Product Designer - UX/UI & Design Systems

Product Designer (UX/UI + Design Systems | SaaS) – Remote

Location: Brazil, Colombia, Argentina, Mexico
Type: Full-Time, Remote
Working Hours: U.S. Business Hours

About the Role

We’re hiring a Product Designer (UX/UI) to own the end-to-end design experience across web and mobile products.

This role goes beyond visuals.

You’ll combine:

• User research
• Product thinking
• Design systems
• Execution

To create experiences that are intuitive, scalable, and measurable.

If you think in user flows, not just screens — this role fits you.

What You’ll Own

User Research & Product Thinking

• Conduct:
• User interviews
• Usability testing
• Behavioral analysis
• Translate insights into:
• Personas
• Journey maps
• User flows
• Use tools like:
• Mixpanel
• Amplitude

UX/UI Design Execution

• Design:
• Wireframes
• Prototypes
• High-fidelity UI
• Use tools like:
• Figma
• Adobe XD
• Sketch
• Deliver responsive designs across:
• Web
• Mobile

Design Systems & Scalability

• Build and maintain:
• Design systems
• Component libraries
• UI standards
• Define:
• Typography
• Colors
• Spacing
• Interaction patterns
• Ensure consistency across all product surfaces

Accessibility & Usability

• Design aligned with:
• WCAG 2.1
• Ensure:
• Cross-device usability
• Inclusive user experiences

Experimentation & Optimization

• Run A/B tests on:
• UI variations
• Flows
• Interactions
• Use insights to:
• Improve engagement
• Reduce friction
• Increase conversions

Collaboration & Handoff

• Work closely with:
• Product Managers
• Engineers
• Deliver developer-ready assets using:
• Figma Dev Mode
• Zeplin
• Provide clear specs and interaction details

What Makes You a Strong Fit

• You think in systems, not just screens
• You can explain why a design works
• You balance user needs with business goals
• You iterate quickly based on feedback and data
• You care about both UX and visual polish

Required Experience & Skills

• 2+ years of Product Design / UX/UI experience
• Strong portfolio demonstrating:
• Problem-solving
• UX thinking
• Visual execution
• Proficiency in:
• Figma / Adobe XD / Sketch
• Experience with:
• User flows
• Wireframes
• Prototypes
• Responsive design
• Understanding of:
• UX principles
• Usability testing
• Accessibility

Nice to Have (Top Candidates)

• Experience in:
• SaaS products
• Consumer apps
• Enterprise tools
• Familiarity with:
• Design systems at scale
• Basic front-end knowledge:
• HTML / CSS / JavaScript
• Experience with analytics tools (Mixpanel, Amplitude)

Key Metrics (KPIs)

• Improved usability and user satisfaction
• On-time delivery of design assets
• Adoption of design systems across teams
• Increased engagement and retention
• Reduced implementation issues for developers

Why This Role Stands Out

• Full ownership of product design
• Direct impact on user experience and growth
• Work closely with product + engineering
• Opportunity to shape scalable design systems
• Growth into:
• Senior Product Designer
• Design Lead
• Head of Design

Apply Now

If you:

• Think in user journeys
• Back decisions with data
• Care about both UX and UI

This role is a strong fit.