Mobile Software Engineer

Who we are
We're building Mo — a health companion for everyone.
We're a small team within Alan, on a mission to redefine the future of care by
democratizing access to medical expertise
. We are building
Mo,
an intelligent, empathetic, multimodal
LLM-based conversational AI assistant able
to
prescribe, triage, and proactively follow up
on care.

Imagine giving every person in the world
instant, 24/7 access to personalised medical expertise
- through chat, voice, or video. That's what we are building .

We kicked off the project in 2023. After a strong R&D phase, we're now scaling Mo to our entire French portfolio (1M members), and then our other countries.

Powered by Alan
You. Better. With Alan.
We're part of Alan, a leading European health insurance and healthcare company. That gives us access to world-class resources:
1M+ members
,
32,000+ client companies
,
€780M+ ARR
, a talented team of
700+ people
, strong positioning in AI (co-founded Mistral AI)

We benefit from Alan's platform
, infrastructure, distribution, and health expertise —
but
operate with the speed and focus of a startup.
If you're curious about Alan's broader vision, our Shareholder Letters are worth a read.

What keeps us up at night
We're building a medical agent that works —
reliably, safely, and at scale
.

You'll Work At The
intersection Of Product Engineering, ML Engineering, And Medical Expertise
. Our Mission Is To
build The Most Accurate And Reliable Medical Agent In The World
, While Delivering An
outstanding Conversational Experience
. Things We're Working On

• Deliver the most memorable chatting experience
  — You'll work on making Mo the obvious choice when it comes to asking a health question. It means having a world-class snappy and delightful chatting experience, blazing fast time to answer, and rich content shared.
• Scaling our systems to serve 100x more users
  — You'll work on preparing Mo for unprecedented scale, going up to a few millions of members to serve early in 2026. You'll work on our latency, error rate, and error recovery, as any bug makes us lose members that would have used Mo on weekly basis otherwise.
• Integrate Mo with all Alan services —
  You'll work on integrating Mo with our other services (digital chat with HP, map of physical location of HPs, tailored prevention programs, …) to increase the value we deliver to our members.
• Extend our architecture to support the next chapters
  of Mo
  — You'll work on our architecture, and agentic framework, to support Mo's next needs (get more context, use new skills, be accessible in other countries we operate in)

If you're excited by the idea of building the future of healthcare, this is the team for you - we're at the start of the journey. If you're curious, here is a paper we published recently.

Is it you we're looking for?
We benefit from Alan's platform
, infrastructure, distribution, and health expertise —
but
operate with the speed and focus of a startup.
If you're curious about Alan's broader vision, our Shareholder Letters are worth a read.

We're looking for
Product engineers
with
3+ years of experience and mobile expertise
who get excited about building state-of-the-art AI systems and applying them to
real-world, high-stakes problems in healthcare
.

• You'll work at the frontier of LLMs, multi-agent architectures, and human-in-the-loop learning — and see your work deployed in production, helping real people.
• You'll implement new capabilities for Mo, working across engineering, data, and medical expertise
• You'll continuously refine our mobile experience, so that chatting with Mo remains snappy, delightful, and memorable
• You'll have significant influence on system architecture and code quality
• You'll mentor engineers, contribute to our product & engineering culture, and help build the team (including participating in hiring, shaping our interview loops, etc.).

You would be a good fit at Alan if most of this sounds like you:

• Strong background in software engineering, with a spike in mobile development.
• Experience with traditional ML, or LLMs, or ML dev ops is a big plus
• Product-minded: you want your solutions to be used, and impactful
• Self-directed and pragmatic
• Humble and still willing to grow (no matter your seniority)
• Collaborative, enthusiastic about teamwork, learning, and teaching
• Fluent in English (no need to speak French)

But above all, we are looking for high potential and curiosity: make sure to show us this when you apply Everything else is a bonus.

For this opportunity, we are aiming to hire within the C1-E level range.

How we do it ?
About
People joining Alan are often 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 our members live healthier
Mission is the Boss
: long-term thinking, seeking our mission success above all else.

Member & customer-led:
obsessively focused on solving members & customers problems and creating the most delightful experiences.

How we build excellence — We hire the best people and give them platform to succeed
Champions of excellence:
extremely high standards and talent density.

Distributed ownership:
accountable enlightened despots, everyone owns their decisions and results.

Radically transparent
: all information is accessible and written-first, so everyone can make the best decisions asynchronously

How we grow together — We help each other improve through honest feedback and bold thinking
Optimistic alchemy:
optimists who collaborate with genuine care and support teammates.

Empathetic challengers:
direct, caring feedback combined with praises to help each other grow professionally

Bold & creative contrarians:
think differently to achieve greatness, try new approaches

How we move fast — We fight complexity and focus on what matters most
Disciplined in execution:
taking decisive actions with focus that compounds success over time

Fight for simplicity:
only high impact processes, smart frugality

Perks & Benefits

At Alan, we believe that
being in good health is a basic need,
and it starts with our employees. This is why Alaners are provided with a stimulating environment and perks ensuring they are
happy, efficient and spend only high-quality time
with co-workers.

Therefore, we offer:

• Fair rewards
  . Generous equity packages complement your base salary.
• Flexible Office
  . Amazing office space at our HQ, sponsored co-working hubs or a full-remote experience with home office equipment sponsorship, we want you to live where you're the happiest.
• All the tools you need
  . Top of the range equipment: Macbook Pro, keyboard, laptop stand, monitor, and noise-canceling headphones.
• Flexible vacation policy and flexible working hours
  . Organize your time as you wish.
• Delightful healthcare insurance:
  Extremely comprehensive health insurance - 100% for you and your children, 90-100% for partners depending on your country (permanent contracts only).
• Transport
  . Country-specific commuter benefits.
• Learning & Training opportunities.
  A highly flexible Training policy free books and budget to attend and speak at conferences if the opportunity arises.
• Personal growth through coaching
  : At Alan, coaching isn't just a perk -
  it's core to who we are. Every Alaner is paired with a dedicated coach from day one, who helps maximize their impact, nurture engagement, and navigate Alan's values to develop their full potential.
  Learn more about our coaching culture
  .
• Parental leave.
  Extended parental leave for all new parents.

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 learnings 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
.