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Prototyper(2)

Tes Mat

Antwerp, Belgium

Expert

Prototyper(3)

diana aya

Berlin, Germany

$1k+: Earned

2x: Hired

5.0: Rating

Prototyper(2)

Rafael Nogueira

Blumenau, Brazil

Expert

Prototyper(1)

Emilien Potin

PROParis, France

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UI Designers

Explore projects by Portuguese-speaking Prototypers on Contra

Web App • Delivery App Internal Tracking System

322

She is Action

Music Platform Innovation | UX UI and Branding Design

Movies prototype

106

The Framer Book

The Mighty Motion Guide

NextBlock UI/UX Design and Web Development

Studoyo

Sparqr

BlackBeer BI

Packaging Design for docg.

Portfolio Presentation for Instagram

Mental Health App Case Study

EZ Invoice Hub

Cosmet Redesign

Wanderlust - Travel App

Studio Module Redesign

Glera - Event App

Scaling Account Executives’ Efficiency Through Experimentation

Tatami app - Gym management made easy

Uniapp - helping students navigate University life

Case Study: E-Learning App & Landing Page

Other projects

Ledger — Earn dashboard

Marks & Spencer — Native app

Nestfuel — Smart mortgage

obodo — Platform / Website

Adobe — Aero app

Health Mobile App Design

Transforming the browsing experience into a sidemenu

AI Integration for Education Platforms

UI Design for Saas integration

AI Surf Forecast App Concept

Interactive Experience - Our World

Eorder: Logistics Web App & Design System

Happy Now - Mobile app to find the best happy hour near you

Avenue Bank

Packing design for Cangus Snacks

Test number 2

Slash - Building a Seamless Hub for Gamers

PET TRACKING PLATFORM

New search for medical services

TCAR | Landing page - Study Case :: Behance

Kitchen - Landing Page :: Behance

Case Study - App EvoLog :: Behance

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Top services from Portuguese-speaking Prototypers on Contra

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Framer

Prototyper

Low-Code/No-Code Developer

I’ll build your app prototype

$50/hr

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Adobe XD

Prototyper

Web Designer

Design and Develop Framer website 👩‍💻

$800

Figma

UX Engineer

Prototyper

Framer Website

$1,500

Top locations for Portuguese-speaking Prototypers

Barcelona, Spain Berlin, Germany Porto, Portugal Blumenau, Brazil

FAQs

What should I include in the project brief to ensure a prototyper understands the project requirements?

Include a detailed description of your project goals, target audience, and any specific features or functionalities needed. Provide examples of similar products or prototypes you admire, any technical requirements or constraints, and the desired timeline for completion. Clear expectations and outcomes will help the prototyper align with your vision.

How can I evaluate the skills and experience of a freelance prototyper on Contra?

Review their portfolio for previous projects similar to yours, and look for examples showcasing their prototyping skills and attention to detail. Check their profile for client reviews and endorsements to gauge reliability and professionalism. If available, have a conversation or initial consultation to discuss your project specifics and assess their understanding and approach.

What steps should I take to ensure effective communication and progress tracking with a freelance prototyper?

Establish a clear communication plan, specifying preferred channels and frequency of updates. Set milestones and deadlines to track progress and ensure alignment with your objectives. Use tools available on Contra, like task management or file sharing features, to facilitate collaboration and keep everything organized.

Who is Contra for?

Contra is designed for both freelancers (referred to as "independents") and clients. Freelancers can showcase their work, connect with clients, and manage projects commission-free. Clients can discover and hire top freelance talent for their projects.

What is the vision of Contra?

Contra aims to revolutionize the world of work by providing an all-in-one platform that empowers freelancers and clients to connect and collaborate seamlessly, eliminating traditional barriers and commission fees.

Best Portuguese-speaking freelance Prototypers to hire in 2025

Looking to hire Portuguese-speaking Prototypers for your next project? Browse the world’s best freelance Prototypers on Contra.

Trusted by 50K+ teams from creative agencies to high growth tech companies

People also hire

Explore projects by Portuguese-speaking Prototypers on Contra

Top services from Portuguese-speaking Prototypers on Contra

Top locations for Portuguese-speaking Prototypers

FAQs

What should I include in the project brief to ensure a prototyper understands the project requirements?

How can I evaluate the skills and experience of a freelance prototyper on Contra?

What steps should I take to ensure effective communication and progress tracking with a freelance prototyper?

Who is Contra for?

What is the vision of Contra?

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