Senior Machine Learning Engineer

Senior Machine Learning Engineer, Cohere Health, Inc., Boston, Massachusetts (Remote) Design, deploy and monitor machine learning algorithms to extract and predict clinical findings from structured & unstructured data sources. Duties include: Evaluate state-of-the-art deep learning approaches (e.g. transformers) for embedding, retrieval, classification and generative use cases.  Write and maintain reusable codebases to perform data preprocessing, model training, evaluation, and deployment.  Build, deploy and monitor reliable and scalable production machine learning systems. Work cross-functionally with diverse stakeholders including product managers, clinicians, and technical leadership.  Develop multi-modal document understanding systems for information extraction, incorporating segmentation, ordering, and classification to enrich metadata for improved retrieval and generation workflows.  Provide software and machine learning best practice guidance to junior engineers. Provide onboarding support and mentorship to interns. Requirements: Must have a Master’s degree in Computer Science, Artificial Intelligence, Machine Learning, Mathematics or closely-related field and 3 years of professional experience as a machine learning engineer performing software platform development. Experience must include 3 years (which can have been gained concurrently with the primary experience requirement above) in the following: End-to-end machine learning lifecycle within an Agile environment;  Developing and deploying machine learning models for NLP and computer vision, implementing architectures such as Transformer-based models, and CNN-based models;  Frameworks and libraries including: PyTorch, TensorFlow, Scikit-Learn, Keras, Spacy, Hugging Face, and ML applications;  Applying statistical and ML techniques leveraging Python, including Pandas and Numpy;  Cloud computing and data analytics using AWS services (including S3, Athena, EC2, Lambda, SageMaker, CloudWatch, and Bedrock), along with SQL, Docker, and Linux for scalable processing;  Designing, building, and evaluating RAG-based Generative AI applications using LangChain, LlamaIndex or similar while managing workflows with JIRA, Confluence, and Git. This is a telecommuting position working from home. May reside anywhere in the United States. Salary range is $146,000 - $180,000 per year for a 40-hour work week. #LI-DNI - #BI-DNI -