Senior iOS Engineer

Our mission and customers

Our platform simplifies banking and finance management for SMEs today, so that they can build their tomorrow. We offer a finance management platform with banking at its core, augmented by financial tools. We are proud to be rated 4.8 on Trustpilot, based on 53,000+ reviews.

Our journey

Founded in 2017 by Alexandre and Steve, Qonto has grown to 1,600+ Qontoers serving over 600,000 customers across 8 European countries: France, Germany, Italy, Spain, Portugal, Austria, Belgium, and the Netherlands. We have been profitable since 2023.

AI at Qonto

We see AI as a catalyst for our success. We always choose thinking over routine. That's why AI is already deeply embedded in how we work - not as a trend, but as a way to raise the bar for the entrepreneurs who count on us. That is why we grant our Qontoers unlimited access to the best AI tools on the market - Claude Code, Cursor, Copilot, Dust, and Notion AI. We want people who experiment without waiting for permission. Who push AI beyond the obvious. Who know when to trust it and, more importantly, when to question it.

Mission

Join us as an iOS Engineer and help us build the most intuitive mobile banking experience for European businesses. You'll be crafting features that directly impact the daily financial operations of over 600,000 SMEs across Europe.

As an iOS Engineer, you will

• Craft cutting-edge financial features: Work on critical architectural and UI features that will directly impact our end users.
• Foster meaningful collaboration: Work closely with back-end teams, designers, and product managers.
• Solve real-time challenges: Tackle real-time synchronization issues and spearhead new initiatives.
• Champion quality: Maintain an exceptional level of quality by implementing continuous refactoring and unit testing.

What you can expect:

• 100% Swift-based app with MVP and Clean Architecture with Coordinator pattern.
• SwiftUI in MVVM.
• Tuist, GitHub Actions, Bitrise, Firebase, Sonar, Fastlane for CI/CD.
• 30,000+ unit tests, 450+ snapshot tests, SwiftyMocky for testing.
• 35+ independent modules, 32 reusable modules.

What we're looking for:

• Proven mobile engineering experience with strong Swift proficiency
• Deep iOS ecosystem, SDK, and development lifecycle knowledge
• Commitment to unit testing, Clean Code, SOLID principles
• Pragmatic problem-solving in fast-paced environments
• Excellent communication and cross-functional collaboration skills
• Fluent English proficiency
• Growth mindset and curiosity about emerging technologies

Company context:

• 1,600+ employees, 80+ nationalities, 45% women, 56% women in leadership
• 600,000+ customers across 8 European countries
• NPS score: 75
• Profitable since 2023

Hiring Process

Interviews with Talent Acquisition Manager and future managers (1 hour each), plus a remote or live skills exercise. Average timeline: 20 working days.