Director of Data Science - AI Engineering (Remote, ROU)

Romania

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Not SpecifiedCompensation

Expert & Leadership (9+ years)Experience Level

Full TimeJob Type

UnknownVisa

Cybersecurity, Biotechnology, Artificial IntelligenceIndustries

Requirements

Candidates should have a strong background in data science and AI engineering, with experience in optimizing large language models for cybersecurity-specific natural language processing, threat analysis, and automated response generation. Experience with transformer models, vector databases, RAG systems, and LLM serving infrastructure is essential. A deep understanding of distributed systems at enterprise scale and a proven ability to lead data science initiatives in a collaborative engineering environment are also required.

Responsibilities

The Director of Data Science will partner with AI and GenAI Platform engineering teams to define roadmaps and optimize transformer models for cybersecurity NLP tasks. Responsibilities include collaborating on LLM fine-tuning, prompt engineering, and model evaluation standards, integrating LLM-based conversational AI models into threat detection pipelines, and implementing real-time LLM inference for threat analysis and automated response generation. The role also involves co-designing LLM deployment pipelines, prompt versioning, model monitoring, and LLM serving architecture, while aiming for high accuracy in threat detection conversations and automated triage recommendations.

Skills

Data Science

AI Engineering

Large Language Models (LLMs)

Cybersecurity

Natural Language Processing (NLP)

Threat Analysis

Automated Response Generation

Machine Learning (ML) Infrastructure

GenAI

Distributed Systems

Crowdstrike

Cloud-native endpoint security solutions provider

About Crowdstrike

CrowdStrike specializes in cybersecurity, focusing on protecting businesses from cyber threats through cloud-native endpoint security solutions. Their main product, the Falcon platform, includes services like Falcon Pro, which replaces traditional antivirus with next-generation antivirus that integrates threat intelligence, Falcon Insight for endpoint detection and response, and Falcon Device Control to manage connected devices. Unlike many competitors, CrowdStrike's services are subscription-based, allowing clients to choose different levels of protection based on their needs. The company serves a diverse clientele, including many Fortune 100 companies, and is recognized as a leader in the cybersecurity field, known for its effectiveness in threat detection and response.

Austin, TexasHeadquarters

2011Year Founded

$468MTotal Funding

IPOCompany Stage

Enterprise Software, CybersecurityIndustries

5,001-10,000Employees

Benefits

Competitive Employee Stock Purchase Plan

Remote-friendly culture

Market leader in compensation and equity awards

Competitive vacation and flexible working arrangements

Comprehensive health benefits + 401k plan

Paid Parental Leave, including adoption

Wellness programs

Professional development and mentorship opportunities

Open offices have stocked kitchens, coffee, soda and treats

Risks

Increased competition from companies like Lumos could challenge CrowdStrike's market share.

Recovery from last year's outage may still affect customer trust and future sales.

Pressure to demonstrate ROI by 2025 could challenge CrowdStrike's financial transparency.

Differentiation

CrowdStrike's Falcon platform offers cloud-native endpoint security solutions, a key differentiator.

The company serves 44 of the Fortune 100, showcasing its strong market presence.

CrowdStrike's proactive threat hunting sets it apart in cybersecurity threat detection.

Upsides

Partnership with SonicWall opens new SMB market segment for CrowdStrike.

Recognition as a leader in ransomware prevention boosts CrowdStrike's market credibility.

Gamified learning initiatives help address cybersecurity skills gap, benefiting future talent pipeline.

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