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Senior Data & ETL Analyst

Warsaw🌐 Remote💼 Full-time🗓 2026-09-10 → 2026-09-26

Core

Owns data engineering-lite work for custom client deliverables, sourcing, cleaning, and transforming data across multiple accounts to build reliable pipelines.

Role type

Senior Data & ETL Analyst

Builds

Production Python scripts, ETL pipelines, and data integrations for client systems

Domain

Influencer marketing / Creator economy

Deliverable

production ML models | product features

Required skills

Advanced SQL, Python, ETL pipeline design, API integration, Data cleaning and reconciliation, Deduplication logic, Technical scoping

Preferred skills

Identity resolution, Customer matching, Warehouse tools (Snowflake), Workflow automation (n8n), Marketing science

Technologies

Python, SQL, Meta API, TikTok API, Snowflake, n8n

Responsibilities

Design and maintain ETL pipelines across multiple client accounts; Write production Python scripts for data transformation and custom reports; Integrate with ad-platform and partner APIs to pull and structure data; Mentor junior team members on data hygiene; Partner with analytics teams to scope new custom deliverables

Seniority

Senior, hands-on IC

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