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Laura MazzarellaLM
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Laura Mazzarella

@lauramazzarella

Senior Product Manager at ueno bank who led a new mobile app Home to 100% rollout, increasing daily visits to savings by 272%.

Argentina
Message

At ueno bank, I own the strategy, roadmap, and success metrics for the Home screen and Products section of the mobile app. I led the new Home from discovery to launch and scaled it from an A/B test to a 100% rollout.

The launch increased daily visits to Savings & Investments by 272% and Loans by 362%. I also shipped recommended recipients, making transfers 17 seconds faster, and a reminder module that drove 14.3k contract signatures in its first week.

Before that, I built GUDD end to end at ueno bank, an internal document management tool used by 2,000+ people, as well as an in-app tool for requesting and uploading customer documents. I also developed and managed User Profile APIs that gave teams across the bank a single source of client data.

At Connect Money, I led discovery to launch of a B2B2C Card as a Service product and built a SaaS platform for cashless enterprise disbursements. At Lucky Egypt, I led the debit card go-to-market, bringing in 50,000 new cardholders in six months, and drove a credit feature that increased annual revenue by 40%; earlier, at Tenaris, I worked in pricing, key account sales, and supply chain.

Experience

Work history, roles, and key accomplishments

UB
Current

Senior Product Manager

ueno bank

Jan 2026 - Present (10 months)

Owns product strategy, roadmap, and success metrics for the Home screen and Products section of ueno bank's mobile app. Led the new Home from discovery to launch in one quarter, coordinating 18 squads across 12 modules and 5 integrations, and scaling from a 50k-customer A/B test to 100% of customers in 9 days.

UB

Product Manager

ueno bank

Feb 2025 - Jan 2026 (11 months)

Built GUDD end to end, ueno bank's internal document management tool used by 2,000+ internal users, plus GUDD in-app for customer document requests. Developed and managed User Profile APIs, providing a single source of client data across the bank.

CM

Senior Product Manager

Connect Money

Jan 2024 - Jan 2025 (1 year)

Led discovery to launch of a B2B2C Card as a Service product, a scalable white-label card platform for partners. Built a SaaS platform for cashless disbursements for enterprise clients, working with engineering and compliance to meet financial regulations.

LE

Senior Product Manager

Lucky Egypt

Nov 2019 - Dec 2023 (4 years 1 month)

Led the go-to-market of Lucky's Debit Card, acquiring 50,000 new cardholders in the first 6 months, and owned its lifecycle together with the in-app Shopping experience. Drove a new credit feature (payment rules, interest calculations, credit management), increasing annual revenue by 40%.

Education

Degrees, certifications, and relevant coursework

Instituto Tecnológico de Buenos Aires (ITBA) logoII

Instituto Tecnológico de Buenos Aires (ITBA)

Bachelor of Science, Industrial Engineering

B.S. in Industrial Engineering from Instituto Tecnológico de Buenos Aires.

Tech stack

Software and tools used professionally

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