Product design question

Create a product for borrowers and lenders.

Practice this question out loud. An AI interviewer asks it, follows up like a real interviewer would, and scores your answer. Type or speak.

What this question tests

Two sided marketplace product design: matching a genuine borrower pain point with lender risk and return needs.

Clarify scope: peer to peer lending, small business lending, or consumer credit, since each has very different regulatory and risk profiles.
Identify users: borrowers who lack access to affordable credit from traditional banks, and lenders (individuals or institutions) seeking risk-adjusted returns.
Name pain points: borrowers face slow, opaque approval processes, and lenders lack good tools to assess and diversify credit risk.
Propose a product: a peer to peer lending marketplace with transparent, data-driven credit scoring for borrowers and automated risk-based diversification tools for lenders.
Prioritize trust and risk transparency first, since lending marketplaces fail primarily from lender losses of confidence, not lack of borrower demand.
Define success as loan default rate versus lender expected return, and borrower approval time compared with traditional banks.

Names the specific two sided tension, borrower access to credit versus lender risk-adjusted return, rather than treating it as one-sided.
Proposes a concrete risk mechanism, automated diversification tools for lenders, which addresses the real reason peer to peer lending platforms struggle.
Picks default rate versus expected return as the core metric, which directly reflects marketplace health for a lending product.

Designing only for borrower convenience while ignoring lender risk management needs.
Underestimating regulatory complexity, which is significant and varies heavily by jurisdiction for lending products.

How would you build trust with lenders during an economic downturn when defaults rise?
What regulatory hurdles would concern you most launching this?