Data Analyst (AI)

TL;DR

Data Analyst (AI): Supporting the Generative AI Research Center by labeling cybersecurity datasets and performing exploratory analysis to improve LLM performance. Focus on data cleaning, annotation, and creating visualizations to identify security threats and trends.

Location: Must be based in Romania

Company

CrowdStrike is a global leader in cybersecurity, providing an AI-native platform to stop breaches and protect modern organizations.

What you will do

• Label and annotate cybersecurity datasets to support machine learning and threat intelligence tasks.
• Clean, preprocess, and perform exploratory analysis on security logs and threat feeds.
• Create and maintain dashboards and visualizations to communicate key security metrics.
• Collaborate with data scientists and engineers to support MLOps pipeline implementation.
• Document methodologies and labeling criteria to ensure reproducibility and auditability.

Requirements

• Must be based in Romania
• Bachelor's degree in Computer Science or related STEM field.
• Proficiency in Python and SQL for data manipulation.
• Experience with data labeling and annotation tools.
• Strong analytical skills with an interest in cybersecurity concepts.
• Attention to detail and commitment to data accuracy.

Nice to have

• Experience with Go, AWS, Cassandra, Kafka, or Elasticsearch.
• Background in Language Models, Data Science, or Data Engineering.
• Prior experience with data labeling in a cybersecurity context.

Culture & Benefits

• Market-leading compensation and equity awards.
• Comprehensive physical and mental wellness programs.
• Competitive vacation and holiday policies.
• Paid parental and adoption leaves.
• Professional development opportunities and vibrant office culture.

Hiring process

• Online and onsite interviews where applicable.