What is MERN Stack Development

MERN Stack Development comprises four powerful software components- MongoDB, Express.js, React, and Node.js – that together form a robust and efficient framework for building modern web applications and complex websites. MERN allows developers to create dynamic applications, making it a popular choice among businesses seeking customizable and scalable solutions. 

At Deligence Technologies, with our expertise in MERN Stack Development, we are able to deliver high-quality web applications that precisely meet the unique requirements of our clients. Our team of professionals is well-versed in MERN Stack Development, enabling us to build web applications that are not only visually appealing but also function seamlessly across various devices and browsers. With our commitment to excellence and attention to detail, we strive to provide our clients with web applications that are efficient, reliable, and scalable


Features of MERN Stack Development


MongoDB, a NoSQL database, offers flexibility in data storage and can handle large amount of data while ensuring seamless scalability.


Express.js provides a lightweight and powerful backend framework that simplifies server-side development and API handling.


React, a frontend JavaScript library, enables developers to build interactive, component-based user interfaces, ensuring smooth user experiences.


Node.js a server-side JavaScript runtime allows for non-blocking, event-driven execution, resulting in faster and more efficient applications.

Benefits of MERN Stack Development

MERNStack Development

Rapid Development

MERN Stack Development significantly streamlines the development process, allowing for quicker prototyping and faster time-to-market for your applications. This saves time for both, us and our clients DOM enable the creation of modern, smooth, and responsive user interfaces.

Code Reusability

The component-based architecture of React facilitates code reusability, reducing development efforts and ensuring consistent performance.

Real-time Applications

MERN’s ability to handle real-time data updates makes it ideal for building chat applications, social networking platforms, and collaborative tools.

Scalability and Performance

With MongoDB’s scalable database and Node.js’s non-blocking architecture, MERN Stack Development applications can handle a growing user base and high loads with ease.

Modern User Experience

React’s efficient rendering and virtual DOM enable the creation of modern, smooth, and responsive user interfaces.

Why Choose US For MERN Stack Development Services

Being a leading MERN Stack Development Company, Deligence Technologies delivers top-notch MERN Stack development solutions to our clients worldwide. Here’s why you should choose us:

Discuss your requirement with Us


MERN Stack is a web development stack comprising MongoDB, Express.js, React.js, and Node.js.

Advantages include a full JavaScript stack, reusability, real-time updates, strong community support, and scalability.

The main difference lies in the frontend technology used; MERN uses React.js, while MEAN uses Angular.js.

Parts of MERN Stack can be used for mobile app development with React Native.

MERN Stack and Full Stack are different concepts; MERN Stack is a technology stack, while Full Stack refers to a developer’s skill set.

Development time varies based on complexity, scope, and team experience; simple apps may take weeks, while complex ones can take months.

Our Work



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What our client say


“In seeking offshore help I gave 3 companies the exact same 2-week test task. Deligence achieved the highest quality when the code was reviewed by our senior developer”

Shane Schieffer, Founder & CEO, Gusto Technologies, Inc. (USA)

“I consider them part of my website team, and know I can count on them for fast, high-quality work. Deligence Technologies Pvt. Ltd. substantially decreased the website’s bounce rate. Attentive communication and prompt delivery make them a reliable partner.”

Theresa Jorgensen, Owner, SixSuitcaseTravel (USA)

“The finished platform performed reliably and demonstrated excellent fine-tuning of the original vision. Deligence Technologies’ clear communication.”

Bill Quimby, President, Tollfreenumbers.com (USA)

“Sanjay and his team completed the job well. They responded to all my comments regarding issues with the work and solved them without complaint.”

James Tredray, Director of JT Creative Media (England, UK)

“Word for Windows / Office 365 JavaScript API Add-On Deligence Technologie’s team member joined the team partially through the project and quickly proved his high level of talent and dedication by quickly meeting our goals and making additional contributions that exceeded our expectations. I highly recommend him, and will be looking forward to working with him again in the future.”

Stephen O'Brien, Founder, Doqumi Inc (Australia)

“Really helpful and knowledgeable team! I applaud the management and the dev team for the continued support. The team delivers excellent quality of work in less time.”

Shashank Kouloorkar, Technical Support Engr., Touch Panel Control Ltd (Australia)

“Traffic to the website has doubled, and the number of contracts through the website has quadrupled. Although the quality of their work could be improved in”

Michael Zetterlund, Product Marketing Director, Ariane Systems (France)