Senior AI 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 doOwnership | Own your part, get things doneTeamwork | Make (team)work easyMastery | Continuously raise the barIntegrity | 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.
Join us as an ML/AI Engineer to crack the next generation of AI-native solutions and remove friction once and for all for business finance.
🧑‍💻 As an ML/AI Engineer at Qonto, you will
• Drive ML-powered innovation: Be at the heart of Qonto’s AI journey, designing and launching prototypes that push the boundaries of what’s possible for our customers.• Build with velocity and rigor: Deliver tangible ML features and experiments at a rapid pace, blending technical excellence with product intuition.• Own the full ML lifecycle: From data exploration and model development to deployment and monitoring—you’re accountable for the outcome and learning at every stage.• Collaborate across disciplines: Partner closely with engineers, product managers, and data scientists to ensure every solution is both technically robust and business-relevant.• Shape the technical vision: Influence the choice of tools, frameworks, and infra—experimenting with cutting-edge GenAI, scalable cloud platforms, and modern ML ops practices.
🤝 About Your Future Manager
You’ll collaborate closely with Sophie, our accomplished product lead. With years of experience driving product strategy and delivery in both fast-growing startups and established tech companies, Sophie has a proven track record of turning vision into reality. She’s led cross-functional teams through the entire product lifecycle, from discovery to launch, always with a laser focus on solving real customer problems.
🏅 About You
• AI Systems Builder: You deliver robust, end-to-end AI solutions—not just models, but full products.• Modern AI Expertise: You have hands-on experience with LLMs, RAG, prompt engineering, and agent-based systems.• Full-Stack Skills: You’re comfortable across backend and frontend, able to productionize ML models.• Cutting-Edge Mindset: You thrive on experimenting, learning fast, and using new AI tools and frameworks.• Ownership & Collaboration: You take responsibility for impact, communicate clearly, and adapt to feedback.• Customer Focus & Integrity: You prioritize user value and act with transparency.• Language: Fluent in English.
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;- A meal voucher;- Public transportation reimbursement (part or global);- A great health insurance (depending on the country);