Top Python Jobs in Toronto

Join the AI Agents backend team to design, build, and operate scalable APIs and systems that orchestrate conversational AI agents. Break down projects, collaborate with product/design/analytics, support production availability and monitoring, participate in on-call rotations, and contribute to hiring and team growth.

Contribute to SoC design verification, develop test plans, implement testbenches, debug verification issues, and collaborate across teams.

The role involves full stack development including application creation, tooling, platform engineering, Agile collaboration, and mentoring while leveraging cloud and open-source technologies.

Design and develop Large Language Model-based applications within Pharma R&D, focusing on client collaboration and technical excellence while ensuring production readiness and performance optimization.

The Engineering Manager will lead a team, shaping technical direction, managing priorities, and driving execution of product initiatives while ensuring engineering best practices.

The role involves designing and deploying AI automation in the platform, focusing on LLMs to enhance operational workflows and user experience.

The role involves building AI-driven security systems, designing CI/CD pipelines, mentoring engineers, and applying risk management expertise in a security context.

The Security Software Engineer will design security controls for MongoDB Atlas, integrating security into CI/CD workflows and collaborating with other teams to ensure infrastructure security.

The Principal Associate, Control Tester conducts control testing to assess control effectiveness and supports risk management activities in collaboration with business partners.

Design and build partner-facing APIs and the Powered by Zapier platform, improve developer tools and docs, ensure scalability and reliability, collaborate cross-functionally, lead technical initiatives, and mentor teammates to support partner integration and embedded automation.

The role involves leading a team to develop backend systems, manage projects, ensure system availability, and foster a culture of quality and collaboration. It requires expertise in distributed systems, technical planning, and effective communication.

This internship aims to develop software engineers through a structured program, offering significant learning opportunities in coding, communication, and software development principles.

Veeva Systems is hiring recent graduates for their Engineering Development Program, focusing on developing software engineering skills in a challenging environment.

As a Senior Field Data Scientist at Braze, you'll collaborate with customers on data integrations, improve product capabilities, refine algorithms, and provide technical expertise for customer success in AI deployment.

The Senior Technical Program Manager will lead cross-functional initiatives in Application Modernization, utilizing technical skills and strategic partnerships to maximize business value.

As a Senior Full-Stack Engineer, you will enhance a leading platform, manage backend and frontend development, and provide technical mentorship.

As a Senior Finance Data Engineer, you will design AI-powered finance infrastructure, automate processes, and create self-service data tools for Finance, leveraging your data architecture and engineering expertise.

As a Site Reliability Engineer II, you'll enhance PagerDuty's infrastructure, ensuring reliability and scalability while monitoring system health and participating in on-call rotations.

The Risk Analyst will develop strategies to mitigate fraud risk, analyze data to derive insights, and collaborate with various teams to enhance customer experience and fraud prevention.

Design and develop scalable user-friendly experiences, manage projects from conception to deployment, and enhance product features with AI capabilities.

Lead technical vision and execution for enterprise AI, data, and automation initiatives. Architect and deliver scalable AI systems, data pipelines, and intelligent services; mentor engineers; drive cross-functional alignment, risk mitigation, and operational excellence; prototype solutions and influence org-wide strategy to maximize business impact.

As a Staff Fullstack Software Engineer, you'll optimize user monetization systems at Dropbox, leading technical strategies for checkout and subscriptions while mentoring engineers.

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.

Join Affirm's Model Risk Management team to conduct model validations, improve model integrity, and ensure compliance with audit expectations, requiring technical expertise and collaboration across departments.