software development engineers jobs in Toronto

DescriptionLive sports and Streaming TV are the fastest-growing premium inventory in advertising, and they are the hardest to forecast. A regular-season game and a playoff elimination game are the same length and the same ad load, but they are not the same business. Amazon DSP's Live Events Optimizer (LEO) launched in December 2025 and is scaling from its...

Description Want to build customer service experiences that resolve millions of contacts across Amazon's global marketplace? Join a team where your code directly eliminates customer friction and transforms how associates solve complex order issues. Own and ship full-stack features end-to-end in a high-scale distributed environment Design resolution systems...

Together, we help more than 300 million learners and 12,000+ enterprise customers build the skills they need for a world being reshaped by AI. AI is transforming how people learn, work, and grow, and the need for new skills has never been greater. Coursera brings trusted content and credentials from leading university and industry partners, while Udemy...

Cerebras Systems builds the world's largest AI chip, 56 times larger than GPUs. This architecture allows Cerebras to deliver industry-leading training and inference speeds; This order of magnitude increase in speed is transforming the user experience of AI applications, unlocking real-time iteration and increasing intelligence via additional agentic...

DescriptionThe Advertiser Growth Engine (AGE) team owns and builds services and applications across Amazon Advertising that make advertising across countries as easy as flipping on a switch. Our mission is to accelerate the path for millions of our Advertising clients in becoming global advertisers and brands.We are currently recruiting Mid-Level Software...

There’s a universe of opportunity at Amazon.At Amazon, your career doesn’t follow a straight line. It accelerates, twists, and challenges you in ways you never expected. From the moment you join, you’re part of something big: building products or services that reach millions and shaping how people live, work, and connect every day. This is where your...

The Worblehat team is looking for a Software Development Engineer to join our mission-critical platform that automates operational compliance across Amazon's global fulfillment network. This unique role impacts millions through the Personnel Resource Manager (PRM) system, which automates eligibility verification and training policy compliance for over 1...

Senior Manager AI, Software Development Engineering Join Thomson Reuters to apply for the Senior Manager AI, Software Development Engineering role. About the Role In this opportunity as Senior Manager AI, Software Development Engineering, you will: Lead and manage a team of AI software development engineers, fostering a culture of innovation, collaboration,...

Alameda is the next generation control plane as a service operating more than 14 AWS Services. Just like EC2, EBS, and RDS modernized compute, storage and databases, Alameda provides a modernize AWS scaled and secured building blocks (API, Workflows, Telemetry...) that lets developers focus on writing core business value. Alameda removes the undifferentiated...

As a Senior Software Engineer in our camera systems group, you will play a crucial role in designing, developing, and optimizing C++ code for embedded systems. You will work on implementing and deploying AI models and sophisticated algorithms directly on our camera hardware, enabling real-time analysis of video feeds for critical safety and security...

Software Development Engineer II, Campaign Management Amazon Worldwide Advertising is one of Amazon's fastest growing and most profitable businesses. The Advertiser Experience (AX) group owns the experience of the advertiser from the moment they decide to engage with our platform through the full lifecycle of self-service advertising management. This...

Software Development Engineer, Ring Cloud Connectivity OrgRing is seeking a Software Development Engineer to join the Cloud Connectivity organization in Toronto, where you'll build and deliver large-scale, customer-facing platforms that power how millions of Ring devices and services work together.You’ll design and implement systems that process...

Description Join us in building the next generation of distributed systems and database technologies to power AWS! About AWS Amazon Web Services (AWS) is the world’s most comprehensive and broadly adopted cloud platform. We pioneered cloud computing and never stopped innovating — that’s why customers from the most successful startups to Global 500...

Software Development Engineer, Ring Cloud Connectivity OrgRing is seeking a Mobile Software Development Engineer to join the Cloud Connectivity organization in Toronto, where you'll build and deliver customer-facing mobile experiences that power how millions of Ring devices and services work together.You’ll design and implement high-quality mobile...

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Software Development Engineer II, Advertiser Growth Engine at Amazon.com in Toronto, ON, CA.This Full time on site position offers great opportunities for career growth.The Advertiser Growth Engine (AGE) team owns and builds services and applications across Amazon Advertising that make advertising across countries as easy as flipping on a switch. Our mission...

Ring is seeking a Mobile Software Development Engineer to join the Cloud Connectivity organization in Toronto, where you'll build and deliver customer-facing mobile experiences that power how millions of Ring devices and services work together.You'll design and implement high-quality mobile applications that integrate with a broad ecosystem of connected...

Software Development Engineer in Test (SDET) Job Description    Our client is looking for a meticulous SDET to contribute to and review the creation of designs for production software. The SDET's responsibilities include both software development and testing tasks and focuses on the testability, robustness, and performance of production...

Software Development Engineer, Alexa Communications Are you ready to be at the forefront of Agentic AI innovation and redefine the future of communication? Join our dynamic Alexa Connections team as a Software Development Engineer, and lead futuristic initiatives that will shape the next generation of intelligent, conversational experiences. In this role,...

Do you want to solve real customer problems through innovative technology? Do you enjoy working on scalable services in a collaborative team environment? Do you want to see your code directly impact millions of customers worldwide?At Amazon, we hire the best minds in technology to innovate and build on behalf of our customers. Customer obsession is part of...