Top Python Jobs in Toronto

Assist in designing and implementing AI applications, experimenting with techniques to enhance task execution, collaborating with team members, and optimizing agentic interactions while staying informed about trends in AI technologies.

The Co-op Researcher will build prototypes for multimodal interactions, integrate speech tools, and collaborate on innovative interaction ideas while ensuring code quality.

The Analyst, Business Analytics & Modeling will analyze data to optimize financial decision-making, build models, develop dashboards, and collaborate across teams to enhance business insights and efficiency.

Join the Blocks team to develop and maintain the backend core infrastructure of Pigment's SaaS platform, ensuring scalability and performance. Collaborate with multiple teams to deliver impactful solutions.

The Distillation Lead will define and implement strategies for model distillation and compression, collaborating with various teams to deliver efficient models for real-time systems and simulations.

Design and develop Waabi's observability stack, optimize performance, build automation tooling, and support application requirements while leading projects and mentoring teams.

Develop and maintain production-quality software for self-driving technology. Collaborate with teams, lead discussions, and mentor engineers.

The role involves leading application systems analysis and programming, ensuring effective system integration, and mentoring mid-level developers. Responsibilities include developing innovative solutions, adhering to architectural standards, and managing complex business process evaluations.

Lead applications systems analysis and programming, oversee development processes, consult with stakeholders, and enhance application systems. Requires experience in full-stack development, particularly with React and Java.

The Non-Functional Testing Engineer will design and execute non-functional testing strategies, focusing on performance, scalability, and reliability of Prime Services applications. Responsibilities include application profiling, collaboration with DevOps, and tooling automation, ensuring high-quality delivery throughout the software development lifecycle.

Seeking a Senior Data Scientist to lead data science initiatives, drive machine learning strategies, implement data solutions, and collaborate with cross-functional teams to enhance programmatic efficiency.

The Staff Backend Engineer will design and maintain SaaS backend systems, integrate ML/AI capabilities, and ensure system reliability. Responsibilities include building APIs, improving performance, and mentoring engineers.

The role involves designing and validating data and AI architectures, collaborating with customers, and ensuring scalable, secure solutions are implemented in enterprise environments.

The Product Data Lead coordinates daily Product Data activities, ensuring quality execution of workflows, training staff, and improving SOPs. This hands-on role involves data extraction and quality checks, focusing on operational delivery and process improvements.

Design and maintain scalable web applications with Python and Angular, conduct testing, manage databases, and implement automated workflows.

The Senior Data Engineer designs and manages data pipelines, partners with stakeholders to translate business needs, and enforces engineering standards while mentoring teammates and ensuring data governance.

Lead the frontend digital design of D2D PHY for chiplet systems, optimizing performance and collaborating across teams while mentoring junior designers.

Own and deliver high-availability, low-latency Trust & Safety systems across backend, web, and mobile. Lead engineering delivery, collaborate with product/design/analytics, improve operational metrics and on-call reliability, set code and design standards, and mentor teammates.

Lead incident response efforts for security incidents, manage investigations, improve automation of workflows, and enhance cloud security operations at Affirm.

You will lead engineers to meet quarterly goals, support product development, solve complex issues, and foster talent development in your team.

As a Strategic Finance Analyst II, you'll analyze and report on financial performance, build financial models, and collaborate with cross-functional teams to drive business outcomes.

Build scalable backend infrastructure, APIs, and data pipelines; develop React/Next.js frontends; implement production AI workflows; ensure reliability, observability, and performance; write well-tested code; collaborate with clients and contribute to architecture and design.

Support marketing analytics by preparing and standardizing data, building and maintaining dashboards and reports, performing QA on data pipelines, translating business needs into technical specs, identifying trends, automating analyses, and training stakeholders on reporting tools.

The Robotics Engineer will design and tune control systems, integrate hardware and software, and work with a team to enhance robot behaviors, emphasizing hands-on experience with robotics and embedded systems.

As an intern, you'll develop software and machine learning systems for robots, focusing on perception, intelligence, behavior, and real-time software integration.