What Are Core Features Of Express Framework?

Express Js is a Node js framework that offers a wide range of features to build an app. Express Js is a layer built on top of Node js allowing to manage routes and servers. It is used to design single-page, multi-page, and hybrid web apps. One of the distinct characteristics of Express is that it is fast, compared to other frameworks such as Django.

How can I test your Node.js developers' expertise?

Before ordering our Express js development services, you can have a look at our showcase of past projects to make sure our team has the required expertise. In addition, we can organize a separate meeting with our dedicated developers for your project where you will have the opportunity to hear more about their experience and approach to developing your product.

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Q: What Type Of Web Application Can Be Built Using Express Js?

With Express Js, it is possible to build many types of web applications, starting from real-time chat apps and streaming platforms to the Internet of Things. For instance, such popular apps as Uber, Netflix and eBay were built using Express Js.

Q: How many dedicated developers can I hire?

The number of dedicated developers hired depends on the size of your project. We estimate your specific project and offer you Expressjs development services of as many developers as the project requires to get the results that you anticipate.

Q: Will I be assigned a specific project manager to look after my project?

We can set up a technical interview with the project manager so you can be reassured of the required expertise of this specific project manager.

Hire Express.js Experts

The most common and powerful Node.js platform is Express.js, which is completely flexible in terms of both the method of creation and the final product.It provides various built-in features, meaning that the developer does not have to write them from scratch, but uses ready-made models and saves a lot of time. Express.js greatly helps keep the code clean and structured.

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Express.js development services

Custom Express.js development
For deploying robust, unique designs by integrating contemporary services, our team of sophisticated developers and designers rely on the new, built-in functionalities of Express.js Development.
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Project example
RESTFUL API development
Our Express.js Development experts build API generator applications and RESTful solutions that can connect with third-party integrations to help you control your online presence.
Portal development
Our Express.js Development Services team of expert professionals uses its feature-rich ecosystem to build powerful interactive Portals with reusable components that outperform your competitors.
Data migration services
We provide potential assistance to our customers in converting their websites or data to Express.js with zero (0) downtime, limited compatibility problems, and no data loss.
Maintenance and support
We offer convenient assistance and repair facilities, as well as online ticket resolution and post-development support. We also offer affordable maintenance packages to keep our customers happy.

Build your app with Express.js development company

Integrate your business

Custom APIs or 3rd party integrations are implemented by our practitioners, covering social networks, payment systems, mapping systems, CRMs and business tools.

Custom API development
We are improving different human capabilities in our projects by integration of new technologies and internal tools.
3rd party integration
The COAX development team can integrate virtually any API into your application, including legacy SOAP ones. Our custom integration solutions leave external API calls outside the main request/response flow, ensuring ultimate performance and enriching the necessary 3D party data for web applications, delivering timely results that your users expect.

Technologies we use

Anthropic

OpenAI

ElevenLabs

pytorch

langchain

Front-End

React.js

TypeScript

Redux Toolkit

Vite

tanstack/query

Webflow

Back-end

Node.js

Ruby on Rails

Python

Django

Express.js

Flask

FAST API

Asyncio

Next.js

Nest.js

Meteor.js

Mobile

React Native

iOS

Android

Cloud & Databases

AWS

Google Cloud

Oracle

Terraform

Docker

Digital Ocean

PosgreSQL

MongoDB

Operational Data Stack

ElasticSearch

Redis

Rabbit MQ

Airflow

Algolia

Valkey

Learn more about our comprehensive technology stack

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What our clients say about COAX

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I was most impressed by the quality of the end product.

While my ideas formed the basis for the work, they delivered a far more superior product than I imagined with greater flexibility and viability of features. They exceeded expectations so many times it got to the point I couldn't wait to see what they came up with next.

Dan Brooks

President, Krytter

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COAX have delivered immense value to our business as our valued strategic development partner.

I implicitly trust the whole COAX team to do the right thing by location:live, and to have blunt and honest conversations with me when we are in the thick of delivery. COAX are the engine room and compass behind our market-leading tech.

Neil Winkworth

CTPO, Location Live

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For almost 10 years now, I’ve enjoyed working with COAX Software on various projects.

Their team of highly talented, cross-functional software engineers and architects helps us meet development timelines quickly and reliably.

Joseph Heenan

CEO, Proteineer

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The solution created by COAX is better than I could have anticipated.

The app is simple to use, effective, well designed and never fails. Highlights of the COAX service are a clear, transparent specification with realistic cost estimate, project managers that are responsive, always helpful and communicate clearly, a strong technical team and a company that I can trust.

Phil Cushion

Founder, SiteSurvey Plus

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I heavily relied on COAX for not only the development of my core product, but also assistance in all the other support infrastructure in hosting my product.

The team also went above and beyond their existing web development skillset by making effort to understand the domain specific (financial modelling) math and technicalities of my product.

Tim

Founder, Peercents

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COAX’s team is second to none designing, developing, and deploying websites.

I was delighted by COAX attention to detail and ability to deliver such a complex project. I highly recommend COAX to anyone looking for a reliable and talented web development team.

Mason Blake

Co-founder and CTO, Ratio

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In working with COAX, we found them to be highly professional.

We have continued our ongoing relationship and cooperation with COAX on this project thanks to the ongoing support they continue to offer us.

Ashley Greenfelder

Director, Re:Plan

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Their highly responsive team had the technical know-how to seamlessly incorporate non-standard features.

Despite facing tight crucial deadlines, they worked tirelessly around the clock to deliver the project on time, even accommodating additional feature requests. We are immensely thankful for their hard work, which resulted in exceptional outcomes.

Ali Ghafour

CEO, 2020 Armor

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Throughout the years, we have maintained a strong relationship based on mutual trust and respect.

From the start, we prioritized flexibility, particularly in terms of working within our monthly budget and delivering new features and functionalities every two weeks. Our communication with both the project manager and team members has been exceptional, and we have consistently received high-quality product delivery and support.

Andrew Macfarlane

Founder & CEO, Carezapp

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You will not often find such an approach in the outsourcing development market.

From the first day, the COAX team established themselves as optimistic. After the guys spent a dozen hours sorting out our problems and never once talked about money, we realized that this team was ready to go the extra mile. We were finally convinced of the prospects for cooperation when the COAX CTO came to our British office in person with a detailed presentation of the renovation.

Richard Murray

CEO, Antique Ecommerce Marketplace

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We liked the COAX team’s deep-diving approach and attention to detail.

Their incremental approach with feedback loops allowed us to see results from the early stages and ensured we stayed on the right track. But most importantly, we felt that they genuinely cared about our project. Doing their best to make it as perfect as possible, they were always there for us, on-site rather than online.

Mykola Bronitskyy

Co-founder, GrandBus

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They always respond right away to any questions or requests that we have and contribute really good ideas.

The development work delivered by COAX has satisfied all project stakeholder requirements for the project and helped to streamline internal company processes for the client. Their team is communicative and helpful throughout the work, contributing ideas to make the product even better.

Peter Goian

General Manger, TRI

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See our Express.js success stories

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Ready to get Express.js development services that will exceed your expectations?

Why choose Express.js?

It is easy to increase the scale of an application using Express.js framework.

Express.js is considered to be lightweight and easy to implement. This enables us to build user-friendly and fast apps.

Extending the features of Node.js, Express.js allows the creation of high-quality hybrid web applications.

Express.js makes it possible to build cross-platform programs. Developers can reuse some code from the web application to build desktop software.

Thanks to availability of pre-made features, tools and libraries for Express.js, the development process becomes fast and allows us to build a product in shorter terms. It is a good match for time-constrained projects.

Express.js is believed to be easy to learn. While the open-source community was formed around it, the code is always reviewed, updated, and improved.

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