Product Analyst, Cards Portfolio: Growth & Experiments

Plata Card; Ciudad de México; On-site; MXN 420,000 - 900,000; Full time

Job summary

Plata Card is building a Cards Portfolio team from scratch in Mexico City. You will own a product, propose ideas, run experiments, and see results in real customers’ hands.

You’ll design and monitor performance metrics for debit and credit card products and build dashboards for clear decision-making. You’ll analyze conversion, customer behavior, and in-app actions to identify growth opportunities, run A/B tests, and iterate features with measurable business impact.

Qualifications

• Math, engineering, or technical degree (or equivalent analytical track record).
• Passion for a mathematical approach to solving tricky problems.
• Readiness to own the process end-to-end, from idea to delivery.
• Comfortable with hypothesis testing—you know when to use a t-test vs a z-test and why.
• Able to turn data into a clear story and present it confidently.

Responsibilities

• Use analytical skills to design top-tier financial products.
• Develop understanding of debit and credit products end-to-end.
• Own insights, tests, or features with measurable impact on clients and profitability.
• Design and monitor performance metrics for debit and credit card products.
• Analyze conversion funnels, customer behavior, and in-app actions for growth.
• Run A/B tests and validate hypotheses shaping product decisions.
• Build dashboards and reports to make data actionable.
• Identify bottlenecks in profitability and propose concrete improvements.
• Work on new features from zero—research, define, measure, iterate.
• Conduct in-depth research and investigations.

Skills

Math, engineering degree

Mathematical problem solving

End-to-end ownership

Hypothesis testing

Data storytelling

English writing

Spanish writing

Initiative

Job description

Plata Card is building a Cards Portfolio team from scratch in Mexico City. You will own a product, propose ideas, run experiments, and see results in real customers’ hands.

You’ll design and monitor performance metrics for debit and credit card products and build dashboards for clear decision-making. You’ll analyze conversion, customer behavior, and in-app actions to identify growth opportunities, run A/B tests, and iterate features with measurable business impact.