CareerPlan

Middle Data Analytics Engineer

PolandRemoteFull-time2026-09-08 → 2026-11-13
Hybrid

Core

Build reusable, production-grade data pipelines and curated training sets for large-scale AI labs.

Role type

Middle Data Analytics Engineer

Builds

Large-scale curated training sets for AI labs

Domain

AI/ML data infrastructure

Deliverable

production ML models

Required skills

SQL, Snowflake, DBT, data modeling, query optimization

Preferred skills

BigQuery, Python, ClickHouse, statistical testing

Technologies

Snowflake, DBT, BigQuery, ClickHouse

Responsibilities

Map customer requirements to metadata and apply data modeling practices; Build DBT models capable of querying up to 1B rows efficiently; Refine DBT models based on visual QA to ensure accurate datasets; Propose and implement automated solutions to streamline curation; Partner with Business Development to manage technical implementation timelines; Assist in expanding data curation workflows to accommodate data science approaches.

Seniority

Middle, hands-on IC