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Qonto logo
Qonto

The finance solution that energizes SMEs and freelancers

Senior Android Engineer

Android EngineerSoftware EngineerFull TimeRemoteSeniorTeam 501-1,000H1B No SponsorCompany SiteLinkedIn

Location

Spain

Posted

44 days ago

Salary

0

Seniority

Senior

Bachelor Degree1 yr expExperience acceptedEnglishAndroidKotlin

Job Description

Senior Android Engineer

Qonto

• Build reliable, fast, and secure mobile experiences that help European businesses run their finances with confidence. • Own features end-to-end: From discovery and technical design to implementation, rollout, and iteration, deliver experiences that help customers pay, get paid, and stay in control of their finances. • Drive technical decisions in your squad: Shape solutions with Product, Design, and Backend by clarifying tradeoffs (UX, performance, security, and time-to-market), not just implementing tickets. • Raise app reliability and maintainability: Improve architecture, performance, and test strategy so we can scale without compromising stability. • Solve complex mobile challenges: Contribute to real-time synchronization, resilience patterns, and smooth navigation flows in a large, modular codebase. • Contribute to the team’s growth: Lead by example in code reviews and technical discussions, share patterns, and mentor peers to raise the bar on Android craft and delivery.

Job Requirements

  • Strong Android native experience: You've shipped and maintained production features with Kotlin, and you're comfortable owning technical decisions end-to-end.
  • Quality-driven mindset: You care about testing (unit, UI, snapshot), clean code, and pragmatic standards that keep teams moving fast.
  • Problem-solving approach: You thrive in ambiguity and turn complex constraints into simple, robust solutions.
  • AI-native workflow: You use AI coding tools daily to amplify your output — not just experiment with them.
  • Collaborative by nature: You're fluent in English, work effectively across technical and non-technical stakeholders, and contribute to the team through code reviews, knowledge sharing, and mentorship.

Benefits

  • An AI-first environment with unlimited access to the best AI tools on the market: Claude Code, Cursor, Copilot, Notion AI.
  • A strong engineering community: 400+ Product Engineers and a 140+ mobile team, working in small, autonomous cross-functional squads.
  • Engineering standards that scale: Strong code review culture, continuous refactoring, and a focus on correctness in a regulated context.
  • A technically ambitious domain: Fintech constraints (security, compliance, real-time data) push you to solve problems most mobile engineers never encounter.

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