Defining Activation and Success Metrics for Coinbase's Sign-Up and Verification Flow
Company: Coinbase
Role: Product Manager
Category: Analytics & Experimentation
Difficulty: medium
Interview Round: Other
You own onboarding at Coinbase, the cryptocurrency exchange: everything a new customer goes through between first signing up and being ready to use the product. How would you set goals for this area, and how would you define and measure success?
```hint Find the moment a new customer gets value
A finished sign-up form is not success for a crypto exchange. Decide which later step shows that a legitimate new customer is set up and using the product, work backward through the steps that lead there, and ask which drop-offs are failures and which are intended.
```
### Clarifying Questions
- Where does onboarding end for this question: a created account, an approved identity check, a linked payment method, or a first funded purchase?
- Is the scope the retail trading app only, or also the self-custody wallet and accounts for institutions?
- Should one set of goals cover every country, given that identity-verification rules differ by market?
- Is something prompting this, such as a conversion drop or a fraud problem, or is this goal setting for an area in steady state?
### What a Strong Answer Covers
- A mission for onboarding that balances getting legitimate customers started quickly with the trust and compliance a financial product needs.
- A mapped funnel from sign-up to first meaningful action, with the activation moment chosen and justified.
- One primary success metric, precisely defined with a denominator and time window, plus step-level supporting metrics the team can influence.
- Guardrails for fraud, compliance and account security so that conversion gains are not bought with risk.
- How targets are set and read: baselines, segmentation by market and channel, and adjustment for crypto market cycles.
### Follow-up Questions
- You simplify identity verification and activation rises, but losses from fraudulent new accounts rise too. How do you decide whether to keep the change?
- Sign-ups triple during a price rally while your activation rate falls. Did onboarding get worse?
- How would your goals change for the self-custody wallet, which has no identity check?
Overview: A goal-setting and metrics prompt for the product manager who owns new-customer onboarding at Coinbase. It tests mapping the sign-up and identity-verification funnel, choosing an activation moment and primary metric, adding fraud and compliance guardrails, and setting targets that hold up across crypto market cycles.