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UI/UX Designer | Jigsaw

full-time
Posted on February 23, 2026

Job Description

UI/UX Designer

Job Summary

We are seeking a UI/UX Designer to join our founding team as the first design hire. This role will focus on owning the complete design function, creating user experiences that align with our vision for a category-defining fintech app.

Responsibilities

  • Own end-to-end product design across mobile app (and later, web), from research inputs to final UI.
  • Create user flows, wireframes, high-fidelity mockups, visual assets, and interactive prototypes in Figma.
  • Prototype and iterate on UX/UI designs based on user feedback and usability testing.
  • Conduct user research, testing, and data analysis to refine designs.
  • Build a clean, scalable design system aligned with our brand identity and product philosophy.
  • Translate complex financial concepts into simple, intuitive, and delightful user experiences.
  • Work closely with product and engineering to deliver smooth, pixel-perfect implementations.
  • Conduct usability tests, analyze feedback, and iterate quickly based on insights.
  • Collaborate with user research to deeply understand user motivations, behaviors, and pain points.
  • Establish the design culture—processes, best practices, and standards—for all future hires.
  • Ensure designs are consistent, accessible, and optimized for global user segments.
  • Stay updated with global UX patterns, design trends, and innovations in fintech & wealth products.

Qualifications

  • Experience: 3–7 years of experience designing high-quality consumer mobile apps (fintech experience is a strong plus).
  • Skills:
    • Exceptional UI design skills with a strong portfolio showcasing clean, modern, and world-class work.
    • Expert-level proficiency in Figma (auto-layout, components, prototyping, design systems).
    • Strong understanding of UX principles, interaction design, accessibility, and user psychology.
    • Ability to break down complex problems into elegant, intuitive solutions.
    • Strong collaboration and communication skills with cross-functional teams.
    • High ownership mindset—comfortable working in fast-paced, 0→1 startup environments.
    • Experience conducting or collaborating on usability studies and design research.
    • Attention to detail with a pixel-perfect craft mindset.

Preferred Skills

  • Familiarity with global UX patterns and an understanding of design trends specific to fintech and wealth products.

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