Principal UI/UX Designer

Posted 2 Days Ago
Be an Early Applicant
6 Locations
In-Office or Remote
30K-48K Annually
Senior level
Artificial Intelligence • HR Tech • Productivity • Software
The Role
Lead end-to-end UI/UX for white‑label wellbeing apps: define strategy, design systems, flows, motion, and micro-interactions. Build tokenized Figma systems mapped to Flutter/FlutterFlow themes, author Rive/Lottie animations, ensure WCAG 2.2 accessibility, prototype/test, and hand off to engineering while working autonomously with regular updates.
Summary Generated by Built In

Role Overview

We build AI-first, precision-personalized wellbeing products that ship as white-label apps across many industries. Your mission: craft jaw-dropping yet accessible experiences that scale across brands, markets, and devices.

What you’ll do

  • Lead strategy → system → flows → UI → motion for 15+ modules across verticals.
  • Create a tokenized Figma system (Variables/Modes) that maps 1:1 to FlutterFlow themes/design library for rapid cloning.
  • Ship micro-interactions and animated feedback with Rive/Lottie that run natively in Flutter.
  • Design ethical gamification loops (progress, streaks, rewards) that drive adherence—no dark patterns.
  • Prototype, test, and validate; ensure WCAG 2.2 compliance and smooth handoff to engineering.
  • Work autonomously with daily WhatsApp updates and a weekly demo/call; build in our Figma.

Must-haves

  • Portfolio proving mind-bending motion + serious system design; expert Figma Variables/Tokens; strong cross-platform craft. Whitelabel apps preferred
  • Fluency with Rive/Lottie and Flutter/FlutterFlow handoff.
  • Accessibility, performance, and testing mindset; comfortable leveraging AI for speed and documentation.
  • Glassmorphic experience (ideally Neomorphic also)

Nice to have
Health/wellness UX; localization; data-viz; audio/haptics; experimentation; liquid glass design style.


Requirements
  • 6–10+ years cross-platform product design; portfolio that clearly shows pioneering motion + systematic design.
  • Expert in Figma Variables/Tokens & component architecture; Flutter/FlutterFlow theming familiarity.
  • Rive/Lottie animation authoring or tight collaboration with motion designers.
  • Accessibility fluency (WCAG 2.2), usability testing, and performance awareness.

Benefits
  • Senior contractors typically $2,500–$4,000/month (range depends on portfolio and throughput).
  • $1000+/mo for KPI over-performance tied to revenue growth, conversions, and engagement metrics
  • Paid design audition(fixed scope) before engagement.

Corporate Culture & Work Ethos

We foster a culture of innovation, performance, and purpose. Success is measured by outcomes, and we thrive in a fast-paced, AI-first environment. Transparency, collaboration, and high standards guide how we work, while our mission is to use technology for good, advancing health, well-being, education, and human performance.

We aim to complete the hiring process within one week. Please check your email daily for updates, so we can move your application forward as quickly as possible.

Skills Required

  • Portfolio demonstrating advanced motion design and system-level product design
  • Expertise with Figma Variables/Tokens and component architecture
  • Fluency with Rive and Lottie (animation authoring or tight collaboration)
  • Familiarity with Flutter and FlutterFlow theming and handoff
  • Accessibility fluency (WCAG 2.2), usability testing, and performance awareness
  • 6-10+ years cross-platform product design experience
  • Experience designing ethical gamification and micro-interactions; motion + system craft for white-label apps preferred
  • Glassmorphic design experience
  • Neomorphic design experience
  • Comfort leveraging AI for speed and documentation
  • Health/wellness UX, localization, data visualization, audio/haptics, experimentation experience
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The Company
5 Employees
Year Founded: 2010

What We Do

Humantelligence is an enterprise software company that provides a cloud-based culture analytics and recruiting platform. It leverages AI and psychometric science to help organizations improve employee engagement, collaboration, and workforce development by providing behavioral insights and data-driven coaching, making work more human-centric and productive for distributed teams.

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