Hello, I'm Mariana aka

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Product Designer

6+ years crafting intuitive Digital Products for cross-functional teams. I transform complex data into user-friendly interfaces, utilizing Design Systems to bridge the gap between design and code, delivering scalable, user-centered solutions that align with business goals.

Illustrated portrait of Mariana Ruiz

Selected projects

Selected projects

All projects shown are real client work, with names and branding adjusted for privacy

Telecom Client

Design System with Adobe Experience Manager

Homepage Insights
to Innovation

Designed a cohesive homepage experience that brings together users from multiple telecom, internet and entertainment brands into one unified platform.

AEME-commerceMulti-brand

3

Brand portals

40%

Faster delivery

View case study →
E-commerce

Financial Client

End-to-End Product Design

ZipaPay
B2B/B2C Wallet

Designed an integrated in-house payment wallet for Android, iOS, and Web, eliminating third-party dependencies and reducing support load during COVID-19.

FinTechProduct DesignWallet

3

Platforms (App, Web, Back-Office)

3

User Roles (RBAC)

View case study →
ZipaPay Case Study

SaaS Client

SaaS Data Visualization Dashboards

Data visualization in
SaaS platform

Created intuitive dashboards that transform complex data into clear visual insights, helping users make informed decisions quickly.

DashboardData VizB2B

8+

Chart types

30%

Faster decisions

View case study →
SaaS

Enterprise Client

Design System Maintenance & Governance

Cross-team alignment
& scalability

Established processes and token systems to keep designers and developers aligned across multiple teams, ensuring consistency and faster implementation.

Design SystemGovernanceTokens

Faster handoff

60+

Components

View case study →
Design System

Experience

Experience

Places I've worked and contributed.

01

Dsystemista

Product Designer | Freelancer

Building scalable design systems and UI foundations that help digital products grow, reduce development time, and maintain visual consistency across all touchpoints.

May 2024 - Present
02

Globant

Product Designer

Development of e-commerce portals, complex dashboards, and discovery processes for telecommunications and financial verticals.

Jan 2021 - May 2024
03

Wabi

Product Designer

Oversight of the complete design lifecycle for a virtual wallet application, including user research, wireframing, prototyping, and user testing.

Feb 2019 - Jan 2021
04

Portinos

UX / UI Designer

Development of banner production tools to streamline marketing material creation for B2B retail staff.

May 2018 - Oct 2018

Get in touch

Get in touch

Telegram

@marirumo

© 2026

Made with ❤️ by me & Claude