269,195+ Full Stack Developer React Python Focus Jobs in Toronto, Canada — Local Employers Hiring June 2026

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Senior Software Engineer – AI Startup, On site Toronto

A leading tech recruitment agency is seeking a Senior Software Engineer for a top-tier AI startup in Toronto. This role, requiring on-site presence, involves collaborating to design and enhance user experiences while taking ownership of system features. Candidates should have a Bachelor's degree and 4–10 years o ...

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 ...

Hybrid Analytics Engineer II — Data Pipelines & Dashboards

Une institution financière canadienne recherche un Ingénieur en Analyses pour concevoir et maintenir des solutions analytiques robustes. Based in Toronto, le candidat idéal doit avoir une expérience de 5 à 8 ans en ingénierie des données et une expertise en SQL, Python et Power BI. Le poste implique la création ...

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 ...

Senior Forecasting & Labs BI Engineer

A leading global e-commerce company in Toronto seeks a Sr. Business Intelligence Engineer to optimize supply chain analytics. The role involves leading projects, partnering with cross-functional teams, and translating data insights for business improvements. Required qualifications include over 5 years of experi ...

Senior Quality Engineer Automation & Shift Left

A leading technology firm is looking for a Senior Quality Engineer to enhance the quality standards within the Real Asset Technology team. This position centers around implementing test strategies, leading automation efforts, and ensuring quality throughout the product lifecycle. The ideal candidate will have ov ...

Quantitative Researcher: Algorithmic Trading & Data Science

A leading quantitative trading firm in Canada is seeking a Quantitative Researcher to develop and test cutting-edge trading strategies using advanced statistical models. You'll design algorithmic trading strategies, perform statistical analysis to identify profitable market patterns, and collaborate with enginee ...

Senior AI Backend Engineer: Scalable, High Performance APIs

A leading technology firm in Toronto is seeking a Senior Software Engineer to design and optimize backend systems for AI-powered platforms. In this role, you will architect high-performance services, manage large-scale data flows, and collaborate with cross-functional teams to implement AI capabilities. Candidat ...

Senior Databricks Solutions Architect on AWS (Remote)

A global technology firm is seeking a Senior Solution Architect with extensive experience in Databricks and AWS to design scalable data solutions. This fully remote role requires strong design and architecture skills, with responsibilities including managing data pipelines and cloud infrastructure. Candidates mu ...

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 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 ...

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 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 ...

Remote ML Engineer: Build Production Ready Models

A technology company is seeking a Machine Learning Engineer. The role involves optimizing ML models, collaborating closely with data teams, and requires expertise in Python or Scala among other tools. Candidates should have a BSc/MSc in a relevant field with 1-4 years of experience. This position is 100% remote ...

Engineering Manager, MAAS Lead Global Distributed Teams

A leading open source software company seeks an Engineering Manager to expand the MAAS team. In this work-from-anywhere role, you will lead a distributed team, mentor engineers, and drive innovation in data centre technology. Candidates must have a strong background in software engineering, exceptional leadershi ...

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 ...

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 ML Systems Engineer Auto Labelling (Remote)

A leading technology firm in Canada is seeking talented candidates for a role focused on building ML solutions to transform autonomous transportation. The position requires 3+ years of experience in machine learning systems and a Bachelor’s degree in Computer Science or Robotics. Candidates should be proficient ...

GenAI Lead & Data Scientist (PhD) In House AI Architect

A technology-driven firm is seeking a Gen AI Lead / Data Scientist (PhD) to lead AI architecture and initiatives for leading global financial institutions. The role includes end-to-end delivery of Generative AI systems and mentoring engineers. Required qualifications include a PhD in a related field, expertise i ...

Senior AI/ML Architect for End to End Systems

A custom software development company is seeking a Senior AI/ML Architect in Canada. The ideal candidate will design complex AI/ML architectures and provide technical leadership. This role requires over 7 years of experience in data science and strong proficiency in Python along with experience with cloud AI ser ...

FPGA Tools Engineer: Innovate at the Hardware Software Edge

A leading technology company in Toronto is seeking an FPGA Development Tools Engineer to tackle technical challenges related to FPGA designs. The role involves developing model abstractions and optimizing algorithms, leveraging modern AI/ML tools. Candidates should have a Bachelor's degree in Computer Science or ...

Senior Data Engineer Wealth Tech (Hybrid, Toronto)

A financial technology firm in Toronto is seeking a Senior Data Engineer to join their Data & Analytics team. The role involves designing and maintaining scalable ETL/ELT data pipelines, collaborating with stakeholders, and ensuring data quality across systems. Ideal candidates will have over eight years of data ...

Data Engineer AML & Payments Platform (Hybrid)

A leading tech company in Toronto is seeking a skilled Data Engineer to design and develop data management solutions. This hybrid role requires 6–8 years of experience, particularly in AML and Payments. Responsibilities include developing ETL workflows, supporting data platforms, and ensuring effective data gove ...

Analyste d'Info Commerciale II Insights & Croissance

Une institution financière canadienne recherche un Analyste, Information commerciale II à Toronto. Le candidat devra réaliser des analyses avancées pour appuyer la prise de décisions stratégiques au sein de l'équipe de TD Assurance. Le poste exige au moins cinq ans d'expérience en analyse des données et la maîtr ...

Hybrid Climate Risk Actuarial Analyst

A leading insurance company in Toronto is seeking an Intermediate Actuarial Analyst to join their Strategic Risk team. This role focuses on assessing climate-related risks and involves data analysis using programming tools such as Python. The ideal candidate will have a relevant university degree and actuarial e ...

CDE Interoperability & Automation Lead for Data Dashboards

A leading infrastructure firm in Toronto is seeking a CDE Facilitator to manage Common Data Environments across project lifecycles. The role involves integrating platforms like Autodesk Construction Cloud and SharePoint while enabling data-driven decision-making through Power BI dashboards. Ideal candidates will ...

Senior Liquidity Risk & Analytics Analyst

A financial institution located in Toronto is seeking an experienced professional to support its Liquidity Risk management. The candidate will provide guidance on operations, challenge efficiency projects, and ensure accuracy in risk and P&L valuations. Candidates should have a strong background in Market and Li ...

Data Analyst: Security Analytics & BI Migration

A leading recruitment firm is seeking a Data Analyst for their Information Security team at a large Canadian bank. The successful candidate will analyze, report, and present complex data. Responsibilities include migrating data from Tableau to Power BI, as well as troubleshooting and maintaining data within thes ...

Lead AI & Emerging Tech Engineer — GenAI Solutions

A global investment organization is seeking a Lead Engineer for AI & Emerging Tech in Toronto. This hands-on role requires driving the design and deployment of next-gen tech solutions while mentoring engineers. The ideal candidate will have significant experience in Python, AWS cloud, and emerging technologies, ...

Cloud Data Migration Engineer: Snowflake + Azure (Hybrid)

A technology recruitment firm in Toronto is seeking a Business Operations Manager with a strong background in cloud data migration and software development. The successful candidate will support the migration of analytics assets to Snowflake and Azure, develop frameworks, and maintain software solutions. Qualifi ...

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 ...

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 ...

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 ...

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, ...

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 ...

Senior SDET Lead Hybrid (4/1) Banking

A leading technology services provider is seeking a Lead SDET for a long-term contract in Toronto, ON. This role requires 9+ years of experience and a strong background as an SDET, proficient in tools like Selenium, RestAssured, Cucumber, and TestNG, along with experience in Java or Python. The work model is hyb ...

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 ...

Remote AI Development & ML Engineer

A leading technology service provider is seeking an AI Development Engineer to design, develop, and deploy AI-driven solutions. This role offers the opportunity to work remotely and requires 3 to 5 years of experience in AI and machine learning, proficiency in Python, and familiarity with cloud platforms like AW ...

Cloud Data Migration Engineer: Snowflake + Azure (Hybrid)

A technology recruitment firm in Toronto is seeking a Business Operations Manager with a strong background in cloud data migration and software development. The successful candidate will support the migration of analytics assets to Snowflake and Azure, develop frameworks, and maintain software solutions. Qualifi ...

Senior Generative AI Scientist – ML & Agentic Systems

A leading financial institution is seeking a Senior Data Scientist specializing in Generative AI and Machine Learning in Toronto. This role involves leading a team, implementing AI-driven solutions to enhance customer experience and operational efficiency. Candidates should possess a Master's or Ph.D. in Data Sc ...

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 ...

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 Transmission Planner Power Systems Studies

A leading engineering firm in Canada is seeking an Intermediate/Senior Transmission Planning Power Systems Studies Engineer. This role involves conducting power system modelling and studies, requiring experience with PSS/E and Python. The firm offers flexible work arrangements. Candidates should possess a Master ...

Senior Data Engineer, Real‑Time Analytics (Remote Canada)

A data solutions company is seeking a Senior Data Engineer in Canada to architect and build next-generation analytical platforms. The ideal candidate has over 5 years of data engineering experience, expert SQL skills, and strong Python programming abilities. You'll develop systems for processing millions of data ...

Data Analyst: Security Analytics & BI Migration

A leading recruitment firm is seeking a Data Analyst for their Information Security team at a large Canadian bank. The successful candidate will analyze, report, and present complex data. Responsibilities include migrating data from Tableau to Power BI, as well as troubleshooting and maintaining data within thes ...

Global Data Scientist — Analytics & Strategy

A leading logistics technology firm in Toronto is seeking a Data Analyst to provide insights and drive decisions using advanced analytics. This role involves collaborating with various teams to build reports, run experiments, and analyze marketplace dynamics. The ideal candidate has over 3 years of data analytic ...

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 ...

Data Analyst: VIP Engagement & Gaming Insights

A global leader in interactive entertainment is seeking an entry-level Data Analyst in Toronto, Ontario. This role focuses on analyzing player data to improve engagement and VIP outreach strategies. Candidates should be fluent in SQL and have intermediate programming experience in Python, with at least 2 years i ...

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 ...

Senior Data Scientist, Supply Chain Analytics & ML

A leading technology solutions provider in Toronto seeks a Specialist, SCM Data to support data projects and develop AI/ML solutions. This role involves engaging with cross-functional teams, handling data pipelines, and translating data insights into actionable reports. Ideal candidates should have 3-5 years of ...

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