
Kfir Cohen
Senior Software Engineer
Expertise
Scalable backend systems, Microservices, AI-integrated infrastructure for security-focused applications
Experience
Prior to Jit, Kfir worked at At-Bay, a cyber insurance and security company, where he contributed to backend and platform engineering across both internal systems and customer-facing products. He played a key role in developing infrastructure for insurance operations, external APIs, and tools for cyber risk analysis. His expertise in scaling systems through microservices and event-driven architectures supported the company’s growth from early stage to serving tens of thousands of clients. In recent years, Kfir has expanded his focus towards the growing field of LLM-based agent applications, recognizing their increasing relevance in the evolving SaaS landscape.