Senior AI/ML Scientist — Cybersecurity at Scale

CrowdStrike; Wisconsin; On-site; USD 140,000 - 215,000; Full time

Benefits offered by this job

Market-leading compensation

Wellness programs

Generous vacation and holidays

Parental leave

Job summary

CrowdStrike is seeking a Senior Data Scientist to design and deploy AI systems that analyze millions of security events per second. You will own AI/ML architectures, data pipelines, and model evaluation, working across teams to deliver scalable security insights.

You will mentor junior scientists, drive research directions, and balance performance with cost and security considerations across a rapidly evolving platform.

Qualifications

• 8+ years of experience building and scaling large-scale AI/ML systems.

Responsibilities

• Lead architecture for retrieval, ranking, vector search, and anomaly detection at enterprise scale.

Skills

AI/ML

Data Science

Go

Python

SQL

NLP/LLMs

Vector Search

Team Leadership

Communication

Education

MS/PhD in CS or related

Tools

Kubernetes

Spark

Kafka

S3

Iceberg

Parquet

Model Serving

ML Pipelines

Job description

CrowdStrike is seeking a Senior Data Scientist to design and deploy AI systems that analyze millions of security events per second. You will own AI/ML architectures, data pipelines, and model evaluation, working across teams to deliver scalable security insights.

You will mentor junior scientists, drive research directions, and balance performance with cost and security considerations across a rapidly evolving platform.