Remote Senior React Native Lead – Fintech SaaS App

Darwin Recruitment; Lombardia; Remote; EUR 83,000 - 138,000; Full time

Job summary

Darwin Recruitment is seeking a Senior React Native Developer for a 100% remote, freelance role with a Fintech SaaS platform used across Europe. You will join the Italian engineering team as an embedded member, owning the iOS and Android app from feature design through to release.

You will work with backend, full‑stack and DevOps colleagues, taking full ownership of the mobile product, publishing and maintaining apps on App Store and Google Play.

Qualifications

• Senior commercial experience building production apps in React Native.
• End-to-end delivery, including publishing and maintaining apps on the App Store and Google Play (submissions, versioning, store compliance).
• Strong JavaScript and React fundamentals; TypeScript a plus.
• Background building SaaS or consumer-facing web and mobile products.
• Able to work autonomously as the main owner of a mobile product.
• Comfortable using AI-assisted development tools (e.g. Claude).
• Fluent, professional Italian and English

Responsibilities

• Own iOS and Android app from feature design through to release.
• Collaborate with back-end, full-stack and DevOps colleagues.
• Take full ownership of the mobile product and release process.

Skills

React Native

JavaScript

TypeScript

App publishing

Autonomy

AI-assisted development

Italian

English

Fintech

Tools

Claude

Job description

Darwin Recruitment is seeking a Senior React Native Developer for a 100% remote, freelance role with a Fintech SaaS platform used across Europe. You will join the Italian engineering team as an embedded member, owning the iOS and Android app from feature design through to release.

You will work with backend, full‑stack and DevOps colleagues, taking full ownership of the mobile product, publishing and maintaining apps on App Store and Google Play.