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Web application development
We design and build custom web applications end to end — from data model and interface to deployment — tailored to how your business actually operates.
Capsule Company LLC designs, builds, and maintains web applications for businesses — engineered to be dependable, documented, and ready to grow with you.
01
We design and build custom web applications end to end — from data model and interface to deployment — tailored to how your business actually operates.
02
Clean, well-documented APIs and reliable integrations that connect your product to payment processors, messaging providers, and the third-party tools you depend on.
03
Inherited a project that stalled or an unstable codebase? We diagnose, stabilize, and get existing products back on solid footing — then document what we found.
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Ongoing upkeep, dependency updates, monitoring, and responsive support so the software you rely on keeps running long after launch.
Step 01
We start by understanding the problem, agreeing on what success looks like, and writing down a clear, fixed plan before any code is written.
Step 02
We build in reviewable increments, share progress often, and keep the work documented so there are never surprises about where things stand.
Step 03
After launch we stay on: monitoring, fixing, and improving — so the software keeps earning its place in your business.
Capsule Company LLC is a founder-led software development agency based in California. We work directly with small and mid-sized businesses to design, build, and maintain the web applications they run on.
Because the work is led by the person doing it, there are no layers between you and the engineering. We take on a small number of projects at a time and see each one through — from the first conversation to long-term support.
Tell us a little about your project and we'll get back to you. We read every message.