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Junior App Developer iOS/Android (m/w/d) 55.000€

Westend-Nord, Frankfurt am Main💼 Full-time💰 $60,000–$60,000🗓 2026-07-01 → 2026-08-08

Core

Developing and evolving a modern mobile banking app for investment and loans, serving customers with a user-centric experience.

Role type

Junior mobile app developer (iOS/Android)

Builds

Mobile banking application features for iOS and Android

Domain

Fintech / Mobile Banking

Deliverable

production ML models | product features

Required skills

Mobile development (iOS/Android), API integration, automated testing, performance optimization, agile methodologies

Preferred skills

Experience with AI tools in development environments

Technologies

iOS, Android, API

Responsibilities

Develop and evolve the mobile app for Android and iOS, collaborate on technical concepts and API interfaces, ensure optimal performance and usability, work closely with UX/UI, backend, and product management, evaluate new technologies, ensure code quality through automated tests

Seniority

Junior, 0-2 years experience

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