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Node.JS Development Company

As a reliable Node.JS development company, OnGraph offers end-to-end scalable and customized NodeJS development services worldwide from app development and consultation to migration, support, and maintenance for your business.

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Accelerate Digital Innovation with Our Node.js Development Services

As a leading Node.js development company, we specialize in building lightning-fast, data-intensive, real-time applications that power your business growth. Our full-stack Node.js development services combine asynchronous, event-driven programming with a non-blocking I/O model, helping enterprises and startups alike build scalable web and mobile applications that run flawlessly across devices.

Whether you need custom backend systems, RESTful APIs, microservices, or real-time applications like chatbots, streaming platforms, or collaborative tools—our Node.js developers bring expertise, agility, and proven success to every project.

Why We Recommend Outsourcing NodeJS Development Services

High Scalability

Node.js outsourcing services enable incredible scalability, especially when working with impulsive and demanding applications.

Enhanced Data Handling

Node.js provides faster solutions from Windows Nonstop, UNIX, and OS X servers with robust back end and seamless data sharing.

Full-Stack Application Development

Node.js app development is a JavaScript-based tool useful for designing both front-end and back-end apps swiftly.

Swift Applications

Node.js is quite popular for its high speed since it uses a single string rather than numerous strings to accelerate the system.

Cost-Effective Development

The cost of node.js app development is quite inexpensive and is loaded with better and more advanced features and functionalities.

Real-Time Web Applications

Node.js outsourcing environment enables the creation of real-time, multi-user web apps with astonishing simplicity and authority

NodeJS Development Services We Offer

Outsource Node.js development to a leading Node.js development company with the best in-house development team for world-class services. At OnGraph, we have a dedicated in-house team of NodeJS developers with hands-on experience in building enterprise-level applications for diverse industries

Node.js Web App Development

Design and deploy high-performance, feature-rich web applications with real-time capabilities and seamless front-end integrations.

Custom Node.js App Development

Get tailor-made applications crafted by expert Node.js developers to meet your unique business challenges.

Node.js API Development & Integration

Leverage scalable, secure, and robust RESTful APIs built using Node.js to integrate third-party services and enable seamless system communication.

Real-Time App Development

Power applications that require live interactions—such as messaging apps, collaboration platforms, or location tracking systems—with our Node.js real-time expertise.

Custom Nodejs Application Development Services

Node.js Migration & Modernization

Upgrade legacy systems to Node.js or modernize outdated apps to improve performance, reduce downtime, and increase scalability.

Node.js Maintenance & Support

Ensure uninterrupted application performance with 24/7 maintenance, troubleshooting, and proactive issue resolution by our Node.js experts.

Node.js Consulting Services

Get expert guidance from our Node.js consultants to select the right architecture, frameworks, and tech stack for your web or mobile application.

Our Technology Stack

Languages/Platform	Node, Typescript, Javascript, Serverless, Express
Front-End	Bootstrap, React, Angular, jQuery, Vue
Architecture	MVC, MVP, Microservices, MVVM
Frameworks/Libraries	Typescript, Javascript, Express, Serverless
Database	MySQL, MongoDB, Oracle, Firebase, MS-SQL, MariaDB, PostgreSQL, Elasticsearch
Deployment	Azure, AWS, Docker, Google Cloud, Kubernetes
Testing	Selenium, Katalon, Test Rail, OWASP ZAP, Postman
ORMs	TypeORM, Sequelize, GraphQL
Caching	Memcached, Redis
Project Management Tools	Asana, Slack, Trello, Jira, Microsoft Teams

Node.JS Frameworks We Work On

Express.JS

Development of high-performance web and mobile applications through a flexible and swift MVC framework

Koa.JS

Web framework for building dependable, high-performing APIs and web applications

Meteor.JS

Deployed for the building of web and mobile applications with a minimal user interface for iOS, Android, web, and, PC

Sails.Js

Highly adaptable due to its interoperability with several FE, including Android or iOS, React or Angular, or custom hardware

Socket.io

Enables development of real-time apps that can run on any device, platform, and browser

Hapi.js

Hapi.js is a robust Node.js framework designed for building powerful and scalable APIs with built-in support for input validation, caching, authentication, and more.

Why Choose OnGraphas Your Node.js Development Partner?

Certified Node.js Experts

Our in-house team consists of skilled Node.js developers with proven experience across Express.js, NestJS, MongoDB, Redis, JWT, WebSockets, and more.

Agile & Transparent Process

We follow an iterative, feedback-driven approach from ideation to deployment, keeping you in the loop throughout.

Custom Development

Each solution is tailored to your business objectives, ensuring robust performance and scalability.

Cost-Efficient Engagement Models

Choose from fixed-price, hourly, or dedicated resource models based on your goals.

End-to-End Development

From UI/UX design and backend logic to testing and cloud deployment, we handle it all.

Consistent and Timely Delivery

We understand the value of time and keep our commitments to the on-time and swift delivery of NodeJS development services.

Advanced Enterprise-Level Apps

We have in-house experienced NodeJS developers skilled in various technical stacks who develop secure and reliable apps.

24/7 Support & Maintenance

Enjoy peace of mind with proactive support, bug fixes, and performance monitoring.

Successful NodeJS Project

Here’s our portfolio of successful NodeJS Projects.

Track My Pocket is an expense management app that analyzes your finances from your income to savings and expenses. OnGraph assisted the Track My Pocket team to overcome business challenges through innovative approaches in a time span of 180 days.

Track My Pocket

Industries We Serve

E-commerce and Retail

Gaming

Education

Healthcare

Food

Logistics

Banking

HRMS

Travel

Frequently Asked Question

-The reasons for choosing Node.js outsourcing services are given below:

-It uses Javascript both on the server and client side.

-It is lightweight due to its event-driven architecture.

-Fast data streaming.

-Open source and community-driven modules.

The overall time of project completion depends on the requirements and complexities of the project. To get quotations, fill out this form.

Our experts will analyze the project requirements, how many developers and hours are required to fulfill them, then they will get back to you with an estimated cost.

The expenses vary according to the hiring models. Also, the project complexity and the necessary features play a decisive role.

We ensures absolute transparency in the development process. We constantly update our clients about the progress of the project.

We implement security best practices like JWT-based auth, rate limiting, data validation, HTTPS, and regular audits.

We understand that one size does not fit all, and therefore, we have a set of flexible pricing models based on the client’s unique requirements. Choose your preferred pricing model from:

-Flexible Price

-Hourly (Time and Material)

-Dedicated Resources

-Monthly Bucket Hours

-Application Support Plans

Yes. We provide Node.js migration services with minimal disruption, using microservices and gradual rollout strategies.