Express js Development

Express Js Development Company

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Express Js Your Best Friend

Express js is an open-source, back-end framework built on top of Node js. With its help, developers build powerful RESTful APIs. It was developed by TJ Holowaychuk and released on 22 May 2010 in the market.
Express is based on the Node js middleware module. That means any middleware based on the same module will work with it, which is why some big names in the international market, like Netflix, eBay, Uber, and IBM, have been using it for many years.
Express js can be used with MongoDB, Angular, Vue js, React js, and Node js to form a Javascript software stack. It is a fast, lightweight, and minimalist framework.
Our team of developers has years of experience in Express js technology. They can help you create high-performing, feature-rich, scalable web applications. A web solution that will take your project to the next level and help your business grow.
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Power Up Your Business With Our Express.js Development Services

We know how to get the most out of this software development technology and create a robust application for your business.
With our years of experience in Express js technology, we develop solutions for businesses that fulfill their needs.
Express js Web Application

Express js Web Application

Seositesoft can help you in creating interactive web applications more efficiently with Express js. Our team can build a robust application from scratch, they will also provide you with all the resources to easily manage it.
Custom Express js App Development

Custom Express js App Development

Our experts can create a custom application that is specially tailored to your business needs and requirements. Everything from designs to features is customized according to your demands. We will help you get the most out of your business.
Dedicated Express js Developers

Dedicated Express js Developers

Seositesoft provides you with dedicated Express js developers. They will handle your project as their own. So, we can guarantee that everything will be done in favor of your business needs. Their years of experience enable them to handle any Express js project and make it a success.
Express js API Development

Express js API Development

With the help of Express, our developers will create a scalable API for your business. Their years of experience in Express js technology enables them to provide you with top-notch solutions that fulfill all your business needs.
Express Migration

Express Migration

We can help you in migrating your existing apps to the latest Express js framework. We use the best practices to simplify the migration process and make it more secure and safe. Everything is done according to industry standards.
Express.js Integration

Express.js Integration

We can enhance the performance of your application through our Express js integration services. Our seamless integration of your application will enable it to achieve all your business goals.
Data Streaming Applications

Data Streaming Applications

Our developers have great knowledge regarding the challenges of developing streaming apps. They know how to easily overcome them. We will create an application for your business that will enable you to stream data from different sources, process it in real time, and provide you with insights.
Support And Maintenance

Support And Maintenance

We will provide you with support and maintenance services to make sure that your application is working flawlessly. Our developers will keep your applications updated and enhance their performance from time to time. They are available around the clock to help you get rid of your worries.

What Makes Express.js Stand Out

Seositesoft’s team of Express js developers, UI/UX designers, and QA specialists will provide you with the best solution for your business.
Cross-Platform Development

Cross-Platform Development

One of the best things about Express is that it allows developers to create distinctive cross-platform applications. It can help your business stand out in the international market.
Easy To Use

Easy To Use

The simplicity of the Express js framework makes it popular among developers around the world. Its features enable them to create an application that is not only the best but is easy to maintain.
Cost-Effective And Efficient

Cost-Effective And Efficient

Express js enables the developer to use the same language to develop both the front-end and back-end of the application. This speeds up the development process and minimizes the expenses incurred. Making it more cost-effective.
Flexible and Lightweight

Flexible and Lightweight

It allows developers to work according to their convenience. It is a non-opinionated framework. That means there are no strict rules, whether adding a component or completing a simple task.
Seamless Integrations

Seamless Integrations

Express js creators have developed middleware packages to deal with any problems. It integrates very well with any third-party services making it popular among developers.


Express js is built on the node js middleware module, which means it is also very lightweight. Express helps developers create robust, scalable, and lightweight applications for you.

Let Discuss Your Project

Get a Free Service Proposal For Your Next Express Js Project

We can help you stand out in the digital market and create a website of your dreams.
  • Free of Cost Proposal
  • Team or Dedicated Developer
  • Support 24/7
  • Complete Code Ownership

Our Business Strategy

At Seositesoft our professionals pay attention to creating a solution that is customized to fulfill all your business needs. We communicate with you at each stage of the development process and keep everything clear. Because successful communication will lead us to the best results.

What makes us the best Express js development company?

Seositesoft has been delivering top-notch Express js development services for the past 7 years. We have completed more than (25) Express projects. Our developers know the latest practices of the Express js framework which is why we develop the best solution for your business at a competitive price.

Our Objective

Seositesoft’s main objective is to satisfy its clients. We believe in building long-term relationships with our clients which is why our team will go beyond their limits to satisfy you and your business needs. We treat your projects like our own and always strive to provide you with high-quality services.

Result-oriented Services

Seositesoft’s team consists of qualified and experienced Express developers. Who will provide you with the best solutions. We make sure to provide you with an application that will not only help your business grow but also increase your ROI. This is why our developers pay great attention to the UI and UX while tailoring your app.

Transparency Matters

At Seositesoft we believe in gaining the trust of our clients more than the money. That is why we share every detail about the project at each stage of the development process. Everything is done after the approval of the client. Better understanding and communication between the client and developers lead to the best results.

Our Focus On Code Quality

Our quality assurance specialists are involved in every stage of the development process to ensure excellent code quality in all projects. They will perform several tests on the codes to make sure that they are clean and according to the latest industry coding standards.

Agile Methodologies

At Seositesoft we work on agile methodologies to provide you with the best Express js development services. We stay in contact with you at every stage of the development process and wait for your approval before moving on to the next one. This helps us in creating robust applications for your business.

Express js Latest Trends And Technologies

Our developers are aware and have knowledge of the latest trends and technologies of the Express js framework. It helps us in staying ahead of time and allows us to create a project for you that will stand out in the competitive market.


great projects worldwide


years working on our products


years as a software house

+ 20

people on board

The Workflow

Seositesoft will develop the best solutions for your problems. We believe in and work on agile methodology.

01 Planning

Our first step in the development process will be to perform discussions with you. We must know about your concepts, objectives, and needs from the application. Then we will create an outline to start working on the development.

02 Analysis

Our team will perform an analysis of the data collected from discussions with you. They will also perform market research so that your application can easily compete with the latest market trends.

03 Design

Our UI/UX designers will then create designs all specially tailored according to the needs of your business. The mock designs will be put in front of you for final approval.

04 Development

At this stage, our developers and programmers will start working on the codes of the application. They will use various technologies to get the most out of Express js. They are always updated on the latest practices to keep your projects ahead of the competition.

05 Testing And Integration

Our QA team will perform several tests on the application to check its performance and codes. They will also perform integration with third-party services if needed. Once the tests are completed the application will be put in front of you for final approval.

06 Support And Maintenance

Once the product is released our work does not end there. Post-production support and maintenance services are offered by our team to keep track of the application’s performance. And they are always available to solve your queries.

Our development process starts with workshops and discussions with the clients. It helps us to know about your requirements, needs, and expectations from the application. Our developers create a road map to start the creation process.
Further research is done on the competitors and market trends. This helps in tailoring a solution that makes you stand out in the digital market.
Once all the research work is done our experienced developers will create designs for your application. These mock designs will be put in front of you for approval.
Once the design is finalized our team will start working on the development of the application. Our experienced developers will work hard to satisfy you and create a high-functioning digital product.
In this phase, different tests are performed on the website to test its performance and reliability. And integration with other software and applications if needed is done. After that, we present it to the client for their final approval.
Once the product is launched our team will keep a close eye on it to check if it's working just as we wanted it to. We also provide post-development technical support and maintenance or upgrades of the website whenever needed.

Our Technology Stack

We carefully select the technology stack for each project to deliver you nothing but excellence. Take a look at the technologies our developers work with.

A Few Things You Must Know About Express js: FAQ

Express js is an open-source back-end framework that works under the MIT license. It enables the developers to build scalable and reliable yet lightweight web applications.
Express js is an open-source back-end framework that works under the MIT license. It enables the developers to build scalable and reliable yet lightweight web applications.
It is widely used by developers around the world to develop robust web applications and APIs, streaming applications, and real-time collaboration tools.
It is mostly used as a back-end in development stacks like MEVN, MEAN, and MERN.
Express js is very popular among developers due to its features of templating, routing, and debugging enable the developers to create the best single and multiple-page applications in less time. It is a simple and minimal framework that works with Node js.
Some of the big companies like Netflix, Uber, and eBay use Express for their applications.
It is a framework that is based on and works on the principles of Node js to develop web applications.
At Seositesoft our developers are Express js certified developers and have years of experience in delivering top-notch Express web applications.


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