T

TD Bank

Offers banking, loans, and wealth management.

Senior Applied Machine Learning Scientist - Generative AI Model Validation

Natural Language Processing & LLMsConfirmed live in the last 24 hours
Full-timeCA$156.5k - CA$190kIn-person

About the Job

Requirements

  • Advanced quantitative and artificial intelligence skills, with a post-secondary degree in one or more of computer science, machine learning/artificial intelligence, engineering, statistics, or mathematics.
  • At least four years of experience developing or validating Generative AI, large language models, natural language processing, or other deep learning models, and at least two years leading a small team of machine learning scientists.
  • In-depth knowledge of artificial intelligence methodologies, concepts, and theory, including Generative AI, Agentic AI, deep learning, modern natural language processing, Retrieval-Augmented Generation, and transformers.
  • Experience with deep learning and Generative AI/Agentic AI technology stacks and libraries such as PyTorch, LangChain, LangGraph, and HuggingFace.
  • Proficiency in one or more scripting or programming languages, such as Python.
  • Familiarity with cloud platforms such as Azure and AWS, and big data technologies such as PySpark and Hadoop.
  • Familiarity with data structures, algorithm design, and object-oriented programming principles.
  • Knowledge of machine learning explainability and interpretability algorithms.
  • Ability to write and review technical reports and manage stakeholders.
  • Strong critical and analytical thinking skills.
  • Time and project management skills, including the ability to multitask with minimal supervision.
  • Ability to work independently and collaboratively in a fast-paced, dynamic environment.
  • For Quebec roles, proficiency in a language other than French to support or communicate with employees or colleagues who need services in another language.

Responsibilities

  • Lead research and development in Generative AI, Agentic AI, and large language model evaluation and testing.
  • Lead a team of machine learning scientists conducting validation and review of complex artificial intelligence models, particularly Generative AI, large language models, natural language processing, and deep learning models.
  • Validate artificial intelligence models by reviewing, testing, evaluating, and effectively challenging model developers, particularly for Generative AI and Agentic AI models.
  • Recommend model approval or corrective actions based on independent validation.
  • Lead and support a team of model validators.
  • Set performance objectives for staff and provide regular performance feedback.
  • Communicate group objectives and strategies and align group activities with business objectives.
  • Support employee development and coach and support direct reports in achieving their personal development objectives.
  • Develop standards and procedures for vetting and validating Generative AI, Agentic AI, and deep learning models in compliance with the bank's Model Risk Policy, industry and academic best practices, and regulatory requirements.
  • Respond to Canadian and U.S. regulators and internal and external auditors reviewing models and model-vetting and validation processes and procedures; provide information and assistance as needed.
  • Work with internal model-development groups, Audit, and other internal partners to ensure models meet bank standards for use.
  • Help ensure appropriate use of artificial intelligence models and identify the need for new models or techniques as industry standards and regulatory requirements change.
  • Maintain professional knowledge of artificial intelligence and machine learning techniques and developments, share knowledge with business partners and senior management, and provide subject-matter expertise on Generative AI, Agentic AI, large language models, natural language processing, and deep learning modeling and validation.
  • Stay current on Generative AI advancements, including publications, major large language models, evaluation metrics, technology stacks, and datasets.
  • Communicate findings and recommendations to technical and non-technical stakeholders.
  • Work effectively with internal model-development partners and other second-line risk-control functions.

Desired Qualifications

  • Relevant conference and journal publications and research in the Generative AI/large language model field.
  • Ability to implement artificial intelligence algorithms from academic research papers.

About the Company

TD Bank

Offers banking, loans, and wealth management.

TD Bank provides a wide range of banking and financial services in North America for individuals, businesses, and corporations. Core offerings include checking and savings accounts, credit cards, loans, mortgages, investment products, and wealth management. TD Bank emphasizes digital banking through online and mobile apps that let customers manage money, pay bills, deposit checks, transfer funds, and manage cards. Revenue comes from interest on loans, service fees, and investment income. The company differentiates itself with a broad product lineup, large North American footprint, and integrated services for both personal and business customers, plus a focus on digital accessibility. Its goal is to be a leading, accessible financial institution that helps customers manage and grow their money through convenient, everyday banking and investment solutions.

Company size
10,001+
Company stage
IPO
Headquarters
Toronto, Canada
Founded
1955

Recently Posted Jobs

Explore more opportunities at TD Bank

See more jobs