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Principle Data Scientist

Boston Associate Software SystemsUnited States🇺🇸United StatesPosted 22 Jul 2026

Quick Overview

Work Type
Hybrid
Level
Mid Senior

Job Description

Strong background in RAG, embeddings, retrieval optimization, and evaluation.

  • 6–12+ years in Data Science / ML Engineering, with deep experience in LLM‑based systems.
  • Expertise in NLP, transformers, deep learning, and model fine‑tuning.
  • Experience with model distillation, LoRA/QLoRA, PEFT, and model compression.
  • Proficiency with PyTorch, HuggingFace, LangChain/LlamaIndex, Ray, Kubernetes, and vector databases.
  • Mentor DS/ML engineers and contribute to long‑term AI strategy and architecture.

Skills

NLP
Deep Learning
Kubernetes
LLM
PyTorch

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