Senior Product Engineer - Android/Kotlin

4 months, 4 weeks ago
Full-time
Senior
Software Development
Qonto

Qonto

Qonto provides a comprehensive financial management solution for small and medium-sized enterprises and freelancers, offering services such as business accounts, invoicing, bookkeeping, expense management, and financing, all supported by dedicated cust...

Banks
1K-5K
Founded 2016
$703M raised

Description

  • Own Android features end-to-end from discovery and technical design through implementation, rollout, and iteration.
  • Deliver product-critical experiences that help customers pay, get paid, and manage their finances.
  • Drive technical decisions in the squad by evaluating UX, performance, security, and time-to-market tradeoffs.
  • Improve app reliability, architecture, performance, and test strategy to support scale and stability.
  • Solve complex mobile challenges such as real-time synchronization, resilience patterns, and navigation in a large modular codebase.
  • Collaborate closely with Product, Design, Backend, and Frontend teams to turn constraints into customer experiences.
  • Lead by example in code reviews and technical discussions.
  • Share patterns and mentor peers to raise Android engineering quality and delivery.
  • Work within a modern Android stack and contribute to ongoing refactoring and migration efforts.
  • Support engineering standards in a regulated fintech context.

Requirements

  • Strong native Android experience with production features shipped and maintained in Kotlin.
  • Experience owning technical decisions end-to-end.
  • Quality-focused mindset with emphasis on unit, UI, and snapshot testing.
  • Ability to write clean code and apply pragmatic engineering standards.
  • Strong problem-solving skills and comfort working in ambiguity.
  • Daily use of AI coding tools to increase output.
  • Fluent English and ability to work effectively across technical and non-technical stakeholders.
  • Willingness to collaborate through code reviews, knowledge sharing, and mentorship.
  • Experience with modern Android development practices is preferred, including Kotlin Coroutines and Flow, MVVM, Clean Architecture, and modular design.
  • Experience with Jetpack Compose and CI/CD tools such as GitHub Actions, Bitrise, Firebase Test Lab, Sonar, and Fastlane is a plus.

Benefits

  • Unlimited access to AI tools including Claude Code, Cursor, Copilot, and Notion AI.
  • A strong engineering community with 400+ Product Engineers and a 140+ mobile team.
  • Small, autonomous cross-functional squads with strong engineering standards.
  • The opportunity to work on a technically ambitious fintech domain with security, compliance, and real-time data challenges.
  • Full remote work available for candidates based in France, Germany, Italy, Spain, and Portugal.
  • A hiring process that typically takes 2–3 weeks, or about 20 working days.

Interested in this position?

Apply directly on the company website

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