Sophia Barnes

Experience

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  Oak Ridge National Laboratory

  Jun 2023 - Aug 2023

  Machine Learning Intern

  - Developed an LLM-based pipeline to generate a keyword extraction (BERT embeddings + Part-of-speech tagging), keyword elaboration (fine-tuned LLaMa), plain language summary (fine-tuned classifier + fine-tuned LLaMa), concept tagger (transformer-based architecture and Spark) of scientific papers to help non expert audiences gain understanding.- Evaluated and tested different Natural Language Processing model architectures to determine the most effective. - Demoed pipeline to users and gave guidance on pipeline integration into software product. Show less

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  MongoDB

  Jun 2024 - Aug 2024

  Software Engineer Intern

  Developer Productivity, Evergreen CI Team- Developed on Evergreen, an internal CI system, using Go backend, GraphQL, MongoDB, and React/Typescript frontend. - Dynamically displayed package and toolchain information and chronological change logs to hosts used by engineers at MongoDB to run their tasks. - Drove business impact by eliminating inefficiencies in developer workflow and team on-call responsibilities by developing a self-service resource to view task host information to assist with troubleshooting. Show less

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  Amazon Web Services (AWS)

  Jan 2025 - now

  Incoming Solutions Architect Intern

  Summer 2025