full stack developer for fintech

Описания нет

• Build and maintain functionality in the React Native SDK, including brownfield integration into partners’ host apps
• Design and implement supporting BFF endpoints in Node.js and TypeScript, exposed over RPC
• Debug the full request path across the mobile client, network, BFF, and external services
• Review other engineers’ code and provide substantive feedback
• Participate in production incident response, analyze logs, and trace issues to their root cause
• Make pragmatic technical decisions amid changing requirements and strict regulatory constraints

• Strong experience with React Native, including Expo and bare workflows and native module integration
• Strong TypeScript skills on both client and server sides
• Experience with Node.js BFFs and a modern framework such as NestJS, Fastify, Hono, or Express
• Hands-on knowledge of designing RPC-style APIs
• Solid SQL skills, including writing queries against materialized views
• Comfortable with Git-based workflows and code review as a core practice
• Effective use of AI coding tools such as Claude Code, Cursor, and Copilot, with the judgment to verify their output
• English proficiency at Upper-Intermediate (B2) or higher
• Будет плюсом: React Native brownfield integration, fintech, banking or regulated-environment experience, OTA update tools (Stallion, Hot Updater, CodePush, Expo Updates), Go

• B2B cooperation