qonto

Product Engineer (Mobile) - Accounting Domain (Swift and/or Kotlin)

🇫🇷 Paris, FR On-site IT Posted Apr 22, 2026

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LocationParis, FR

WorkplaceOn-site

CategoryIT

IT CategoryOther IT

PostedApril 22, 2026

Last verifiedMay 7, 2026

Our mission: Creating the freedom for SMEs to succeed in business and beyond, by delivering Europe's leading finance workspace. Our journey: Founded by Alexandre and Steve in July 2017, Qonto has rapidly gained trust, serving over 600,000 customers with a team of 1,600+ Qontoers across Europe. Our beliefs: We evaluate applicants based on skills and potential — no boxes to tick. Our team is 55% international, 44% women, and 20% parents. Discover the steps we took to create a discrimination-free hiring process. ⭐ Mission Join us as a Product Engineer and help us build the financial tools that empower 600,000+ SMEs and their accountants to gain full control over their finances. You will work on high-impact financial features that make SMEs and accountants lives easier, all under the guidance of Yanis, our Head of Engineering, and with the sponsorship of Steve, our co-founder. 👩‍💻🧑‍💻 As a Product Engineer at Qonto, you will • Ship features end-to-end, faster than ever: You'll own features with Product Managers and Designers - using AI tools (Cursor, Claude Code, Copilot...) and automation to accelerate every step of the process. • Challenge the product, not just build it: Engineers at Qonto actively shape the roadmap. You'll understand the "why" behind the "what" and prototype solutions fast. • Work with maximum squad autonomy: Your squad owns its roadmap, picks its approaches, and ships independently. No layers of approval, no waiting on committees. 🏅 What we're looking for • Accounting domain knowledge: You've worked on accounting, bookkeeping, invoicing, or tax-related products before - or you have a strong understanding of how accountants work and what they need from software. • Product mindset: You understand the business value of your code, you're comfortable navigating complex domain logic (like accounting rules), and you challenge specs to build the best product - not just the one that was asked for. • AI-native workflow: You use AI to supercharge how you build, from code generation to testing to deployment. (Click HERE to access our vision statement on AI at Qonto). • Solid engineering fundamentals: You have experience with Swift, Kotlin, or any modern mobile environment, and you're willing to learn what you haven't mastered yet. • Strong communication in English: You collaborate effectively with non-technical stakeholders and can articulate technical decisions clearly. 🔧 What you'll get • Unlimited access to the best AI tools on the market - Claude Code, Cursor, Copilot, Dust, Notion AI. • A stack built on Go, React, Kubernetes, Swift, Kotlin and Kafka. • A squad culture where autonomy is the default: you own your decisions and ship without red tape. 🤝 About your future manager You'll report to Yanis, Head of Engineering - but don't expect micro-management. Yanis grew from Lead Engineer to Head of Engineering over 4 years at Qonto. He's a pragmatic generalist who's built payment integrations from scratch and is equally comfortable on the frontend and backend. His approach: give engineers real ownership, create a culture where sharing failures is as valued as sharing wins, and get out of the way so the squad can ship. 💬 Hiring Process • 2 Interviews (1 hour each): first with your Talent Acquisition Manager, and then with Yanis or one of his team leads • A live exercise (2 hours) to demonstrate how you think and give you a taste of what working at Qonto could be like We aim to have the hiring process last 10 days max, from first interview to potential offer🤞 If you've read this far and thought "that sounds like me but I don't check every box" — apply anyway. We hire on potential and mindset, not checklists. ---------------------------------- 🔒 Your security matters to us Recruitment scams are on the rise. Keep in mind, we will never work with third-party platforms or agencies that request payment from candidates. If you receive a suspicious message claiming to be from Qonto, please report it right away ([email protected]) ----------------------------------