Interactive web applications and SaaS platforms

Web applications can bring complex business processes, data and collaboration into a product that users access from any modern browser. We design these platforms around clear workflows, appropriate permissions and an architecture that can evolve as the product and its user base grow.

Featured web applications

Explore a project below to read the full case study:

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  eBay multi-sided platform

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  Online Event Marketplace

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  A bespoke Web Application

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  Web application in a router

What makes a strong web platform?

A successful platform combines a usable interface with dependable services behind it. We focus on responsive React interfaces, secure APIs, appropriate data models and integrations that reduce duplicated work. Features such as accounts, subscriptions, dashboards, collaboration, notifications and administration tools are designed around the product rather than added as isolated components.

Frameworks and technologies

We commonly use React for browser interfaces, Node.js for backend services and PostgreSQL for structured application data. Real-time updates, background processing, file storage and third-party APIs are introduced where they solve a clear product need. We deploy on AWS, Hetzner and other suitable infrastructure providers.

How these web applications are built

We begin by understanding the users, the business process and the smallest useful version of the product. The application is then developed in manageable stages with source control, automated checks and regular releases. This makes it possible to test assumptions early, respond to feedback and keep the architecture understandable as the product grows.

About Webdigi & Services

We are a web development company in London. We specialise in developing bespoke web applications & unique web platforms. Over the years we have helped clients build great web applications. From time to time we publish open source tools, projects and articles like this to raise awareness and contribute back to the open source community that we rely on so much!