Top Software Engineer Jobs in Toronto

Design, build, deploy, and maintain scalable backend features and APIs for enterprise restaurant products. Lead complex projects, ensure quality with automated testing, monitor rollouts, collaborate with UX/PM, mentor engineers, and partner across teams to improve functionality and reliability for customers.

As a Senior Software Engineer, you'll lead the backend systems for Affirm's Growth Platform, collaborating and delivering projects while fostering quality and ownership within the team.

The role involves designing and building scalable data infrastructure, optimizing data pipelines, collaborating with teams, and maintaining production streaming systems.

This role involves developing internal tools, scaling cloud infrastructure, optimizing CI/CD pipelines, diagnosing failures, and collaborating with the QA team to enhance productivity and results analysis.

This role involves driving AI adoption at Coinbase by developing AI automation solutions, collaborating with teams, and managing prototypes to enhance efficiency and ROI.

Engineer software that connects AI-driven platforms to datacenter power infrastructure. Develop control strategies and optimize energy use and AI workloads.

As a Software Engineer, you will design and implement scalable infrastructure systems for AI-powered security solutions, optimize performance, and improve deployment practices across cloud environments.

Develop user-facing features and create frontend infrastructure using React.js and TypeScript, collaborating with product designers and backend engineers.

The role involves overseeing the development of cloud infrastructure, providing leadership, collaborating with teams, and writing efficient, maintainable code.

As a Software Engineer on Glean's Data Foundations team, you'll build and scale data ingestion connectors, transforming unstructured content into structured data while ensuring system reliability and security throughout the data processing pipeline.

As a Backend Engineer, you'll develop and operate large-scale systems, collaborate with teams to build features, and enhance the developer process. Responsibilities include architecture design, coding, testing, and suggesting product ideas.

The Principal Software Engineer will design and deliver control software for complex electronic products, leading a small design team and ensuring product sustainability through all development phases.

The role involves designing and deploying AI applications, leading development projects, and mentoring engineers while collaborating with experts in a healthcare-focused environment.

The Senior Front-End Software Engineer will develop full-stack web applications, maintain existing systems, lead technical discussions, and mentor junior engineers.

Develop and optimize C++ code for camera systems, implementing AI models and algorithms for real-time video analysis. Collaborate with AI/ML engineers and maintain system performance.

As a Software Engineer, you'll develop and manage banking products, optimize infrastructure, ensure reliable systems, and collaborate cross-functionally to enhance customer experiences.

As a Senior Software Engineer at DraftKings, you will develop scalable backend systems and APIs, deliver production-ready code, and ensure system performance while mentoring peers.

The Senior Back-End Software Engineer designs, develops, and maintains scalable backend systems while taking ownership of the software development lifecycle.

Develop and maintain full-stack web applications and APIs using TypeScript/Node.js and React/Next.js; optimize performance, collect data, fix bugs, and collaborate with stakeholders.

Design and develop AI-driven systems to automate construction workflows. Collaborate with product and design teams to deliver robust, scalable automations.

The Software Engineer II will design, develop, and deploy AI-driven agents, collaborating with Product and Design to create scalable solutions for construction workflows.

Seeking a Fullstack Software Engineer skilled in Node.js and Next.js to develop an AI influencer marketing agent, focusing on scalable systems and API architecture.

Design and implement high-throughput database integrations and replication into ClickHouse. Improve system reliability, debug production issues using observability tools, write documentation, participate in on-call rotation, and collaborate with customers and cross-functional teams to drive product improvements.

As a Staff Software Engineer, you'll lead frontend development, ensure quality and scalability of systems, mentor engineers, and drive technical strategy.

Join eBay as a Staff Frontend Software Engineer to design, develop, and maintain high-performance web applications, collaborating in an agile environment.