Skip to main content
← Back to jobs
Health Harbor logo

Founding Engineer

Compensation
$100,000–$170,000/year

Job Description

Where we're at right now (Jan 2025)

  • Signed pilot agreements with customers worth up to 7 figures ARR.
  • Team of 3 looking to expand to 5.
  • Serving hundreds of requests for clinics across the US every day
  • 3+ years of runway
  • Just crossed 100k calls completed for our customers.

Our Current Priorities

Looking specifically for folks interested in building and scaling our voice AI LLM and orchestration system. Specific projects over the next few months include:

  • Building a tiered LLM based solution to handling calls and logic.
  • Debugging and analyzing prompts/fine-tuning to make sure we’re retrieving all the information correctly.
  • Setting up a test/evaluation system for LLM-based processes to track and measure progress.

What we’re not looking for (sorry, it’s us, not you!):

  • Frontend-focused engineers — A vast majority of the work we do is optimizing call costs and performance. A small minority of our users actually use a frontend instead of our API.
  • Junior Engineers with
  • Folks looking for work-life balance — We’re early, and we’re passionate about building, making a difference in healthcare. The expectation is 70 hrs a week.
  • Remote — We will be in office in SF 3-4 days a week.

What We Offer

  • Competitive Salary & Meaningful Equity – we will stretch to get the right talent on board
  • ICHRA benefit — choose whichever insurance you’d like! (Health/Vision/Dental Insurance)
  • Flexible PTO

Individuals seeking employment at Health Harbor are considered without regards to race, color, religion, national origin, age, sex, marital status, ancestry, physical or mental disability, veteran status, gender identity, or sexual orientation.


Interview Process

All problems are based on real problems we’ve solved.
\

  1. 45 min coding interview — Coding and concurrency.\
  2. 45 min system design interview \
  3. 30 min behavioral

4. Work with us in the office for a day on a small task. (compensated on-site)
5. Offer!

Optimize Your Resume for This Job

Get a match score and see exactly which keywords you're missing

Optimize Resume

Job Details

Category
Aerospace Engineering
Employment Type
Full Time
Location
San Francisco, CA, US
Posted
Mar 26, 2026, 03:41 AM
Listed
Mar 24, 2026, 04:26 PM
Compensation
$100,000 - $170,000 per year

About Health Harbor

Part of the growing frontier tech ecosystem pushing the edges of what's possible.

Found this role interesting?

Founding Engineer
Health Harbor
Apply ↗

Shipping like we're funded. We're not. No affiliation.

Sequoia logo
Y Combinator logo
Founders Fund logo
a16z logo