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Synthetic Data Engineer (AI Data/Training)

Hyphen Connect LimitedBoston🇺🇸United StatesPosted 24 Apr 2026

Why This Role Stands Out

Advance your AI career by shaping the future of data generation and model training within a reputable technology company. You'll thrive here if you're a skilled engineer passionate about prompt engineering and building robust data pipelines, with opportunities for significant professional growth. Apply now to make a real impact on cutting-edge AI development!

Quick Overview

Seniority
Mid Senior
Location
Boston, United States
Posted
4 months ago
Airflow

Job Description

We are seeking a talented and innovative Synthetic Data Engineer. In this role, you will design and implement domain-specific synthetic data generation pipelines, ensuring high-quality data management for training loops. Your expertise will drive the success of data processing and model training within the organization.

 

Responsibilities:

  • Design domain-specific synthetic data generation (SDG) pipelines via self-instruct and constitutional prompting.
  • Implement automated quality scoring and de-duplication systems.
  • Manage data pipelines that feed directly into SFT and DPO training loops.

Qualifications:

  • Proven experience building large-scale data pipelines (Airflow, Spark, Ray).
  • Deep knowledge of prompt engineering for data generation.
  • Familiarity with dataset distillation and bias mitigation.

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