49,227+ Java Python Developer Jobs in Toronto, Canada — Local Employers Hiring June 2026

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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 ...

AWS Cloud Data Engineer ETL & Data Pipelines

A leading IT services company in Toronto is seeking an experienced professional to design and implement cloud data pipelines. You will work with large data volumes, developing ETL processes and utilizing AWS services, including Glue and Lambda. Strong skills in Python and SQL are essential. A base salary range o ...

Senior Backend Engineer: Automated Planning & Scheduling

A leading meal kit delivery service in Toronto is seeking a Senior Software Engineer to enhance their backend systems using Python and FastAPI. This role involves building the algorithmic engine for automated planning, supporting frontend applications, and contributing to an event-driven architecture. Candidates ...

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 ...

Senior Software Engineer Product AI & LLM

A leading staffing and consulting firm in Toronto is seeking a Senior Software Engineer specializing in AI to develop product features using LLMs and integrate machine learning services. The ideal candidate has over 5 years in software development and strong proficiency in Python. Key responsibilities include de ...

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 IT Support & Automation Intern – AI Startup

A tech accelerator and incubator is seeking a Technology & Systems Coordinator intern for a 520-hour internship. This role focuses on providing IT support, automating processes, and ensuring system efficiency. Candidates should have a background in Computer Science or IT, with strong IT support skills and profic ...

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 ...

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 ...

Backend Engineer, AI Agents Remote

A financial technology company is looking for a Software Engineer II to join their AI Agents team in Ontario, Canada. The ideal candidate will have over 1.5 years of software engineering experience, proficiency in web app development using React or Vue, and skills in API design using Python or Kotlin. This remot ...

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 ML Optimization Engineer Remote Friendly

A cutting-edge AI company in Canada is seeking an experienced professional to help develop self-driving technology. The role involves collaboration with engineers, building efficient training frameworks, and evaluating new technologies. Candidates should have a strong educational background in Computer Science o ...

Data Engineer – Remote First ELT Pipelines & ML APIs

A financial technology company in Toronto is seeking a Data Engineer to build and maintain data infrastructure. You will create ELT pipelines, design data models, and collaborate with teams to deliver data-driven solutions. The ideal candidate has over 2 years of experience, familiarity with Python, SQL, and clo ...

Data Engineer: Scalable ELT Pipelines & ML APIs

A leading financial services company is seeking a Data Engineer to build and maintain data infrastructure, focusing on technologies such as Snowflake, Apache Airflow, and Docker. This remote-first role requires collaboration across teams to enhance analytics and create data-driven applications. Candidates should ...

Data Engineer I: ETL, Data Modeling & Governance

Une institution financière de premier plan cherche un Ingénieur Data pour fournir des fonctions d'ingénierie des données, y compris la modélisation, la qualité et l'acquisition des données. Le candidat idéal doit avoir 2-3 ans d'expérience avec PySpark, Python, SQL et une formation en gestion des données. Ce pos ...

Senior Data Engineer Real Time Analytics Platform

A leading analytics company is seeking a Senior Data Engineer to enhance the Insights Explorer feature of their platform. This role involves designing data infrastructure for processing and analyzing vast datasets, ensuring high-quality data. Ideal candidates should have extensive experience in data engineering, ...

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 ...

Quantum Software Engineer: DSLs, Compilers & Hardware

A tech firm specializing in quantum computing is seeking a Scientific Software Engineer to tackle software challenges in integrating applications into quantum computers. The role involves developing domain-specific languages, supporting customers, and collaborating with a scientific software team. Ideal candidat ...

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 ...

Quant Finance Forecasting Analyst AI Driven Insights

A technology-focused company based in Toronto is seeking an Entry-level Quantitative Finance Forecasting Analyst to evaluate predictive models and interpret financial data. The ideal candidate will assess model outputs and validate important forecasting assumptions, contributing to market analysis. A background ...

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 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. ...

Hybrid Data & Analytics Lead for AI Driven Transformation

A national professional organization is seeking a Data & Analytics Specialist to support their digital transformation and AI initiatives. This role involves designing modern data infrastructure, integrating data across enterprise systems, and ensuring data governance. Ideal candidates will have 3–5 years of expe ...

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 Engineer, Real Time Analytics (Remote, Canada)

A leading technology company is looking for a Senior Data Engineer to architect and build a multi-tenant influencer marketing analytics platform. This role involves designing scalable data infrastructure, implementing security measures, and optimizing performance. The ideal candidate should have over 5 years of ...

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 ...

GenAI Backend Engineer (Azure) – Hybrid Toronto

A leading IT services company is looking for intermediate Software Engineers to work on Azure cloud components and backend services in a hybrid capacity in Toronto. Successful candidates will engage in data ingestion, vector indexing, and API development while collaborating closely with an engineering team. With ...

Senior SRE: Automation, Observability & Batch Performance

A global technology services provider is seeking a Site Reliability Engineer in Toronto to enhance the reliability and efficiency of critical batch workloads. This mid-senior level contract role emphasizes automation, application development, and observability using Dynatrace. Candidates should possess expert sk ...

Senior Full Stack Engineer for AI Workspace Platform

A leading AI technology firm in Toronto is looking for a Senior Full Stack Engineer to build and ship features for their AI workspace platform. The role requires expertise in Python and React, along with the ability to develop solutions for sensitive data handling. Candidates should have a strong coding backgrou ...

Technical Architect: AI Driven, Scalable Systems (Hybrid)

A leading tech company in Toronto is looking for a Technical Architect to design and develop scalable systems. The role involves collaborating closely with the Product team, leading architectural efforts across data pipelines, and maintaining high-quality features that enhance product growth. Candidates should h ...

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 Market Risk Business Analyst – Hybrid

A leading technology and consulting company is looking for a BA Consultant specialized in Market Risk, based in Toronto, Ontario. This role involves developing an understanding of risk data feeds, collaborating with business users, and documenting requirements. The candidate should have over 10 years of experien ...

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 ...

Data Systems Engineer—IT & Analytics

A leading staffing and consulting firm is hiring a Senior IT Data Specialist to work with a top banking client in Toronto. This role involves designing and implementing data controls for AML transaction monitoring and customer risk systems. Candidates should have 8+ years in data engineering, strong experience w ...

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 ...

Software Engineer AI First, Hybrid, High Impact

A global data and insights firm is seeking a mid-level Software Engineer to join its team in Toronto, Canada. This role involves designing and maintaining software systems, with opportunities to innovate and improve processes. Candidates should possess experience in C#, Python, or Node.js/TypeScript, and thrive ...

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 ...

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 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 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 ...

Cloud Big Data Test Engineer GCP — ETL, SQL, PySpark

A leading IT Services firm in Toronto is seeking a Mid-Senior Level Data Tester to join their team. You will be responsible for testing GCP applications and collaborating with senior team members to ensure project success. Ideal candidates will have 8-10 years of experience in Data testing, proficient in GCP Big ...

Lead, Collections & Recovery Analytics (Hybrid)

A leading financing provider is seeking a lead analyst to optimize Collections and Recovery operations. The successful candidate will leverage data insights to improve processes, enhance financial performance, and manage implementation of analytical models. Ideal applicants have a Bachelor's degree in a quantita ...

Senior Big Data Engineer (Spark & Kafka) — Remote

Une entreprise de technologie audiovisuelle à Toronto recherche un développeur logiciel Passionné par les nouvelles technologies. Vous aurez la responsabilité de concevoir et développer des fonctionnalités, ainsi que d'améliorer des applications traitant de lourdes charges de données. Un bon candidat aura au moi ...

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 ...

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 AI Research Engineer — Scalable ML Systems

A leading technology firm in Toronto is seeking a Senior Research Engineer to develop AI and ML-driven solutions. This role involves creating scalable data processing systems, engaging in the full software development lifecycle, and collaborating with interdisciplinary teams. The ideal candidate has a Bachelor's ...

Senior ML Engineer: Recommender Systems & MLOps (Hybrid)

A leading financial services provider is seeking a Senior Machine Learning Engineer based in Toronto, Canada. In this role, you will develop innovative machine learning solutions, ensuring they are scalable, secure, and effectively integrated. The ideal candidate will have at least three years of experience in m ...

AI Inference Performance Benchmark Engineer

A leading AI technology firm in Toronto is seeking passionate engineers to join its Inference Core Platform group. The role involves developing foundational software and hardware infrastructure for high-speed AI inference. Ideal candidates will have a Bachelor’s or Master’s degree in Computer Engineering, profic ...

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 ...

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