About

About Toptal

• Toptal is the world’s leading premium talent marketplace, trusted by 30,000+ clients, processing over $5B in payments across 140+ countries.

• We’re building a borderless finance platform on stablecoin rails, focused on fast, reliable money movement at global scale. This team is shipping the first production version of the product — quickly, iteratively, and with high quality.

Get ready to

• · Work in a small team shipping mobile features continuously.
• · Take ownership of React Native implementation from ticket to production.
• · Collaborate closely with backend engineers to deliver end-to-end user flows.
• · Ship fast, fix fast, and improve based on real usage.

What you’ll do

• · Build and ship React Native apps using Expo for iOS and Android.
• · Implement core user flows: onboarding, authentication, payments, balances, and settings.
• · Integrate backend APIs efficiently and handle loading, error, and retry states correctly.
• · Focus on performance and reliability under real-world conditions (poor connectivity, retries, edge cases).
• · Own releases: builds, OTA updates, store submissions, and production fixes.
• · Keep the codebase clean, maintainable, and easy to extend as the product evolves.

What we’re looking for

• · 4+ years building production mobile apps, with strong React Native experience.
• · Hands-on experience with Expo (managed or bare), including builds and releases.
• · Strong TypeScript skills and comfort working with API-driven products.
• · Solid understanding of mobile app performance, navigation, and lifecycle.
• · Experience shipping frequently in fast-moving product teams.
• · Fintech or payments experience is a plus, but execution matters more than domain.

How you work (values we expect)

• · Execution-first - you ship working software, not just ideas.
• · Ownership - you see features through from implementation to production.
• · Product-aware - you understand how users interact with what you build.
• · Speed with discipline - you move fast without breaking trust.
• · AI-assisted - you use tools like Cursor/Claude Code/etc. to move faster.

• Bonus points if you have…

• · Shipped fintech, payments, or crypto-related mobile apps.
• · Experience with mobile security (secure storage, biometrics).
• · Built flows involving KYC, document capture, or real-time balances.
• · Worked on early-stage products where speed mattered.

What we offer

• · Clear ownership and real responsibility from day one.
• · Fast execution with minimal process overhead.
• · Direct impact on a global financial product.
• · A senior team that values shipping, quality, and learning.
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