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

Alan; Rennes; Hybride; EUR 70 000 - 110 000; Plein temps

Résumé du poste

Alan is hiring across France, Spain, Belgium, and Canada to build the next generation of prevention-focused mobile experiences. You will work on cross-market React Native apps, ensuring performance, quality, and delightful user interactions.

Join a fast-growing team with a strong mission to transform health, contributing to scalable mobile foundations and global customer impact.

Qualifications

• Experience with React Native, Expo and native iOS/Android development.
• Ability to optimize performance across mobile platforms.
• Experience shipping apps to multiple markets and app stores.

Responsabilités

• Develop and maintain mobile apps using React Native for global markets.
• Collaborate with cross-functional teams to deliver high-quality features.
• Ensure performance, quality, and resilience across platforms.

Connaissances

React Native

Expo

iOS/Android development

Performance optimisation

Testing & debugging

Team collaboration

English proficiency

Outils

Xcode

Android Studio

Mobile testing tools

Description du poste

Health can’t wait. Not for symptoms to get worse. Not for a six‑month appointment. Not for a system to catch up. But that’s exactly how healthcare works today. You wait, until you can’t.

Alan exists to end the wait.

Health is a universal right, and we believe this right can only become real when it’s coupled with prevention. We need to stop treating health as something we repair and start treating it as something we build, every day. It’s not solely a question of willpower. It’s the healthcare system itself that needs to work for everyone, in a sustainable way.

So we are building the new standard in prevention insurance. Alan is the first company that integrates insurance, prevention, and care into a single, acclaimed user experience.

We are on an incredible journey to build a global leading company, with a unique culture. We already partner with 40K+ companies of all sizes, serving more than 1M+ members, and have reached €800M+ in ARR.

Prevention as the new norm. That's what we're building with our team of 800+ people. If it speaks to you: we're hiring across France, Spain, Belgium, and Canada. And beyond.

How we do it?

People joining Alan are always surprised and delighted by our innovative working method. We have a set of cultural values that guide our approach to work, such as:

What drives us - We're obsessed with helping members live healthier

• Mission is the Boss: long-term thinking, mission above all else
• Member & customer-led: obsessed with solving problems and delighting users

How we build excellence - We hire the best and empower them to succeed

• Champions of excellence: extremely high standards and talent density
• Distributed ownership: everyone owns their decisions and results
• Radically transparent: all information accessible, written-first, async decisions

How we grow together - We improve through honest feedback and bold thinking

• Optimistic alchemy: optimists who collaborate with genuine care
• Empathetic challengers: direct, caring feedback to help each other grow
• Bold contrarians: think differently, try new approaches

How we move fast — We fight complexity and focus on what matters

• Disciplined execution: decisive action with compounding focus
• Fight for simplicity: high-impact processes, smart frugality

The opportunity

You'll be the architect of our health transformation — building the mobile foundation that becomes a trusted daily health partner for millions of members worldwide.

You'll Drive Impact Across Two Critical Dimensions

Engineering excellence

• Build rock-solid mobile foundations. architecting for performance, scalability, and quality that can support our global ambitions
• Craft beautiful, delightful experiences. creating smooth, emotionally resonant interactions that members actually love using
• Enable globalisation at scale. designing systems and experiences that work seamlessly across markets and cultures

The health mission

• Transform how members engage with health — crafting meaningful features that help them connect their data, understand progress, and celebrate wins
• Unlock smarter health insights — expanding our data integration to deliver genuinely personalised journeys that evolve with each member
• Make wellness irresistible — bringing gamification to life through challenges, streaks, and reward loops that feel meaningful, not gimmicky
• Strengthen member trust — elevating communication within the app to inspire consistency, motivation, and long-term behavioural change.

Why this role is special

You're not just building features or maintaining infrastructure — you're converging on something bigger. You'll work at the intersection of health impact, technical excellence, and design craft, where every decision ripples across our entire member experience and global growth.

What we're looking for

• We're looking for engineers with strong experience in React Native, Expo, and iOS or Android development.
• You've worked across iOS (Objective-C/Swift) and Android (Java/Kotlin), understand platform-specific nuances, and know how to optimise performance and implement platform-specific solutions when needed.
• You have hands-on experience building and deploying mobile apps across multiple markets, navigating the complexities of the app stores and real-world production environments.
• You're familiar with mobile testing frameworks and debugging tools.
• You're enthusiastic about teamwork, genuinely excited about learning from others and sharing knowledge with your peers.
• Fluent in English (no need to speak French!).

How we work

Location

You must be legally eligible to work in France, Belgium, or Spain.

Hybrid approach

Amazing office spaces, sponsored co-working hubs, or full remote - we want you where you're most effective at leading and developing your teams.

Growth mindset

Every Alaner gets a dedicated coach from day one. As a leader, you'll have additional support for developing your management skills.

Important note: we hire people, not roles.

If you're excited about this opportunity but don't check every box, we'd love to hear from you. Everyone, no matter how underrepresented, should feel free to apply, as it can only bring learning or success.

If you identify yourself as a woman: Did you know that research shows women often apply only when meeting 100% of requirements?

Remember, this is just a guide, not a checklist. We'll be thrilled to receive your application!

Check out our About Alan and Career pages, as well as our Medium, blog and Glassdoor page for more info.

A quick note about the process

Note: While you're applying for a specific area,, you may join a different engineering team based on where we think you'll have the most impact. Check out descriptions of other areas here.