Platform Product Manager

We are looking for Senior PM for Data Platform, owning the data product layer that the rest of Nelly builds on top of.

Your primary customers are internal: the Billing Agent team, AI Scribe, Treatment Plan Agent, Risk & Financing, and the engineers across Nelly who depend on reliable, well-defined data to ship. The job is to make working with that data effortless so that when a team needs to know what a patient's treatment history looks like, or how a billing code maps across two different PMS systems, there's a canonical answer they can trust.

This means thinking end-to-end: from how raw data flows in from practice management systems, through ingestion and transformation pipelines, to the versioned, governed assets that product teams and AI agents consume. You don't need to build the pipelines yourself, but you need to own the platform thinking behind them - how they're structured, what contracts they expose, and how they scale to new PMSs and use cases without fragmenting into one-off solutions.

About Nelly

We are a Tech Company and we believe healthcare should feel a lot less like paperwork… and a lot more like people. So we’re building the technology that lets medical practices run smoothly, simply, and without all the admin chaos that slows everyone down.

Our platform turns messy processes into smart, automated workflows, from patient journeys to billing to next-generation payments. Powered by AI, built for real humans, and designed to give medical teams the time and headspace they desperately need.

Why? Because Europe is facing a massive shortage of medical assistants. And if we don’t rethink how practices operate, the system won’t be able to keep up. We’re here to fix that, not with band-aids, but with real transformation.

We’re backed by €50M in Series B funding from world-class investors and are scaling fast to build Europe’s leading healthcare fintech. Our vision: empower over a million medical practices and make life better for millions of patients.

But here's the part we’re proudest of: we only work with nice people. It’s our number-one rule. No egos, no drama. Just kind, curious, hardworking humans building something meaningful together.

If that sounds like your kind of place: welcome to Nelly.

What you'll get to do

• Own the canonical data model. Define what "patient history," "odontogram," "treatment plan," and "appointment" mean as products - their schema, grain, contracts, and SLAs. Resolve cross-team conflicts and drive decisions to clear, documented answers.

• Treat internal teams as your customers. Work directly with the Billing Agent, AI Scribe, and Treatment Plan Agent teams to understand their data needs, communicate what Core Data provides and when, and make it easy for them to build on top of your models rather than around them.

• Ship governance as a feature. Own data lineage, access controls, freshness SLAs, definitions, and GDPR compliance as first-class deliverables - not afterthoughts. Build the habits and tooling that mean teams always know where data comes from and who to call when something breaks.

• Shape the roadmap. Maintain a clear view of which data domains to invest in and why, tied directly to Nelly's business outcomes - revenue, automation quality, operational efficiency, and regulatory risk. Make the case for platform investment in terms engineering and leadership can act on.

• Build the platform layer. Think beyond individual data products: define the pipeline infrastructure, orchestration patterns, and shared building blocks Core Data needs to own so teams stop reinventing them per use case. Set the bar for data freshness, lineage, and reliability across the platform.

• Unlock AI and ML. Partner closely with AI and ML teams to understand what they need from a data platform - evaluation datasets, versioned assets, as-of semantics, change tracking - and define and deliver the requirements that make those capabilities real.

What you'll bring

• Experience with internal data product. Not a dashboard or a BI report, rather something other engineering teams built on top of. You understand what it means to treat a data entity as a product with real consumers, contracts, and SLAs

• A a strong cross-functional PM experience: You can define requirements, align stakeholders with competing needs, write crisp specs, and drive decisions to closure - without engineering authority and without waiting for someone to hand you the problem statement.

• Thinking in canonical models and contracts. You're comfortable reasoning about grain, schema, ownership, and lineage at the right level of abstraction. You don't need to write pipelines, but you need to understand them well enough to make smart trade-offs with engineers.

• Ability to connect platform work to business outcomes. You know how to measure whether a data platform is working - adoption, data quality, SLA adherence, time-to-integration - and you know how to tie those metrics back to the things Nelly cares about.

• High agency. You take ownership in ambiguous spaces. You don't wait for the problem to be fully defined before forming a point of view. You surface blockers early and drive alignment rather than consensus.

What we offer

• Move your way: BVG ticket or a Swapfiets membership to cruise through the city

• Stay active: Urban Sports membership to sweat, stretch, or sauna your way through the week

• Gear up: Top-of-the-line equipment that actually makes work feel smooth

• Work your style: Flexible hours and a hybrid setup in the heart of Berlin-Mitte

• Change of scenery? Enjoy up to 4 weeks of workation wherever inspiration hits

• Grow fast: A dynamic environment, a steep learning curve, and endless opportunities to level up

• Join the ride: Be part of an AI-powered fintech that’s shaking up the German healthcare market

• Own it: Real responsibility, independent work, and plenty of freedom to make an impact

• Office vibes: A cozy, dog-friendly office where good vibes are basically mandatory

• Snack heaven: A fridge full of cold drinks and snacks waiting to be claimed

We celebrate diversity and welcome individuals of all genders (m/f/d) to apply — and because we know confidence gaps and impostor syndrome can get in the way, please don’t hesitate even if you don’t meet every single criterion; if you’re exceptional, tell us why, and we’d genuinely love to hear from you.