CareerPlan

App Engineer - Purchase & Post Purchase (all genders)

Berlin, deFull-time2026-10-07 → 2026-11-10

Core

Implement new high-performance features for a mobile shopping app using Dart and Flutter, optimizing UI/UX and conversion rates.

Role type

Senior mobile app engineer (Flutter/Dart)

Builds

Mobile app features for an e-commerce platform

Domain

E-commerce, Mobile Development

Deliverable

production ML models | product features

Required skills

Dart, Flutter, UI development, complex frontend logic, code quality assurance, agile methodologies

Preferred skills

gRPC, Go, UI/Animation development

Technologies

Dart, Flutter, gRPC, Go

Responsibilities

Implement new app features, collaborate with product managers and designers, optimize UI/UX and conversion rates, define acceptance criteria

Seniority

Senior, hands-on IC