Stripe·Product Manager·Onsite - Product Sense / Strategy·Senior

Senior

Jun 2026

Summary

Stripe PM interview with a product design question about ATMs in international airports. Pretty open-ended, which I was not fully prepared for.

Questions Asked (1)

How would you design the product experience of an ATM machine at an international airport?

Product Sense & IdeationProduct StrategyAdaptability & Ambiguity

Author's notes

I spent the first minute just thinking out loud about who actually uses an airport ATM and why, which felt right but I think I wandered too long before anchoring on a user segment.

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AI HintsAI Generated

Suggested Approach

Start by clarifying the user segments and their jobs-to-be-done in an international airport context, then prioritize the most critical needs. Design a seamless, multi-currency, and multilingual experience that integrates with digital wallets and provides clear guidance, while ensuring security and speed.

Pro tip: Emphasize the importance of designing for first-time international travelers who may be stressed and unfamiliar with the local currency; focus on reducing cognitive load and building trust through transparency and simplicity.

1. Clarify Goals and Users

Ask clarifying questions to understand the primary users (e.g., international travelers, business travelers) and their key needs (e.g., cash withdrawal, currency exchange, quick transactions). Define success metrics like transaction time, error rate, and user satisfaction.

2. Identify Pain Points and Opportunities

Map out the user journey from arrival to cash withdrawal, identifying pain points such as language barriers, unfamiliar currency, card acceptance issues, and long queues. Highlight opportunities to differentiate, like instant currency conversion or mobile integration.

3. Brainstorm and Prioritize Features

Generate a list of potential features (e.g., multilingual interface, multi-currency dispensing, contactless/NFC, QR code withdrawal, real-time exchange rates, receipt options). Prioritize using a framework like RICE or MoSCoW based on impact and feasibility.

4. Design the End-to-End Experience

Outline the user flow: from approaching the ATM, selecting language, choosing transaction type, entering amount, confirming fees, to dispensing cash and receipt. Ensure the interface is intuitive, with clear prompts and minimal steps.

5. Consider Technical and Business Viability

Discuss integration with payment networks (e.g., Stripe for processing), security measures (e.g., encryption, fraud detection), and operational aspects (e.g., cash management, maintenance). Align with Stripe's mission of increasing the GDP of the internet by enabling seamless global transactions.

Key Points to Mention

Multilingual and multi-currency support with real-time exchange rates and transparent fees.
Integration with digital wallets (Apple Pay, Google Pay) and contactless transactions for speed and convenience.
Accessibility features for users with disabilities and clear visual guidance for first-time users.
Security and trust: fraud prevention, encryption, and clear communication about fees and exchange rates.
Partnership opportunities with airlines, airports, and local banks to enhance distribution and user experience.
Scalability and adaptability: designing for different airport sizes and cultural contexts.

AI-generated suggestions, not part of the candidate's original notes. May be inaccurate — verify before relying on them.