# AI Engineer - Data Intelligence

**Company:** [Clarium](https://hotfix.jobs/companies/clarium)
**Location:** Remote
**Role:** ML Engineering
**Salary:** $150k – $180k/yr
**Experience:** 0+ years
**Skills:** Python, SQL, Postgres, CI/CD, Production Observability, Temporal, Braintrust, Snowflake, AWS
**Posted:** 2026-06-02

> As an AI Engineer, you will build and maintain Clarium's master data enrichment pipeline, focusing on classification and entity resolution workflows. You will write production Python and SQL code, analyze complex datasets, and proactively audit data for quality issues.

## Job Description

## In This Role You Will

* Build and maintain components of Clarium's master data enrichment pipeline, the system that classifies and enriches every product flowing through our platform
* Design and own classification and entity resolution workflows that combine deterministic logic and LLMs for production data processing
* Build and operate evaluation harnesses, label sets, and regression suites (we use Braintrust) to measure and improve pipeline quality with confidence
* Write production Python and SQL; the majority of your time will be spent in code, not in configuration tools
* Analyze complex datasets using statistics and ML to surface actionable insights and inform pipeline improvements
* Proactively audit data for quality issues; find the problems no one else has noticed yet, diagnose root causes, and ship fixes

## What You'll Bring

* Strong Python skills and a track record of writing production code, not just scripts or notebooks
* Strong SQL, including complex joins, window functions, performance tuning, and data modeling
* Comfort working in ambiguous environments; you can scope a problem, make a plan, and execute without hand-holding
* A genuine, non-negotiable commitment to data quality; you treat silent bugs as real failures
* Ability to go deep on an unfamiliar domain and develop meaningful expertise over time

## Nice to Have

* Experience with LLM integrations, prompt evaluation, or classification at scale
* Familiarity with eval frameworks such as Braintrust, Promptfoo, or equivalent
* Prior work in healthcare, supply chain, or another domain where data quality has direct operational consequences

## Skills & Tools You'll Use

* **Need to Know:** Python · SQL · PostgreSQL · CI/CD · Production observability
* **Nice to Know:** Temporal · Braintrust · Snowflake · AWS · Sigma

## What You Get at Clarium

**Target Base Salary Range:** $150K - $180K
The base salary Clarium offers may vary depending upon the ultimate scope and responsibilities of the position and on the candidate’s job-related knowledge, skills, and experience. The total package will include equity, in addition to a full range of medical and/or other benefits, depending on the position offered. Pay and benefits are subject to change at any time, consistent with the terms of any applicable compensation or benefit plans.

* Incentive Stock Options proportionate to your salary
* Fully remote, with a NYC co-working space available; distributed team across multiple time zones with opportunities for in-person time
* Unlimited PTO
* Top-tier health, vision, and dental benefits
* 401K
* The opportunity to build on a strong foundational team with deep data and engineering roots at a stage where your work genuinely shapes the product

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**Apply:** https://hotfix.jobs/jobs/557feeb9-a096-4b62-a589-0c755e4ebf60
**Canonical:** https://hotfix.jobs/jobs/557feeb9-a096-4b62-a589-0c755e4ebf60