207,089+ Python Full Stack Developer Jobs in Toronto, Canada — Local Employers Hiring June 2026

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Lead Software Engineer – Capital Markets & Analytics

A leading bank in Canada is seeking a Lead Software Engineer to boost capital markets products and analytics platforms. The ideal candidate will have over 8 years of experience in enterprise application development, proficiency in Java or Python, and a strong understanding of SQL and modern development practices ...

Senior Data Scientist, Revenue Ops Hybrid + Equity

A financial services company based in Toronto is seeking a Senior Data Scientist in Revenue Operations. This role involves mapping the revenue system, defining metrics that connect activity to outcomes, and building predictive models. The ideal candidate has a degree in a quantitative field and strong skills in ...

Enterprise AI Engineer for LLM & RAG Production

A leading business consulting firm in Ontario is seeking an experienced AI Engineer to design and deploy production-grade AI solutions. This role emphasizes the integration of large language models and RAG within scalable environments. Ideal candidates will have substantial experience in AI frameworks, solid pro ...

GenAI Data Scientist for Sales Enablement & Insights

A data science company is seeking a Data Scientist in Toronto, Ontario to support a GenAI-powered sales enablement platform. The successful candidate will analyze complex datasets, generate insights, and collaborate with cross-functional teams. Key qualifications include strong proficiency in Python and SQL, exp ...

Senior AI Inference Deployment Lead (Remote)

A leading AI computing company is seeking a Sr. Deployment Engineer in Toronto to deploy AI inference clusters and optimize capacity across datacenters. The ideal candidate has 5-7 years of experience with on-prem compute infrastructure and strong skills in Python and Linux. Responsibilities include developing a ...

Senior AI Inference Deployment Lead (Remote)

A leading AI computing company is seeking a Sr. Deployment Engineer in Toronto to deploy AI inference clusters and optimize capacity across datacenters. The ideal candidate has 5-7 years of experience with on-prem compute infrastructure and strong skills in Python and Linux. Responsibilities include developing a ...

Lead Cloud DevSecOps: Automation & Security

A technology company in Ontario, Canada is seeking a Lead Cloud DevSec Ops Engineer to ensure cloud solutions comply with security standards. Key responsibilities include implementing cloud capabilities, developing APIs, and integrating security tools. Ideal candidates will have over 7 years of experience in IT ...

Analytics Engineer Remote AI for Private Equity Value

A leading AI solutions provider in Toronto seeks an Analytics Engineer. You will design and develop advanced analytics solutions for clients in private equity, contributing to client engagements and data-driven decision making. The ideal candidate has a Bachelor's in Business Analytics, advanced SQL and Python s ...

Strategic Lead, Supply Chain Analytics (CPG/Retail)

A leading analytics consulting firm in Toronto seeks an experienced analytics professional to lead supply chain initiatives. The ideal candidate will have over 8 years of experience in data analytics, particularly in Retail or CPG domains. Responsibilities include engaging with senior stakeholders and managing o ...

Senior Data Engineer: Microsoft Fabric Pipelines (Hybrid Toronto)

A leading digital solutions provider in Toronto is seeking a Senior Data Engineer with expertise in SQL and Python. The role involves designing data pipelines, ensuring data quality, and utilizing Microsoft Fabric. The ideal candidate has over 7 years of experience in data engineering and is skilled in cloud-bas ...

Lead Cloud DevSecOps: Automation & Security

A technology company in Ontario, Canada is seeking a Lead Cloud DevSec Ops Engineer to ensure cloud solutions comply with security standards. Key responsibilities include implementing cloud capabilities, developing APIs, and integrating security tools. Ideal candidates will have over 7 years of experience in IT ...

Senior Data Platform Engineer Scale TB Data & AI

A leading data platform company located in Toronto is seeking a Senior Software Engineer to contribute to their data storage solutions. The successful candidate will have over 6 years of experience in software development, especially with Java and Python, and a passion for complex data challenges. This role incl ...

ML Engineer Build Scalable AI for Fintech & MLOps

A leading fintech company in Toronto is seeking a Machine Learning Engineer to design, develop, and deploy world-class ML systems. The ideal candidate should be proficient in Python and familiar with ML libraries such as Scikit-learn and PyTorch. This role involves implementing MLOps best practices and optimizin ...

ML Engineer Build Scalable AI for Fintech & MLOps

A leading fintech company in Toronto is seeking a Machine Learning Engineer to design, develop, and deploy world-class ML systems. The ideal candidate should be proficient in Python and familiar with ML libraries such as Scikit-learn and PyTorch. This role involves implementing MLOps best practices and optimizin ...

Strategic Lead, Supply Chain Analytics (CPG/Retail)

A leading analytics consulting firm in Toronto seeks an experienced analytics professional to lead supply chain initiatives. The ideal candidate will have over 8 years of experience in data analytics, particularly in Retail or CPG domains. Responsibilities include engaging with senior stakeholders and managing o ...

Senior ML QA Engineer Quality Gates & MLOps (Hybrid)

A technology company is seeking a Senior ML QA Engineer to uphold quality standards for ML systems in a hybrid work environment. Responsibilities include defining quality strategies, automating QA workflows, and mentoring teams. The ideal candidate has over 7 years of experience, strong Python skills, and a back ...

Principal Software Engineer: Global Fintech Payments

A global fintech leader is seeking a Principal Software Engineer to lead the design of high-scale systems that facilitate global transactions. With over 10 years of experience in building distributed systems and expertise in Java, C++, or Python, candidates will be responsible for mentoring engineers and ensurin ...

Senior Backend Engineer — AI Platform & LLM Infra

A cutting-edge SaaS company in Toronto is seeking a Senior Backend Engineer to design and enhance backend systems supporting AI-powered products. This hybrid role requires extensive experience with backend systems, proficiency in Python, and a collaborative mindset. The ideal candidate will have a strong technic ...

Senior Azure Data QA Data Pipelines, Databricks & CI/CD

A leading tech firm in Toronto is seeking an experienced Azure Data QA with over 7 years of expertise in validating data pipelines across Azure and Databricks. Responsibilities include developing test strategies, detailed data validation, and supporting CI/CD integrations. Ideal candidates will have strong exper ...

Hybrid Data Architect for Enterprise Data Platform

A leading data solutions company in Toronto is seeking a Data Architect to lead the design of a Customer Data Mart. This role requires expertise in SQL and Python, along with a solid background in data engineering. Candidates need experience in implementing robust data architectures and the ability to manage com ...

Senior Data Engineer & Associate Director Cloud & AI

A leading financial information services provider is seeking an Associate Director/Lead Data Engineer in Toronto. The ideal candidate will have over 8 years of data engineering experience, including proficiency in Python and Java, and expertise in cloud technologies like Snowflake and AWS. This position offers a ...

Remote Quantum Automation Engineer

A leading quantum technology company is seeking a System Engineer (Automation) to join the Quantum Systems Integration team. The role focuses on designing and maintaining a high-quality software layer for quantum processors and requires strong Python expertise, analytical skills, and a collaborative spirit. Cand ...

Hybrid Toronto: Senior Platform Engineer, AI & LLM

A technology firm specializing in legal solutions is seeking a Backend Engineer to build core systems for LLM-powered applications. This hybrid role based in Toronto involves collaboration with cross-functional teams to design reliable, scalable infrastructure. The ideal candidate has strong backend experience, ...

Neural Reconstruction Scientist (3D/4D NeRF)

A leading autonomous transportation company in Toronto seeks a Research Scientist specializing in Neural Reconstruction. The successful candidate will develop innovative algorithms for 3D/4D reconstruction and rendering, focusing on transforming real-world data into realistic simulations. Candidates must have a ...

Senior ML Data Scientist Production Ready Models

A leading financial institution in Toronto is seeking a Principal Associate Data Scientist specialized in Machine Learning to lead innovative projects. This role involves writing software to extract and analyze complex data, building and maintaining machine learning models, and optimizing data pipelines. The ide ...

Strategic Lead, Supply Chain Analytics (CPG/Retail)

A consulting firm based in Canada, Ontario, Toronto, is seeking a seasoned professional to lead supply chain analytics and oversee offshore teams. The ideal candidate brings extensive experience in business and data analytics, particularly in Retail or CPG, while demonstrating exceptional stakeholder management ...

Senior Product Analytics Lead: AI Driven, Cross Functional

A leading meal kits company in Toronto is looking for a Product Analyst who excels in both technical and value-driven roles. The candidate should have extensive experience in quantitative analysis, particularly with SQL and Python. Responsibilities include automating analytical capabilities, mentoring team membe ...

Hybrid Lead: Underwriting & Valuations Strategy Analyst

A leading financial services company in Toronto is seeking a Manager, Underwriting & Valuations Strategy Analyst Lead. This role involves leading analysis for underwriting strategies, guiding junior analysts, and collaborating with senior leadership. Ideal candidates should have at least 5 years of experience in ...

Strategic Lead, Supply Chain Analytics (CPG/Retail)

A consulting firm based in Canada, Ontario, Toronto, is seeking a seasoned professional to lead supply chain analytics and oversee offshore teams. The ideal candidate brings extensive experience in business and data analytics, particularly in Retail or CPG, while demonstrating exceptional stakeholder management ...

Data Science Intern: ML, Causal Insights & Growth

A leading financial technology platform is seeking a Data Science Intern in Toronto, Ontario for summer 2026. This role involves analyzing large datasets and applying machine learning techniques to drive business impact. The candidate should be enrolled in a quantitative PhD program and possess experience with P ...

Senior Software Engineer — Lead High Impact, Remote/Hybrid

A leading employee recognition platform in Canada seeks a Senior Software Engineer to drive product impact at a global scale. The role offers hybrid or remote work options. Responsibilities include leading projects, mentoring engineers, and improving engineering practices. Candidates should have 5-7+ years in a ...

Senior Data Engineering & Analytics Leader

A leading consulting firm in Toronto is seeking an experienced individual to take on a senior data engineering role. This position focuses on developing data pipelines across cloud platforms while leading and mentoring teams effectively. Candidates should possess over 6 years of experience in data engineering, p ...

Senior Data Platform Engineer Scale TB Data & AI

A leading data platform company located in Toronto is seeking a Senior Software Engineer to contribute to their data storage solutions. The successful candidate will have over 6 years of experience in software development, especially with Java and Python, and a passion for complex data challenges. This role incl ...

Pipeline Data Scientist Anomaly Detection & MFL Robotics

A leading inspection services company in Toronto is looking for a Data Scientist with MFL experience. This role involves developing analytical models and collaborating with cross-functional teams to enhance pipeline inspection tools. Strong analytical and communication skills are essential, along with expertise ...

Senior Data & Information Management Lead

Une institution financière de premier plan recherche un expert en gestion de l'information pour guider des équipes dynamiques et créer des produits de données. Le candidat idéal aura plus de 7 ans d'expérience dans l'analyse de données, une expertise en automatismes via Python et en visualisation avec Power BI. ...

Data Scientist, Platform Insights & Experiments

A leading audio streaming service in Toronto seeks a Data Scientist to design performance metrics and analyze data insights that influence decision-making. This role involves collaboration with various teams, creating data visualizations, and scoping A/B tests to evaluate product impact. Candidates should be ski ...

Senior Data Scientist, Decision Intelligence & Forecasting

A leading e-commerce platform in Toronto is looking for a Senior Data Scientist to build and own the data science discipline within the Decision Intelligence team. The ideal candidate will have 5+ years of related experience, with strong skills in Python and SQL, and will drive the development of predictive mode ...

GenAI Data Scientist for Sales Enablement & Insights

A data science company is seeking a Data Scientist in Toronto, Ontario to support a GenAI-powered sales enablement platform. The successful candidate will analyze complex datasets, generate insights, and collaborate with cross-functional teams. Key qualifications include strong proficiency in Python and SQL, exp ...

Remote Forward Deployed Engineer: AI Driven Modernization

A leading software company is seeking a Forward Deployed Engineer to drive the modernization of applications with a focus on AI-assisted software development practices. This hybrid role requires over 5 years of software engineering experience and proficiency in modern programming languages like Python and Java. ...

Senior ML Scientist Production Data Pipelines

A leading bank in the Americas is seeking a Senior Data Scientist in Toronto to enhance modeling frameworks using enterprise-level data and advanced analytics. The role involves designing ML pipelines, analyzing large datasets, and collaborating with various teams to implement data-driven solutions. Ideal candid ...

Senior Data Scientist Scale AI & Optimization for Ad Tech

A leading global advertising platform located in Toronto is seeking a Staff Data Scientist with over 7 years of experience to lead data-driven initiatives. The ideal applicant will implement advanced machine learning models, mentor team members, and collaborate across departments to drive innovative solutions. P ...

Hybrid Lead: Underwriting & Valuations Strategy Analyst

A leading financial services company in Toronto is seeking a Manager, Underwriting & Valuations Strategy Analyst Lead. This role involves leading analysis for underwriting strategies, guiding junior analysts, and collaborating with senior leadership. Ideal candidates should have at least 5 years of experience in ...

Marketing Data Scientist: MMM & Attribution (Hybrid)

A leading marketing agency in Toronto is seeking a Marketing Data Scientist to enhance their capabilities in Marketing Mix Modeling and multi-touch attribution. The role involves significant data analysis and requires candidates who are proficient in Python and have experience with open-source marketing mix mode ...

Credit Risk Model Validation Lead

A global financial institution is seeking a Manager for Credit Risk Model Validation in Toronto. This role focuses on validating credit risk models, providing challenge to developers, and communicating risks to stakeholders. The ideal candidate should have 3-5 years of experience in model validation and hold a M ...

Senior Backend Architect Remote, Scale Global Lifecycle

A leading tech company is looking for a skilled backend software engineer to join their Merchant & Partner Lifecycle team. This role involves designing scalable systems for hundreds of thousands of merchants and mentoring engineers. Candidates should have extensive experience in backend development, proficiency ...

Senior Data Scientist, Decision Intelligence & Forecasting

A leading e-commerce platform in Toronto is looking for a Senior Data Scientist to build and own the data science discipline within the Decision Intelligence team. The ideal candidate will have 5+ years of related experience, with strong skills in Python and SQL, and will drive the development of predictive mode ...

Senior Data Engineer Data Governance & Platform Lead

A global commerce company in Canada is seeking a Data Engineer to lead efforts in building and optimizing the User Platform and Recommendation Engine. The role involves ensuring data accuracy and performance across various systems including Snowflake, Postgres, and Kafka. Ideal candidates should have 3-8 years o ...

Azure Data Engineer: Fabric Pipelines & Data Models

A leading IT consulting firm is looking for an experienced Azure Data Engineer to build and manage a scalable data integration platform. The successful candidate will work on Microsoft Fabric to design robust data solutions, optimize data pipelines for performance, and ensure high data quality across multiple so ...

Cloud Native AI Architect for Production GenAI

A major software company in Toronto seeks a Software Architect specializing in AI/ML. This role involves designing scalable, secure cloud-native services and owning the architecture for GenAI systems. Candidates should have over 8 years of experience in software production and 4 years specifically in AI systems. ...

Hybrid Toronto: Senior Platform Engineer, AI & LLM

A technology firm specializing in legal solutions is seeking a Backend Engineer to build core systems for LLM-powered applications. This hybrid role based in Toronto involves collaboration with cross-functional teams to design reliable, scalable infrastructure. The ideal candidate has strong backend experience, ...

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    Python Full Stack Developer Jobs in Toronto Job Search Guide, Trends and Insights