Senior Product Designer (Mobile App) - Web3 Banking

path United Kingdom
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AI Summary

Lead the design of the Cast mobile app for a rapidly scaling Web3 bank. Elevate user experiences across onboarding, cards, payments, and more. Work closely with Product, Engineering, and Compliance teams.

Key Highlights
End-to-end ownership of the Cast mobile app design
Transform complex on-chain actions into intuitive experiences
Build and evolve a world-class design system
Prototype in Figma, test with users, and iterate using data
Technical Skills Required
Figma
Benefits & Perks
Competitive salary ($160k–$200k)
Meaningful equity
Relocation support

Job Description


Salary $160k–$200k

Location Singapore

Position Permanent


About

Our client is building the next generation of global banking—powered by stablecoins, crypto rails, and world-class design. In just 18 months, they’ve scaled from zero to nearly a million users, jumped from 20th to 3rd in their category, and generated significant revenue. Backed by top-tier investors and led by veterans from Circle, Airwallex, Revolut, Wise, Grab, and AWS, they’re moving fast to redefine what a modern bank can be.


By building directly on-chain, they deliver what legacy rails can’t: instant yield, flexible collateralised lending, richer investment products, and seamless global spending. Cards are the gateway for users to experience stablecoins IRL—payments, ATM access, and next-gen credit.


The ambition is simple: to become the the No. 1 stablecoin bank worldwide, with design quality that rivals Worldcoin, Cash App, Avicii Money, and Fuse Wallet.


The Role

We’re looking for a Senior Product Designer who can take end-to-end ownership of the Cast mobile app—elevating every interaction across onboarding, cards, payments, savings, referrals, and core banking flows. You’ll partner closely with Product, Engineering, and Compliance to ship designs that are fast, intuitive, compliant, and unmistakably premium.


This role is based in Singapore (relocation supported). Expect high velocity, high ownership, and the opportunity to create an award-winning product used by millions.


What You’ll Do

– Lead design for mission-critical user journeys (KYC → activation → first spend).

– Transform complex on-chain actions, compliance steps, FX, and fees into simple, elegant experiences.

– Build and evolve a world-class design system that supports rapid iteration.

– Prototype quickly in Figma, test with users, and iterate using data, funnels, and A/B tests.

– Work hand-in-hand with Product & Engineering from MVP scoping to final QA to ensure flawless execution.

– Set the creative bar across UI, UX, motion, and polish—your work becomes the benchmark.


What You Bring

– 6 years + designing standout consumer mobile apps; fintech, payments, challenger banks, or top-tier product companies (e.g. Google, Meta, Uber).

– Strong systems thinking—component libraries, tokens, motion, responsive heuristics.

– Deep Figma expertise and folio of pixel-perfect, developer-ready outputs.

– Data-driven mindset.

– Experience optimising funnels and running experiments.

– Curiosity or hands-on exposure to crypto/Web3.

– Able to translate complexity into clarity.

– A “builder” mindset: proactive, fast, communicative, and relentless about quality.

– A design-obsessed point of view

– Your craft competes with the best on Dribbble.


Why Us

– Shape UX at one of the fastest-scaling Web3 banks in the world.

– Zero bureaucracy, massive ownership, and direct impact on millions of users.

– Competitive salary ($160k–$200k) + meaningful equity.

– Work with a top-tier design network and LA branding partners.

– Clear path to grow into a lead role overseeing a broader design team.


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