Senior Mobile Engineer (React Native), Shopping AI & Search

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SeniorOn-site·WarszawaFull-time

#471683·Dodano 5 dni temu·12

Źródło: HelloFresh

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Tech Stack / Keywords

React Native React TypeScript GraphQLApollo FederationLLMClaude CodeCursorCopilotSwift

Podsumowanie oferty

Build AI Assistant experiences for iOS and Android, including conversational search and personalized recommendations, to help customers find and order products. Develop the shopping app with React Native and integrate LLM-powered features.

Wymagania

Strong React and TypeScript experience, ideally with React Native; experienced React web engineers are welcome to apply.
Daily hands-on use of AI-assisted coding tools such as Claude Code, Cursor, or Copilot, and interest in production GenAI features.
A track record of shipping consumer apps at scale, with solid knowledge of state management, navigation, and performance.
Ownership of code quality, including unit, integration, and E2E testing, code review, and pre-release checks.
Strong collaboration skills across backend, AI, product, and design teams.

Nice to have:

Production LLM integration, native iOS (Swift) or Android (Kotlin) experience, multi-market feature flags, A/B testing tools, and search or recommendation systems.

Obowiązki

Build and evolve a high-scale React Native app that serves AI-powered shopping experiences across the company’s brands.
Integrate LLM-powered features on the device, designing for latency, cost, non-determinism, and graceful degradation.
Own features end to end, from RFC to rollout, using feature flags, analytics, and A/B tests.
Work with GraphQL (Apollo Federation) APIs and own app reliability and performance.
Help shape mobile architecture across the tribe and lead medium-to-large technical initiatives.

Benefity

Modern workspace with showers, breakout zones, outdoor space, bike parking, and refreshments.

Parking dla rowerów

Prysznic

HelloFresh

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