KeyStep

Staff Mobile Engineer - React Native (x/f/m)

Doctolib
Paris, France
about 1 month ago
contract

Skills & Technologies

TypeScriptPythonJavaKotlinMobile DevelopmentReactRailsRESTAgileCloudReact NativeRoadmapAI

Job Description

What you'll do

We are looking for a Staff Mobile Engineer with strong expertise in React Native to join our Patient domain at Doctolib.

As a Mobile Staff Engineer, your mission will be to work on transforming the Doctolib mobile app into a full health companion powered by AI to help people lead healthier lives. You will play a key role in improving the quality, UX, and depth of our mobile application while contributing significantly to the technical foundations of mobile development for the team.

Working in the tech team at Doctolib involves building innovative products and features to improve the daily lives of care teams and patients. We work in feature teams in an agile environment, while collaborating with product, design, and business teams.

Your responsibilities include but are not limited to

Establish and evolve mobile architecture patterns and technical standards for the patient domain

Drive technical excellence across mobile development, ensuring high code quality and best practices

Contribute to the technical roadmap and guide architectural decisions for the mobile platform

Mentor and support mobile engineers in implementing robust, scalable solutions

Lead by example in building features that enhance the user experience and app performance

About our tech environment

Our solutions are built on a single fully cloud-native platform that supports web and mobile app interfaces, multiple languages, and is adapted to the country and healthcare specialty requirements. To address these challenges, we are modularizing our platform run in a distributed architecture through reusable components.

Our mobile applications are built with React Native. The rest of our stack is composed of Rails, TypeScript, Java, Python and Kotlin.

We leverage AI ethically across our products to empower patients and health professionals. Discover our AI vision here and learn about our first AI hackathon here!

Who you are

Before you read on — if you don't have the exact profi

Company & Role Analysis

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Likely perks
Private MedicalPension25+ Days HolidayStock OptionsLearning BudgetFlexible Hours
Culture & working style

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Market salary range

£45,000 – £60,000 (Glassdoor, Levels.fyi, 2025)

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