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Member of Technical Staff, Synthetic Data

Toronto🌐 Remote💼 Full-time🗓 2025-11-26 → 2026-09-26

Core

Design and build scalable inference pipelines and synthetic data curation methods to improve token efficiency and model quality for frontier language models.

Role type

Senior Machine Learning Engineer (Synthetic Data)

Builds

Scalable inference pipelines running on large GPU clusters and synthetic data pipelines for advanced language models

Domain

Natural Language Processing (NLP) and Large Language Models (LLMs)

Deliverable

production ML models

Required skills

Python, data pipeline development, Apache Spark, Apache Beam, Pandas, LLMs, vLLM, TensorRT, large-scale dataset handling

Preferred skills

Research and engineering bridge, data ablation techniques, data mixture experimentation, top-tier conference publications

Technologies

Python, Apache Spark, Apache Beam, Pandas, vLLM, TensorRT

Responsibilities

Design and build scalable inference pipelines on large GPU clusters; Conduct data ablations to assess data quality and experiment with data mixtures; Research and implement innovative synthetic data curation methods; Collaborate with cross-functional teams to ensure data pipelines meet model demands

Seniority

Senior, hands-on IC

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