Qonto

Senior Product Engineer - iOS/Swift

Qonto
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1 year ago
Paris, FranceSenior

Responsibilities

  • Build critical iOS financial features and user interface architecture for Qonto’s mobile banking application.
  • Collaborate with backend teams, designers, product managers, and other engineers to deliver unified product experiences.
  • Solve real-time synchronization challenges and lead new technical initiatives.
  • Maintain code quality through continuous refactoring, unit testing, code reviews, and modular development practices.

Requirements

  • Proven experience as a mobile engineer with strong Swift skills and deep knowledge of the iOS ecosystem, SDK, and development lifecycle.
  • Experience with unit testing and quality practices including XCTests, FBSnapshots, clean code, and SOLID principles.
  • Pragmatic, solution-oriented engineering approach with the ability to deliver value in a fast-paced environment.
  • Excellent communication skills, fluent English, and experience collaborating with technical and non-technical colleagues.
  • Curiosity, proactivity, and willingness to learn and contribute to a product serving hundreds of thousands of users.

Benefits

  • Work on a Swift-based business banking app serving more than 600,000 customers across Europe.
  • Join a 140-person mobile engineering community within a 500-person Product Engineering department, working in squads of 5 to 10 people.
  • Receive expert mentorship, access to Tech Weeklies and Monthlies, and conference opportunities.
  • Use AI tools including Cursor or Copilot, with unlimited access to leading AI tools provided by Qonto.
  • Work remotely or relocate while living in Germany, France, Italy, Serbia, Portugal, or Spain.
  • Use a development environment with code reviews, component-based development, continuous refactoring, and technical design practices.

Tech Stack

FirebaseGitHub ActionsiOSSonarQubeSwiftSwiftUI

Categories

MobileProduct Engineering
Qonto

About Qonto

1,001-5,000 employees

Qonto provides online business banking and finance tools for SMEs and freelancers in Europe, including accounts, cards, payments, spend management, invoicing, and bookkeeping integrations. It operates on subscription plans with add-on and usage-based fees, and serves 600,000+ customers across eight countries. Founded in 2016 and headquartered in Paris, the company has been profitable since 2023 and remains privately held.

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