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Added 13 mins ago
M
Strategic Enterprise Executive
Meltwater
Toronto, ON
- Full-time
…our global enterprise team and lead the charge in seizing new business opportunities. As an Enterprise Account Executive in the ever-evolving world of SaaS, you'll be at the forefront of…
Added 13 mins ago
A&
Director - Performance Improvement - Transactions Advisory Group - Canada
Alvarez & Marsal
Toronto, ON
- $135,000 CAD / year
- Full-time
…Expertise And Tailored Solutions That Address Each Client’s Unique Business Challenges. Our Core Service Offerings…
Added 13 mins ago
F
Sales & Customer Success Associate (Founding Team)
FrontSail
Cambridge, ON · Greater Kitchener-Cambridge-Waterloo Metropolitan Area
- Full-time
FrontSail AI exists to make running a small business a lot easier. Our mission is to let anyone run and grow a business without drowning in the admin work around it.
Added 43 mins ago
UO
Manager of Partnerships
University of Victoria
Victoria, BC
- Full-time
Exceptional interpersonal skills and strong emotional intelligence for consensus building within a team-based environment
Added 59 mins ago
HT
Master Data Mgmt Analyst
Husky Technologies
Bolton, ON
- Full-time
…people. Our success is possible because of the creativity, intelligence and passion of our people around the world and their desire to lead change. At the same time, we are not afraid to…
Added 59 mins ago
HT
Senior Financial Analyst - Corporate Accounting
Husky Technologies
Bolton, ON
- Full-time
…people. Our success is possible because of the creativity, intelligence and passion of our people around the world and their desire to lead change. At the same time, we are not afraid to…
Added 59 mins ago
HT
Financial Manager - PLM (Product Line Mgmt)
Husky Technologies
Bolton, ON
- Full-time
…people. Our success is possible because of the creativity, intelligence and passion of our people around the world and their desire to lead change. At the same time, we are not afraid to…
Added 59 mins ago
HT
Director, Finance (CSM)
Husky Technologies
Bolton, ON
- Full-time
…people. Our success is possible because of the creativity, intelligence and passion of our people around the world and their desire to lead change. At the same time, we are not afraid to…
Added 59 mins ago
Staff Software Developer, Google Cloud
Google
Waterloo, ON
…system design, networking and data storage, security, artificial intelligence, natural language processing, UI design and mobile; the list goes on and is growing every day. As a software…
Added 59 mins ago
Manager, Agent Development, Applied AI
Google
Toronto, ON · Waterloo, ON
Like Google's own ambitions, the work of a Software Developer goes way beyond just Search. Software Development Managers have not only the technical expertise to take on and provide…
Added 1 hour ago
NF
Business Development Representative
NES Fircroft
Calgary, AB
- Full-time
…play a key role in growing our client network and creating new business opportunities. You’ll be at the forefront of our business development activity, connecting with prospective clients,…
Added 1 hour ago
LC
Pharmacist, Hourly Full Time Flexible Shifts
Loblaw Companies Limited
Toronto, ON
- Full-time
Proven ability to drive and build the business, lead by example and support enterprise programs
Added 1 hour ago
SS
Program Coordinator
Summit Search Group
Winnipeg, MB
- $60,000 to $69,000 CAD / year
- Full-time
…interested in fit and aptitude than a specific resume: emotional intelligence, sound judgment, and the ability to lead diverse personalities matter most, and a steep but supported learning…
Added 1 hour ago
Operations Analyst (Toronto-based) – Remote
Agoda
Toronto, ON
…functional teams to ensure our data and AI solutions truly meet business needs. You’ll find new opportunities to improve workflows using AI or other data solutions. You’ll also be working…
Added 1 hour ago
F
Technology and Product Co-founder - AI for SEC/FINRA Compliance
FutureSight
Canada
- Internship
…oversight. Underlying these process transformations is regulatory intelligence incorporating law, regulations, interpretations and firm…
Added 1 hour ago
F
Technology and Product Co-founder - AI for SEC/FINRA Compliance
FutureSight
Canada
- Internship
…oversight. Underlying these process transformations is regulatory intelligence incorporating law, regulations, interpretations and firm…
Added 1 hour ago
IG
Global Head of Digital Strategy & Transformation
Ingenio Global
Toronto, ON · Greater Toronto Area, Canada
- Full-time
Drive the data strategy, analytics, reporting and business intelligence agenda.
Added 1 hour ago
NB
Private Relationship Banker
National Bank of Canada
Rouyn-Noranda, QC
- Full-time
…high-net-worth clientele. Through your relationship-building and business development skills, your portfolio management experience, and your banking expertise, you make a positive impact on…
Added 1 hour ago
BR
General Manager - Niagara On The Lake
Banana Republic
Niagara-on-the-Lake, ON
- Full-time
As the General Manager, you are responsible for leading your team to deliver a profitable store business plan. You ensure your store achieves all key metrics and is meeting or exceeding…
Added 1 hour ago
NB
Senior Director Communications Transformation
National Bank of Canada
Montreal, QC
- Full-time
Required skills: Business Alignment, Critical Thinking, Data-Driven Decision-Making, Decision Making, Diversity & Inclusion, Emotional Intelligence, Innovation Management, Learning Agility,…
Added 1 hour ago
AS
Applied Scientist II, Sponsored Products and Brands Agent
Amazon Science
Toronto, ON
- Full-time
…and beyond. We are bridging human creativity with artificial intelligence to transform every aspect of the advertising lifecycle, from ad creation and optimization to performance analysis…
Added 2 hours ago
YR
Business Systems and Data Specialist (Business Systems Support Specialist)
York Region (The Regional Municipality of York)
Newmarket, ON
- Contract
…researching, planning, developing, and implementing data warehousing, business intelligence, and enterprise data solutions that support organizational reporting, analytics, and…
Added 2 hours ago
SI
Lead Applied AI Scientist
S-Solutions Inc- a SyeDyn Company
Toronto, ON · Greater Toronto Area, Canada
- Contract
Experience integrating AI into enterprise systems such as SAP, Oracle, Snowflake, Databricks, APIs, and business workflows.
Added 2 hours ago
IE
Analyst, Business
IMAX Enhanced | Streaming & Consumer Technology
Mississauga, ON
- Full-time
IMAX is seeking a Business Analyst to bridge business functions, technology teams, data teams, project management, and senior leadership in defining and delivering technology-enabled…
Added 3 hours ago
CC
Head of Sales
Citation Canada
Toronto, ON
- Full-time
…across a range of essential services. We know that running a business means juggling a lot. Our mission is to ease these pressures by providing expertise, guidance, and solutions that…

Amazon Science

Applied Scientist II, Sponsored Products and Brands Agent

Toronto, ON, Canada

Full-time

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Job details

Job type: Full-time
Apply by: Dec 6, 2026
Experience: 3+ years of building models for business application experience
Posting language: English
Posted: Nov 6, 2026

Original job description

Description

The Sponsored Products and Brands team at Amazon Ads is re-imagining advertising through generative AI technologies, transforming how millions of customers discover products and engage with brands across Amazon.com and beyond. We are bridging human creativity with artificial intelligence to transform every aspect of the advertising lifecycle, from ad creation and optimization to performance analysis and customer insights. We are a passionate group of innovators dedicated to developing responsible and intelligent AI technologies that balance the needs of advertisers, enhance the shopping experience, and strengthen the marketplace. If you're energized by solving complex challenges and pushing the boundaries of what's possible with AI, join us in shaping the future of advertising.

Key job responsibilities

Design and implement machine learning models and algorithms that power advertiser-facing AI experiences, ensuring scientific rigor from research through production deployment.
Conduct applied research to extend or invent new approaches for complex advertising problems where no textbook solutions exist, working backwards from advertiser needs.
Collaborate with engineering, product, and science teams to integrate your solutions directly into large-scale production systems serving millions of advertisers.
Analyze experimental results and system performance to identify improvement opportunities, making informed tradeoffs between model complexity, latency, and business impact.
Mentor other scientists, provide peer feedback on research procedures and results, and contribute to the team's scientific roadmap and technical direction.

A day in the life

You start your morning reviewing experiment results from a model you recently launched, checking metrics and identifying areas for iteration. By mid-morning you're whiteboarding a new approach with fellow scientists and engineers, debating tradeoffs between model architectures. After lunch you write and test code for a prototype, then join a design review where you share your findings and gather feedback. You wrap up by drafting a short document outlining next steps for a research proposal you plan to share with the broader team.

About The Team

Our team within Amazon Ads builds AI-powered systems that help advertisers succeed at scale. We develop personalized, context-aware guidance tools grounded in large language models and advanced reasoning frameworks, connecting advertisers with actionable insights across multiple surfaces. Our mission is to make advertising simpler and more effective for businesses of all sizes. We value scientific creativity, collaborative problem-solving, and shipping real solutions that reach millions of advertisers worldwide.

Basic Qualifications

3+ years of building models for business application 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

Experience using Unix/Linux
Experience in professional software development

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

Design, research, and deploy machine learning models and algorithms for advertiser-facing AI experiences, collaborating with engineering, product, and science teams to integrate solutions into large-scale production systems. Analyze experiments and system performance, balance model complexity with latency and business impact, and mentor scientists while contributing to the team's research direction.

Requirements

Applicants need at least three years of experience building models for business applications and programming experience in Java, C++, Python, or a related language. Experience in algorithms and data structures, parsing, numerical optimization, data mining, parallel and distributed computing, or high-performance computing is required; Unix/Linux and professional software development experience are preferred.

Skills

Machine Learning
Applied Research
Generative AI
Large Language Models
Algorithms and Data Structures
Numerical Optimization
Data Mining
Parallel and Distributed Computing
High-Performance Computing
Python
Java
C++
Experimental Analysis
Model Deployment
Unix/Linux
Software Development

Benefits

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

Visa sponsorship

Not detected in the job text

Keywords

Amazon Ads
Sponsored Products
Sponsored Brands
Generative AI
Machine Learning
Large Language Models
Advanced Reasoning Frameworks
Applied Research
Advertiser-Facing AI
Personalized Guidance
Context-Aware Guidance
Algorithms
Data Structures
Parsing
Numerical Optimization
Data Mining
Parallel Computing
Distributed Computing
High-Performance Computing
Python
Java
C++
Unix/Linux
Production Deployment
Experimentation
Model Performance
Latency Optimization
Software Development
Advertising Technology

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