Unseen Engine

Build: Apps & Tools

We build the software that runs the work

Custom apps and internal tools — designed, shipped, and kept in your team's hands.

Apps and tools

One team for the product your people use every day.

  • Web Applications

    Ops platforms, dashboards, portals, and admin your team uses every day.

  • Customer Portals

    Client-facing portals, booking, and the surfaces your customers actually touch.

  • Internal Tools

    Inventory, payroll, booking, and the systems that actually run the business.

  • MVPs & Prototypes

    A first version you can put in front of users, then grow on retainer.

  • Mobile Apps

    iOS and Android when the work happens in the field, not at a desk.

  • Integrations

    Payments, email, APIs, and the tools you already pay for — connected.

From brief to live — and after

  1. Step 1: Discovery

    We map the work, the constraints, and where software or AI should take the load.

  2. Step 2: Design

    Journeys and interfaces first, so we are not coding the wrong thing.

  3. Step 3: Build

    Agile sprints. Clean code. Human-in-the-loop anywhere a model writes.

  4. Step 4: Review

    QA across devices, plus reversible checks on every AI suggestion.

  5. Step 5: Ship

    We deploy it, configure hosting, and hand you a system you can run.

  6. Step 6: Stay on

    Retainer support. You report live ops issues; we ship into the same system.

Technologies we work with

The stack we actually ship on — Django, Next.js, OpenAI, and the rest of a modern ops platform.

Frontend

  • React
  • Next.js
  • Vue
  • TypeScript
  • Tailwind

Backend

  • Node.js
  • Python
  • Django
  • FastAPI
  • Laravel

Mobile

  • Flutter
  • React Native
  • Swift
  • Kotlin

Cloud & DevOps

  • AWS
  • Azure
  • Docker
  • Kubernetes

AI & Data

  • TensorFlow
  • PyTorch
  • OpenAI
  • Pandas

Tools

  • Figma
  • GitHub
  • VS Code
  • Slack

Transparent project pricing

Scoped to the work. Apps, tools, or both. You get a clear quote before we start.

Request a quote

Need an app or an internal tool?

Tell us how the work actually runs. We'll tell you what to build.