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Staff App Engineer - Discovery & Consideration (all genders)

Hamburg or Berlin, de💼 Full-time🗓 2026-09-03 → 2026-09-27

Core

Build and maintain high-quality mobile applications for iOS and Android using Flutter, contributing to architectural decisions and setting coding standards.

Role type

Staff App Engineer (Mobile)

Builds

Mobile applications for iOS and Android

Domain

E-commerce / Fashion

Deliverable

product features

Required skills

Dart, Flutter, CI/CD, unit testing, golden testing, performance optimization, profiling

Preferred skills

Native mobile experience (iOS/Android), automated testing, gRPC, Firebase, monitoring tools (Sentry, DataDog), Figma, open-source contributions

Technologies

Flutter, Dart, fastlane, GitHub Actions, gRPC, Firebase, Sentry, DataDog

Responsibilities

Build and maintain mobile applications, contribute to architectural decisions, introduce new technologies to improve productivity, debug performance and reliability issues

Seniority

Staff, hands-on IC with leadership

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