12 MonthsPrincipal Product DesignerProduct Design, UX Strategy

WOO — Designing Portugal's First 100% Digital Telco Experience

A full digital experience for broadband and mobile — crafted for digital natives and nomads.

WOO Digital Telco Interface

The Challenge

WOO was born from the ambition to create a fully autonomous digital telco targeting young, mobile-first users. The challenge: designing an experience that felt instant, transparent, and empowering, while maintaining a distinct identity from the parent brand (NOS).

Subscription Simplicity

Streamline the subscription process for speed and simplicity.

Unified Management

Enable users to track, upgrade, or cancel their plans directly within the app.

Transparent Billing

Simplify pricing, billing and payment flows.

24/7 Digital Support

Integrate real-time support with 24/7 availability.

My Role

I joined as Senior Product Designer and transitioned to Principal Product Designer during phase two. I worked closely with researchers, product owners, and engineers to define priorities, structure the UX architecture, and guide the product through design and launch.

Fast Delivery, MVP Focus

01

User Interviews

Uncovering needs, motivations, and usage frequency.

02

Card Sorting

Prioritizing essential features for launch.

03

Ideation

Defining architecture, journeys, and core flows.

04

Wireframing & Testing

Validating usability and refining the information structure.

User research process
Wireframes and sketches
Design system components

With a validated structure, we developed the brand layer and visual language, building a small design system to ensure consistency across the MVP. The product was then prepped for closed beta testing with real users.

The Results

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Product of the Year 2024

WOO launched in 2022 and quickly exceeded expectations. Within months, it achieved significant growth and received multiple awards, including: Product Of The Year 2024, 2025 and Consumer's Choice 2024.

📈

Rapid User Growth

The platform attracted thousands of users within the first months, validating the digital-first approach.

Market Disruption

Its simplicity and autonomy set a new standard in the market, and several of its UX patterns were later integrated into MyNOS, the brand’s main app.