Data Engineer | Remote | $30-$60/hr

Data Engineer – AI Training & Evaluation

Experience: 3–8 Years

Job Type: Contractor

Location: Remote

Compensation: $30–$60/hour

Role Overview

• Contribute to LLM training and evaluation workflows by working with datasets, data pipelines, and AI-generated data outputs.
• Review data for accuracy, consistency, completeness, quality, and suitability for model training and evaluation .
• Create and validate data processing tasks, SQL queries, transformation logic, evaluation datasets, and data quality criteria .
• Provide expert feedback to improve data pipelines, dataset quality, and LLM performance across complex data workflows.

Key Requirements

• 3–8 years of professional experience in Data Engineering, Data Analytics Engineering, or related roles .
• Strong proficiency in Python, SQL, ETL/ELT pipelines, data modeling, and database technologies .
• Hands-on experience with cloud data platforms, Spark, Airflow, data warehouses, APIs, or similar technologies .
• Experience with or strong interest in LLM training, dataset curation, AI evaluation, data quality, or AI-assisted data workflows .