Senior React Native Engineer

July 3, 2026 Auto Import

<h1>About Wire Wallet</h1>Wire Wallet is a self-custodial, multi-chain crypto wallet built in React Native. We give usersnon-custodial access to Solana, Ethereum, Base, and Bitcoin, along with DeFi yield, staking,swaps, and smart-wallet automation through on and off chain agentic guardrails. .The thing that makes Wire Wallet different is our agentic layer: users define strategies — DCA,yield optimization, conditional swaps — and our system executes them on the user's behalfwithin rules the user sets. We're a constrained executor, not a discretionary advisor, and thatdistinction is core to how we build.We're a small, senior team scaling from hundreds of users toward tens of thousands over thenext year. Our roadmap includes deepening the agentic layer, expanding multi-chain coverage,and building a bridge into traditional finance — brokerage, banking, and managed investing —through a partner integration. These are foundational hires for that push.<h2>The Role</h2>You'll own significant surfaces of our React Native app and help set the technical direction asthe product scope grows. This is a true senior/staff role: you'll make architecture calls, setpatterns others build on, and ship complex features end-to-end.You'll work directly with the founder and core engineers in a small team where decisions movefast and your work is visible from day one.<h2>What You'll Work On</h2>Core wallet experience. Continue refining and extending our existing multi-chain wallet:send/receive flows, swaps (Jupiter, 1inch, SwapKit), staking (Marinade, Jito, Lido,Everstake), liquid staking, DeFi positions, and our in-house UPAP multi-chain abstractionlayer.The agentic layer. Help us build out where Wire Wallet is going: user-defined strategies,proposed-transaction flows, and automated execution enforced through a combination ofon-chain and off-chain controls across each network and, in time, traditional financial•institutions. Push-notification-driven confirmations and the surfaces that let users designand monitor their agents are part of this too. This is one of the most interesting parts of theproduct and where a lot of forward investment is going.Multi-chain expansion. Deepen EVM support and bring strategy parity across chains.Open architectural questions on the EVM side (account abstraction approach, embeddedwallet provider choices) are still on the table.TradFi convergence (next-up workstream). When we get there, layer brokerage,banking, and managed investing into the app through a deeply embedded partner API.Account opening, trading, DCA, managed portfolios, debit card controls, and unifiedportfolio views that span crypto and TradFi.Cross-cutting systems. Event-driven architecture across blockchain events, partnerwebhooks, and push notifications; unified data layer for portfolio and transaction history;identity and permissions that preserve self-custody and pseudonymity on the crypto side.Quality, security, and shipping. App Store submissions, performance, crash and errormonitoring, and the discipline that comes with handling user funds.<h2>Our Stack</h2>Mobile React Native, Expo, TypeScript, Expo Router, ReactState Redux Toolkit, redux-persistWeb3 @solana/web3.js, ethers, smart wallets, Bitcoin signer, UPAP (in-housemulti-chain abstraction)Backend & Services Firebase (auth, Firestore, Crashlytics), REST APIs, webhooks, OAuth, PlaidInfra & Tooling Sentry, Mixpanel, OneSignal, EAS Build, Jest, ESLint/Prettier<h2>What We're Looking For</h2><ul><li>7–8+ years building and shipping production mobile applications, with significant React</li><li>Native experience (Expo a strong plus)</li><li>Deep TypeScript fluency and a track record of owning complex features end-to-end</li><li>Strong fundamentals in async, event-driven architecture, real-time data, and</li><li>API/webhook/OAuth integration patterns</li><li>AI-fluent in your workflow. You actively use AI tools (Claude Code, Cursor, or similar) as</li><li>part of how you ship, and you're comfortable in a multi-agent development environment</li><li>where AI agents handle real work alongside human engineers with appropriate human•</li><li>review and oversight. We use AI heavily and want teammates who lean into it thoughtfully,</li><li>not around it.</li><li>Product sense — you care how the experience feels, not just whether it works</li><li>Self-directed, high-trust operator who owns outcomes in a remote senior role</li><li>Comfortable working within regulated, security-sensitive boundaries</li></ul>US-based strongly preferred<h2>Nice to Have</h2><ul><li>Web3 or crypto experience: Solana especially, plus DeFi, staking, smart wallets, or</li><li>account abstraction</li><li>Experience designing or shipping agentic / rules-based execution systems</li><li>Fintech or brokerage API experience (Alpaca, DriveWealth, Plaid, or similar)</li><li>SOC 2 or other compliance-conscious environments</li><li>Native module work (iOS/Android) for when Expo's managed surface isn't enough</li><li>Experience designing or extending in-house abstraction layers across heterogeneous</li><li>backends (chains, providers, etc.)</li></ul><h2>How We Work</h2>Small senior team, fully remote, fast shipping cadence, high ownership. AI is a first-class part ofhow we build. You'll work directly with the founder and core engineers, and your decisions willvisibly shape the product.

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