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Senior React Native Engineer, Consumer Alliance

Warszawa, Masovian Voivodeship, Poland💼 Full-time🗓 2026-08-07 → 2026-09-26

Core

Build and evolve cart, checkout, and wallet experiences for mobile and web apps to drive customer acquisition, conversion, and retention across HelloFresh brands.

Role type

Senior React Native Engineer (Consumer Alliance)

Builds

Mobile and web shopping flows (cart, checkout, wallet) for millions of global customers

Domain

Direct-to-consumer food delivery and meal kits

Deliverable

product features

Required skills

React Native, HTML, CSS, JavaScript, React.js, Node.js, component-based architecture, frontend-backend integration, CI/CD, unit testing, integration testing, end-to-end testing

Preferred skills

AI coding agents (Claude Code, Cursor, Copilot), cross-functional collaboration

Technologies

React Native, React.js, Node.js

Responsibilities

Build and improve cart, checkout, and wallet flows from problem definition to production; Run experiments on high-traffic revenue-critical surfaces; Collaborate with engineers to improve code base, systems, and processes; Design and develop scalable solutions; Support team members through workshops, pair programming, and code reviews

Seniority

Senior, hands-on IC

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