Okay, let’s tackle this. So Irina has experience at iva, which is a company with an unspecified industry or sector. The location is Mountain View, California, which is a hub for tech and other industries. Without specific details on her role, skills, or education, it’s challenging to estimate her hourly rate accurately. However, considering her experience at a company like iva, she might be in a mid-level position. Mid-level professionals in the tech industry in the US can earn between $100–$200 per hour, depending on the specific role and industry. Let’s assume an average rate for a mid-level professional in the US, which is around $120 per hour.