Data Scientist - AI Evaluation Team

Company Description Join our AI Foundations group as a Data Scientist in the AI Evaluations team and help build the next generation of AI-powered networking and security solutions at Check Point. The AI Foundations Group is responsible for developing AI applications, intelligent agents, and backend systems that integrate directly into Check Point products and workflows. As part of Check Point’s strategic AI direction, the group focuses on turning modern GenAI capabilities into scalable production systems that help customers operate, troubleshoot, investigate, and manage complex networking and cybersecurity environments more effectively. This role combines strong data science work, modern GenAI technologies, and deep product impact. You’ll work on building production-grade AI systems, integrating LLMs and agentic workflows into large-scale products, and helping shape how AI transforms cybersecurity and networking operations across the company. We are looking for Senior Data Scientists who are excited about building real-world AI systems in production, not just experimenting with models, but using cutting edge tools and solutions for advanced evaluation of conversation threads, individual exchanges, agents, skills and tools in order to optimize the full product flow and directly impact customer experience. Job Description Design, develop, and maintain Evaluation pipelines for AI-powered applications, agents, and backend systems Build intelligent workflows and agentic systems integrated into Check Point networking and security products Develop and maintain scalable evaluation infrastructure, services, and tooling supporting GenAI applications in production Improve LLMs, RAG pipelines, vector databases, and orchestration frameworks integrated into robust production systems Collaborate closely with AI researchers, software engineers, infrastructure teams, and product groups to deliver end-to-end AI solutions Improve scalability, reliability, observability, and operational excellence of AI systems Explore and adopt modern AI engineering methodologies, frameworks, and tooling Participate in architectural and technical decisions shaping the future of AI across Check Point products Qualifications 5+ years of experience as a Data Scientist 1–2 years of hands-on experience building GenAI or LLM-based applications Strong proficiency in Python and data science and ML engineering best practices Experience building and evaluating scalable distributed AI systems and cloud-native applications Hands-on experience with GenAI technologies such as LangChain, LangGraph, MCP, RAG systems, vector databases, and agent frameworks Experience integrating LLMs and AI services into production environments Experience with Docker, Kubernetes, CI/CD pipelines, and cloud platforms such as AWS, Azure, or GCP - strong advantage Strong understanding of APIs, software architecture, and system design Familiarity with networking and cybersecurity domains - strong advantage Strong ownership, curiosity, and ability to work in fast-moving environments MSc in Computer Science or related field - advantage #LI-SB6 Referral Category: Standard Position CP Department: Products - R&D Office Location: Tel Aviv-Da Vinci Career site Category: R&D