Web Application Development Services

Award-winning custom web application development company. Delivering digital experiences that matter— enabled by technology and sustained through capabilities.

ISO 9001 & 27001 Certified with over 98% 5-Star Rating

Are you interested to learn more about our web development services?

Or, Use this form to tell us about your needs

100% confidential
We sign NDA

What happens after you contact us?

Our solution experts will answer your questions in a secure online meeting. You will get good information and honest advice in plain English. You are then free to choose how to move forward.

Book A Call

Capital Numbers is the preferred choice of Fortune 500 Firms, SMEs, Agencies and Startups to access India's top 1% software developers.

Our Web Application Development Services

Custom Web Application Development

Revamp your business process management while transforming the entire business ecosystem with our seasoned team specialized in developing scalable and futuristic web and mobile applications. Besides building cost-effective and agile custom applications, we offer end-to-end custom app development, from consulting and development to migration and support.

Web Portal Development

Gift your audience a unified digital experience with our entire spectrum of portal development services, from web portal design, development, and modernization to consulting. Whether you need an advanced enterprise-level web portal or a custom portal empowered by the latest tech stack, we've got you covered.

API Development and Integration

We can help you if you need to build or consume an API. Our teams have worked with various APIs, including Voice, Video, Payment, Cloud, Accounting, etc.

Learn More

CMS Development

Turn your website into a high-performing platform with our CMS development solution designed to provide end-users with different permissions to manage the organization's information, content, and assets. We assist in switching from a legacy CMS to a modern customized platform or optimizing your existing CMS for the best performance possible.

Front-end Web Development

We work with modern frameworks like React.js, Angular, Vue.js, Next, and Gatsby to create next-generation user experiences that integrate and interact seamlessly with your database and APIs.

Learn More

DevOps & Cloud

Tap into our on-demand DevOps expertise to achieve the cloud-enabled business transformation aimed at cost-saving, agility, speed-to-delivery, and innovation.

Learn More

Website Design and Development

Our innate strength in blending the right technology, strategy, and design enables us to develop fully functional modern websites that bring your brand to life. We offer a wide range of solutions spanning all development and design phases, including adaptive, responsive websites, e-commerce solutions, website revamping, maintenance, etc.

UI & UX Design

Are you looking to work with a team that puts forth a transparent design process and delivers spot-on results within budget? Turn to our long-standing design team specializing in corporate identity designs, responsive web solutions, print designs, motion graphics, and UX strategy and consulting.

Learn More

Ecommerce Development

We help eCommerce businesses expand their customer reach, grow revenue, and drive customer satisfaction by building technically impeccable user-driven eCommerce solutions. Our eCommerce development offerings include device-agnostic online stores, B2C Marketplaces, B2B trade portals, eCommerce aggregators, etc.

Learn More

Maintenance and Support

We are a go-to source to keep your apps functional, reliable, and relevant to your ever-evolving business needs. Our web application support and maintenance services cover everything from content updates, web programming, bug fixes, code reviews, SQL database support & updates, Mobile Apps (iOS & Android) support, and application hosting support.

Back-end Web Development

Leverage our expertise with Cloud, DevOps, PHP, Node.js, Python, .NET, Java, and RoR to build custom, secure and reliable backends and APIs for web or mobile apps across multiple domains.

Learn More

Quality Assurance and Testing

Our manual testing, automation testing, and project assessment help us implement solutions that run without issues.

Learn More

Let's Discuss Your Project

We're happy to hear your project goals and turn them into a next-level digital product. Get a free consultation to make this happen!

SCHEDULE A DISCOVERY CALL

Or, Use this form to tell us about your needs.

We Deliver Clean Code, Error Free, and Secure Web Applications

We provide detailed project plans to our clients, demonstrating our actionable plans to translate your vision to real-world results. Thus, giving you a clearer picture of what will be done and delivered by when.

We adhere to the time-tested web application security standards and practices and all official language-or-tool-specific guidelines to ensure your peace of mind.

We take utmost care to reduce redundancy and development time when writing the code. To achieve this, we optimize code through reusability.

We conduct thorough functional testing on your web application before delivery to ensure it is error-free and works as expected.

We warrant that our delivery will conform to the specification. If by any chance it doesn't, then we get it rectified at our sole expense without any further delay and charges.

We apply code review practices such as code walk-through, code inspection, etc. This ensures that you get clean and maintainable code.

We perform compatibility testing to ascertain if your web application is compatible with other elements it should operate, such as browsers, operating systems, or hardware.

Let's Discuss Your Project

We're happy to hear your project goals and turn them into a next-level digital product. Get a free consultation to make this happen!

SCHEDULE A DISCOVERY CALL

Or, Use this form to tell us about your needs.

Our Web Application Development Tech Stack

Front-end Web Development

MEAN.MERN Stack Development

Node.js
Angular
React.js
Express.js
MongoDB

LAMP Stack Development

Open Source Development

Microsoft Application Development

ASP.NET
C#
.NET Core
ASP.NET MVC

Java

Java
J2EE
Java Spring

Python

Let's Discuss Your Project

We're happy to hear your project goals and turn them into a next-level digital product. Get a free consultation to make this happen!

SCHEDULE A DISCOVERY CALL

Or, Use this form to tell us about your needs.

Our Web Development Process

01

Discovery and Business Analysis

The initial research efforts in the project definition start with the project discovery phase, where our business analysts understand the project's purpose and identify the needs of your target audience. It helps them choose the right technology stack, define the deliverables, and estimate the timelines and resources.

02

Front-end design and development

After understanding user audience needs, our web designers incorporate these requirements in UI design. Once the app's look and feel with project stakeholders is finalized, we breathe life into it using front-end coding.

03

Back-end development

In this stage, we implement the application logic on the back end. For this, we use proven frameworks to write fast and quality codes.

04

Integration

We set up APIs for web app integration to ensure seamless data synchronization across third-party systems.

05

Testing and Hot Fixes

We put your mind at ease by extending hot fixes within 24 hours to resolve any issues in the functionality of your web application.

06

Support and Evolution

We understand that a well-maintained web app attracts business and retains customers for a more extended period. Therefore, we continually support and advance your software by adding new features to align with your dynamic business needs.