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Added 4 months ago
DSP Engineer (Markham)
EvertzAV
Markham, Ontario
Internship
Added 4 months ago
Senior Software Engineer, Agents
Klue
Vancouver, British Columbia
$140,000 to $196,000 CAD / year
Full-time
We're looking for a Senior Software Engineer to join our team in Vancouver, someone excited to build and optimize state-of-the-art LLM-powered agents at scale. You'll bring a builder's…
Added 1 month ago
Applications Development Senior Manager
Citi
Remote, Canada
Full-time · Remote
Added 2 months ago
Machine Learning Engineer, AI Processors (Sr to Staff)
Qualcomm
Markham, Ontario
Full-time
We are seeking a talented Machine Learning Engineer to join the Qualcomm AI Processor Solutions team, where you will help develop next-generation AI applications for Qualcomm Snapdragon…
Added 10 days ago
Founding AI/ML Engineer
Taskclan
Remote, Canada
Full-time · Remote
We are looking for a Founding AI/ML Engineer to help build the technical foundation of Taskclan Intelligence. You will work directly with the founder on model development, evaluation,…
Added 10 days ago
AI Engineer - Canada
Pulsora
Remote, Canada
$60,000 to $70,000 CAD / year
Full-time · Remote
Added 10 days ago
Staff AI Engineer
Royal Bank of Canada
Toronto, ON
Full-time
Added 10 days ago
Lead AI Engineer
Altus Group
Toronto, ON
Full-time
Reporting to the Principal Architect, we are hiring a Lead AI Engineer to help shape and build the next generation of AI capabilities across the Altus Group platform ecosystem. As our new…
Added 9 days ago
Forward Deployed Solution Engineer – Applied AI FDE
ServiceNow
Montreal, QC
Full-time
It all started when engineer Fred Luddy wrote code that automated a tedious task for his coworker, Phyllis. She cried tears of joy. That moment inspired Fred to build a company that could…
Added 4 months ago
Senior Embedded Software Designer
Lumentum
Ottawa, Ontario
Full-time
Lumentum is looking for a Senior Embedded Software Engineer to play a leading role in the development of software for a new generation of leading-edge LiDAR products.
Added 4 months ago
Senior FPGA Design/Verification Engineer
Lumentum
Ottawa, Ontario
Full-time
Title: Senior FPGA Design/Verification Engineer
Added 4 months ago
Staff Data Engineer
Loblaw Digital
Toronto, Ontario
Full-time
As a Staff Data Engineer, you will play a technical leadership and architecture role on the Retail Media Platform team. This is a senior, hands-on position focused on designing, building,…
Added 4 months ago
Senior Machine Learning Engineer
Loblaw Digital
Toronto, Ontario
Full-time
We are seeking a Senior Machine Learning Engineer to join our team, focusing on the development, deployment and testing of advanced AI systems and sophisticated search agents. This role…
Added 4 months ago
Machine Learning Engineer, Detection (TOR)
Doppel
Toronto, Ontario
Full-time
We’re looking for a machine learning engineer to help build and scale the models and systems that power Doppel’s detection systems. Check out our blog post on how we set up our ML platform.…
Added 4 months ago
Machine Learning Engineer, Underwriting
Bree
Remote, Canada
$130,000 to $230,000 USD / year
Full-time · Remote
We’re looking for a Machine Learning Engineer to build and scale high-impact, world-class ML systems. You’re passionate about deploying AI solutions, optimizing performance, and driving…
Added 10 days ago
Principal AI Engineer - Tangerine
Scotiabank
Toronto, ON
Added 10 days ago
Gen AI Engineer
Apptoza Inc.
Toronto, ON
Contract
Added 10 days ago
Cybersecurity Engineer - 405 EN
Export Development Canada | Exportation et développement Canada
Ottawa, ON
$96,557 to $128,742 CAD / year
Full-time
…mindset. We're looking for a technically versatile Cybersecurity Engineer to work broadly across EDC's technology stack - an "inch deep, mile wide" generalist who elevates security posture…
Added 10 days ago
Cybersecurity Engineer - 405 EN
Export Development Canada | Exportation et développement Canada
Montreal, QC
$96,557 to $128,742 CAD / year
Full-time
…mindset. We're looking for a technically versatile Cybersecurity Engineer to work broadly across EDC's technology stack - an "inch deep, mile wide" generalist who elevates security posture…
Added 10 days ago
Cybersecurity Engineer - 405 EN
Export Development Canada | Exportation et développement Canada
Toronto, ON
$96,557 to $128,742 CAD / year
Full-time
…mindset. We're looking for a technically versatile Cybersecurity Engineer to work broadly across EDC's technology stack - an "inch deep, mile wide" generalist who elevates security posture…
Added 10 days ago
Distinguished Engineer, AI Threat Defense
Thomson Reuters
Toronto, ON
Full-time
The Distinguished Engineer, AI Threat Defense is a senior individual contributor and technical authority within the Cyber Defense organization. Reporting to the VP of Cyber Defense, this…
Added 10 days ago
AI Systems Engineer – AI Model (Training & Inference)
AMD
Markham, ON
$132,000 to $198,000 USD / year
Full-time
The AMD AI Group is looking for a Senior Software Development Engineer to own the end-to-end model execution stack on AMD Instinct GPUs - spanning training infrastructure at scale and…
Added 10 days ago
Senior AI/ML Engineer (Python,RAG & Multimodal AI)
Synechron
Montreal, QC · Greater Montreal Metropolitan Area
Full-time
Synechron is looking for a Senior AI/ML Engineer with expertise in Retrieval-Augmented Generation (RAG), vector databases, multimodal AI, and prompt engineering. The candidate will be…
Added 4 months ago
AI Engineer - Remote
Huzzle.com
Canada
Full-time
We are looking for a highly skilled AI Engineer to design, build, and deploy AI-driven applications and machine learning solutions. You'll work closely with product, engineering, and data…
Added 4 months ago
Solution Engineer - Tooling (Vehicle Intelligence)
Applied Intuition
Owen Sound, Ontario
Full-time
…validating intelligent systems at petabyte scale. As a Solution Engineer on the Tooling pillar, you will work with ADAS and AD engineering teams at OEMs and Tier 1s to architect and build…

Pfizer

Innovation, Data & Analytics Team, AI/ML Engineer (Agentic Systems)

Montreal, QC, Canada

Pay: The annual base salary for this position ranges from $162,900.00 to $271,500.00.
Job type: Full-time
Apply by: Oct 9, 2026
Experience: Experience (8+ years with Bachelor's; 7+ years with Master's) in software or ML engineering, notably in the healthcare/pharma sector
Posting language: English
Posted: Sep 9, 2026

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Original job description

Role Summary

Own the orchestration layer and agent architecture behind the Innovation, Data & Analytics team's AI-based workflows, building and hardening agentic systems that translate analytical methodology into reliable production tools.

Role Responsibilities

Agentic Systems Design & Build

Own orchestration frameworks and agent architecture for AI-based workflows
Build and harden agentic workflows for production use
Design prompt architecture and tool/API integrations across agentic systems
Translate the Senior Data Scientist's methodology and evaluation criteria into deployed, production-grade agents

Production Reliability & Collaboration

Partner with the Data Engineer to ensure agents consume clean, well-structured data
Partner with the Senior Data Analyst to ensure agentic workflows meet governance, audit, and compliance requirements
Implement monitoring, evaluation, and cost controls for LLM-based systems in production
Document agent architecture, prompt design, and tool integrations to support governance and audit needs
Proactively identify opportunities to improve workflow reliability, latency, and cost

Basic Qualifications

Candidate demonstrates strong technical execution and the ability to operate independently in a fast-paced, regulated environment, partnering effectively across data science, data engineering, and governance functions.

Degree in Computer Science, Software Engineering, Machine Learning, or a related field
Experience (8+ years with Bachelor's; 7+ years with Master's) in software or ML engineering, notably in the healthcare/pharma sector
Experience with agentic frameworks (e.g., LangGraph, Pydantic AI, or similar)
Strong software engineering background, including production system design and testing
Experience integrating LLM APIs and exposure to MLOps practices (evaluation, monitoring, cost control)
Healthcare data experience preferred
Effective English verbal and written communication with flexibility to be clear, consistent, compliant, and appropriate for a variety of settings including scientific/technical, regulatory, and business audiences

Technical:

Anticipates Customer and Market Needs – Knows the industry and technology landscape; is dedicated to meeting the expectations of internal and external customers; always focused on patient safety first.
Acts Decisively – Makes timely and effective engineering decisions; acts with urgency and removes barriers that hinder productivity.
Builds Change-Agile Systems – Designs agentic systems that are flexible and adaptive to evolving business needs.
Strategic and Innovative Thinking – Demonstrates insightful thinking by developing creative approaches to agentic system design.
Is a role model of Pfizer's values and behaviors.

Demonstrate ability to:

Drive transformational change
Engage diverse technical and business stakeholders
Understand the applications of technology to the Life Science sector

Other Job Details:

Last Date to Apply for Job: September 23rd, 2026.
Locations: NYHQ or PA-Collegeville or MA-Cambridge or CT-Groton or Europe any Pfizer site or QC - Montreal
NOT Eligible for Relocation Package
Position is hybrid and will require to work 2 to 3 days per week on site

The annual base salary for this position ranges from $162,900.00 to $271,500.00. In addition, this position is eligible for participation in Pfizer’s Global Performance Plan with a bonus target of 20.0% of the base salary and eligibility to participate in our share based long term incentive program. We offer comprehensive and generous benefits and programs to help our colleagues lead healthy lives and to support each of life’s moments. Benefits offered include a 401(k) plan with Pfizer Matching Contributions and an additional Pfizer Retirement Savings Contribution, paid vacation, holiday and personal days, paid caregiver/parental and medical leave, and health benefits to include medical, prescription drug, dental and vision coverage. Learn more at Pfizer Candidate Site – U.S. Benefits | (uscandidates.mypfizerbenefits.com). Pfizer compensation structures and benefit packages are aligned based on the location of hire. The United States salary range provided does not apply to Tampa, FL or any location outside of the United States. This role is posted in multiple locations. If you are applying for the role in an secondary job posting location where pay transparency regulations apply, your Talent Advisor will share the local pay information with you during the first interview.

Relocation assistance may be available based on business needs and/or eligibility.

Candidates must be authorized to be employed in the U.S. by any employer.

U.S. work visa sponsorship (such as TN, O-1, H-1B, etc.) is not available for this role now or in the future.

Sunshine Act

Pfizer reports payments and other transfers of value to health care providers as required by federal and state transparency laws and implementing regulations. These laws and regulations require Pfizer to provide government agencies with information such as a health care provider’s name, address and the type of payments or other value received, generally for public disclosure. Subject to further legal review and statutory or regulatory clarification, which Pfizer intends to pursue, reimbursement of recruiting expenses for licensed physicians may constitute a reportable transfer of value under the federal transparency law commonly known as the Sunshine Act. Therefore, if you are a licensed physician who incurs recruiting expenses as a result of interviewing with Pfizer that we pay or reimburse, your name, address and the amount of payments made currently will be reported to the government. If you have questions regarding this matter, please do not hesitate to contact your Talent Acquisition representative.

EEO & Employment Eligibility

Pfizer is committed to equal opportunity in the terms and conditions of employment for all employees and job applicants without regard to race, color, religion, sex, sexual orientation, age, gender identity or gender expression, national origin, disability or veteran status. Pfizer also complies with all applicable national, state and local laws governing nondiscrimination in employment as well as work authorization and employment eligibility verification requirements of the Immigration and Nationality Act and IRCA. Pfizer is an E-Verify employer. This position requires permanent work authorization in the United States.

Pfizer endeavors to make www.pfizer.com/careers accessible to all users. If you would like to contact us regarding the accessibility of our website or need assistance completing the application process and/or interviewing, please email [email protected]. This is to be used solely for accommodation requests with respect to the accessibility of our website, online application process and/or interviewing. Requests for any other reason will not be returned.

To learn more about acceptable and prohibited uses of AI during the recruitment process, please review our candidate AI-use guidelines available on Pfizer Careers.

Marketing and Market Research

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More about this job

Responsibilities

Own the orchestration layer and agent architecture for AI-based workflows to translate analytical methodology into production tools. Collaborate with data engineers and analysts to ensure reliability, governance, and cost-effective LLM system deployment.

Requirements

Requires a degree in Computer Science or a related field with 7-8+ years of experience in software or ML engineering, specifically within the healthcare/pharma sector. Proficiency in agentic frameworks like LangGraph or Pydantic AI and strong production system design skills are essential.

Skills

Agentic Systems Design
Orchestration Frameworks
Prompt Architecture
LLM API Integration
MLOps
Production System Design
Software Engineering
Machine Learning Engineering
LangGraph
Pydantic AI
Healthcare Data Analysis
Monitoring And Evaluation
Cost Control
API Integration
Governance And Compliance

Benefits

401(k) Plan With Matching Contributions
Paid Vacation
Holiday And Personal Days
Paid Caregiver/Parental Leave
Paid Medical Leave
Medical Insurance
Prescription Drug Coverage
Dental Insurance
Vision Insurance
Global Performance Plan Bonus

Visa sponsorship

Not detected in the job text

Keywords

AI
Machine Learning
Agentic Systems
LLM
LangGraph
Pydantic AI
MLOps
Orchestration
Prompt Engineering
Healthcare
Pharmaceuticals
Production Engineering
API Integration
Data Science
Data Engineering
Governance
Audit
Compliance
Latency
Cost Control
Life Sciences
Software Engineering
System Design
Monitoring
Evaluation

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