Web application development for Denver businesses

Start with how people will use the product. A web app is a good fit for work done at a desk or a product shared by link. A mobile app first suits a product built around the camera, location or daily notifications. Choosing the main task helps you decide which screens and interactions need attention first.

Hosting is another early choice. Managed platforms such as Vercel, Supabase or Firebase reduce setup and server upkeep. Running directly on AWS or Google Cloud gives you more control and can cost less at scale, but brings more operations work. For a product serving several customers, a shared database is simpler to run; a separate database for each customer suits stricter isolation or data-location requirements.

You also have choices for sign-in and billing. Proven services remove substantial edge-case work, while custom builds fit unusual pricing or strict data rules. We build across the front end, back end, database and APIs in TypeScript, using a stack such as React, Node.js and PostgreSQL. We turn your idea into a feature list and agree what the first version needs, so those choices follow the work your product must do.

For a business open to the public, US guidance says the ADA covers services offered on the web and identifies WCAG as helpful guidance. We design onboarding, dashboard and settings screens with that guidance in mind, so accessibility is considered while the flows are being shaped.

Stripe lists the United States as a country where businesses can sign up to accept payments. For a subscription product, we set up accounts and billing, including the plan and payment flows you need. The scope should also cover trials, invoices, tax and what happens when a card payment fails.

Bring a view of the data your product will hold, including any personal or sensitive information and customer security requirements.

• Describe your users, the job they need done, how they do it today and what they would stop using if your product worked.
• Outline your pricing model, such as per seat, per usage or flat plans; it shapes billing and permissions.
• Gather existing designs, prototypes, repositories, domain, hosting and third-party accounts, with admin access.
• Flag access-control concerns; security work starts with common risks in the OWASP Top 10.
• List the tasks your staff need to perform in an admin dashboard, such as managing users, content or data.

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  Building every account component from scratch

  Use proven sign-in and billing services where they fit, and reserve custom work for requirements they cannot handle.

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  Launching without product analytics

  Track sign-ups, activation steps and feature use from the first release, so your team has evidence when deciding what to change.

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  Releasing without a staging environment or tested backups

  Test changes away from the live product and check backups before you need them. That keeps every mistake from becoming a live incident.