Sr. Data Scientist - Genai (remote)

CrowdStrike CrowdStrike · Enterprise · Spain, United Kingdom · Remote

CrowdStrike is seeking a Sr. Applied Researcher to lead research strategy and drive innovation in applying AI, specifically LLMs and deep learning, to cybersecurity. The role involves architecting AI solutions, developing production-ready systems at scale, and contributing to the company's AI strategy, with a focus on reasoning, summarization, and interactivity.

What you'd actually do

  1. Lead and architect the research strategy for applying AI to cybersecurity.
  2. Drive innovation in AI applications, including novel approaches to reasoning, summarisation, and interactivity
  3. Make strategic decisions about GenAI model architectures, training approaches, and deployment strategies
  4. Implement cutting edge ML/AI research in the context of cybersecurity
  5. Build production ready AI systems that operate at CrowdStrike’s massive scale.

Skills

Required

  • Advanced degree (PhD or Masters) in Computer Science, Data Science, or a related field
  • 8+ years of applied machine learning / research experience
  • Deep expertise in LLM and deep learning training and deployment at scale
  • Strong technical leadership experience
  • Advanced knowledge of Python, Deep Learning frameworks, and cloud technologies
  • Expert-level understanding of GPU technologies and optimisation techniques
  • Outstanding communication skills

Nice to have

  • Strong research portfolio with publications in leading AI journals and conferences
  • Experience with cybersecurity applications of machine learning
  • Track record of successful research-to-production implementations at scale
  • History of contributions to open-source ML projects

What the JD emphasized

  • production-grade models
  • LLM and deep learning training and deployment at scale
  • Track record of solving complex technical challenges at scale

Other signals

  • LLM
  • deep learning
  • AI-native platform
  • GenAI
  • production systems
  • cybersecurity AI