Senior React Native Engineer — Cross‑Platform Fintech

Aavelabs; Greater London; On-site; GBP 80,000 - 110,000; Full time

Job summary

Aave Labs in London is seeking a Senior React Native Engineer to build the Aave App across Android and web, delivering secure, intuitive savings journeys with close collaboration with design, product, backend, iOS, and protocol engineers.

You will own features from design through release, contribute to architecture, and ensure performance, accessibility, and polish across devices and browsers.

Qualifications

• 4+ years building consumer mobile or cross‑platform apps.

Responsibilities

• Develop and ship customer-facing features across the Android and web builds of Aave App using React Native, TypeScript, and React.
• Build responsive, accessible interfaces and reusable components that behave consistently across devices, form factors and web surfaces.
• Integrate consumer blockchain functionality such as wallet connectivity, transaction preparation and signing interfaces, onchain data reads, gas estimation, and transaction-status updates.
• Work with backend and protocol engineers to integrate onchain and offchain data, savings and withdrawal flows, funding options, notifications, and analytics.
• Write well‑tested, maintainable code and contribute useful reviews that improve consistency without slowing delivery.
• Partner closely with design to deliver precise UI, refined interactions, and a cohesive cross‑platform design system

Skills

React Native

TypeScript

Performance profiling

Cross-platform

Tools

Metro

Hermes

EAS

Job description

Aave Labs in London is seeking a Senior React Native Engineer to build the Aave App across Android and web, delivering secure, intuitive savings journeys with close collaboration with design, product, backend, iOS, and protocol engineers.

You will own features from design through release, contribute to architecture, and ensure performance, accessibility, and polish across devices and browsers.