Data Scientist

1 week ago


Boston, United States Eliassen Group Full time

*100% Remote role, someone who can work EST hours preferred* Our industry-leading consulting client is seeking a Data Scientist.


Due to client requirement, applicants must be willing and able to work on a w2 basis. For our w2 consultants, we offer a great benefits package that includes Medical, Dental, and Vision benefits, 401k with company matching, and life insurance.


Rate: $85 - $95 / hr. w2


Responsibilities:

  • Develop and optimize NLP models for text classification, text clustering, topic modeling, and relevance tuning in search.
  • Work with LLMs to build advanced generative AI solutions for search and chat applications.
  • Design and implement Retrieval-Augmented Generation (RAG) pipelines to improve search and conversational AI systems.
  • Collaborate with cross-functional teams to deploy data-driven search enhancements and GenAI solutions.
  • Analyze and fine-tune search relevance based on user behavior and search intent from querylog.


Experience Requirements:

  • Data Scientist with ~6+ years of expertise in Natural Language Processing (NLP), Large Language Models (LLMs), and Generative AI (GenAI).
  • The ideal candidate will have hands-on experience with search-related work, including relevance tuning, text classification, and topic modeling.
  • Additionally, experience in building Retrieval-Augmented Generation (RAG) pipelines for search and chat applications is highly desired.
  • Experience in running and fine-tuning models from Hugging face
  • Familiarity with building and deploying RAG pipelines
  • Familiarity with vector databases like Elasticsearch, Pinecone, etc.
  • Strong programming skills (e.g., Python, TensorFlow, PyTorch, SQL)
  • Experience in model deployment & MLOps is a plus
  • Experience with cloud platforms (AWS) is a plus.


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