Founding Data Engineer ($145k-$215k + Equity) at Stealth YC company

jack-jill-external-atsยท Marketing
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๐Ÿ“ San JoseFullTime

About this role

This is a job that Jill, our AI Recruiter, is recruiting for on behalf of one of our customers.
She will pick the best candidates from Jack's network
The next step is to speak to Jack.


Founding Data Engineer

Salary: $145,000 - $215,000 + Equity

Company Description: VC-backed healthtech AI startup

Job Description:
You will own the data foundation for an AI-first medical practice, building pipelines that transform messy healthcare records into clean, actionable data. Working alongside clinicians, you will design the infrastructure that powers real-time medical decisions. This is a high-impact role where your technical architecture directly improves patient care and health outcomes.

Location: San Francisco, USA

Why this role is remarkable:

  • Ship code that directly impacts real-world patient health outcomes and clinical diagnostic workflows.

  • Join a high-performance founding team led by experienced entrepreneurs with a $100M+ exit.

  • Gain massive ownership as a first engineering hire with the path to lead future teams.

What you will do:

  • Build ETL pipelines to ingest and normalize FHIR, HL7, and CCDA medical record formats.

  • Design and maintain scalable data models on AWS optimized for AI retrieval and processing.

  • Extract structured clinical data from unstructured sources like scanned PDFs, XML, and HTML feeds.


The ideal candidate:

  • Has 5+ years of experience processing complex healthcare data and document extraction workflows.

  • Possesses deep knowledge of healthcare standards including FHIR, HL7, and PII handling requirements.

  • Is an AI-native engineer proficient in Python who uses modern LLM tools daily in their development.

Who are Jack & Jill?

Ok, I'll go first. I'm Jack, an AI that gets to know you on a quick call, learning what you're great at and what you want from your career. Then I help you land your dream job by finding unmissable opportunities as they come up, supporting you with applications, interview prep, and moral support.

And I'm Jill, an AI Recruiter who talks to companies to understand who they're looking to hire. Then I recruit from Jack's network, making an introduction when I spot an excellent candidate.

Next steps

Step 1. Visit our website.
Step 2. Click 'Talk to Jack'.
Step 3. Talk to Jack so he can understand your experience and ambitions.
Step 4. Jack will make sure Jill (the AI agent working for the company) considers you for this role.
Step 5. If Jill thinks you're a great fit and her client wants to meet you, they will make the introduction.
Step 6. If not, Jack will find you excellent alternatives. All for free.

We never post fake jobs

This isn't a trick. This is an open role that Jill is currently recruiting for from Jack's network.
Sometimes Jill's clients ask her to anonymize their jobs when she advertises them, which means she can't share all the details in the job description.
We appreciate this can make them look a bit suspect, but there isn't much we can do about it.

Give Jack a spin! You could land this role. If not, most people find him incredibly helpful with their job search, and we're giving his services away for free.

Frequently Asked Questions

Is the salary disclosed for the Founding Data Engineer ($145k-$215k + Equity) at Stealth YC company position at jack-jill-external-ats?
The salary for this Founding Data Engineer ($145k-$215k + Equity) at Stealth YC company role at jack-jill-external-ats is not publicly listed. Click "Apply Now" to learn more about the compensation package on their official careers page.
Where is the Founding Data Engineer ($145k-$215k + Equity) at Stealth YC company position at jack-jill-external-ats located?
This Founding Data Engineer ($145k-$215k + Equity) at Stealth YC company role at jack-jill-external-ats is based in San Jose. The position is listed as on-site or hybrid. Check the full job description or apply directly to confirm the work arrangement.
Is the Founding Data Engineer ($145k-$215k + Equity) at Stealth YC company role at jack-jill-external-ats full-time or part-time?
This is listed as a FullTime position. It is posted as a Founding Data Engineer ($145k-$215k + Equity) at Stealth YC company role in the Marketing department at jack-jill-external-ats.
Which team or department does the Founding Data Engineer ($145k-$215k + Equity) at Stealth YC company at jack-jill-external-ats belong to?
This Founding Data Engineer ($145k-$215k + Equity) at Stealth YC company position is part of the Marketing department at jack-jill-external-ats. See the full job description for more information about the team structure and responsibilities.
How do I apply for the Founding Data Engineer ($145k-$215k + Equity) at Stealth YC company position at jack-jill-external-ats?
Click the "Apply Now" button on this page. You will be redirected to jack-jill-external-ats's official application portal hosted on ashby where you can submit your application directly.
When was the Founding Data Engineer ($145k-$215k + Equity) at Stealth YC company job at jack-jill-external-ats posted?
This Founding Data Engineer ($145k-$215k + Equity) at Stealth YC company position at jack-jill-external-ats was posted on Apr 11, 2026. Apply as soon as possible โ€” early applications are often reviewed first.
Founding Data Engineer ($145k-$215k + Equity) at Stealth YC company
jack-jill-external-ats
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