Senior Data Architect

At Johnson & Johnson, we believe health is everything.

Our strength in healthcare innovation empowers us to build a world where complex diseases are prevented, treated, and cured, where treatments are smarter and less invasive, and solutions are personal. Through our expertise in Innovative Medicine and MedTech, we are uniquely positioned to innovate across the full spectrum of healthcare solutions today to deliver the breakthroughs of tomorrow, and profoundly impact health for humanity. Learn more at https://www.jnj.com

Job Function:
Technology Enterprise Strategy & Security

Job Sub Function:
Data Architecture

Job Category:
Scientific/Technology

All Job Posting Locations:
Cornellà de Llobregat, Barcelona, Spain, Madrid, Spain

Job Description:

Job Description:  

Johnson and Johnson Innovative Medicine (J&J IM), a pharmaceutical company of Johnson & Johnson is recruiting for a Senior Data Science Solution Architect.  This position has a primary location of Barcelona, Spain.

The secondary location is Madrid.

This role is hybrid.

 

 

Our expertise in Innovative Medicine is informed and inspired by patients, whose insights fuel our science-based advancements.

Visionaries like you work in teams that save lives by developing the medicines of tomorrow.  

Join us in developing treatments, finding cures, and pioneering the path from lab to life while championing patients every step of the way.

Learn more at https://www.jnj.com/innovative-medicine   

 

Position Summary:  

Senior Data Science Solution Architect will lead the design of scalable, governed, and AI-ready data systems that power data science and analytics across Discovery and Translational Research. 

This role bridges scientific workflows, data platforms, and AI environments to create a unified, reproducible data foundation for R&D. 

 

Key Responsibilities:  


* Design and oversee the end-to-end data and workflow architecture, integrating Nextflow/Snakemake pipelines with AWS S3, Snowflake, and TileDB. 



* Define standards and reference frameworks for pipeline structure, metadata, and governance integration. 



* Collaborate with Data Transformation, AI/ML, and Governance teams to align architecture with scientific and enterprise strategy. 



* Enable data scientists and AI tools to query harmonized datasets through scalable APIs and metadata-driven design. 



* Evaluate and guide adoption of emerging data and AI technologies to ensure future-ready systems. 

 

Qualifications: 


* MS/PhD in Computer Science, Data Science, Bioinformatics, or related field. 



* 5+ years of hands-on, industry experience building and managing production Nextflow pipelines (DSL2). 



* Proven expertise in data or solution architecture for analytics or R&D. 



* Proficiency with cloud data environments (AWS, Snowflake, TileDB). 



* Strong understanding of data governanc...