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Fullstack Software Engineer

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Alan

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Location:
France , Paris

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Category:
IT - Software Development

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Contract Type:
Not provided

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Salary:

Not provided
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Job Description:

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.

Job Responsibility:

  • Deliver the most memorable chatting experience
  • Scaling our systems to serve 100x more users
  • Integrate Mo with all Alan services
  • Extend our architecture to support the next chapters of Mo
  • Implement new capabilities for Mo, working across engineering, data, and medical expertise
  • Work on making our systems and product scale, going from thousands to millions of active members
  • Have significant influence on system architecture and code quality
  • Mentor engineers, contribute to our product & engineering culture, and help build the team (including participating in hiring, shaping our interview loops, etc.)

Requirements:

  • Strong background in software engineering, systems architecture, with a spike in back-end engineering
  • 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!)
  • 5+ years of experience
What 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
  • 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
  • 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
  • Parental leave. Extended parental leave for all new parents

Additional Information:

Job Posted:
February 13, 2026

Employment Type:
Fulltime
Work Type:
Hybrid work
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