Data Engineer – Semantic Data Integration Pulsr

The problem
Organizations with multiple locations run different systems (EHR, HR, finance). Each dumps raw data in different formats and schemas. We want to unify this into a central semantic model – without forcing locations to change their systems.

What we’re trying to achieve

Automatically understand what’s in a raw database schema

Detect when tables across different sources represent the same entity

Merge and map local data to a central ontology

Make this process automated with human‑in‑the‑loop supervision

One route we’re exploring
Cube‑based semantic layer(s) with agent‑assisted schema generation and entity matching. But we’re open to other approaches: dbt, custom tooling, graph‑based solutions, etc.

Your profile

5+ years data engineering

Deep experience with data modeling and schema design

Worked with multi‑source data integration challenges

Pragmatic builder who can prototype and iterate fast

Opinionated but open‑minded

What you’ll do

Challenge and refine the approach

Explore alternatives

Build

Who are we
Pulsr is an AI company reinventing enterprise AI software. We are building products that are user based and sovereign by nature. Located in Valencia and Amsterdam.

Setup
Part‑time or project‑based. Remote / hybrid (Valencia).