An R&D exploration for sending money from Portugal to Brazil — market research, MVP prototyping, and product strategy.
The R&D team was exploring a new B2C remittance product for people living in Portugal who regularly send money to Brazil. The goal was to understand the opportunity, identify the features that mattered most, explore potential differentiators, and shape an MVP before committing to full product development.
Before any design work began, the R&D team needed answers to six core business questions:
I worked closely with UX Researchers to prepare the interview and prototype-testing framework, then contributed to the product and design work that followed.
The survey focused on expatriates living in Portugal who regularly send money to Brazil. All respondents lived in Portugal and sent money to Brazil more than four times a year.
74% Brazilian · 10.95% Portuguese · 15% from other countries
18–24: 7.4% · 25–34: 35% · 35–44: 36.2% · 45+: 21.3%
The research showed that users wanted fast transfers, but speed alone was not enough to make a new remittance service feel trustworthy.
| Attribute | Importance |
|---|---|
| Trustworthiness | 19.66% |
| Instant transfer speed | 16.02% |
| Transparency | 15.55% |
Transparency became a core product principle. Users needed to understand the complete transaction without hunting for information or opening additional screens.
Weekly senders represented 17% of the sample and showed a distinct behavioural pattern. They were more engaged with several potential product differentiators.
This suggested a promising segment that could be more receptive to the product's potential USPs than the broader remittance audience.
The initial concept explored donating transaction fees to charity. Research showed that this was not a priority for most remittance users.
Rather than treating charity as the core value proposition for everyone, the opportunity was to position it as an optional differentiator for a specific donor segment.
The market included established financial services, with PayPal and Wise among the services most commonly used by respondents. Competitive research helped identify areas where the new product could create a clearer value proposition.
| Competitor | Observed strength | Opportunity for the MVP |
|---|---|---|
| Wise | Clear pricing and transfer transparency | Use transparency as a core experience principle |
| Revolut | Fast, familiar digital financial experience | Combine speed with stronger transfer clarity |
| PayPal | Established brand and trust | Build confidence through transparent product behaviour |
Users need transparency → Show fee, exchange rate, recipient amount and delivery timing without additional clicks.
Trust is the most important attribute → Design clear review, confirmation, status and notification experiences.
Instant transfers matter to specific segments → Support fast transfer scenarios without making speed the only value proposition.
Charity is valuable to a niche → Treat charity as an optional differentiator rather than a universal feature.
The prototype was designed not only to demonstrate the product concept, but also to help the research team evaluate whether the experience felt clear and trustworthy.
Alongside the product experience, I contributed to exploring the visual direction and branding for the MVP. The direction was intended to communicate trust, transparency and simplicity across the brand and product interface.
The MVP exploration was paused before entering full product development. Even without a launch, the work gave the team a clearer understanding of the market, user priorities and potential product direction.
Note: research metrics in this case study are based on the provided research materials. The project was paused before full product launch, so no post-launch performance metrics are claimed.