Irina Klein

Irina Klein is a marketing executive based in the Greater Philadelphia area who works as Chief Marketing Officer at Freedom Mortgage. She builds marketing strategy, sharpens brand positioning, and develops acquisition engines, with expertise spanning fintech and full-funnel growth. She holds more than 1,000 followers and 500+ connections on LinkedIn. A separate Irina Klein is a computer science PhD student at Illinois Institute of Technology in Chicago, where she works as an ML research assistant.