Machine Learning Engineer
Dashlane
Software Engineering
Paris, France
Posted on Jul 9, 2025
About Dashlane
Dashlane’s mission is to deliver credential security every business and employee needs to thrive. Dashlane provides complete credential security, protecting businesses and consumers against the threat of human risk. Our intelligent Omnix™ platform unifies credential protection and password management, equipping security teams with proactive intelligence, real-time response, and protected access to secure every employee. Millions of consumers and 25,000 brands worldwide, including leading enterprises such as Michelin, Air France, and Forrester, trust Dashlane for industry-leading innovations, patented zero-knowledge security, and an unmatched user experience.
We're looking for people who actively use AI tools to drive efficiency, creativity, and impact in their work. At Dashlane, we drive innovation and value learning, strive for excellence in everything we do, and thrive as one team. Learn more about life at Dashlane, including how we work, how we hire, and the benefits of being a Dashlaner.
About the role:
Join Dashlane as a Machine Learning Engineer and take part in a mission to create the fastest and most accurate autofill in the industry!
You'll work on cutting-edge research in web understanding, using large labelled and unlabeled datasets of web pages. As a member of the ACE team, you'll help pioneer a state-of-the-art web analysis that will make life easier for millions of people worldwide. Its mission is to enhance user security and core product features through intelligent, AI-powered capabilities, such as improving the autofill experience, detecting credential risks, and protecting against phishing attacks. The team comprises Software Engineers, and Machine Learning Engineers, to ensure the quality of our analysis.
We leverage advanced Machine Learning techniques to build intelligent security tools within a zero-knowledge architecture. Our blog post demonstrates how we implement autofill capabilities without accessing user data. We also explain our privacy-preserving approach to real-time threat detection and phishing prevention.
We also advocate for public specifications for field autofill, like Semantically Annotated Web Forms.
Join our team and help us make a difference in the world!
Location-Specific Information:
You will be based in Paris, with English as your working language. We offer a hybrid work arrangement, with Tuesday as the company day where we collaborate in the office and enjoy a company-sponsored meal, a department day for team bonding, and a third day of your choice.
About our stack:
- Languages: Python, Typescript
- ML: Scikit-learn, Optuna, Onnx
- MLOps: Dvc, Mlflow
- Monitoring: Tableau
- Versioning: Gitlab
- Misc: Gitlab CI, Gitlab for Project Management, Confluence
At Dashlane you will:
- Work on R&D initiatives around web pages understanding and their applications to a password manager and identity provider
- Help maintain and improve our existing data pipelines (data collection tools and databases, model training pipelines, integrations into the Dashlane web extension)
- Work with ML Engineers, Software Engineers, product managers, designers in a highly collaborative environment where everyone shares ownership of the company's success
- Learn every day, and share your knowledge with your coworkers
Requirements:
- 3+ years of experience working with Python, Scikit-learn and deep learning frameworks (Tensorflow, Keras, ..)
- 2+ years of experience in handling large amounts of data
We're also looking for:
- Interest in JavaScript, Web technologies and embedding Machine Learning within web applications
- Experience with integrating foundation models in product
- Experience with Machine Learning cloud platforms (Azure, AWS, GCP)
- A PhD/Doctoral degree in Information Retrieval or Natural Language Processing or Computer Science
- Interest in data privacy and online security
What Dashlane offers you:
- Equal Parental leave - regardless of gender, up to 20 weeks fully paid leave to take care of their new baby, within the first year of birth or adoption
- Health insurance covered by Dashlane
- Mentorship program - select your mentor from our internal pool and continue your learning path!
- Commute allowance
- Meal Vouchers (Swile)
- Mental health services through Spring Health for you and family members
- 4 extra days off (one per quarter) to acknowledge the importance of your wellbeing
- Spot in daycare
- Time off saving account
- Donation matching program - give back to the community and support actions that lead to positive social impact under the historically marginalized communities. Every donation will be matched by Dashlane
- Team buildings & seasonal social events
- Weekly lunch in the office and monthly happy hour and many more!
Diversity, Equity, Inclusion and Belonging at Dashlane:
As a truly international company—founded in France and distributed across France, US and Portugal—Dashlane thrives off diverse perspectives. We value all aspects of diversity: gender identity, sexual orientation, ability, ethnic origin, social background, age, lifestyle, and more. We are committed to hiring a diverse community and fostering a culture where everyone is heard and belongs. See more about this here.
Your interview experience:
To know what to expect once you’ve sent your application, read about how we interview and hire at Dashlane. Feel free to browse our blog to find more information about our product and how we work.