Pfizer

Senior Associate, Data Engineering & Semantics

Pfizer
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23 hours ago
Shanghai, China +2 moreSenior

Responsibilities

  • Build, test, document, monitor, and support reliable data pipelines across ingestion, integration, transformation, storage, and serving.
  • Develop and support reusable governed data products, data agents, agent-facing data contracts, and AICL CL-layer components.
  • Create semantic models, metadata, taxonomies, technical mappings, and harmonized KPI implementations.
  • Implement data-quality checks, lineage, observability, technical governance, and China data, privacy, and cross-border controls.
  • Prepare technical specifications, data mappings, test evidence, and reusable knowledge assets.
  • Collaborate with DSM, AI engineering, production engineering, deployment and operations, business units, governance partners, and vendors.
  • Use approved AI-assisted engineering and analysis tools with rigorous human verification and escalate blockers promptly.

Requirements

  • Bachelor’s degree or above in Computer Science, Data Engineering, Data Science, Information Systems, or a related computing discipline.
  • At least 5 years of progressive relevant experience based on a bachelor’s degree; a master’s or doctoral degree may reduce the required years.
  • Hands-on experience with data engineering, including ingestion, transformation, SQL, Python, data modeling, reporting, and business intelligence foundations.
  • Working knowledge of semantic models, metadata, data products, data quality, lineage, and data access for AI retrieval.
  • Knowledge of documentation, observability, lifecycle practices, privacy, security, and data governance.
  • Experience in the pharmaceutical or another highly regulated industry and in the China technology, data, privacy, or vendor environment is preferred.
  • Reliable, detail-oriented delivery, clear documentation, hands-on POD collaboration, and a collaborative learning mindset are required.

Tech Stack

Categories

Data Engineering
Pfizer

About Pfizer

10,000+ employees

Pfizer is a publicly traded biopharmaceutical company that discovers, develops, manufactures, and markets prescription medicines and vaccines for patients, healthcare systems, and governments worldwide. Its portfolio spans oncology, vaccines, immunology, and rare disease, with products such as the COVID-19 vaccine (with BioNTech) and the antiviral Paxlovid. Founded in 1849 and headquartered in New York City, Pfizer operates globally under the ticker PFE on the NYSE.

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