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Added 3 mins ago
W
Franchise Operations Coordinator
WildBrain
Toronto, ON
- $55,000 to $65,000 CAD / year
- Full-time
At WildBrain, we strive for equitable and consistent pay practices within a robust total rewards framework. Compensation may vary within the same role based on experience, performance,…
Added 33 mins ago
RT
Senior Scientist
Redlen Technologies Inc.
Victoria, BC
- $120,000 to $140,000 CAD / year
- Full-time
…for purpose of reliability test systems and infrastructure. Partner with Test Software and Hardware Engineering on their design, implementation, troubleshooting, and continuous…
Added 33 mins ago
WM
Senior Pricing Analyst / Analyste principal de la tarification
Waste Management, Inc. (WM)
Kitchener, ON
- Full-time
This is an opportunity to join a collaborative team where you'll partner with Sales, Operations, and Finance to develop pricing strategies, uncover opportunities, and support profitable…
Added 33 mins ago
Payroll Advisor - People & Culture
TELUS
Calgary, AB · Edmonton, AB · Burnaby, BC · Vancouver, BC · Toronto, ON · Montreal, QC
You’re an awesome team player who will drive our Total Rewards & supporting operational strategy forward. Your passion, strong payroll expertise and knowledge and exceptional collaboration…
Added 33 mins ago
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Business Developer Manager
Siemens
Montreal, QC
- Full-time
Added 48 mins ago
BC
Sales Support Specialist
Beem Credit Union
Burnaby, BC · Kelowna, BC · North Vancouver, BC
- Full-time
Our total rewards approach reflects Beem's values - celebrating success, investing in your growth, and supporting you at work and in life.
Added 48 mins ago
AS
Member Service Representative (Casual)
Alterna Savings
Stouffville, ON · Uxbridge, ON
- Full-time
…posted. Your recruiter will provide additional details about our total rewards package during the hiring…
Added 1 hour ago
CP
Senior Employer Onboarding Specialist (DB Pension Implementation)
CAAT Pension Plan
Toronto, ON · Head Office
- Full-time
Comprehensive & Holistic Care: Be at your best with a Total Rewards program that feeds and prioritizes your physical, mental, and financial wellness. From flexible work arrangements,…
Added 1 hour ago
CP
Pension Analyst, Employer Services (Two Vacancies)
CAAT Pension Plan
Toronto, ON · Head Office
- Full-time
Comprehensive & Holistic Care: Be at your best with a Total Rewards program that feeds and prioritizes your physical, mental, and financial wellness. From flexible work arrangements,…
Added 1 hour ago
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Client Advisor
RBC
Carman, MB
- Part-time
A comprehensive Total Rewards Program including bonuses and flexible benefits, competitive compensation, commissions, and stock where applicable
Added 1 hour ago
Aircraft Maintenance Engineer - YVR
WestJet Group
Vancouver, BC
WestJet provides all WestJetters with a competitive total rewards package. On top of that, we offer:
Added 1 hour ago
T
Branch Manager III
TD
Regina, SK
- Full-time
Our Total Rewards package reflects the investments we make in our colleagues to help them and their families achieve their financial, physical, and mental well-being goals. Total Rewards at…
Added 1 hour ago
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Personal Banking Associate
TD
AB
- Full-time
Our Total Rewards package reflects the investments we make in our colleagues to help them and their families achieve their financial, physical, and mental well-being goals. Total Rewards at…
Added 1 hour ago
T
Personal Banker Trainee
TD
Calgary, AB
- Full-time
Our Total Rewards package reflects the investments we make in our colleagues to help them and their families achieve their financial, physical, and mental well-being goals. Total Rewards at…
Added 1 hour ago
T
Operations Officer II
TD
Mississauga, ON
- Full-time
Our Total Rewards package reflects the investments we make in our colleagues to help them and their families achieve their financial, physical, and mental well-being goals. Total Rewards at…
Added 1 hour ago
M
Sr. AI/ML Engineer, RAIB
McKesson
Mississauga, ON
- Full-time
We are proud to offer a competitive compensation package at McKesson as part of our Total Rewards. This is determined by several factors, including performance, experience and skills,…
Added 1 hour ago
VICE PRESIDENT, ANALYTICS & HEALTH OUTCOMES
Green Shield Canada
Toronto, ON
Total rewards: Health and dental coverage, retirement savings, paid time off and well-being support (up to $10,000 per year for mental health).
Added 1 hour ago
Facility General Laborer
Sherwin-Williams
Winnipeg, MB
Life … with rewards, benefits and the flexibility to enhance your health and well-being
Added 1 hour ago
Senior Accountant-SAP (ECH-ON)
CAA Club Group
Mississauga, ON
Incredible rewards, travel incentives, and product and service discounts,
Added 1 hour ago
RA
Project Logistics Operations Manager
Reimer Associates Inc.
Calgary, AB
- $90,000 to $110,000 CAD / year
- Full-time
An excellent total rewards package, including 4 weeks vacation, accompanies this outstanding career opportunity.
Added 1 hour ago
G
Vice President, Analytics & Health Outcomes
GreenShield
Toronto, ON
- Full-time
Total rewards: Health and dental coverage, retirement savings, paid time off and well-being support (up to $10,000 per year for mental health).
Added 1 hour ago
KF
Branch Ambassador - Lansdowne
Kawartha Financial Services
Peterborough, ON
- Part-time
…be placed higher within the compensation range. Our Talent Partner will share additional details about our compensation and total rewards during the recruitment…
Added 1 hour ago
A
Chemist, QC QS5 (Contract Role)
Apotex
Toronto, ON · North York, ON
- $48,851 to $81,419 CAD / year
The Apotex Total Rewards package goes beyond base salary. Apotex offers bonus programs based on your position in the organization, you can excel based on our pay-for-performance philosophy.…
Added 1 hour ago
ML
Hospitality Director
MAPLE LEAF LOUNGE
Toronto, ON
- Full-time
…salary, eligible employees may be entitled to other elements of total compensation, which may include group benefits, employer RRSP contributions, and discretionary bonus or incentive…
Added 2 hours ago
E
Total Rewards Manager
Epiroc
Mississauga, ON
- Full-time
The Total Rewards Manager - USA/CAN is responsible for managing compensation governance, operations, compliance, and continuous improvement for the United States and Canada. This role…

McKesson

Sr. AI/ML Engineer, RAIB

Mississauga, ON, Canada

$99,100 - $132,100 · Full-time

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Job details

Pay: $99,100 - $132,100
Job type: Full-time
Apply by: Nov 26, 2026
Experience: ● 7+ years of experience designing, developing, deploying, and supporting production machine learning solutions.
Posting language: English
Posted: Oct 26, 2026

Original job description

McKesson is an impact-driven, Fortune 10 company that touches virtually every aspect of healthcare. We are known for delivering insights, products, and services that make quality care more accessible and affordable. Here, we focus on the health, happiness, and well-being of you and those we serve – we care.

What you do at McKesson matters. We foster a culture where you can grow, make an impact, and are empowered to bring new ideas. Together, we thrive as we shape the future of health for patients, our communities, and our people. If you want to be part of tomorrow’s health today, we want to hear from you.

About the Role

At McKesson, we are advancing healthcare through trusted, scalable, and responsible AI solutions. We are seeking a Sr. AI/ML Engineer, RAIB to lead the development, evaluation, governance, and operationalization of machine learning and Generative AI solutions. This role combines deep technical expertise in ML engineering with a strong focus on Responsible AI practices, model governance, AI risk management, explainability, and production-scale deployment.

You will partner with cross-functional stakeholders to build high-quality AI systems that are secure, reliable, explainable, and aligned with business and regulatory requirements while helping shape McKesson's AI engineering standards.

What You'll Do

Lead the design, development, testing, and deployment of machine learning and Generative AI solutions using Python and modern ML frameworks.

Review, validate, and challenge models developed by internal and external teams to ensure quality, performance, and risk compliance.

Establish model evaluation frameworks for predictive models, LLMs, and GenAI applications.

Conduct fairness, bias, and disparate impact assessments using tools such as Fairlearn and AIF360.

Develop explainability and interpretability capabilities using SHAP, LIME, model cards, and documentation standards.

Lead AI safety and GenAI evaluation activities, including red teaming, hallucination testing, toxicity assessment, and guardrail validation.

Implement model monitoring, drift detection, observability, and AI risk controls within production environments.

Partner with engineering, product, security, and governance teams to drive AI best practices, innovation, and operational excellence.

Basic Requirements

7+ years of experience designing, developing, deploying, and supporting production machine learning solutions.

Bachelor's degree in computer science, Engineering, Data Science, Mathematics, or a related technical field, or equivalent experience.

Experience with Python, as well as CI/CD and CLI/scripting tools

Experience deploying classical machine learning models solving classification, regression, and time series forecasting problems

Experience in managing ML infrastructure at scale in a cloud provider such as Azure (preferred) or AWS programmatically with infrastructure as code

Hands-on experience with machine learning frameworks such as PyTorch and scikit-learn.

Experience building and deploying ML models and data pipelines in production environments.

Knowledge of model evaluation, validation, and performance measurement techniques.

Demonstrated experience collaborating across technical and business teams to deliver complex AI initiatives.

Preferred Skills/Experience

Experience evaluating and governing Large Language Models (LLMs) and Generative AI applications.

Hands-on expertise with Fairlearn, AIF360, SHAP, and LIME.

Experience with AI explainability, transparency, and model documentation practices.

Knowledge of AI safety testing, red teaming, hallucination detection, toxicity monitoring, and guardrail implementation.

Experience with model observability, drift detection, AI monitoring platforms, and MLOps tooling.

Familiarity with Responsible AI frameworks and standards such as NIST AI RMF, ISO 42001, or comparable governance frameworks.

Experience establishing AI risk management controls and audit-ready governance processes.

Proven ability to mentor engineers, drive technical standards, and influence enterprise AI strategy.

We are proud to offer a competitive compensation package at McKesson as part of our Total Rewards. This is determined by several factors, including performance, experience and skills, equity, regular job market evaluations, and geographical markets. The pay range shown below is aligned with McKesson's pay philosophy, and pay will always be compliant with any applicable regulations. In addition to base pay, other compensation, such as an annual bonus or long-term incentive opportunities may be offered. For more information regarding benefits at McKesson, please click here.

Our Base Pay Range for this position

$99,100 - $132,100

McKesson has become aware of online recruiting-related scams in which individuals who are not affiliated with or authorized by McKesson are using McKesson’s (or affiliated entities, like CoverMyMeds or RxCrossroads) name in fraudulent emails, job postings or social media messages. In light of these scams, please bear the following in mind:

McKesson Talent Advisors will never solicit money or credit card information in connection with a McKesson job application.

McKesson Talent Advisors do not communicate with candidates via online chatrooms or using email accounts such as Gmail or Hotmail. Note that McKesson does rely on a virtual assistant (Gia) for certain recruiting-related communications with candidates.

McKesson job postings are posted on our career site: careers.mckesson.com.

McKesson is an Equal Opportunity Employer

McKesson provides equal employment opportunities to applicants and employees, without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, protected veteran status, disability, age, genetic information, or any other legally protected category. For additional information on McKesson’s full Equal Employment Opportunity policies, visit our Equal Employment Opportunity page.

McKesson is committed to being an Equal Employment Opportunity Employer and offers opportunities to all job seekers including job seekers with disabilities. If you need a reasonable accommodation to assist with your job search or application for employment, please contact us by sending an email to (United States) Disability_Accommodation@McKesson.com or (Canada) Accessibility@mckesson.ca. Resumes or CVs submitted to this email box will not be accepted.

Join us at McKesson!

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More about this job

Responsibilities

Lead the development, evaluation, and operationalization of machine learning and Generative AI solutions while ensuring compliance with responsible AI practices. Collaborate with cross-functional teams to implement model monitoring, risk controls, and AI safety standards across production environments.

Requirements

Requires 7+ years of experience in designing and deploying production machine learning solutions with proficiency in Python and modern ML frameworks. A bachelor's degree in a technical field is required, along with experience in cloud infrastructure and model governance.

Skills

Python
Machine Learning
Generative AI
Model Governance
AI Risk Management
PyTorch
Scikit-learn
Fairlearn
AIF360
SHAP
LIME
CI/CD
Cloud Computing
MLOps
Data Pipelines
Model Monitoring

Benefits

Annual bonus
Long-term incentive opportunities

Visa sponsorship

Not detected in the job text

Keywords

Artificial Intelligence
Machine Learning
Generative AI
Python
PyTorch
Scikit-learn
Fairlearn
AIF360
SHAP
LIME
CI/CD
Azure
AWS
MLOps
Model Governance
AI Risk Management
Red Teaming
Hallucination Detection
Drift Detection
Infrastructure as Code
Healthcare
Data Science
Predictive Modeling
Explainability
NIST AI RMF
ISO 42001
Observability
Cloud Computing
Software Engineering
Regulatory Compliance

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