[Remote] Machine Learning Engineer / Data Scientist

Note: The job is a remote job and is open to candidates in USA. Clinician Nexus is a company that enables health care organizations to build thriving clinician teams with innovative technology products. They are seeking a highly skilled Machine Learning Engineer to develop and deploy machine learning models and advanced data analytics solutions, collaborating with cross-functional teams to drive data-informed decision-making.

Responsibilities

• Design, develop, and deploy ML solutions ranging from traditional ML applications (classification, clustering, recommendations) to LLM-based systems, including document parsing, data extraction, RAG pipelines, and LLM agents
• Write clean, maintainable, production-quality Python code that integrates smoothly with existing engineering and deployment infrastructure
• Work with large datasets to clean, preprocess, and analyze data, ensuring data quality and integrity
• Implement and optimize algorithms using best practices in machine learning, deep learning, and statistical analysis
• Collaborate with business stakeholders to understand requirements and deliver data-driven solutions that provide actionable insights
• Develop and maintain scalable pipelines and infrastructure for data processing and model training, versioning, deployment, and monitoring
• Evaluate the performance of machine learning models, including LLM-specific evaluation approaches, and tune models for optimal performance
• Communicate findings, insights, and model performance to both technical and non-technical audiences
• Continuously stay updated on the latest trends, technologies, and best practices

Skills

• Bachelor's or Master's degree in Computer Science, Data Science, Statistics, Mathematics, or a related field. or related experience
• Bachelor with 5+ years of relevant experience
• Master or higher with 3+ years of relevant experience
• Fluent in Python (3+ years of coding experience)
• Strong software development practices in Python, including writing maintainable, testable, production-ready code
• Solid understanding of LLM architectures and Generative AI
• Hands-on experience building and evaluating RAG pipelines
• Experience with LLM orchestration frameworks (LangChain, LlamaIndex, or similar)
• Proficiency in machine learning libraries such as Scikit-learn and PyTorch; and fundamental libraries such as NumPy and Pandas
• Familiarity with cloud platforms (e.g., AWS, GCP, Azure) and containerization tools (e.g., Docker)
• Strong understanding of model evaluation metrics across traditional ML (e.g., accuracy, precision, recall, F1) and LLM-based systems (e.g., faithfulness, answer relevancy, hallucination detection), including approaches for evaluating non-deterministic outputs
• Experience with model management tools such as MLFlow and the model development life cycle
• Experience with version control tools such as Git
• Proficiency in adapting SDLC best practices for code development and testing
• Excellent problem-solving skills, analytical thinking, and the ability to work in a fast-paced environment
• Strong communication skills and the ability to explain complex technical concepts to non-technical stakeholders
• Collaborator: work effectively with others, including domain experts, engineers, and business stakeholders
• Inquisitive: desire to ask questions and get a deeper understanding of issues
• Innovative: ability to imagine new analytical solutions to any problem
• Confident: able to challenge perceptions and biases of individuals at every level of the organization
• Curious: stays abreast of current and upcoming technologies and tools
• Business-oriented: solid understanding of business requirements and vernacular
• Familiarity with optimizing, deploying and scaling automated training pipelines of transformer-based models
• Familiarity with distributed training techniques and GPU-accelerated computing
• Familiarity with classical NLP approaches
• Experience implementing CI/CD pipelines for ML models for automating training, validation, monitoring, and scalable deployment
• Experience with integrating and deploying AWS AI/ML services
• Experience with Databricks
• Experience in Health Care data

Benefits

• Medical and dental coverage at no premium cost for employees
• 401(k) and profit-sharing retirement plans
• Flexible spending accounts
• Paid time off (PTO)
• Company-paid holidays
• Gender-neutral parental leave
• Bereavement and pet leave
• Continuing education and professional accreditation sponsorship
• Life and AD&D insurance
• Short- and long-term disability
• Employee assistance program
• Mental health support program

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