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Outlier is hiring worldwide — AI Trainers, Coding Experts & Writing EvaluatorsFreelance • Fully remote • $15–$60/hr • Work when you wantBrowse Outlier roles on MMagic.ai →
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Data Infrastructure Engineer

OpenAI$240k – $380kRemote (Global)Posted 1w ago
SparkRayPythonData Engineering

About the role

Build the data pipelines that feed frontier model training: petabyte-scale ingestion, dedup, filtering and quality signals. Remote worldwide.

Responsibilities

Own large-scale batch and streaming pipelines. Build dataset quality tooling. Optimize storage and cost.

Requirements

Experience with Spark, Ray or Beam. Strong Python. Petabyte-scale data experience.

Benefits

Remote worldwide, equity, learning budget.
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