Senior Product Designer – Freelance

bsport

Senior Product Designer enhancing usability for SaaS tools in health and wellness sectors. Join a fast-growing company and shape product experience during scale phase.

Posted 7/25/2026contractBarcelona • 🇪🇸 SpainSeniorWebsite

Core Competencies

Role fit

Core Competencies

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Demonstrates expertise in designing SaaS user experiences with a focus on usability, efficiency, and data-driven decision-making. Proficient in collaboration with cross-functional teams to deliver cohesive designs that align with product strategy and user needs.

Highest-signal resume keywords

SaaS Product DesignInteraction DesignFigma ExpertisePrototyping SkillsUsability Testing

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills

User Journey DesignInformation ArchitectureJourney MappingOnboarding DesignData-Driven DesignDesign SystemsComplex Workflow DesignQuantitative Data AnalysisQualitative Data AnalysisAI-Augmented Design

Soft Skills

CollaborationAnalytical ThinkingEmpathyAdaptabilityCommunication

Tools & Technologies

AI-Powered Design ToolsStorybookReact Component Architecture

Industry Keywords

SaaS KPIsOperational OptimizationGrowth and RetentionFast-Paced EnvironmentsDesign Fundamentals

Tech Stack

Tools & technologies

React

About the role

Key responsibilities & impact

Design end-to-end SaaS user journeys and workflows, with a strong focus on usability, efficiency, and clarity
Work deeply with data-rich interfaces, dashboards, operational flows, and complex information architectures
Use UX quality metrics and SaaS KPIs to inform and prioritise design decisions
Translate product strategy and business goals into thoughtful, elegant user experiences
Apply expert-level understanding of design systems, contributing to and extending them where needed
Incorporate data and user insights into your design process, grounding decisions in evidence
Rapidly prototype and run usability tests, validating concepts and iterating quickly
Partner closely with Product Managers and Engineers to balance feasibility, speed, and quality
Collaborate seamlessly with other designers to deliver a cohesive, unified experience across the product
Balance long-term UX vision with pragmatic, iterative execution
Leverage AI-powered design tools and workflows to enhance research, ideation, prototyping, and productivity
Champion users by deeply understanding their workflows, behaviours, and motivations, translating that empathy into efficient, intuitive SaaS experiences

Requirements

What you’ll need

Significant experience designing SaaS products (required), ideally in data-heavy or workflow-driven environments
A track record working on growth, activation, retention, or operational optimisation within SaaS
Deep understanding of interaction design, information architecture, journey mapping, onboarding, progressive disclosure, and complex workflows
Expert knowledge of Figma and design systems, including scaling, and implementation best practices
A portfolio demonstrating both craft excellence and analytical thinking
Experience incorporating quantitative and qualitative data into design decision-making
Strong prototyping skills and experience conducting usability testing and rapid validation cycles
Proven ability to collaborate effectively with engineers and product managers in cross-functional teams
Comfort working in fast-paced environments where speed and quality must coexist
A passion for craft and design fundamentals (layout, hierarchy, interaction clarity, and visual consistency)
Ability to deliver AI-augmented, implementation-ready designs aligned with our React component architecture, leveraging Storybook (Nice to have)

Benefits

Comp & perks

Health insurance
Professional development opportunities