Senior Android Engineer — AI-Driven Fintech Platform

Qonto; Barcelona; On-site; EUR 60,000 - 95,000; Full time

Benefits offered by this job

AI-first tooling

Platform-oriented team growth

Lean culture with autonomy

Clear growth path to AI engineering

Job summary

Qonto is hiring a Senior Android Engineer to lead end-to-end Android development for AI-powered features in a regulated fintech environment. You will work in autonomous squads under AI Product leadership, delivering reliable, scalable Android experiences across the app.

You will leverage AI coding tools daily and collaborate with Product, iOS, Backend and Frontend teams to ship features quickly, maintaining high standards of code quality and performance.

Qualifications

• Proven production experience in Android using Kotlin.
• Experience shipping Android features in a product-driven fintech or regulated environment is a plus.
• Ability to work with AI coding tools daily to amplify output.
• Strong communication skills to explain technical decisions to non-technical colleagues.

Responsibilities

• Ship Android features for AI agents from scoping to release with reliability.
• Architect clean, testable Android code suitable for a regulated banking environment.
• Collaborate with Product, iOS, Backend and Frontend teams to bring AI agent features to Android.
• Maintain and evolve Android foundations to scale with the platform.

Skills

Kotlin expertise

Startup mindset

AI-native workflow

Communication

Tools

Cursor

Claude Code

Job description

Qonto is hiring a Senior Android Engineer to lead end-to-end Android development for AI-powered features in a regulated fintech environment. You will work in autonomous squads under AI Product leadership, delivering reliable, scalable Android experiences across the app.

You will leverage AI coding tools daily and collaborate with Product, iOS, Backend and Frontend teams to ship features quickly, maintaining high standards of code quality and performance.