Senior iOS Engineer

Our mission? Creating the freedom for SMEs to succeed in business and beyond, by delivering Europe's leading finance workspace. We combine business-class tools (seamless invoicing, spend management, and pre-accounting) with unwaveringly attentive 24/7 support, designed to help businesses breeze through all things finance.
Our journey: Founded by Alexandre and Steve in July 2017, Qonto has rapidly gained trust, serving over 600,000 customers. Thanks to our wonderful team of 1,600+ Qontoers, we also made it to the LinkedIn Top Companies French ranking
Our values: Customer focus | Prioritize customers in everything you do Ownership | Own your part, get things done Teamwork | Make (team)work easy Mastery | Continuously raise the bar Integrity | Always do what's right, and respect people
Our beliefs: At Qonto, we're committed to fostering a welcoming environment where everyone can thrive. We prioritize evaluating applicants based solely on skills and potential, ensuring diversity with 55% international team members, 44% women, and 20% parents. Join us in building a workplace that celebrates diversity and individuality.
Discover the steps we took to create a discrimination-free hiring process.
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, making their business finance simpler and more efficient.
As an iOS Engineer at Qonto, 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 to create a unified vision.
• 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 to consistently enhance the codebase.
About Your Future Team
You'll join a 350 strong Product Engineering department, organized into cross-functional teams (CFTs) across four domains.
These domains include:
• Customer Lifecycle, focusing on account management and compliance,
• Business Account, enhancing payments and financial tools,
• Systems & Monetization, optimizing integrations and pricing,
• Financial Tools, supporting cash flow management and bookkeeping.
The mobile engineering team at Qonto currently has over 130+ highly skilled engineers, coming from all over the world, working closely to shape the best business finance solution app. You will join the Cards acceptance feature team, led by Florian.
What you can expect

• Market Context: You'll be building for Europe's fastest-growing business banking market, with 600K+ clients across multiple countries and ambitious expansion plans

• Technical Excellence Culture: Work in an environment that prioritizes quality with 7000+ unit tests/500+ UI tests, comprehensive code reviews, component approach and continuous refactoring as standard practice

• Cross-functional Collaboration: Partner directly with Product, Design, and Backend teams in small, autonomous squads where your technical input shapes product decisions

• Modern iOS Stack: Contribute to a fully Swift-based app using MVP and Coordinators architecture, with modern CI/CD through GitLab, Firebase, and Bitrise

• Continuous Learning: Access to expert mentorship, Tech Weeklies & Monthlies, and conference opportunities to stay at the forefront of iOS development
Want to know more about the mobile team's performance indicator? Click here 
About You

• iOS Expertise: Proven experience as an iOS engineer with strong Swift skills and deep understanding of the iOS ecosystem, SDK, and development lifecycle

• Quality-Driven Development: Strong commitment to best practices, including unit testing (XCTests, FBSnapshots), Clean code / SOLID principles, and organized workflows

• Problem-Solving Mindset: Pragmatic and solution-oriented approach to engineering challenges, with ability to deliver tangible value in a fast-paced environment

• Collaborative Spirit: Excellent communication skills, fluent english and experience working effectively in cross-functional teams with both technical and non-technical colleagues

• Growth Mindset: Curious and proactive developer who thrives on learning new technologies and contributing to a product serving hundreds of thousands of users

At Qonto we understand that true diversity isn't just about ticking boxes on a hiring checklist. Apply regardless of the boxes you tick Who knows? You may have the missing piece of the puzzle we've been searching for all along. Perks
A tailor-made and dynamic career track. An inclusive work environment. And so much more to help you succeed.
- Offices in Paris, Berlin, Milan, Barcelona, and Belgrade; - Competitive salary package; - Meal vouchers; - Public transportation reimbursement (part or global); - A great health insurance (depending on the country); - Employee well-being initiatives: access to Moka Care to take care of your mental health and great offers for sports and wellness activities; - A progressive disability and parenthood policy (1 in 6 of Qonto employees is a parent) and childcare benefits with selected partners; - Monthly team events.

Our hiring process:
- Interviews with your Talent Acquisition Manager and future managers - A remote or live exercise to demonstrate your skills and give you a taste of what working at Qonto could be like
Find more information about our interview process on our careers website. On average, our process lasts 20 working days and offers usually follow within 48 hours

To learn more about us: Qonto's Blog | Les Échos I L'Usine Digitale | Courrier Cadres

To know how your personal data will be processed during your application process or to request its deletion, please click here. We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.

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