Senior Scientist - Generative AI for Workflow, Applications and Plug-ins

J&J Family of Companies
Madrid, Spain
5 days ago
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Role details

Contract type
Permanent contract
Employment type
Full-time (> 32 hours)
Experience required
2 years minimum
Compensation
€55,400.0 - €87,860.0
Working hours
Regular working hours
Job source

Tech stack

Artificial Intelligence Amazon Web Services Data Analysis Microsoft Azure Bioinformatics Computer Literacy Data Visualization Information Theory Python (Programming Language) Tensorflow Flexi (Photoshop Plugin) Cloud Platform System
+7 more
Pytorch Large Language Models Multi-Agent Systems Deep Learning Generative AI Git Information Technology

Job description

  • Lead technical strategy and implementation of GenAI-enabled document-authoring workflows.
  • Translate individual document workflows into reusable authoring capabilities and identify document-specific versus enterprise-common logic.
  • Develop roadmap and requirements across multiple document classes and R&D functions.
  • Establish patterns for evidence retrieval, grounding, drafting, citation, structured content, review and revision.
  • Partner with Data teams to define source-data requirements and enterprise data connectivity.
  • Partner with Evaluation & Quality to establish content-quality, faithfulness, traceability and regulatory-readiness evaluation.
  • Integrate reusable QC/content-review capabilities into authoring workflows.
  • Evaluate where external vendor capabilities can be consumed as modular services rather than forcing end-to-end vendor architectures.
  • Work with Foundation Platform Team to identify reusable plugin and platform requirements generated from document-authoring use cases.
  • Provide technical leadership to engineers, contractors, domain SMEs and federated Data Science partners.
  • Drive workflows from prototype toward scalable enterprise capability.

Requirements

  • Master’s degree in AI/ML, Computer Science, Engineering, Bioinformatics, or related field with 2+ years of hands-on experience in GenAI Science/Engineering.
  • Hands-on experience with multi-agent frameworks such as LangGraph, DSPy, memO, or similar architectures.
  • Strong proficiency in Python and modern deep-learning frameworks (PyTorch, TensorFlow).
  • Experience building retrieval-augmented generation (RAG) systems, including chunking, embeddings, vector databases, and reranking.
  • Knowledge of advanced mathematical concepts such as uncertainty quantification, probabilistic modelling, or information theory.
  • Experience implementing structured generation, schema enforcement, and model/tool orchestration for complex workflows.
  • Positive, motivated, collaborative approach with the ability to work independently and within a multidisciplinary environment., * Understanding of the drug development pipeline, regulatory submissions, and biological or chemical data types.
  • Familiarity with scientific literature analysis, knowledge extraction, and structured content generation.
  • Experience in QC systems, verification agents, or regulatory document automation.
  • Experience fine-tuning LLMs for specialised domains and deploying AI systems in cloud environments (AWS or Azure).
  • Strong understanding of statistical validation methods for AI-driven workflows.
  • Experience with Git-based development and CI/CD pipelines.

Our Values

Integrity, innovation, collaboration, and responsibility are at the heart of everything we do. We foster an inclusive environment where diverse perspectives drive breakthrough solutions., Advanced Analytics, Consulting, Critical Thinking, Data Analysis, Data Privacy Standards, Data Quality, Data Reporting, Data Savvy, Data Science, Data Visualization, Digital Fluency, Econometric Models, Mentorship, Strategic Thinking, Tactical Planning, Technical Credibility

Benefits & conditions

In addition to base pay, we offer the following benefits*: an annual bonus with set target (% of pay) depending on pay grade / location, where the actual amount is based on the employees’ and companies’ performance of the previous calendar year, or sales commissions. Moreover, we offer vacation days, parental leave for a minimum of 12 weeks, bereavement leave, caregiver leave, volunteer leave, well-being reimbursement, programs for financial, physical and mental health. We also offer service anniversary and recognition awards, and subject to the terms of their respective plans, employees - and in some location’s eligible dependents - can participate in several insurance plans. For more information, visit Employee benefits Supporting well-being & career growth Johnson & Johnson Careers. (https://www.careers.jnj.com/en/life-at-jj/employee-benefits/)

About the company

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 jnj.com (https://www.jnj.com.) .

As guided by Our Credo, Johnson & Johnson is responsible to our employees who work with us throughout the world. We provide an inclusive work environment where each person is considered as an individual. At Johnson & Johnson, we respect the diversity and dignity of our employees and recognize their merit., Johnson & Johnson Innovative Medicine (J&J IM) develops treatments that improve the health and well-being of people worldwide. Research and development areas encompass oncology, cardiovascular and retina disorders, immunology, and neuroscience. Our goal is to help people live longer and healthier lives. We have produced and marketed many first-in-class prescription medications and are poised to serve the broad needs of the healthcare market, from patients to practitioners and from clinics to hospitals. To learn more about J&J IM, please visit https://www.jnj.com/ .

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