Top Python Jobs in Toronto

Entry-level software engineer in an Agile team contributing to design, coding, testing and delivery of front-end, back-end, mobile or full-stack solutions. Collaborate with designers and analysts, perform code reviews, maintain documentation, support production issues, and follow CI/CD and continuous improvement practices.

Lead analyst in underwriting strategy, performing complex analysis, creating recommendations, and guiding junior analysts while collaborating with the underwriting team.

The Senior Data Scientist partners with various teams to analyze marketing effectiveness, improve measurement techniques, design experiments, and extract insights from complex datasets.

The Next-Gen SIEM Associate Consultant partners with customers to enhance their SIEM investment by providing technical support, strategic consulting, and optimization strategies for security operations.

The Data Analyst will analyze trends, design experiments, maintain dashboards, and enhance game integrity using data-driven insights to improve the player experience.

Collaborate with teams to build features across frontend and backend, focusing on user needs. Embrace ownership and continuous learning.

The engineer will verify PCIe and CXL subsystems, collaborate on testplans, develop UVM testbenches, and improve verification methodologies.

The Senior Financial Analyst will forecast, manage financial performance, conduct variance analysis, and support business customer reporting while collaborating with finance teams and business managers.

The role involves building core infrastructure for agent orchestration, defining platform primitives, designing reliable backend services, and collaborating with teams to refine operational systems.

Lead end-to-end personalization initiatives: define problems, build and deploy machine learning and statistical models for recommendations and layout optimization, integrate scalable solutions with engineering and product, monitor performance, communicate insights to stakeholders, and mentor junior data scientists.

The role involves full stack development, collaborating in cross-functional teams, and managing cloud infrastructure, focusing on user experience and code quality.

Lead the Personalization Platform team, focusing on building and maintaining Zapier's personalization infrastructure and enhancing user engagement through tailored experiences.

As a Staff Software Engineer on the Growth Platform team, you will lead the technical strategy for backend systems, drive collaboration, ensure system sustainability, and foster team culture and talent development.

The Senior Software Engineer focuses on developing backend systems, managing APIs, collaborating with teams, and ensuring operational availability while participating in community building within the team.

The Staff Software Engineer will lead the development of backend services and data pipelines for real estate MLS data, mentor teams, and work on AI integration.

Lead design and implementation of shared, reusable data models and a certified metrics layer. Standardize pipeline patterns, CI/CD, and governance; modernize orchestration and observability; partner with Data Science, Infrastructure, and Product to deliver reliable analytics pipelines and enable AI-native data development.

As a Staff Engineer at Dropbox, you'll architect scalable solutions, mentor others, influence engineering standards, and drive technical initiatives for core sync systems.

Responsible for the reliability and scalability of Dropbox's multi-cloud network. Collaborates with different engineers to design and automate network infrastructure across cloud environments.

As an AI Engineer, you will develop and maintain data pipelines, manage data integration, and enhance data quality for analytics projects.

Build and evolve core AI platform capabilities: design shared execution patterns, APIs, and backend services to support multi-step GenAI workflows, model integrations, and scalable production systems. Collaborate with AI engineers, data scientists, and product partners to turn emerging AI use cases into reliable, extensible platform features.

As a Senior Software Engineer at Babylist, you'll develop systems for a $1B marketplace, focusing on revenue, product experience, and platform infrastructure. Collaboration with product managers and mentoring of team members are key aspects of the role.

As an Analytics Lead, you will optimize decisions through analyses, create dashboards, define KPIs, and drive recommendations to enhance revenue segments and merchant partnerships.

The role involves developing and maintaining complex rigging systems, collaborating with teams, creating tools, and staying updated with industry technology.

The Senior Software Engineer will lead backend development projects, collaborating with teams to create scalable solutions and mentor junior staff.

Develop end-to-end product features, lead projects, shape technical systems, and mentor teammates while collaborating with cross-functional teams.