Senior AI Data Engineer - Chile (Remote, Part-time)

Welocalize is seeking a Senior Data Engineer with world-class Python expertise and a sharp eye for data quality, engineering rigor, and visualization fidelity.

In this role, you will create realistic datasets, write intuitive prompts, and develop high-quality “golden plots” to power insightful data tasks. You'll bridge technical precision with real-world plausibility—crafting examples that meet strict quality rubrics and correctness criteria.

Role Details

Location : Remote

Commitment : Part-time, flexible hours

This is a large-scale project with a leading global tech company, with an immediate start and a first delivery in September

Compensation : Competitive hourly rate

Key Responsibilities

• Dataset Design & Curation

Design and build realistic toy / dummy datasets at varying complexity levels (simple, moderate, complex).

Write concise, natural-language prompts (

Reproduce target visualizations with aesthetic and analytical fidelity.

Define correctness criteria tailored to open-ended insight prompts.

Rigorously check each example against quality rubrics (correctness, completeness, clarity, justification).

Required Qualifications

Preferred Qualifications

Disclaimer

If you're a data expert who thrives on quality, clarity, and impactful engineering, we’d love to hear from you.

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