origen.
Origen / Services Four disciplines Vol. V · 2026

Four disciplines,
one senior team.

03.1 / Overview

You bring the vision; we bring senior execution. Origen works end-to-end across mobile apps, web platforms, product design, and platform engineering — React, React Native, Flutter, Angular, Firebase, AWS, and MongoDB. Most engagements pull from two or three of these; a few need all four. Senior-led, staffed small, and on a working day that overlaps yours.

§ 01 Disciplines 4 practices
§ 01 /04

Mobile Engineering

iOS · Android · One codebase

Native-feeling mobile apps that ship to iOS and Android from one codebase. Your team isn’t writing the same feature twice. React Native or Flutter by default, with Firebase under the hood when speed-to-market matters most. Shipped for engineering leaders and founders building consumer, fintech, and field-ops apps in London, New York, and Berlin.

React NativeFlutteriOSAndroidFirebase
Open brief
§ 02 /04

Web Applications

SaaS · Dashboards · Marketing

Web platforms and SaaS products that hold up under real users. React or Angular on the front, Firebase or AWS underneath, MongoDB for data. Chosen for the product you’re building, not for our resume. We work with engineering leaders and founders who need senior engineering without hiring a full team.

ReactAngularFirebaseAWSMongoDB
Open brief
§ 03 /04

Product Design

UX · UI · Brand

The look, feel, and flow of the product your customers actually use. We turn the brief into clickable prototypes, real screens, and a design system the engineering team can ship from, without you needing to translate between disciplines. Designers and engineers in the same room from day one.

FigmaPrototypingDesign systemsUser research
Open brief
§ 04 /04

Platform & Infra

Hosting · Deploys · On-call

The plumbing that keeps your product up. AWS or Firebase, automated deploys, monitoring, and the on-call rota. All handled so the team you hire to build features isn’t the same team woken up at 3am to fix them. Boring infrastructure so the product can stay interesting.

AWSFirebaseMongoDBCI/CDMonitoring
Open brief
§ 02 Shapes of engagement How you hire us

We work in one of three shapes. Scope tells us which.

Shape A

Full build

We own the whole product. Design, engineering, infra, release. You get a single team and a single accountable lead.

3 to 9 months
Shape B

Embedded squad

Two to four Origen people embed with your team. Real contributors, not advisors. Fits teams that need senior firepower without losing ownership.

3 to 12 months
Shape C

Retainer

For products we’ve shipped. Ongoing engineering, ops, and incident response so the team that built it still runs it.

Rolling

Tell us what
you’re building.

Seven quick questions, about two minutes. We’ll reply within 24 hours.