Product Designer - UX/UI & Design Systems (Remote)

About this role

Headquarters: Remote

URL: http://gowalter.co

Description

Product Designer (UX/UI Designer – SaaS Products) – Remote

Location: Brazil, Colombia, Argentina, Mexico (Remote)
Position Type: Full-Time
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 user experience across modern web and mobile SaaS applications.

This role goes beyond creating beautiful interfaces. You’ll combine user research, product thinking, UX strategy, interface design, and scalable design systems to build intuitive digital experiences that improve usability, engagement, retention, and customer satisfaction.

Working closely with Product Managers and Engineers, you’ll transform user insights into elegant, production-ready designs while ensuring consistency across the entire product ecosystem.

If you think in **user journeys, workflows, and systems—not just screens—**this role is built for you.

What You’ll Own

UX Research & Product Discovery

Conduct user research, usability testing, and behavioral analysis.

Translate research into:

User personas

Journey maps

User flows

Information architecture

Product requirements

Identify friction points and recommend UX improvements.

Use product analytics platforms such as Mixpanel and Amplitude to support design decisions.

UX/UI Design

Design wireframes, interactive prototypes, and high-fidelity user interfaces.

Create responsive experiences across desktop, tablet, and mobile devices.

Design intuitive workflows that improve usability and task completion.

Deliver polished SaaS experiences aligned with modern UX best practices.

Design Systems & Component Libraries

Build and maintain scalable design systems.

Create reusable UI components and design patterns.

Establish standards for:

Typography

Color systems

Spacing

Interaction patterns

Accessibility

Ensure visual consistency across all product experiences.

User Experience Optimization

Conduct usability testing and collect customer feedback.

Run A/B tests on:

Layouts

User flows

Navigation

Interaction patterns

Improve:

User engagement

Retention

Feature adoption

Conversion rates

Iterate designs using research findings and product analytics.

Cross-Functional Collaboration

Partner closely with Product Managers and Engineers throughout the product lifecycle.

Participate in product planning, discovery sessions, and design reviews.

Deliver developer-ready designs using:

Figma Dev Mode

Zeplin

Design documentation

Provide clear interaction specifications and implementation guidance.

Accessibility & Design Quality

Design experiences aligned with WCAG accessibility standards.

Ensure usability across browsers, devices, and screen sizes.

Advocate for user-centered design principles throughout the organization.

What Makes You a Strong Fit

Strong product-thinking mindset with a passion for solving user problems.

Excellent visual design skills with high attention to detail.

Comfortable balancing user needs with business objectives.

Collaborative, receptive to feedback, and eager to iterate.

Data-driven approach to design decisions.

Able to manage multiple projects in a fast-paced environment.

Required Experience & Skills

Experience

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

Strong portfolio demonstrating:

Product thinking

UX problem-solving

User-centered design

Responsive web and mobile design

Core Skills

Proficiency with:

Figma

Adobe XD

Sketch

Experience creating:

User flows

Wireframes

Interactive prototypes

Design systems

Strong understanding of:

UX principles

Accessibility

Responsive design

Usability testing

Interaction design

Nice-to-Have

Experience designing:

SaaS platforms

B2B software

Enterprise applications

Consumer products

Experience maintaining scalable design systems.

Familiarity with:

Mixpanel

Amplitude

Product analytics tools

Basic front-end knowledge:

HTML

CSS

JavaScript

Experience working in Agile product environments.

Tools & Technologies

Figma

Adobe XD

Sketch

Mixpanel

Amplitude

Zeplin

Product Analytics Platforms

Collaboration & Project Management Tools

What a Typical Day Looks Like

Conduct user research and analyze product insights.

Design wireframes, prototypes, and polished user interfaces.

Build and refine scalable design systems.

Collaborate with Product Managers and Engineers on new features.

Run usability tests and improve user journeys.

Deliver developer-ready assets and documentation.

Iterate designs using customer feedback and analytics.

In short: You’ll design intuitive, scalable product experiences that improve usability, engagement, and customer satisfaction while helping shape the future of the product.

Key Metrics for Success (KPIs)

Improved usability and customer satisfaction.

Increased user engagement and feature adoption.

Higher product retention.

Reduced UX friction across key workflows.

Consistent implementation of scalable design systems.

On-time delivery of high-quality design assets.

Strong collaboration with Product and Engineering teams.

Why Join Us?

Own the end-to-end product design experience.

Make a direct impact on product usability and customer outcomes.

Collaborate closely with Product and Engineering leadership.

Help build and scale modern design systems.

Fully remote work environment with flexibility.

Clear growth opportunities into:

Senior Product Designer

Lead Product Designer

Design Manager

Head of Design

Interview Process

Spark Hire Intro Video (3–5 minutes)

Portfolio Review

Client Interview

Offer & Onboarding

What Happens After You Apply

After submitting your application, you’ll receive an email invitation from Spark Hire to record a short 3–5 minute Intro Video. This is the first step in our hiring process and can be completed whenever it’s convenient for you.

Rather than repeating your experience across multiple screening calls, you’ll have one…