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Founders Associate (all)

Luxembourg
Full-time
Permanent employee

Let me introduce...

We create and deploy AI-enhanced solutions that make doctors' lives easier, patients' care better, and healthcare systems more efficient. If you're an intrinsically motivated self-starter who values impactful work, join us in revolutionizing healthcare.

We're looking for a Founders Associate to work directly alongside our founder on the company's most critical priorities. This is a role for someone who wants to see how a company is actually built — and who wants to build parts of it themselves. You'll take on the topics that matter most in any given quarter, structure them, and drive them to a result.

Location: Preferably Hybrid Luxembourg 

This is what you’ll own

  • Strategic Projects: Take full ownership of high-priority, cross-functional initiatives — from first scoping to delivered outcome.
  • Decision Support: Prepare the analyses, briefing documents, and recommendations our founder needs to make fast, high-quality calls.
  • Operational Rhythms: Own the recurring beats of the business, including board preparation, leadership meeting facilitation, and reporting cycles.
  • Research & Analysis: Dig into markets, competitors, and our own performance data — and turn what you find into something we can act on.
  • Systems & Process: Find where things are slow, manual, or unclear, and design scalable processes that fix them for good.

You’ll thrive in this role if you bring

  • Experience:1–3 years in management consulting, investment banking, venture capital, or a high-growth startup.
  • Education: Bachelor's or Master's degree in Business, Economics, or a comparable field.
  • Structured Thinking: You break complex, poorly defined problems into clear frameworks and concrete next steps.
  • Analytical Skills: Confident with data and comfortable in Google Workspace
  • Communication: Concise and professional, in writing and in the room.
  • Ownership: You take responsibility for outcomes, not tasks, and you follow through without being chased.
  • Language Skills: Full professional proficiency in German and English.
Nice to Have
  • Startup Experience: You've worked in an early-stage or fast-scaling environment before.
  • Domain Knowledge: Familiarity with healthcare, SaaS, or AI-driven businesses.
  • Investor Exposure: Prior involvement in investor relations or fundraising processes.

Why you’ll love working with us

  • Direct exposure to founder-level decisions and the full picture of how a company scales.
  • Genuine ownership of projects that shape the direction of the business, not just support work.
  • A collaborative team that values curiosity, learning, and pragmatic problem-solving.
  • Flexible working arrangements.
  • 30 days of annual vacation.
  • Competitive salary depending on experience.
  • The chance to work on products that directly shape the future of healthcare.

Ready to apply?

If you want to learn more in a year than most people learn in three — and you'd rather own a problem than be handed a task — we'd love to hear from you.

I'm Margarita and will be guiding you through the application process.


About us

At Sonia, we’re building more than just a product — we’re building a team that helps doctors succeed with the power of AI. To grow and shape the future of healthcare, we’re looking for people who want to create, challenge, and collaborate — and have fun while doing it.

We believe teams thrive when different perspectives come together and work toward a shared goal. We welcome and respect everyone for who they are, regardless of origin, gender, age, religion, disability, or sexual identity. We’re excited to meet people from all backgrounds who want to bring their unique perspective to our mission.

Are you in?