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Added 3 months ago
Solutions Architect
Shakudo
Toronto, ON
Full-time
Prior experience in a Solutions Architect or Solutions Engineer role at a B2B infrastructure or platform company
Added 2 months ago
Infrastructure Engineer
Shakudo
Toronto, ON
Full-time
We are seeking an Infrastructure Engineer to join our Business Automation team to own and operate the internal systems, infrastructure, and AI Gateway product that power Shakudo at scale.…
Added 2 months ago
Senior Forward Deployed Engineer
Shakudo
Toronto, ON
Full-time
We are seeking a Senior Forward Deployed Engineer to join our ProServe team and work directly with strategic customers to turn business problems into production AI and data systems. This is…
Added 28 days ago
Lead Data Engineer GFT - Halifax
RBC
Bedford, QC · Halifax, NS
Full-time
…the end-to-end delivery of the Enterprise ESG framework. Lead Engineer, Climate Solutions is responsible for leading development of applications for large-scale data processing and…
Added 26 days ago
Lead, Robotics Software Engineer
Locus Robotics
North Vancouver, BC
As a Lead, Robotics Software Engineer, you'll have the opportunity to lead the development and deployment of NeuraGrasp™, our advanced robotic grasping technology that is shaping the future…
Added 19 days ago
Senior GenAI Engineer/Lead
Capgemini
Montreal, QC
Added 21 days ago
Building Automation Technician
trane technologies
Montreal, QC
Full-time
…Nuvolo, and more - combines technical expertise with advanced analytics to create data-driven solutions that add real value for customers, communities, and the planet. Whether you're…
Added 18 days ago
Water Resources Engineer EIT-Mining
Stantec
Edmonton, AB
Full-time
Stantec is seeking a Water Resources Engineer, EIT to work as an integrated member of our Energy & Resources – Mining team in a secondment role with the Long-Range Water Resources team of…
Added 28 days ago
Senior Data Platform Engineer
Clio
Toronto, ON · Vancouver, BC · Calgary, AB
Full-time
We are currently seeking a Senior Data Platform Engineer to join our rapidly growing Security team and help grow our Logging Engineering team. This role is for someone passionate about…
Added 28 days ago
Senior Data Engineer
Scotiabank
Toronto, ON
We are seeking an experienced Senior Data Engineer with deep expertise in Google Cloud Platform (GCP) to join our growing team. In this role, you will be responsible for designing,…
Added 23 days ago
2027 Winter - ECCO, Data Intern (4 Months)
Royal Bank of Canada
Toronto, ON
Full-time
…posting, you will be considered for a co-op role as a Data Analyst/Engineer with The Enterprise Chief Controls Office (ECCO). ECCO is a centralized first line of defense (1LOD) group with…
Added 28 days ago
Software Development Engineer, Demand Tech
Amazon
Toronto, ON
Added 28 days ago
Database Engineer
HR à la carte
Toronto, ON
Full-time
This is not a maintenance-only Database Engineer role. You'll have the opportunity to design and build a modern, cloud-native, ML-ready data platform that supports transactional workloads,…
Added 1 month ago
Optical Reliability Engineer
Inpho
Ottawa, ON · Kanata, ON
$125,000 to $170,000 CAD / year
Full-time
We are seeking an experienced Optical Reliability Engineer to lead the end-to-end reliability characterization and qualification of InP-based photonic devices including EMLs, lasers,…
Added 1 month ago
Member Technical Staff - DevEx (NKP)
Nutanix
Vancouver, BC
$132,000 to $198,000 CAD / year
Full-time
…escalated customer problems on a day-to-day basis as a Sustaining Engineer. You will be a vital part of our mission to maintain Nutanix's high industry standard NPS (Net Promoter Score) by…
Added 1 month ago
Bilingual Team Lead, Talent Acquisition
AtkinsRéalis
Montreal, QC
Full-time
Monitor and manage team performance through data and analytics, leveraging recruitment metrics, KPIs, and workforce insights to identify trends and address gaps.
Added 1 month ago
Head of Growth & Product Marketing
RYSE
Toronto, ON
$80,000 to $90,000 CAD / year
Full-time
You can move between customer research, product strategy, creative development, pricing, analytics, and paid acquisition without treating them as separate disciplines.
Added 1 month ago
Senior Software Engineer, AI
Klue
Toronto, ON
$140,000 to $230,000 CAD / year
Full-time
We're looking for a Senior Software Engineer to join our team in Toronto, focusing on building and optimizing state-of-the-art LLM-powered agents that can reason, plan and automate…
Added 1 month ago
Senior Software Developer - Full Stack Web Application
CIeNET Technologies
Markham, ON
$100,000 to $150,000 CAD / year
Full-time
The ideal candidate is a hands-on software engineer with strong systems thinking, excellent communication skills, and the ability to own features end-to-end - from concept through…
Added 1 month ago
Staff FullStack Engineer, Okta Secures AI
Okta
Toronto, ON
$160,000 to $220,000 CAD / year
Full-time
As a Staff Fullstack Engineer on the Okta Secures AI team, your mission is to build the industry's first Identity Security Fabric for the agentic era. You are the architect of our unified…
Added 28 days ago
Senior Machine Learning Engineer
GroundedAI Inc.
Vancouver, BC
Full-time
Senior Machine Learning Engineer, Spatial Systems
Added 28 days ago
Principal AI Engineer
Workday
Vancouver, BC · Canada, BC, Vancouver
Full-time
As a Principal AI Engineer in Agent Factory, you’ll design and build the core ML systems behind Workday’s next generation of AI agents. Working within a small, senior, cross-functional pod,…
Added 28 days ago
Securitization QA Engineer
Synechron
Montreal, QC · MDC – Montreal
Full-time
Added 28 days ago
Principal AI Platform Infrastructure Engineer
Invesco Ltd.
Charlottetown, PE
Full-time
The Principal AI Platform Infrastructure Engineer builds and operates the infrastructure platform that enables secure, scalable deployment of agentic AI solutions across the enterprise.…
Added 26 days ago
Site Reliability Engineer
Tipalti
Vancouver, BC
$100,000 to $125,000 CAD / year
We are seeking an experienced and motivated Software Engineer to join our dynamic Site Reliability Engineering (SRE) team. As a Site Reliability Engineer, you will play a crucial role in…

Amazon

Software Development Engineer, Demand Tech

Toronto, ON, Canada

Posting language: English
Posted: Aug 24, 2026

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Applications open in a new tab.

Original job description

Join our dynamic Reach Planning Engineering team within Demand Tech to build the next generation of advertising technology at Amazon. In this role, you'll own, design, and deliver highly scalable systems that empower advertisers to plan campaigns and build strategies related to reach and other media planning capabilities.

You'll work on our full-service, full-stack advertising platform, specifically developing APIs and AI Agents that deliver Amazon signals to improve planning for advertisers and enhance campaign impact. This position offers the opportunity to solve complex problems at scale while working across Amazon's advertising ecosystem to create solutions that drive meaningful business results for our advertising customers.

Key job responsibilities
- Design and implement scalable, high-performance systems that power Amazon's advertising platform, ensuring robust functionality and optimal user experience
- Provide meaningful code reviews to team members and actively participate in the full software development lifecycle including scoping, design, implementation, testing, deployment, and maintenance
- Own operational excellence for your systems, proactively identifying root causes of issues and implementing permanent solutions that improve reliability and performance
- Work closely with stakeholders across Amazon to understand business needs and customer value, translating requirements into technical solutions that enhance advertiser campaign effectiveness
- Develop innovative APIs and AI-powered solutions that leverage Amazon's unique signals to optimize ad planning and delivery, contributing to the growth of Amazon's advertising business

A day in the life
As part of the Reach Planning Engineering team, you'll start your day collaborating with data scientists and product managers to define requirements for new API features that improve media planning. You'll write code, participate in design discussions, and review pull requests from teammates. Throughout the day, you'll analyze system performance, troubleshoot issues, and optimize algorithms that power our AI Agents. You'll also connect with internal and external partners to gather feedback on how our tools are performing and identify opportunities for enhancement. Basic Qualifications: - 3+ years of non-internship professional software development experience
- 1+ years of non-internship design or architecture (design patterns, reliability and scaling) of new and existing systems experience
- Experience programming with at least one software programming language Preferred Qualifications: - 3+ years of full software development life cycle, including coding standards, code reviews, source control management, build processes, testing, and operations experience
- Bachelor's degree in computer science or equivalent
- Experience working with GenAI-powered development tools and agentic AI assistants (e.g., code generation, AI-assisted debugging, automated testing, and documentation tools) to enhance software development productivity and code quality

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 - 114,800.00 - 191,800.00 CAD annually

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More about this job

Responsibilities

Design and implement scalable, high-performance advertising systems while developing innovative APIs and AI-powered solutions. Collaborate with cross-functional teams to define requirements, perform code reviews, and ensure operational excellence for all developed systems.

Requirements

Requires at least 3 years of professional software development experience and 1 year of experience in system design or architecture. Candidates should possess strong programming skills and familiarity with the full software development lifecycle.

Skills

Software development
System design
API development
Scalable systems
Code reviews
Operational excellence
AI agents
Algorithm optimization
Troubleshooting
GenAI
System architecture
Reliability engineering
Performance optimization
Technical requirements analysis

Benefits

Health insurance
Medical insurance
Dental insurance
Vision insurance
Prescription insurance
Basic life insurance
AD&D insurance
Deferred profit sharing plan
Paid time off

Visa sponsorship

Not detected in the job text

Keywords

Software Development Engineer
Demand Tech
Advertising Technology
Reach Planning
Scalable Systems
API
AI Agents
Full-stack
System Design
Reliability
GenAI
Code Reviews
Algorithm Optimization
Amazon Advertising
Data Science
Product Management
Cloud Computing
Performance Engineering
Technical Solutions

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