Business intelligence and data A career as a Senior AI Data scientist in the Hyper Automation – Cross-sector Solutions, Acceleration and Data team at National Bank means serving as an applied Artificial Intelligence specialist. This position allows you to have a concrete impact on the performance and evolution of an enterprise platform thanks to your expertise in applied data science, model evaluation and continuous improvement. You contribute directly to the quality, reliability and evolution of an intelligent document processing platform used on a large scale.

Your role focuses on measurable results, improving models in production and delivering concrete value to business teams. Define and develop quality metrics related to classification, extraction, validation and confidence scores Build and maintain the reference, validation and test data sets needed to evaluate models Analyze production results and identify the causes of problems in order to propose concrete improvements Help develop models, prompts, confidence thresholds and validation rules Track performance over time to identify drifts and recommend adjustments Cross-sector Solutions, Acceleration and Data, you are part of a multidisciplinary team of specialists in business analysis, development, architecture and operations. It is also a specialised team that works in an agile, proactive and collaborative manner to improve processes and develop automation capabilities across the Bank.

You work in a team-oriented environment where quality, discipline and continuous improvement are at the heart of our priorities. Our personalised training programs, based on on on-the-job learning, help you master your profession and develop new fields of expertise. Tools such as the Data Academy, language training, the Harvard Learning Centre and coaching and mentoring support are available to you at any time.





A bachelor’s or master’s degree in a related field and 7 to 10 years of relevant experience Master the concepts related to performance metrics, validation and monitoring of models Solid experience with Python and solid knowledge of SQL Understand artificial intelligence issues in production, including robustness, drift, governance and security Experience manipulating structured and unstructured data Languages Reason to require this language: you will need to discuss frequently with our service providers or partners who speak a language other than French. Artificial Intelligence Communication Data Structures Data Visualization Diversity & Inclusion Performance Analysis Problem Solving Python Teamwork Data-Driven Decision-Making Detail-oriented Initiative Learning Agility Resiliency Data pipeline In addition to competitive compensation, upon hiring you’ll be eligible for a wide range of flexible benefits to help promote your wellbeing and that of your family such as: Employee and family assistance program Involvement in community initiatives Virtual sleep clinic Whether through our surveys or programs, regular feedback and ongoing communication are encouraged. We’re a bank on a human scale that stands out for its courage, entrepreneurial culture, and passion for people.

Our core values of partnership, agility, and empowerment inspire us, and inclusion is central to our commitments. Why work at National Bank? For an environment that supports your career path This includes on-the-job learning and training, co-development and pairing with other employees, professional support and mentoring, internal career days or discussion forums with our leaders.

We foster inclusion in an environment where each person’s unique qualities, whether visible or invisible, are celebrated and valued.

National

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📌 Senior AI Data Scientist (Montreal)
🏢 Banque Nationale du Canada
📍 Montreal