacks. This makes eSparkBiz a preferred node.js development agency with the best backend support for your apps. If you are looking to develop dynamic web applications, PWSs, chatbots, social media networks, real-time apps, or data handling interchanges, hire us as one of the best node.js development company.

Featured Node.js Development Projects

Explore these amazing Node JS projects developed over 12+ years by our Node JS experts to help our precious clients tackle real obstacles and boost their businesses - one of the reasons why they keep coming back to us!

Unleashing the Power of Data in Real Estate with an Advanced Analytics Platform

An advanced Web Analytics And Insights Application called ESRP offers detailed analytical data in the form of graphical representations for several American industries, regions, firms, occupations, and racial, ethnic, and gender groups. Users can upload CSV files and other data source files to the platform and receive data visualizations thanks to its user-friendly interface.

  • Core Technology: React JS | Node | Laravel
  • Duration: 3 Months
  • Number of Developers: 10 Members
ESRP - Robust Web Analytics And Insights Application ESRP - Unleash the Power of Advanced Web Analytics And Insights Application

Sales Enablement & Performance Tracking Platform

Refreshingly simple, yet powerful in results, drives sales performance through goal setting, tracking, incentives and so much more. This motivates sales teams to achieve and exceed their objectives. The platform’s unique combination of simplicity and powerful features leads to tangible and impactful outcomes, making it an invaluable asset for driving sales success.

  • Core Technology: React | Node | Android | iOS
  • Duration: 9 Months
  • Number of Developers: 4 Members

Hospitality Redefined – Unleashing IoT Smart Devices and Access for Revolutionary Guest Experiences.

Radefy is revolutionizing the hospitality industry by harnessing the power of IoT smart devices to create unparalleled guest experiences. With our cutting-edge technology and forward-thinking approach, we are transforming traditional hotel stays into immersive journeys that cater to every guest’s individual needs.

  • Core Technology: React JS | .NET
  • Duration: 8 Months
  • Number of Developers: 7 Members

Uniting NFT Enthusiasts Worldwide in an Innovative Marketplace and Hub for Digital Creators

Through its visionary approach of Ecommerce Platform For Crypto Market, this platform brings together artists, creators, and crypto investors, providing them with an all-encompassing environment to participate in the purchasing, selling, and exchanging of innovative NFTs (Non-Fungible Tokens), event tickets, and cryptocurrencies.

  • Core Technology: React | Node | Android | iOS
  • Duration: 4 Months
  • Number of Developers: 6 Members

SAAS-based Social Media Automation Platform

To make sure that operation goes according to the plan One for All provides a full cycle service including implementation on the website of social media that you prefer. On the other hand, we stress on the precision of our posting dates, working by our own integrated ChatGPT tools that provide detailed content writing as … Continue reading "SAAS-based Social Media Automation Platform"

  • Core Technology: Laravel | Angular | iOS
  • Duration: 1 Year
  • Number of Developers: 10 Members

Result-Driven Node.js Development Services

Hire Node.js developers from eSparkBiz, a leading node.js development company, to avail the best node.js development services. We are a specialized node.js web development company that excels in developing content management systems, CRMs, rapid API generator tools, etc.

Node.js web Development

We are a leading Node.js development company known for building the best web application using Node.js. Our talented Node.js developers can help you grow your business and stand the fierce competition with the intuitive web apps they can build.

Node.js Product Development

To meet the emerging demands of customers, we help you build scalable, lightweight, super-fast, and feature-loaded web applications. Outsource Node js development company like eSparkBiz to develop result-oriented web services and stay at the top of your competitors.

Back-end Dashboards Development

As a top Node js development company in India, clients from all around the globe trust us for building intuitive Node.js back-end dashboards development. We help you cater to your customized business needs and provide solutions accordingly.

Node js Blockchain Application

Blockchain as a Service (BaaS) is an emerging technological concept and being one of the modern-day Node js development agency, we have mastered the art of developing BaaS solutions that even supports Cryptocurrency trades efficiently.

Google V8 Engine Integration

Among our other Node.js development services, Google V8 engine integration is one of the best ones we provide. Our Node.js experts help you develop error-free applications with clean and readable codes.

Real-Time Web Socket Programming

An application’s success is largely measured by the response time of the user-requested query. The developers at most Node.js development companies like eSparkBiz implement real-time web socket programming while developing any web application to take benefits of low latency.

Flexible Module Modification

As a leading Node js development company we have years of experience in building tailor-made solutions and module modifications for clients. It makes them easier to tweak with the features in case a new app release in anticipated.

NPM Development

We, at eSparkBiz help you create and publish private NPM packages. Being the trusted Node js web development company we guarantee complete security of your Node packages.

Nodejs Hosting Services

We do not restrict ourselves to just full-stack Node js web development rather go beyond it. Outsource eSparkBiz as your favorite node js development agency to host your application on popular hosting platforms like NodeChef, Microsoft, AWS, GCP, Glitch, etc.

Advanced NodeJS Development Experience

Revamp your business with our pre-vetted NodeJS developers, leveraging our superior tech skills and development expertise for viable next-gen NodeJS solutions that drive value and an unbeatable competitive edge for growth.

  • Custom NodeJS Programming
  • eCommerce Web Development
  • API integration
  • Migration and Upgradation
  • Node.js Chatbot development
  • Real-time chat application development
  • Node js Integration with SAP
  • Backend Dashboards Development
  • CMS & Backend Solutions
  • Image processing apps
  • System Monitoring Dashboards
  • Real-time statistics apps
  • Social networking apps
  • Node.js Team Augmentation
  • NodeJS Content Management Application

The Node.js Ecosystem We Used in Previous Work

Web Frameworks

Node.js libraries help you elevate your development experience by providing ready-made features like hot-reload and many others that are useful in writing robust backend APIs using Node.

  • Express.js
  • Nest.js
  • Koa.js
  • Hapi.js
  • Fastify
  • Adonis.js

Database Libraries

Every app has an SQL or NoSQL database that stores data, and you can use libraries to connect to and interact with such databases.

  • Sequelize
  • Mongoose
  • Firebase Admin SDK
  • Knex.js
  • TypeORM

Testing and Development Tools

Node.js has various frameworks that support testing, development workflow, and process management.

  • Babel
  • Mongoose
  • Jest
  • Nodemon
  • PM2

Additional Libraries and Tools

While developing applications with Node.js, we also include other tools, such as package managers, web sockets, and other helper libraries, to support development.

  • Pino
  • Bull
  • Node-RED
  • Puppeteer
  • npm (Node Package Manager)
  • Async/Await

Why Choose NodeJS for Web Development?

Node JS is a well-known technology that helps in developing high-end JavaScript based apps. There are numerous benefits of opting for Node JS web development for your business.

Full stack development

Node JS helps in the development of both the front end as well as back end, thereby giving a full-stack development facility to developers.

Better data handling

Node JS facilitates a superior data exchange facility that helps to build quicker solutions for UNIX and OS X servers.


Node JS has the ability to deal with huge amounts of data and hence has been used for the development of apps like PayPal, Netflix, LinkedIn, and others.

High speed

Node JS makes use of one string at a time rather than using several strings together, which makes the process lightning fast.

Low development cost

With all these functionalities, Node.JS still comes with a relatively lower price band.

100's of Happy Clients

From IT consultants to digital agencies, ISVs, and enterprises, we, as a pioneering offshore software outsourcing firm, cater to a diverse clientele seeking reliable solutions for their software consultancy and development needs. Here are some touching testimonials from our happy clients:

Krupal Puchhadiya

eSparkBiz’s team holds on to what they say and follows through.

Krupal Puchhadiya

CFO, Optamark
Make your business shine online with a custom web app developed just for you by our professionals. Your ideal choice, whether you need just one developer or a dedicated team, we provide all.

As Per Your Need

Just need to fix things a bit here and there ? No need to hire full time developers. Go for hourly plan.

  • Maintenance & Support
  • Billing Cycle: Weekly
  • As Per Your Need
  • Shared Resource
As Per Your Need

Part Time

Want to Update or Optimize your existing solution as per your need? Our Part-time Monthly plan is your destination.

  • Mid Term Project
  • Billing Cycle: Weekly/Monthly
  • Minimum: 40 hours
  • Dedicated Resource
2 hrs/day or 40 hrs/month

Full Time

Have a sizable project and need a person to handle it start to end ? Our Dedicated Developer plan is the suit.

  • Long Term Project
  • Billing Cycle: Monthly
  • Minimum: 160 hours
  • Dedicated Resource
8 hrs/day or 160 hrs/month
Flexibility with Agile Methodology
High-Privacy with NDA
Flexible engagement models
12+ years of Tech experience
24*7 Technical Support
[email protected]

Your Success Is Guaranteed !

Why Choose eSparkBiz?

Establishing itself as a dependable and indispensable IT partner, eSparkBiz brings digital transformation to your business with the latest techs, agile methods, & our remarkable expertise of 12+ years. 500+ global companies have trusted our bespoke development services, state-of-the-art infrastructure, transparent transactions, & security to kickstart their digital business strategy. If you want to hire dedicated developers or teams remotely to upscale your web products or need in-demand IT skills, eSparkBiz is the one-stop shop for all your IT needs. Choosing us would be the best choice you ever made; we are second to none. Try us today and testify tomorrow.

Years of Experience
Sq.ft. Development Center
In-house Skilled Talent
Projects Delivered Successfully
Customer Satisfaction
ISO 9001: 2015
CMMI Level - 3
Reviews on Clutch & Google
Technical Support
Days Risk-free Trial

Expert Insights for Digital Product Development

We at eSparkBiz are passionate about discussing recent technologies and applications. We constantly write blogs and articles associated with the field of technology. So, don't miss our detailed and insightful write-ups. You'll find all our latest blogs and blog updates here.

Frequently Asked Questions.

How is eSparkBiz the best choice for my Node.js development project?

Be it outsourcing your complete Node.js development project, hiring skilled NodeJS developers, or building a dedicated team to handle complex tasks, eSparkBiz is your one-stop shop for all your digital needs. We are a leading Node.js development company in India with time-tested expertise and an enriching work history, providing our clients with benefits, like 

  • 12+ years of industry experience to leverage
  • Access to 370+ handpicked and pre-trained experienced developers
  • On-demand onboarding of area experts in 48 hrs
  • Remote-ready skills as per your time zones
  • Employing efficient collaboration processes and tools for transparency
  • Providing direct communication channels for all stakeholders
  • 2x reduced delivery time with world-class NodeJS development services
  • Domain expertise with clients from over 20+ countries
  • Multi-skilled engineers who delivered 1000+ projects successfully
  • 24/7 support and cutting-edge technological skills for maintenance
How much does it cost to build Node.js apps?

The total cost of developing a Node.JS app varies depending on factors such as the functions you want to add, the type and number of resources you need, the project size, and your selected engagement model. Hence, the more complex and demanding the project and its features are, the more time and money it will require to be invested in.

If you want to outsource your Node projects, eSparkBiz is your most dependable NodeJS development company in India and the USA, where you do not have to worry about the limited budget of your projects. Our geographical location allows us to offer cost-effective services and resources for your custom business requirements. We let you hire our dedicated experts from $16/hr to $2,400/month, reducing your developmental cost by nearly 40%.

Will your Node.js developers be available for a meeting in my time zone?

Our developers are readily available for a con-call or a video meeting in your time zone. As you outsource with us, the perks of 'around-the-clock' services at the best competitive cost are more profitable than hiring in-house resources. Our remote teams can meet you in GMT, ECT, MET, IST, JST, ACT, AET, NST, PST, CST, &, EST zones within your required time frame with regular communication. Connect with us now to work with our flexible, hardworking Node.js developers on your unique projects.

What kind of applications can you build using Node.js?

Node.js is an efficient JavaScript programming language that has redefined business-specific web apps with its feature-rich capabilities. As an experienced Node.js development agency, we can build a vast range of next-gen web solutions, like

  • MVPs, Prototypes, and simple startup Apps
  • Enterprise-level Solutions
  • Streaming Apps
  • Real-time messaging & web Apps
  • IoT-based Apps
  • SPAs, PWAs, & chatbots
  • Dynamic web apps & RESTful APIs
  • Video games
  • Microservices
  • Social networks
Can you help me complete my incomplete web or app development project?

Yes, we can certainly help you complete your development project at any stage that has remained unfinished for whatever reason. We understand the importance of your business-critical app development and can leverage our expertise to restart it with more vigor and skill. Our experts can pick up any process, wireframes, codes, or ideas and bring them to life in the shortest time. Connect with us now and discuss your needs with our experienced consultants to reopen your incomplete project with the best-fit solutions.

What expertise do your Node.js developers have?

Our Node.js experts utilize the popular framework to build highly performant, scalable, and sturdy applications for your specific requirements. They possess a wide range of expertise in leveraging the Node.js ecosystem, such as

  • Frameworks and libraries like WebSockets,, Faye, Express, Next, Storm
  • Node-Red for IoT, AI/ML, CLIs, & DevOps
  • Robust npm ecosystem for designing stable system architectures 
  • Competent in data handling
  • Building back-ends, dashboards, and serverless microservices
  • Adaptive module alterations
  • Well-versed in MS Azure, AWS, Heroku, Digital Ocean, Glitch, GCP, NodeChef, & more for efficient cloud-based Node hosting 
  • Proficient in full stack expertise in MEAN, MERN, TypeScript
  • Hands-on in GraphQL, MySQL, SQL, Oracle, or NoSQL 
What are the benefits of using Node.js?

Node.js is a sturdy backend run-time environment that supports many high-functioning modern apps and web solutions. Known for its versatility and compatibility, it provides benefits, such as

  • Faster development and time-to-market
  • Efficiently handles simultaneous connections
  • Used at both server- and client-side
  • Productive and speedy web solutions
  • Powerful data processing
  • Supports microservices and cost-effective complex applications
  • Best for high-trafficked, performance-driven solutions
  • Multi-platform development and native desktop apps
  • Long-term support for enterprise apps
  • Extremely adaptive and highly scalable
  • Easy to learn and implement
What hiring engagement models are available at eSparkBiz?

At eSparkBiz, we have flexible engagement models for hourly, monthly, or project-based needs. You can select your best-fit model as per your business and requirements to hire Node.js developers in India and upscale your team on demand. Our full-time dedicated developers deliver nearly 160 hrs/month of work for your end-to-end project development. Our engagement models are:

  • Time & Material (T&M) Model - The cost depends on the time and resources utilized during your project development.
  • Offshore Dedicated Team - This model enables a remote team of skilled, dedicated experts to work on your various project needs.
  • Team Extension Model - Extend your in-house capabilities by hiring our dedicated developers to add the required skills and scale your productivity.
What if I am not satisfied with the hired developer's work and would like to exit?

We acknowledge that sometimes plans change or a project demands a different skill set for the processes. In such cases, we endeavour to identify and meet your needs and provide instant free replacements to keep the project going. And still, if you are not content, we will conclude the project in the next 15 days. The termination documents will include an invoice for the work done to date, mention of the status of the remaining project, and the related information. After discontinuation, all the completed project details will be handed over to you in reusable formats.

Do you provide an NDA for the privacy of my project?

We make sure that your project is secured and that your data remains confidential in private Git until the end. To confirm that, we sign NDAs and IP rights, code documents, MoUs, or any other agreements. We ensure that you will have 100% ownership of your project.

Do you provide your clients with post-development support and maintenance?

Definitely, we back our clients with our comprehensive post-deployment services. Going beyond the NodeJS web app development processes, we provide 24/7 client support and maintenance to ensure your web solutions are updated and running seamlessly. So, you can depend on our end-to-end maintenance services as a trusted Node.js development company.

How does eSparkBiz ensure the quality of my Node.js projects?

At eSparkBiz, we follow agile methodology for all our projects, with robust development processes and testing for faster and smoother deployment. Also, our experts keep up with all the industry-best practices, compliances, and international coding standards, delivering the highest quality projects. Additionally, our QA experts and testers perform manual and automated product testing at all stages, so you get error-free solutions with uncompromised performance, functionalities, and security.