Senior Product Designer

Flexcar LLC

$147K — $205K *
Consumer Technology
5 - 7 years of experience
Job Overview by Ladders

Qualifications

  • Bachelor's degree in Design, HCI, or related field or equivalent experience
  • 5+ years designing digital products, portfolio of shipped work in desktop and mobile
  • Exceptional visual design skills reflected in polished UI
  • Strong UX fundamentals including usability testing and information architecture
  • Expert in Figma for producing organized and high-quality designs
  • Prototyping and iterative building mindset
  • Comfort using AI tools in design workflow
  • Self-directing problem-solving skills
  • Excellent communication for defending design decisions

Responsibilities

  • Own end-to-end design for major web and mobile app areas
  • Turn ambiguity into clear, user-centered design solutions
  • Enhance design quality by establishing consistent patterns
  • Create high-fidelity, interactive prototypes using AI tools
  • Ensure seamless transition from design to development
  • Collaborate closely with PM and Engineering from project inception
  • Integrate AI into the design and development process

Benefits

  • Flexible PTO policy
  • 401(k) plan with company match from day one
  • Comprehensive healthcare coverage including medical, dental, and vision
  • Discounted rates on Flexcar products and no membership fee
  • Weekly payment schedule
  • Additional perks to enhance employee experience
Full Job Description
Job Title: Senior Product Designer
Location: Downtown Boston, MA
Employment Type: Exempt- Full-Time - 5 days Onsite - 50 hours
Compensation: $147,750 - $205,000 + Full Benefit Package Day One

We're looking for a Senior Product Designer to join our fast-moving product team and take on high-impact work across our web and mobile experience. The right person for this role brings strong craft, a builder's instinct, and genuine curiosity about where AI fits into modern design workflows.

What You'll Do
  • Own end-to-end design for major areas across web and the mobile app - from framing the problem to shipping polished, production-ready UI.
  • Turn ambiguity into clarity by translating fuzzy problems into sharp, opinionated solutions grounded in user insight and business context.
  • Raise the craft bar - set patterns, sweat the details, and keep the experience consistent across platforms.
  • Prototype at real fidelity - build working, clickable prototypes for desktop and mobile, often using AI tools like Figma, Cursor, or Claude.
  • Bridge design and code - take strong prototypes into the codebase so engineering handoff is a review, not a translation.
  • Partner from day one - work shoulder-to-shoulder with PM and Engineering, contribute to major initiatives and focused early wins, and mentor other designers on the team.
  • Use AI to level up your craft - it's woven into how you research, explore, prototype, and ship, and you have a point of view on doing it well.
  • Use AI to translate design thinking into working code - moving concepts closer to implementation.

What We're Looking For
Required
  • Bachelor's degree in Design, HCI, or a related field - or equivalent professional experience.
  • 5+ years of experience designing digital products, with a portfolio of shipped work across both desktop web and mobile screen sizes. iOS and Android design experience is a meaningful plus.
  • Exceptional visual design with a real eye for layout, typography, color, and scale, and it shows in polished, beautiful UI across your portfolio.
  • Strong UX fundamentals - you can structure information architecture, map user flows, run research and usability testing, and design accessible experiences (not just pretty ones).
  • Expert in Figma - it's your daily driver, and you use it to produce high-quality, well-organized work across responsive web and native mobile.
  • A builder's instinct - you prototype, test, and iterate. You don't stop at the mockup.
  • Comfort with AI tools as a natural part of your everyday design workflow.
  • Self-direction and ownership - you can drive a problem space forward without hand-holding.
  • Clear, confident communication - you can explain and defend design decisions to PMs, engineers, and leadership.

Nice to Have
  • You've worked with AI in a shared codebase - branches, PRs, code review.
  • Experience in marketplaces, subscription products, automotive, or fintech.


What Tops Off the Tank
  • Rest & Relaxation: Flexible PTO policy.
  • Future Savings: Benefit from a 401(k) plan with company match from day one.
  • Benefits: Excellent, low-cost healthcare coverage including: medical, dental, vision, eligibility day one.
  • Drive a Flexcar! Discounted employee rate on Flexcar products and no annual membership fee.
  • Weekly Pay
  • And other amazing perks!


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