Should we build collaborative editing?
Last updated: June 3, 2026
Quick Overview
Your team is considering building a social feed. How would you evaluate this decision?
Mastercard
June 3, 202618
8
1,745 solved
Your team is considering building a social feed. How would you evaluate this decision?
Mastercard asks this during the Onsite to assess your product sense and structured thinking. They want to see how you define the problem, identify the target user, prioritize features, and measure success.
What the Interviewer Expects
- Apply a structured framework for product thinking (user, problem, solution, metrics)
- Segment users and identify differentiated needs
- Prioritize features using a clear framework (RICE, ICE, impact vs effort)
- Define comprehensive success metrics across the user funnel
- Consider competitive dynamics and market positioning
Key Topics to Cover
How to Approach This
- Start with the user. Who are they, what problem do they have, and what is their current workaround?
- Use a prioritization framework: impact vs effort, RICE scoring, or ICE scoring.
- Define success metrics using the AARRR framework: Acquisition, Activation, Retention, Revenue, Referral.
- Consider second-order effects. A feature might boost short-term engagement but hurt long-term retention.
Possible Follow-up Questions
- What would you do if usage data contradicts user feedback?
- How would you sequence the rollout across different user segments?
- How would you decide to kill this feature if it's not working?
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Browse Product QuestionsSample Answer
Problem Framing
To evaluate the decision to build a collaborative editing feature for a social feed within Mastercard, we should first define the core problem we aim to solve. The primary issue is whether users can e...
User & Market Context
Our primary users for this feature would be small to medium-sized business owners who rely on Mastercard for payment processing and financial services. These users often collaborate with teams or cons...
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