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Added 20 mins ago
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Building Automation Specialist / Senior Automation Systems Technician (BAS006)
Potenco
Toronto, ON · Greater Toronto and Hamilton Area, ON
- Full-time
Our Client is seeking an experienced BAS Specialist / Senior Automation Systems Technician to support the engineering, configuration, commissioning, troubleshooting, service, and ongoing…
Added 20 mins ago
CG
Senior V&V Test Engineer - Autonomous Vehicles
CS GROUP
Montreal, QC
- Full-time
…leader in the development and certification of safety-critical systems in the aerospace, electric, and autonomous driving…
Added 20 mins ago
EC
Industrial Technical Representative
Eaton Corporation
Delta, BC · Kamloops, BC · Kelowna, BC
- Full-time
· Diploma or Degree from an accredited institution in Electrical Engineering Technology, Power Systems Engineering, Business or related field
Added 35 mins ago
AG
Senior Operations Technology Specialist
Artemis Gold - Blackwater Project
BC
- Other
Bachelor’s degree or technical diploma in mining engineering, mineral processing, computer science, information systems, data analytics, engineering technology, or a related discipline; an…
Added 1 hour ago
AS
Applications Engineer
AgileGrid Solutions
Canada
- Full-time
Bachelor of Science (B.Sc.) degree in Electrical Engineering or a Certified Engineering Technologist (C.E.T.) designation from an accredited institution.
Added 2 hours ago
WB
Hotel Maintenance Technician
Whistler Blackcomb
Whistler, BC
- Full-time
HVAC systems operation and maintenance with a focus on recognizing problems and defects early to avoid downtime in our 24/7 high-availability environment.
Added 2 hours ago
PC
Deals Real Assets, Data Engineering & Digital Solutions, Senior Associate
PwC Canada
Vancouver, BC
- Full-time
…our team, you'll leverage your technical expertise in data engineering and software development to build the digital tools, platforms, and data solutions that power our advisory…
Added 2 hours ago
HR
Software Analyst
Hitachi Rail
Toronto, ON
- Full-time
Collaborate with Systems Engineering teams to ensure system-software consistency, proper component refinement, and compliance with software architecture.
Added 3 hours ago
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Production Technician, Citric
Jungbunzlauer
Port Colborne, ON
- Full-time
Familiarity with digital control systems to the point of making changes and understanding impact of such changes.
Added 3 hours ago
J
Production technician, Citric
Jungbunzlauer
Port Colborne, ON
- Full-time
Familiarity with digital control systems to the point of making changes and understanding impact of such changes.
Added 4 hours ago
NB
Senior ESG Data Engineering Developer
National Bank of Canada
Montreal, QC
- Full-time
A career as a Senior Developer in ESG Data Engineering on the IT-Finance Delivery team – Regulatory Reporting and Internal Audit at National Bank means directly contributing to the…
Added 4 hours ago
H
Assistant Contract Administrator
HDR
Toronto, ON
- Full-time
…From highways and bridges to water treatment plants, transit systems, and power facilities, your work ensures that our clients’ visions become reality, with precision, integrity, and…
Added 5 hours ago
Project Coordinator - Capital Projects
Convergint Technologies Ltd
Dartmouth, NS
…unmatched culture, making us the #1 global, serviced-based systems integrator in the industry. We take great pride in protecting the lives and assets of our customers and their communities…
Added 5 hours ago
SC
Supply Chain Intern
Savaria Corporation
Brampton, ON
- Up to $23.5 CAD / hour
- Temporary
Currently pursuing a degree in Supply Chain Management, Business, Engineering, Data Analytics, or a related field.
Added 5 hours ago
SC
Technical Support & Training Specialist
Savaria Corporation
Surrey, BC
- $65,000 to $85,000 CAD / year
- Temporary
Track and document support calls, training sessions, and recurring technical issues, escalating trends to Engineering or Product teams as needed.
Added 5 hours ago
HC
Maintenance Supervisor - Nights
Hartmann Canada Inc
Brantford, ON
- $90,000 to $130,000 CAD / year
Troubleshoot and maintain mechanical equipment such as motors, pneumatic tools, conveyor systems, and production machines.
Added 5 hours ago
GC
Intermediate- Senior Technical Designer/Civil Technologist
GEI Consultants, Inc.
London, ON
- Full-time
…work on a diverse range of municipal infrastructure and civil engineering projects while collaborating with experienced engineers, technologists, and project teams across…
Added 5 hours ago
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Deputy Program Manager, Airborne MAISR Program
govconcareershub.com
Ottawa, ON
- Full-time
At General Dynamics Mission Systems–Canada, we’re not just engineering technology - we’re shaping the future of defence and security. Our teams design and deliver advanced, mission-critical…
Added 5 hours ago
WI
Senior Mechanical Engineer (Plant Design)
WSP in Canada
Sudbury, ON · Greater Sudbury, ON
- Full-time
Lead mechanical engineering for industrial and mining plant facilities, including material handling systems, pumping systems, piping networks, and equipment layouts.
Added 5 hours ago
A
Manager, Software Engineering
AltaML
Toronto, ON
- Full-time
AltaML is looking for a Manager, Software Engineering to lead a delivery pod where technical excellence and team health go hand in hand. You'll own the architectural integrity of your pod's…
Added 6 hours ago
K
Architect, Machine Learning (Principal Scientist)
Kinaxis
Ottawa, ON
- Full-time
I n this role, you will work across research, product, and engineering boundaries to apply machine learning and Generative AI to complex supply chain problems. You will contribute through…
Added 6 hours ago
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Commercial HVAC Service Technician
Captiveaire - Region 114 Western PA
Rivière-Saint-Jean, QC
- Full-time
Nation’s leading manufacturer of commercial kitchen ventilation systems, and now offering a complete solution of fans, heaters, ductwork and HVAC equipment. Our primary purpose is to…
Added 6 hours ago
C-
Commercial HVAC Service Technician
Captiveaire - Region 114 Western PA
PE · Prince, PE
- Full-time
Nation’s leading manufacturer of commercial kitchen ventilation systems, and now offering a complete solution of fans, heaters, ductwork and HVAC equipment. Our primary purpose is to…
Added 6 hours ago
C-
Technical Sales Intern- Mississauga
Captiveaire - Region 114 Western PA
Mississauga, ON
- Volunteer
The Sales engineering internship will focus on a variety of sales and customer related engineering tasks in a fast-paced environment. The ideal candidate is currently in a mechanical-or…
Added 6 hours ago
C-
Commercial HVAC Service Technician
Captiveaire - Region 114 Western PA
Montreal, QC
- Full-time
Nation’s leading manufacturer of commercial kitchen ventilation systems, and now offering a complete solution of fans, heaters, ductwork and HVAC equipment. Our primary purpose is to…

Amazon Science

Applied Scientist, Demand Tech Planning

Toronto, ON, Canada

Full-time

Apply About employer

Applications open in a new tab.

Job details

Job type: Full-time
Apply by: Oct 12, 2026
Posting language: English
Posted: Jul 18, 2026

Original job description

Description

The Media Planning Science team develops and implements models that deliver insights and recommendations for strategic media planning and measurement across Amazon Advertising's product portfolio. Our mission is to help advertisers create and execute plans that meet their objectives while providing accurate measurement tools. We work on a multitude of problem statements that encompass Incremental Reach, Budget Planning Optimization, and Recommendations. Our models leverage both heuristic and machine learning approaches including deep learning techniques, with insights delivered through agent-based tools and APIs that integrate seamlessly into user interfaces and programmatic systems to ensure optimal advertising outcomes.

As an Applied Scientist on the team, you will be at the forefront of innovation, developing media planning solutions end-to-end from inception to production. You will propose, design, analyze, and productionize models to provide novel insights to our customers.

Key job responsibilities

Leverage deep expertise in one or more scientific disciplines to invent solutions to ambiguous ads measurement and media planning problems
Disambiguate problems to propose clear evaluation frameworks and success criteria
Work autonomously and write high quality technical documents
Implement a significant portion of critical-path code, and partner with engineers to directly carry solutions into production
Partner closely with other scientists to deliver large, multi-faceted technical projects
Share and publish works with the broader scientific community through meetings and conferences
Communicate clearly to both technical and non-technical audiences
Contribute new ideas that shape the direction of the team's work
Mentor junior scientists and participate in the hiring process

A day in the life

You will solve real-world problems by analyzing large amounts of data, generate business insights and opportunities, design simulations and experiments, and develop ML/DL models. The team is driven by business needs, which requires collaboration with other Scientists, Engineers, and Product Managers across the advertising organization. You will prepare written and verbal documents to share insights to audiences of varying levels of technical sophistication.

About The Team

We are a team of scientists across Applied and Data Science disciplines. You will work with colleagues with deep expertise in ML, DL, NLP, Gen AI, and Causal Inference with a diverse range of backgrounds. We partner closely with top-notch engineers, product managers, sales leaders, and other scientists with expertise in the ads industry and on building scalable modeling and software solutions.

Basic Qualifications

3+ years of building models for business application experience
PhD, or Master's degree and 4+ years of CS, CE, ML or related field experience
Experience programming in Java, C++, Python or related language
Experience in any of the following areas: algorithms and data structures, parsing, numerical optimization, data mining, parallel and distributed computing, high-performance computing

Preferred Qualifications

Currently has, or is in the process of obtaining, a PhD in computer science, computer engineering, or related field
Experience applying theoretical models in an applied environment
Experience applying generative AI techniques to solve complex scientific or business problems with measurable impact

Amazon is an equal opportunity employer and does not discriminate on the basis of protected veteran status, disability, or other legally protected status.

Our inclusive culture empowers Amazonians to deliver the best results for our customers. If you have a disability and need a workplace accommodation or adjustment during the application and hiring process, including support for the interview or onboarding process, please visit https://amazon.jobs/content/en/how-we-hire/accommodations for more information. If the country/region you’re applying in isn’t listed, please contact your Recruiting Partner.

The base salary range for this position is listed below. As a total compensation company, Amazon's package may include other elements such as sign-on payments and restricted stock units (RSUs). Final compensation will be determined based on factors including experience, qualifications, and location. Amazon offers comprehensive benefits including health insurance (medical, dental, vision, prescription, basic life & AD&D insurance), Registered Retirement Savings Plan (RRSP), Deferred Profit Sharing Plan (DPSP), paid time off, and other resources to improve health and well-being. We thank all applicants for their interest, however only those interviewed will be advised as to hiring status.

CAN, ON, Toronto - 149,300.00 - 249,300.00 CAD annually

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More about this job

Responsibilities

Develop, evaluate, and productionize machine learning and deep learning models that provide media planning and advertising measurement insights, including solutions for incremental reach, budget optimization, and recommendations. Collaborate with scientists, engineers, and product managers to deliver scalable solutions, communicate findings, publish scientific work, and mentor junior scientists.

Requirements

Requires at least three years of experience building models for business applications, plus a PhD or a master's degree with at least four years of experience in computer science, computer engineering, machine learning, or a related field. Candidates must have programming experience in Java, C++, Python, or a related language, and experience in areas such as algorithms, numerical optimization, data mining, or distributed computing; a PhD and applied generative AI experience are preferred.

Skills

Applied Science
Machine Learning
Deep Learning
Generative AI
Causal Inference
Media Planning
Advertising Measurement
Budget Optimization
Incremental Reach
Model Development
Numerical Optimization
Data Mining
Algorithms and Data Structures
Python
Java
C++

Benefits

Health Insurance
Dental Insurance
Vision Insurance
Prescription Coverage
Basic Life and AD&D Insurance
Deferred Profit Sharing Plan
Paid Time Off
Sign-On Payments
Restricted Stock Units

Visa sponsorship

Not detected in the job text

Keywords

Amazon Advertising
Media Planning
Advertising Measurement
Incremental Reach
Budget Planning Optimization
Recommendations
Machine Learning
Deep Learning
Generative AI
Natural Language Processing
Causal Inference
Heuristic Models
Agent-Based Tools
APIs
Model Productionization
Evaluation Frameworks
Numerical Optimization
Data Mining
Algorithms and Data Structures
Parallel Computing
Distributed Computing
High-Performance Computing
Python
Java
C++
Simulations
Experiments
Technical Documentation
Scientific Research
Toronto

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