AI Engineer Proven experience building production AI agents or backend systems that deliver real customer impact. Hands-on experience developing and deploying LLM-powered applications, including agentic workflows, tool calling, retrieval, orchestration, and evaluation. Strong software engineering skills in Python (or similar), with experience building scalable backend systems. Strong system design skills with the ability to make thoughtful technical trade-offs across scalability, latency, reliability, and cost. A builder mindset with a passion for solving complex problems, taking ownership, and turning ambitious ideas into production. מחפשים Builder ניסיון מעשי בבניית פתרונות AI ו־LLM לפרודקשן. ********* AI Researcher M.Sc. or Ph.D. in Computer Science, Physics, Mathematics, or similar, with a research thesis in ML, DL, or NLP 5+ years of industry experience in AI/ML roles, preferably in startup or high-growth environments Hands-on experience training and evaluating neural networks, transformers, and LLMs Proficiency in Python and ML toolkits (e.g., PyTorch, Hugging Face, Transformers, LangChain) Ability to balance research depth with rapid prototyping and experimentation Strong analytical skills and ability to translate fraud prevention challenges into technical solutions