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LoneLupus Technologies
Service 01 of 07

Web & Mobile App Development

Fast, scalable products for every screen.

Websites, web apps and cross-platform mobile apps built on modern stacks, engineered for speed, scale and easy maintenance.

Overview

What it is, and who it is for

We design and build websites, web applications and mobile apps that load quickly, scale sensibly and stay easy to change. That covers marketing sites, customer portals, dashboards, booking and ordering systems, online shops and the APIs behind them.

This service suits founders turning an idea into a first release, businesses replacing a slow or ageing system, and teams that need extra engineering hands for a defined piece of work. You see working software early, in small releases, so you can steer while we build.

At a glance

  • Scoped plan before code
  • Working releases in short cycles
  • Full code handover
What you get
8 deliverables
How we work
4 clear steps
What you get

What you walk away with

Every engagement is scoped to your needs. These are the pieces this service usually includes, so you know what to expect before we start.

  • 01

    Scoped product plan

    A written scope, feature list and milestone plan, agreed before development starts.

  • 02

    Responsive web front end

    Interfaces built with React and Next.js that work from small phones to wide desktops.

  • 03

    Cross-platform mobile app

    One codebase for iOS and Android in React Native or Flutter, with native modules where needed.

  • 04

    APIs and back end

    Node.js services, a well-modelled PostgreSQL database and documented endpoints.

  • 05

    Sign-in and permissions

    Secure authentication, session handling and role-based access suited to your users.

  • 06

    Integrations

    Payments, email, SMS, maps, analytics and other third-party services, wired in and tested.

  • 07

    Testing and release pipeline

    Automated checks, a staging environment and repeatable deployments you can trust.

  • 08

    Handover and documentation

    Source code, access, setup notes and a walkthrough, so you are never locked in.

Our approach

A clear path from brief to delivery

Our four-step rhythm, tuned for this discipline. You always know what is happening now and what comes next.

  1. Step 01

    Map the product

    We pin down goals, users and must-have features, then agree the smallest version worth launching. Everything else goes on a later list.

  2. Step 02

    Shape the architecture

    We choose the stack, model the data, plan integrations and hosting, and turn key flows into clickable screens before writing production code.

  3. Step 03

    Build in short cycles

    Features land on a staging link every cycle. You review real software instead of slides, and priorities can shift without drama.

  4. Step 04

    Launch and look after

    We check performance, accessibility and security before release, then monitor, fix and extend the product once real users arrive.

Toolkit

The stack we reach for

Front end
  • React
  • Next.js
  • TypeScript
  • Tailwind CSS
Mobile
  • React Native
  • Flutter
  • Expo
Back end and data
  • Node.js
  • PostgreSQL
  • REST and GraphQL APIs
  • Redis
Delivery
  • Git workflows
  • Automated testing
  • CI/CD pipelines
  • Cloud hosting

We choose the stack per project. Naming a tool describes how we work, not a partnership or certification.

A good fit if

  • You have an idea or a specification and need a team that can take it all the way to launch.
  • Your current site or app is slow, hard to update or difficult to extend.
  • You want web and mobile to share one back end and one design language.
  • You prefer visible progress and working builds to long silent phases.

Not quite your situation? Tell us anyway. If we are not the right team, we will say so.

Check your fit with us
FAQ

Straight answers

Questions worth asking about this service. If your question is not here, ask us directly.

Ask a question

Mostly cross-platform, using React Native or Flutter, because one codebase keeps cost and maintenance down. If your app depends heavily on device-specific features, we will say so early and plan native work where it is needed.

From the blog

Worth reading before you start

A practical guide on this topic, useful whether or not you end up working with us.

Start the conversation

Have a product to build?

Tell us what it needs to do and who it is for. We will come back with a clear scope, a sensible stack and a plan to get it live.