Data Scientist Expert (AI)

TL;DR

Data Scientist Expert (AI/LLM): Driving research and development of autonomous AI agents and LLM-powered systems for cloud security with an accent on threat investigation and security operations workflows. Focus on building production pipelines, conducting AI model experiments, and integrating cutting-edge LLM methodologies into the hirify.global platform.

Location: Tel Aviv. Applicants must have the legal right to work in Israel without the need for visa sponsorship.

Company

hirify.global is a cloud security company reinventing how organizations secure their cloud environments to accelerate business growth.

What you will do

• Lead applied research on AI agents and LLM-driven features, from threat investigation to security operations workflows.
• Develop and implement novel AI solutions to enhance customer investigation experiences and cloud security.
• Collaborate with engineering teams to design, build, and maintain production pipelines.
• Define research goals in close cooperation with Security Research and Product teams.
• Conduct experiments and evaluate AI model performance using real-world and simulated datasets.
• Apply cutting-edge AI methodologies and frameworks to improve accuracy and scalability of security solutions.

Requirements

• M.S. or Ph.D. degree in Computer Science, Statistics, or equivalent professional experience.
• 5+ years of experience in leading data science and ML projects, with significant hands-on work in LLM applications or AI agents.
• Deep practical experience with LLMs, including prompt engineering, fine-tuning, and model selection.
• Hands-on familiarity with distributed cloud-native architectures at scale.
• Strong knowledge of deep learning and transformer architectures.
• Proficiency in Python and AI frameworks such as Hugging Face, LangChain, PyTorch, and TensorFlow.

Nice to have

• Knowledge of cybersecurity principles, attack vectors, and defense mechanisms.

Culture & Benefits

• Opportunity to join the fastest-growing software company ever.
• A culture that values world-class talent and creative, big-picture thinking.
• Significant impact potential within a massive and growing market.
• Collaborative environment working with experts from over 20 different countries.