Sopleb Code is a small team of senior engineers shipping dashboards, mobile apps, and billing systems for companies that have outgrown spreadsheets. Fixed price before any code. Working software every week. The people you email are the people who build it.
An engineer replies within one business day.
1 day → 30 min
Fixed price before code
Working software every week
One team, start to finish
Maintained after launch
Three representative builds. Client names are changed to protect confidentiality — the work and outcomes are real.
Next.js · Postgres · Stripe
An inventory and quoting platform. Live stock counts replaced the spreadsheet; quotes are generated from real material costs.
A quote that took a day now takes thirty minutes.
React Native · Expo · Node
A dispatch and scheduling app for a field-service crew — iOS and Android from a single codebase.
Every job, route, and proof photo — from any phone in the van.
Rust · Postgres · Stripe
A usage-based billing engine with an admin console. It meters events, runs invoices on a schedule, and flags every discrepancy.
Invoices metered, scheduled, and reconciled to the cent.
Most projects combine two or three of them into one working product.
Dashboards, marketplaces, and the internal tools your team lives in all day — running in the browser and feeling instant.
NEXT.JS · REACT · POSTGRES
iOS and Android from one codebase, shipped to both stores and kept current.
REACT NATIVE · EXPO
The services and data models behind everything else, built to hold under load and stay legible.
RUST · NODE · POSTGRES
Admin panels and scripts that take repetitive work off your team's plate.
PYTHON · WORKERS
You know the price before we start, and you see working software every week.
We map the problem together and put a number on it. You get a written spec, a timeline, and a fixed price — before any code is written.
Every week you click through working software, not slide decks. Course corrections happen early, while they're cheap.
We deploy, document, and hand over the keys. You own the code and the infrastructure. We stay on for fixes and the next version.
You talk to the engineers writing your code. There's no account manager, because there's nothing to manage between us.
We take on a few projects at a time, so the people who scope your project are the people who build it.
Our code is how we introduce ourselves — github.com/sopleb
Scoping produces a fixed quote: a written spec, a timeline, and a number that doesn't move unless the scope does. You'll have all three before any code is written, and the scoping call costs nothing.
You do — the repositories, the infrastructure, the documentation, all of it. Full handover is part of shipping, not an extra.
We take on a few projects at a time, so it depends on what's in flight. Send the form below and you'll get an honest answer about the next opening within a business day.
Usually, yes. We start by reading it, then give you a fixed quote for the work — same as any other project. If the honest answer is that a rebuild is cheaper, we'll say so.
The spec and the price get re-cut together, in writing, before the work changes. Weekly demos mean changes surface early — while they're still cheap.
Two or three plain sentences are plenty. If we're not the right fit, we'll say so on the first call.
Taking on new projects for Q3 2026
An engineer replies within one business day.
A 30-minute scoping call. Free, and we'll say if we're not the fit.
A written spec, a timeline, and a fixed price.