Wellio

Senior Product Designer

Wellio
Posted 10/20/2026full-timeRemote • United KingdomSenior💰 €92,000 - €111,000 per yearWebsite
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Core Competencies

Role fit
Core Competencies

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Demonstrates expertise in full-stack product design, leveraging AI tools for front-end development and maintaining scalable design systems. Strong capabilities in user research, collaboration with cross-functional teams, and crafting clear interface copy.

Highest-signal resume keywords
Product Design ExperienceAI Coding ToolsUser ResearchVisual Design SkillsDesign Systems

About the role

Key responsibilities & impact
  • Work as the designer on a product squad alongside a PM and engineers
  • Own the design process end to end from shaping to shipping
  • Design complete experiences from sketches to pixel-perfect interfaces
  • Build designs in the codebase with AI and ship front-end changes without handoff
  • Review code with AI tools and pair with engineers on code reviews and technical constraints
  • Contribute patterns to a scalable product design system
  • Provide AI with context, components and constraints to produce consistent product work
  • Improve AI skills, rules and design-system context in the codebase
  • Share effective AI practices with the team
  • Observe teachers and students using the product in real classrooms
  • Run user interviews and test working prototypes
  • Use PostHog and session recordings to identify user friction
  • Turn research insights into design principles and interface patterns
  • Write clear interface copy and collaborate with the content team
  • Design content-heavy educational interfaces
  • Shape pitches with PMs and engineers and present work at the betting table
  • Create materials for sales and customer success teams
  • Mentor others in design thinking and user-centred approaches

Requirements

What you’ll need
  • 4+ years of product design experience
  • Proven track record shipping successful B2B SaaS products
  • Full-stack design skills, taking designs from concept to production
  • Comfortable working in a codebase
  • Experience using AI coding tools to build and ship front-end work
  • AI-native workflow and day-to-day experience with AI design tools
  • Strong visual and interaction design skills
  • User research and testing experience
  • Excellent writing skills for clear interface copy
  • Systems thinking and experience maintaining scalable design systems
  • Collaborative work with engineering, product and content teams
  • Problem-solving skills
  • CV submission

Benefits

Comp & perks
  • Remote-friendly work arrangement
  • Bases in London, Amsterdam, Sydney and Melbourne
  • Team flown together for two meetups a year
  • Small, lean team with reduced meetings
  • Mission-driven work
  • Transparent internal information sharing
  • Profitable and founder-led company
  • Culture with high standards, laughter and a healthy dose of weird

ATS Keywords

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Applicant Tracking System Keywords

Tip: use these terms in your resume and cover letter to boost ATS matches.

Hard Skills
Full-Stack DesignInteraction DesignUser TestingDesign PrinciplesInterface PatternsDesign ThinkingPrototypingAI Design ToolsCodebase FamiliarityB2B SaaS Products
Soft Skills
Problem-SolvingCollaborationMentoringEffective CommunicationUser-Centered Approach
Tools & Technologies
PostHogAI ToolsDesign SystemsPrototyping ToolsSession Recordings
Industry Keywords
Educational InterfacesUser ExperienceProduct ManagementSales MaterialsCustomer Success