Product Designer - UX/UI & Design Systems

Product Designer – UX/UI, Design Systems & SaaS

Location: Brazil, Colombia, Argentina, Mexico

Position Type: Full-Time, Remote

Working Hours: U.S. Business Hours

About the Role

At Pavago , one of our clients is hiring a Product Designer (UX/UI) to own the end-to-end product design experience across web and mobile applications.

This is not a purely visual design role. We’re looking for someone who combines UX research, product thinking, UI design, prototyping, and design systems to solve real user problems and create intuitive, scalable digital products.

You’ll work closely with Product Managers and Engineers throughout the product lifecycle — from understanding user needs and mapping workflows to designing polished interfaces, maintaining design systems, and supporting implementation.

If you think in user journeys, flows, systems, and outcomes — not just individual screens — this role is a strong fit.

What You’ll Own

UX Research & Product Discovery

Conduct user interviews, usability testing, and product research.

Analyze user behavior and identify friction across the product experience.

Translate research into

User flows

Journey maps

Personas

Wireframes

Interaction models

Use qualitative and quantitative insights to recommend product improvements.

Work with analytics tools such as Mixpanel, Amplitude, or similar platforms to support design decisions.

UX/UI & Product Design

Own design from early concepts through production-ready interfaces.

Create

User flows

Wireframes

Interactive prototypes

High-fidelity UI

Design intuitive experiences across web and mobile applications.

Simplify complex workflows into clear, user-friendly experiences.

Create responsive layouts for desktop, tablet, and mobile.

Iterate quickly based on user feedback, product requirements, and analytics.

Figma & Design Systems

Work extensively in Figma to create and maintain production-ready designs.

Build and maintain scalable design systems and reusable component libraries.

Establish and document standards for

Typography

Color

Spacing

Components

Interaction patterns

UI behavior

Maintain consistency across products, features, and platforms.

Improve collaboration and efficiency between Product, Design, and Engineering.

Accessibility & Usability

Design accessible experiences aligned with WCAG 2.1 principles.

Consider accessibility throughout the design process rather than as a final-stage requirement.

Ensure interfaces work effectively across devices, browsers, and screen sizes.

Identify usability issues and continuously reduce friction across key workflows.

Testing, Analytics & Optimization

Conduct usability testing to validate design decisions.

Support A/B testing across

Layouts

User flows

Features

Interaction patterns

Analyze user behavior and product feedback.

Use findings to improve

Usability

Conversion

Engagement

Retention

Task completion

Continuously iterate on launched experiences rather than treating design as complete after handoff.

Product & Engineering Collaboration

Work closely with

Product Managers

Engineers

Developers

Other product and business stakeholders

Translate product requirements into clear design solutions.

Participate in product discussions and feature planning.

Communicate design decisions and rationale clearly.

Prepare developer-ready designs, assets, and specifications.

Use Figma Dev Mode, Zeplin, or similar tools for handoff.

Review implementations and help resolve UX/UI inconsistencies before release.

Required Experience & Skills

Core Requirements

2+ years of professional Product Design or UX/UI Design experience.

Strong portfolio demonstrating real product design work.

Strong proficiency with Figma .

Experience designing responsive web and/or mobile applications.

Experience creating

User flows

Wireframes

Interactive prototypes

High-fidelity interfaces

Design systems

Strong understanding of

UX principles

Interaction design

Information architecture

Responsive design

Usability testing

Accessibility

Experience collaborating directly with Product Managers and Engineers.

Strong visual design skills with excellent attention to detail.

Excellent written and verbal English communication.

Ability to work remotely during U.S. business hours.