Senior Mobile Product Engineer, Menu Discovery

Warszawa, Masovian Voivodeship, PolandFull-time2026-10-16 → 2026-11-10

Core

Own the mobile app experience for menu discovery and customization, driving metrics like retention and conversion for millions of users.

Role type

Senior Mobile Product Engineer (React Native)

Builds

Customer-facing mobile apps for iOS and Android

Domain

Consumer food delivery / Mobile Engineering

Deliverable

product features

Required skills

React Native, TypeScript, Mobile Engineering, AI Tooling, Product Sense, Test Automation, Performance Optimization

Preferred skills

Cross-functional collaboration, Architecture influence, Data-driven decision making

Technologies

React Native, TypeScript, GraphQL, AI Agents (Claude Code, Cursor, Copilot)

Responsibilities

Lead app experience and own quality metrics (retention, crash-free sessions, conversion); Operate and improve systems in production; Design and ship features from RFC to production with feature flags and A/B tests; Influence architecture and best practices across the tribe.

About HelloFresh

At HelloFresh, we want to change the way people eat forever by offering our customers high-quality food and recipes for different meal occasions. Even after celebrating our 10-year anniversary, we continue to see this mission spread around the world and beyond our wildest dreams. Now, we are a global food solutions group and the world's leading meal kit company, active in 18 countries across 3 continents. So, how did we do it? Our weekly boxes full of exciting recipes and fresh ingredients have blossomed into a community of customers looking for delicious, healthy and sustainable options. The