Analytical AI Engineer - II
Bristol Myers SquibbResponsibilities
- Build and maintain forecasting, classification, regression, anomaly detection, and other analytical and machine learning models under senior guidance.
- Partner with business stakeholders to translate questions into analytical tasks, hypotheses, experiments, and insights.
- Build and maintain production dashboards and contribute to shared semantic layers for consistent metrics and self-service reporting.
- Develop semantic layers, ontologies, knowledge graphs, business definitions, entity relationships, metadata, and retrieval context for AI-agent and downstream applications.
- Build and maintain end-to-end analytics and ML pipelines covering extraction, cleaning, feature engineering, model development, validation, and deployment.
- Develop data pipelines for analytical modeling and reporting needs.
- Apply Generative AI and LLM techniques to analytics workflows and insight generation.
- Track experiments, compare runs, and manage model versions.
- Write clean, documented, production-ready Python and SQL code for analytical modeling and pipelines.
- Use AI coding assistants, source control, version control, and CI/CD workflows while collaborating in Agile/Scrum ceremonies.
Requirements
- Bachelor's degree in Computer Science, Statistics, Mathematics, Data Science, or a related field.
- 3+ years of progressively responsible experience in analytics, data science, or applied AI/ML roles.
- Grounding in statistics and probability, including experimental design and hypothesis testing.
- Experience with Databricks for data pipeline development and analytical or ML workloads.
- Working knowledge of PySpark for distributed data processing, including partitioning and join strategies.
- Familiarity with MLflow or an equivalent experiment-tracking tool.
- Experience building analytical dashboards and exposure to semantic layer concepts.
- Experience or hands-on exposure to semantic layers, ontologies, or knowledge graphs structured for AI-agent or Generative AI consumption.
- Experience with Scikit-learn, NumPy, Pandas, PyTorch, TensorFlow/Keras, or similar ML libraries and frameworks.
- Strong Python and SQL skills with structured and semi-structured datasets.
- Proficiency with Git and experience contributing to production code, code review, and CI/CD workflows.
- Preferred exposure to LangChain, LangGraph, Pydantic AI, LlamaIndex, Azure OpenAI, AWS Bedrock, Google Vertex AI, RDF, OWL, SPARQL, Neo4j, Tableau, Power BI, Looker, AWS, Azure, or GCP.
- Experience with forecasting, classification, regression, anomaly detection, A/B testing, and hypothesis-testing designs is desired.
Benefits
- The company offers growth opportunities, a supportive inclusive environment, wellbeing support, and comprehensive benefits.
- The role may be structured as site-essential, site-by-design, field-based, or remote-by-design according to its core responsibilities.
- BMS provides reasonable workplace accommodations and ongoing support for people with disabilities.
Tech Stack
Categories
About Bristol Myers Squibb
At Bristol Myers Squibb, we work every day to transform patients’ lives through science. That work inspires some of the most interesting, meaningful, and life-changing careers you’ll experience. Join us and pursue innovative ideas alongside some of the brightest minds in biopharma, collaborating with a team rich in diversity of experiences, and perspectives. We have built a sustainable pipeline of potential therapies and are leveraging translational medicine and data analytics to understand how we can deliver the right medicine to the right patient, at the right time, to achieve the best outcome. Whether in a scientific, business or supporting function, a career at BMS means you’ll be inspired every day to grow and thrive through opportunities that are uncommon in scale and scope. Here, you’ll be on the cutting edge of powerful innovation in oncology, hematology, immunology, cardiovascular disease, and fibrosis, with colleagues united in the mission to help patients. Through the Bristol Myers Squibb Foundation, we also promote health equity and seek to improve health outcomes of populations disproportionately affected by serious diseases and conditions. Our mission is to give new hope to help patients prevail over serious disease – it drives everything we do. Review our Social Media Community Guidelines at: https://www.bms.com/social-media-community-guidelines.html