Home/Careers/Senior Backend Engineer, Interoperability

Senior Backend Engineer, Interoperability

Make Retrievant speak every dialect of health data: FHIR, C-CDA, HL7v2, X12, French DMP and the strange exports of a thousand small systems.

What you'll do

  • Build and maintain connectors to EHRs, exchange networks and payers in the US and France.
  • Own the normalisation layer that turns anything into a provenance-carrying FHIR bundle.
  • Design for failure: partial responses, malformed documents, networks that time out at 2am.
  • Work with the ML team on the boundary between parsing and extraction.

What we're looking for

  • Deep experience with at least one health-data standard and the appetite to learn the rest.
  • Strong Python; comfortable with large, messy data and the tooling to test it.
  • Have shipped integrations that other companies depend on.
  • French or English fluent; both is a plus.

How we hire

Four steps, two weeks if you want it that fast. A 30-minute call with the hiring manager. A practical exercise related to the role (paid, if it takes more than two hours). A half-day with the team, in person or remote, including a session listening to real retrieval calls. Then references and an offer.

Benefits

  • Meaningful equity at a seed-stage company
  • Full health coverage for you and dependents
  • Paris and Boston offices, or remote within EU / US time zones
  • Six weeks' leave, plus local public holidays
  • Annual learning budget, hardware of your choice, relocation support

Apply

Thanks, there.

We read every application ourselves and reply within a week, either way.