Custom Web Application Development
We design, build and launch secure, scalable web applications for startups and growing businesses, from discovery and UX design to development, deployment and post-launch support.
Free consultation · Mon–Fri, 9:00 AM–5:00 PM ET
What a web app project includes
Everything it takes to build software your customers or team use every day.
Discovery and scope
Agreed before any code
We review your goals, your users and the systems you already use, then agree on features, milestones and priorities before work starts.
UX and interface design
Approved before development
User flows and screens designed around the people who use the app every day, approved by you before development begins.
Front end and back end
Full-stack development
Interfaces built with React, Angular or Next.js and TypeScript, with server-side logic in Node.js, Express, .NET or Java.
APIs and integrations
Connected to your tools
We connect your app to the services it depends on, and build the APIs it needs with the team behind our API development service.
Testing and deployment
Automated tests and releases
Automated tests with Jest and Cypress, containers with Docker and Kubernetes, and releases through CI/CD pipelines.
Launch and monitoring
Support after go-live
We handle go-live, then monitor performance and fix issues that appear in real-world use.
How we work
From first call to a live web application, here is how a project runs.
Discovery and scope
We discuss your idea, your users and the systems you already use to set the project’s boundaries, then define milestones based on your priorities.
UX and interface design
We map how people will move through the app and design the screens. You review and approve the design before development begins.
Development and testing
We build the approved design with the technologies listed below, adding automated tests with Jest and Cypress as we go.
Launch and support
We deploy the app, then monitor its performance and fix any issues that come up in real-world use.
Our web app technology stack
The front-end, back-end and deployment tools we use to build, test and ship web applications.
React
Angular
Next Js
Bootstrap
Material UI
Typescript Js
Jest
Cypress
HTML
CSS
SASS
Tailwind CSS
Javascript
Questions about web application projects
Cost, timelines, technology, integrations and what happens after launch.
It depends on the features, the number of user roles, the integrations involved and whether designs already exist. After a short call about your goals we send an estimate based on your scope.
Tell us what your app needs to do
Share your goals, your users and any systems the app must connect to. Book a time that suits you, or send us a message, and we’ll reply with next steps and an estimate based on your scope.
Prefer email? hello@codeliq.com · Mon–Fri, 9:00 AM–5:00 PM ET