A career as a Senior AI Data scientist in theHyper Automation – Cross-sector Solutions, Acceleration and Data team atNational Bank means serving as an applied Artificial Intelligence specialist.This position allows you to have a concrete impact on the performance andevolution of an enterprise platform thanks to your expertise in applied datascience, model evaluation and continuous improvement. You contribute directlyto the quality, reliability and evolution of an intelligent document processingplatform 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 scoresBuild and maintain the reference, validation and test data sets needed to evaluate modelsAnalyze production results and identify the causes of problems in order to propose concrete improvementsHelp develop models, prompts, confidence thresholds and validation rulesCompare different versions to detect regressions and support releasesTrack performance over time to identify drifts and recommend adjustmentsYour teamCross-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 thatworks in an agile, proactive and collaborative manner to improve processes anddevelop automation capabilities across the Bank. You work in a collaborativeenvironment where quality, discipline and continuous improvement are at theheart of our priorities.The Bank values continuous development andinternal mobility. Our personalised training programs, based on on on-the-joblearning, help you master your profession and develop new fields of expertise.Tools such as the Data Academy, language training, the Harvard Learning Centreand coaching and mentoring support are available to you at any time.PrerequisitesA bachelor's or master's degree in a related field and 7 to 10 years of relevant experienceExperience in model evaluation, advanced analytics or improving solutions in productionMaster the concepts related to performance metrics, validation and monitoring of modelsSolid experience with Python and solid knowledge of SQLUnderstand artificial intelligence issues in production, including robustness, drift,



governance and securityExperience manipulating structured and unstructured dataA career as a Senior AI Data scientist in theHyper Automation – Cross-sector Solutions, Acceleration and Data team atNational Bank means serving as an applied Artificial Intelligence specialist.This position allows you to have a concrete impact on the performance andevolution of an enterprise platform thanks to your expertise in applied datascience, model evaluation and continuous improvement. You contribute directlyto the quality, reliability and evolution of an intelligent document processingplatform used on a large scale. Your role focuses on measurable results,improving models in production and delivering concrete value to business teams.Your jobDefine and develop quality metrics related to classification, extraction, validation and confidence scoresBuild and maintain the reference, validation and test data sets needed to evaluate modelsAnalyze production results and identify the causes of problems in order to propose concrete improvementsHelp develop models, prompts, confidence thresholds and validation rulesCompare different versions to detect regressions and support releasesTrack performance over time to identify drifts and recommend adjustmentsYour teamCross-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 thatworks in an agile, proactive and collaborative manner to improve processes anddevelop automation capabilities across the Bank. You work in a collaborativeenvironment where quality, discipline and continuous improvement are at theheart of our priorities.The Bank values continuous development andinternal mobility. Our personalised training programs, based on on on-the-joblearning, help you master your profession and develop new fields of expertise.Tools such as the Data Academy, language training,



the Harvard Learning Centreand coaching and mentoring support are available to you at any time.PrerequisitesA bachelor's or master's degree in a related field and 7 to 10 years of relevant experienceExperience in model evaluation, advanced analytics or improving solutions in productionMaster the concepts related to performance metrics, validation and monitoring of modelsSolid experience with Python and solid knowledge of SQLUnderstand artificial intelligence issues in production, including robustness, drift, governance and securityExperience manipulating structured and unstructured dataLanguages: French, EnglishReason to require this language: you will need to discuss frequently with our service providers or partners who speak a language other than French.Required skills: Artificial Intelligence, Communication, Data pipeline, Data Structures, Data Visualization, Data-Driven Decision-Making, Detail-oriented, Diversity & Inclusion, Initiative, Learning Agility, Performance Analysis, Problem Solving, Python, Resiliency, TeamworkYour benefitsHealth and wellness program, including many optionsFlexible group insuranceGenerous pension planEmployee Share Ownership PlanEmployee and family assistance programPreferential banking servicesInvolvement in community initiativesTelemedicine serviceVirtual sleep clinicWe have an offer that keeps up with trends as well as your needs and those of your family.Our energetic work environments and cutting-edge collaboration tools foster a positive employee experience. We value employees' ideas. Whether through our surveys or programs, regular feedback and ongoing communication are encouraged.Making a bold move in a people-first environmentWe're a bank on a human scale that stands out for its courage, entrepreneurial culture, and passion for people. Our mission is to have a positive impact on people's lives. Our core values of partnership, agility, and empowerment inspire us, and inclusion is central to our commitments. We aim, wherever possible, to provide a barrier‐free and accessible environment to all employees.We strive to provide accessibility measures throughout the recruitment process within the limits of our available resources. If you require accommodations, feel free to let us know during our initial conversations. We welcome all candidates! What can you bring to our team?Join us!

📌 Senior Ai Data Scientist (Montreal)
🏢 National Bank of Canada
📍 Montreal