Job Description

ONE ZERO is Israel’s fully digital, branchless private bank—created to bring private-banking level service to a broader public through advanced technology, automation, and AI.

Building on this mission, we’re developing multiple versions of Ella—GenAI-powered banking copilots tailored to different needs and use cases—to make money management simpler, smarter, and more proactive, delivering personalized financial insights while maintaining the trust, safety, and reliability expected from a regulated bank.

Ella (Tech): Production-grade, AI-powered banking platforms built around multiple types of agentic workflows, LLMs, real-time financial data capabilities, and integrations with core banking systems. Their architecture combines stateful orchestration, intelligent tools, retrieval systems, and secure APIs to deliver personalized banking experiences at scale across different Ella