Mobile products users keep
A job description rarely describes the real risk in a product. It helps to work with someone who has already built something similar.
We start with your constraints and what success looks like, then build in short demos so everyone can react to working software instead of documents.
If that sounds like your situation, Arcode is set up for founders who need a mobile app developer. Cross-platform mobile development with clean UX and reliable backends.
What you get
- Cross-platform mobile apps
- API-connected experiences
- Offline-friendly patterns
- Launch and iteration support
- Engineering ownership from day one
- Delivery through pull requests and reviews
- We work inside your tools and repositories
How engagement works
Bringing Arcode in for mobile app development means a real role on your roadmap, with pull requests, reviews, and release ownership rather than tickets thrown back and forth.
- 01
Discover
Goals, constraints, data sources, and success metrics, all settled before we touch architecture or prompts. Nothing here waits on a handover between separate teams.
- 02
Design
System design, AI/tool boundaries, interface direction, and interaction prototypes. On mobile app development projects we favour practical architecture over trendy defaults.
- 03
Build
Modern stack, clean architecture, evaluated AI behavior, and iterative demos you can react to. The work for remote and worldwide teams stays tied to the outcome you asked for.
- 04
Launch
Ship, monitor, harden, and keep improving models, tools, and product after go-live. You see progress on the critical path every week.
How we build it, and why
The stack is chosen per project, not applied from a template. For mobile app developer work these are the defaults, and the reason each one is on the list.
- React Native
- one codebase for iOS and Android, which halves the surface area you maintain after launch
- Expo
- over-the-air updates and managed builds, so shipping a fix does not mean waiting on app store review
- Node.js
- one language across the stack, so context does not get lost at the boundary
- Firebase
- auth, push, and realtime sync without standing up your own infrastructure first
- Stripe
- payments, subscriptions, and the tax and invoicing edge cases you do not want to build
What the first weeks look like
- Days 1-3
Context and constraints
Codebase, deploy path, and what "done" means for the mobile app development. Short, because the useful version of this is specific.
- Week 1
First shipped slice
Something real goes out in the first week — cross-platform mobile apps rather than a setup ticket.
- Weeks 2-6
Build to the milestone
Pull requests, reviews, and weekly demos. You see the work as it happens rather than at a handover meeting.
- Handover
Documented and transferable
Runbooks, architecture notes, and a walkthrough, so the work does not depend on us still being here.
Weighing up your options
There are three realistic ways to get this built. Each is the right answer for someone.
A solo freelancer
Cheapest per hour and fine for a contained task. The risk on mobile app development is breadth — one person covering design, backend, infrastructure, and launch usually means one of them is weak, and there is no cover when they are unavailable.
An in-house hire
A permanent engineer is the right call once the mobile app development is continuous rather than a project. Before that point you are paying a salary, recruiting for months, and carrying the risk that the first hire is the wrong shape for the problem.
Arcode
A small senior team. The people who scope the mobile app development write the code, you get weekly demos instead of status decks, and the engagement ends when the thing is live and handed over.
Work we have shipped
Dare To Donate
Mobile · React Native
Cross-platform blood donation app connecting donors and recipients with Firebase auth and realtime data.
Expo React Native app for donation matching with secure auth and cloud storage.
- · iOS and Android via Expo
- · Firebase auth and realtime DB
- · Donor/recipient flows
- · Secure cloud storage
React Native · Expo · Redux Toolkit · Firebase
Conference App
Mobile · Flutter · Zoom
Cross-platform conference app with Firebase auth, realtime data, and Zoom video sessions.
Freelance Flutter product covering authentication, realtime storage, and Zoom API video conferencing for event attendees.
- · Cross-platform Flutter client
- · Firebase authentication
- · Realtime event data
- · Zoom video conferencing
Flutter · Firebase · Zoom API
Note Assist
AI product · Next.js · Speech
AI meeting assistant with live speech-to-text, ChatGPT chat, and Firebase auth for transcription workflows.
Freelance AI product built with Next.js, Firebase, AssemblyAI, and ChatGPT for live meeting transcription and realtime chat around the transcript.
- · Live speech-to-text transcription
- · Realtime chat over meeting notes
- · Firebase authentication
- · AI-assisted follow-up on transcripts
Next.js · Firebase · AssemblyAI · ChatGPT · TypeScript
Where we work
International clients across US, UK, EU, Middle East, and Asia. We work remote-first, so the time zone matters less than keeping updates clear and regular. We usually collaborate in English.
