Principal UI/UX Designer

2 months, 3 weeks ago
Contract
Lead
Design and User Experience
ShaeWellness

ShaeWellness

ShaeWellness is an innovative epigenetic data-tracking platform focused on enhancing corporate health and wellness programs. Founded by CEO Matt Riemann, the platform utilizes AI, over 500 algorithms, and 10,000 data points per user to provide personalized, evidence-based health recommendations through its app, Shae™. This medically-endorsed and scientifically-validated tool shifts the focus from generic wellness to precision health, offering insights into various aspects of well-being, including mental, physical, and emotional health. The ShaeWellness platform analyzes body measurements, lifestyle stress data, and epigenetic factors to deliver real-time, customized nudges for nutrition, fitness, sleep, and mindfulness. It features a corporate interface for managing employee productivity and well-being, along with tailored health coaching and bespoke programs for organizations. With a global reach in over 120 countries, ShaeWellness serves a diverse clientele, including corporate clients, medical experts, and wellness practitioners, aiming to provide objective, data-driven wellness solutions.

health, wellness & fitness
1-10
Founded 2013

Description

  • Lead strategy, system design, user flows, UI, and motion across 15+ modules and verticals.
  • Create a tokenized Figma system using Variables and Modes that maps directly to FlutterFlow themes and design libraries.
  • Design and ship micro-interactions and animated feedback using Rive and Lottie for native Flutter experiences.
  • Build ethical gamification loops, including progress, streaks, and rewards, that improve adherence without dark patterns.
  • Prototype, test, and validate designs, including WCAG 2.2 compliance and smooth handoff to engineering.
  • Work autonomously while providing daily WhatsApp updates and attending a weekly demo or call.
  • Collaborate in Figma and maintain a fast, AI-assisted design workflow with clear documentation.

Requirements

  • 6–10+ years of cross-platform product design experience.
  • A portfolio demonstrating strong motion design and systematic design thinking.
  • Expert-level proficiency with Figma Variables, tokens, and component architecture.
  • Experience with Flutter and FlutterFlow theming or handoff workflows.
  • Experience authoring Rive or Lottie animations, or working closely with motion designers.
  • Strong accessibility knowledge, including WCAG 2.2 compliance.
  • Experience with usability testing and performance-aware design.
  • Comfortable using AI tools to work faster and improve documentation.
  • Experience with white-label apps is preferred.
  • Glassmorphic experience is required; neomorphic experience is ideally preferred.
  • Nice-to-have experience in health and wellness UX, localization, data visualization, audio/haptics, experimentation, or liquid glass design.

Benefits

  • Senior contractor compensation of approximately $2,500–$4,000 per month, depending on portfolio and throughput.
  • Potential for $1,000+ per month in KPI-based over-performance bonuses tied to revenue growth, conversions, and engagement metrics.
  • Paid design audition with a fixed scope before engagement.
  • Fast hiring process aimed to complete within one week.
  • Outcomes-driven, high-standard, AI-first working culture.
  • Mission-focused work centered on health, well-being, education, and human performance.

Interested in this position?

Apply directly on the company website

Apply Now

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