Product Engineer — Crypto Applications

About Unto Labs Unto Labs is a team of low-level engineers pushing distributed systems to the physical limits of modern hardware. We are building the next generation of Layer 1 blockchain technology and the consumer applications that will bring it to millions of people worldwide. About the Role We are hiring a

Product Engineer, Crypto Applications

to invent, prototype, and launch breakthrough DeFi and NFT apps in a venture-studio environment. You will build full-stack mobile and web experiences with React and React Native, dogfood our developing tooling and infrastructure, and iterate quickly until we hit number-one spots on global app stores. If you live and breathe crypto, love rapid experimentation, and want to change how mainstream users interact with digital assets, we want to meet you. Responsibilities

End-to-end product ownership Design, build, and ship consumer crypto apps for iOS, Android, and web using React, React Native, and our Layer 1 SDKs

Rapid prototyping Ideate and validate dozens of concepts per year, measure traction, and double-down on winners

DeFi and NFT integration Implement wallets, swaps, staking, lending, collectibles, and on-chain gaming flows with smooth UX and strong security

Dogfooding and user insight Use every feature yourself, gather community feedback, run A/B tests, and refine based on real-world data

Growth and app-store success Optimize onboarding, retention, and monetization; own the submission and update pipeline for App Store and Google Play

Collaboration Work closely with protocol, design, and marketing teams to align releases with network upgrades and ecosystem campaigns

Qualifications

Must-Haves 4+ years building consumer mobile or web apps with significant user traffic

Expert-level React and React Native skills plus solid TypeScript

Hands-on experience with DeFi primitives, NFT standards, and wallet integrations

A personal habit of using crypto daily and staying current with ecosystem trends

Proven ability to turn rough ideas into shipped products at startup speed

Strong sense of product design, usability, and performance on resource-constrained devices

Clear communication and a bias for ownership and measurable impact

Nice-to-Haves Apps in the top charts of App Store or Google Play

Swift or Kotlin proficiency for native modules or performance work

Familiarity with smart-contract development, Rust, or mobile cryptography

Prior work in gaming, social, or creator tools that intersect with Web3

Why Join Us

Pioneer consumer crypto

and define how the next billion users interact with on-chain assets

Venture-studio freedom

to test bold ideas and move fast from zero to launch

World-class peers

from high-frequency trading, systems research, and blockchain R&D

Cutting-edge resources

including device labs, user-testing budgets, and conference access

Compensation & Benefits

Competitive salary with significant equity upside

Flexible work environment and unlimited vacation

Comprehensive health, dental, and vision coverage

Hardware and development tool stipend

Annual learning and conference budget

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