1 answer published. Last candidate submission on Jul 30 2026, 12:00pm PDT. Interview question asked to Product Managers interviewing at Mastercard, SAP Concur, Venmo and other companies. Original question asked: How would you design a Google Search feature to rank products by their carbon footprint?. Question last reported by a candidate interviewing at Bird for a Product Manager interview on Feb 14 2026, 8:26pm PDT.