Python Java Developer Jobs in Toronto, Canada

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Staff Product Data Analyst: Live Ops & Growth

A dynamic gaming company in Toronto is seeking a Staff Product Data Analyst to oversee analytics for flagship titles. This role involves end-to-end analytics, predictive modeling, and collaboration across various teams to enhance player experience. Candidates should have over 6 years of analytics experience, exp ...

Remote Full Stack Engineer: Real time AI for Manufacturing

A tech company specializing in AI solutions for manufacturing is seeking a Full Stack Engineer to join their team in Toronto. You will work closely with product and design teams to create beautiful and reliable features while maintaining your stack expertise including AWS, JavaScript, React, and Python. The role ...

AI Platform Engineer (Principal)

A leading software company in Toronto is seeking a Principal Software Engineer to design and implement AI features. The role involves collaborating with product managers and developers to troubleshoot issues and document software. Ideal candidates will have 2-3 years of experience building APIs with Python or No ...

Sports Fan Insights Analyst

A leading sports and entertainment organization in Toronto is seeking a research-savvy Analyst to join their Business Analytics team on a 12-month contract. The ideal candidate will design and execute research initiatives, perform analysis using Python or R, and support business decisions across marketing, ticke ...

Product Strategy Analyst: Data Driven Growth

A leading financial institution in Toronto is seeking a Senior Associate, Product Strategy Analyst. This role involves analyzing data and proposing product strategies, collaborating with cross-functional teams to enhance customer experiences. Candidates should have 2-5 years of analytical experience, a bachelor’ ...

Fraud Analytics Data Engineer (ML & Anomaly Detection)

A leading technology firm in Toronto is seeking a Data Engineer to support high-priority fraud detection initiatives. In this role, you will prepare datasets for Machine Learning models and analyze results using unsupervised models. Candidates should have strong Python and SQL skills, along with hands-on AWS exp ...

Earth Observation ML Engineer (Remote Canada)

A leading analytics firm based in Canada is looking for an Intermediate Software Engineer to develop remote-sensing models focused on wildfire and vegetation applications. This role offers the flexibility of remote work within Canada and requires experience in Python, remote sensing, and XAI methods. The compens ...

Senior Capital Markets Apps Support – Equity Derivatives

A leading Canadian bank in Toronto is looking for an individual to support various applications critical to the Equity Derivatives business. The role involves troubleshooting, documentation, and project engagement while requiring experience with SQL and Linux/Windows environments. Strong scripting skills in Pyth ...

Staff Product Data Analyst: Live Ops & Growth

A dynamic gaming company in Toronto is seeking a Staff Product Data Analyst to oversee analytics for flagship titles. This role involves end-to-end analytics, predictive modeling, and collaboration across various teams to enhance player experience. Candidates should have over 6 years of analytics experience, exp ...

Senior Data Engineer — Cloud Data Pipelines & Analytics

A leading digital consultancy in Toronto is seeking a Senior Data Engineer to design, build, and maintain scalable data platforms and pipelines. The ideal candidate will have over 4 years of experience, proficiency in Azure Fabric, Databricks, and Snowflake, and strong programming skills in SQL and Python. This ...

Senior NLP & Generative AI Engineer — Azure & LLMs

A leading tech company in Ontario is seeking an experienced NLP & Generative AI Engineer to develop innovative AI applications. The ideal candidate will have strong skills in Python, Azure services, and backend development. This role involves designing APIs, integrating Azure cloud services, and working on LLMs ...

Data Engineer: Cloud Data Pipelines & AI Driven Insights

A leading innovation company in Toronto is seeking a Data Engineer to design and develop data pipelines that support AI-driven applications. Responsibilities include optimizing data systems, collaborating with cross-functional teams, and ensuring data quality and security. The ideal candidate will have strong pr ...

AI Platform Engineer (Principal)

A leading software company in Toronto is seeking a Principal Software Engineer to design and implement AI features. The role involves collaborating with product managers and developers to troubleshoot issues and document software. Ideal candidates will have 2-3 years of experience building APIs with Python or No ...

Junior Data Engineer: Build AI Data Pipelines

A progressive tech company in Toronto is seeking a Jr. Data Engineer to work on designing data pipelines for AI agents. This entry-level role involves automating data processes and ensuring data integrity while contributing to team best practices. The ideal candidate should have some experience in data engineeri ...

Senior Associate, Private Capital Analytics & Platform

A large pension plan in Toronto is seeking a highly motivated Associate to join their Private Capital team. The role involves designing technology architecture to enhance investment processes and decision-making. Candidates should have a Bachelor's degree, strong Python skills, and experience in data analytics w ...

Senior Cloud Platform Engineer Hybrid Cloud

A major Canadian bank is looking for a skilled cloud engineer to develop hybrid cloud platforms using technologies like Azure and AWS. The role involves leading teams, leveraging automation, and building complex cloud architectures. Candidates should be proficient in programming languages such as Golang and Pyth ...

Senior Backend Engineer – Hybrid, Growth & Health Benefits

A leading translation technology firm in Toronto is seeking a talented Senior Software Engineer to develop and enhance their SaaS platform. The role focuses on backend services with opportunities in full-stack development using Python and Django. Collaboration across teams is vital, as well as experience with CI ...

Senior Data Engineer – Cloud Modernization & Analytics

A leading tech firm in Toronto is seeking a Senior Data Engineer responsible for designing, developing, and optimizing data systems for analytics in the asset management sector. The ideal candidate will possess over 5 years of experience in data engineering with strong skills in Python, SQL, and AWS tools. This ...

Kernel Architect for AI Hardware & ML Kernels

A leading AI technology company in Toronto seeks a Kernel Engineer to develop high-performance software for their unique architecture. The role includes designing machine learning kernels and optimizing system performance. Ideal candidates should hold an advanced degree in a related field and possess strong C++ ...

Ingénieur Principal des Modèles d’IA Data & ML

Une entreprise de technologie recherche un Développeur principal d'IA à Toronto. Ce rôle exige 8 ans d'expérience en développement, une maîtrise de Python et des compétences en apprentissage automatique. Les candidats doivent être bilingues. L'entreprise offre un salaire compétitif entre 118 700 et 145 100 $ et ...

Fraud Analytics Data Engineer (ML & Anomaly Detection)

A leading technology firm in Toronto is seeking a Data Engineer to support high-priority fraud detection initiatives. In this role, you will prepare datasets for Machine Learning models and analyze results using unsupervised models. Candidates should have strong Python and SQL skills, along with hands-on AWS exp ...

Senior Full Stack Engineer: AI, Ownership, Remote

A leading AI and Technology Solutions firm in Toronto seeks a Full Stack Engineer to design and optimize backend services and develop exceptional user experiences. Candidates should have strong full stack experience, proficiency in Python (Django preferred) and JavaScript, and a startup mindset. This role offers ...

AI Architect: Agentic AI on AWS — Hands On PoC Leader

A technology innovation firm is seeking a hands-on AI Architect responsible for developing and deploying AI solutions across various industries. The ideal candidate will possess AWS Certification, advanced skills in Python, and demonstrated experience in building AI systems. This position offers a significant op ...

AI Engineer Claude Driven ML Velocity & Productionization

A top-tier IT services company is seeking an AI Engineer in Toronto to design and deploy machine learning solutions, focusing on enhancing data workflows and operational efficiency. Candidates must have deep expertise in Claude, strong Python skills, and advanced SQL proficiency. This role offers opportunities f ...

Data Science Lead: Marketing Mix & Attribution

A global media and communications company is looking for a Lead Data Scientist in Toronto to develop statistical models and marketing insights. The ideal candidate will have extensive experience in building marketing mix models, proficiency in SQL and Python, and the ability to communicate insights effectively. ...

Lead Inference Performance Engineer

A leading AI technology firm in Toronto is seeking skilled engineers for their inference performance team. This role focuses on optimizing AI model inference speed, working with hardware and software interactions. Ideal candidates will have a strong background in computer architecture, experience with performanc ...

M365 Copilot Engineer Enterprise AI & Automation

Une institution financière majeure recherche un ingénieur Copilot Studio pour concevoir, développer et mettre en œuvre des solutions basées sur l'IA. Le candidat idéal doit avoir plus de 7 années d'expérience, maîtriser des langages comme C#, Python, et JavaScript, et avoir une solide connaissance de l'écosystèm ...

Portfolio Engineering Intern Market Analytics

A leading pension fund organization in Toronto is seeking a motivated intern for an 8-month term in Capital Markets Investment Analytics. The role involves improving proprietary investment strategy code, analyzing portfolios, and gaining experience in various asset classes. Candidates should be enrolled in a qua ...

Data Science Intern — Elevate Growth (Toronto)

A global management consulting firm in Toronto seeks an Associate Consultant Intern, Data Science. This role focuses on applying machine learning to business challenges and optimizing data pipelines. Candidates should be pursuing a degree in Economics, Computer Science, or related fields, with strong skills in P ...

Winter Intern, Portfolio Engineering & Analytics

A leading pension investment firm in Toronto is seeking an intern for an 8-month term in their Capital Markets Investment Analytics team. This role offers a unique opportunity to develop and maintain applications while gaining experience in various asset classes such as equities, fixed income, currencies, and co ...

Photonic Circuit Simulation Intern for AI Hardware (Hybrid)

A leading photonics technology company in Toronto is seeking an Intern for its Laser System Architecture team. The role involves designing high-fidelity models for photonic devices and developing circuits with Python. Candidates should be enrolled in a PhD program, have strong knowledge of silicon photonics, and ...

Data Engineer: Cloud Pipelines & Data Governance

A leading data solutions provider in Toronto is seeking a skilled professional to manage database governance and build data pipelines. The ideal candidate has over 4 years of experience with SQL, Python, and data cloud platforms like Snowflake, AWS, or Azure. Strong communication skills are essential for explain ...

Senior Data Engineer: Data Conversion & Reconciliation Lead

A leading professional services firm in Toronto is seeking an experienced Senior Consultant to lead data conversion and reconciliation efforts. The ideal candidate should have a background in Python or Scala programming, strong data pipeline management experience, and familiarity with financial services operatio ...

Senior Engineer, Active Equities Tech Hybrid

A prominent investment organization is seeking a Senior Engineer for their Active Equities, Public Markets Technology team in Toronto. The ideal candidate will have strong skills in Python backend development and modern web applications using React. This role involves the design and implementation of high-impact ...

Senior Quant Analyst: Equity Derivatives Pricing/Validation

A leading financial institution in Toronto is seeking a professional for an analytical role focused on Derivative Pricing and xVA valuation. The candidate must have a graduate degree in a quantitative discipline and expertise in pricing theory, stochastic calculus, and numerical techniques, as well as proficienc ...

IT Development Automation Lead

Une institution financière de premier plan à Toronto recherche un Manager, IT Development - Automation, pour diriger une équipe dans le développement de solutions d'automatisation. Le candidat idéal possède plus de 5 ans d'expérience en ingénierie logicielle, une expertise en Python et une expérience dans la ges ...

Energy Market Data Analyst: Peak Demand Forecasting

A clean technology company in Toronto is seeking a Data Analyst to forecast energy demand and optimize battery storage operations. The role involves analyzing power markets, interpreting data from various sources, and working with cross-functional teams to enhance forecasting accuracy. The ideal candidate has a ...

Senior Data & AI Platform Engineer

A leading financial institution in Toronto seeks a skilled Data and AI Engineer with 5-7 years of relevant experience. The role involves leading the development of data-driven solutions that enhance business outcomes. Key qualifications include expertise in ETL development, SQL, Python, and cloud services. This ...

Remote Full Stack Engineer: Real time AI for Manufacturing

A tech company specializing in AI solutions for manufacturing is seeking a Full Stack Engineer to join their team in Toronto. You will work closely with product and design teams to create beautiful and reliable features while maintaining your stack expertise including AWS, JavaScript, React, and Python. The role ...

Hybrid Control Testing Lead – Risk & Compliance

A leading financial institution in Toronto seeks a Principal Associate, Control Tester. This role involves conducting control testing to ensure compliance with regulatory standards and policies. The ideal candidate will have at least 5 years of experience in compliance monitoring, strong analytical skills, and p ...

Senior Data Engineer: ETL, Data Lake & Snowflake

A management consulting and technology firm is seeking a Senior Associate Engineer - Data in Toronto. The ideal candidate will design, build, and maintain data systems, enabling effective data processing and decision-making. Responsibilities include optimizing data pipelines and ensuring data quality. A bachelor ...

Senior Data Solutions Lead SQL, ETL & Azure

A leading financial institution is seeking a Senior Data Management Lead in Toronto. This role requires providing technical leadership across diverse data analysis functions, including SQL, ETL, and data quality management. The ideal candidate should possess over 7 years of experience and expertise in Azure, Pyt ...

Radiomics Research Associate – Medical Imaging

A leading research hospital in Toronto is seeking a skilled researcher specialized in biomedical imaging. The candidate should possess a Ph.D. in a related field and demonstrate proficiency in imaging methodologies and data analysis, including MATLAB and Python. Responsibilities involve conducting various imagin ...

Senior AML & Fraud Model Validation Lead

A financial institution in Toronto seeks a skilled Model Validation professional to support AML and fraud model assessments. The ideal candidate will have expertise in SAS, Python, and SQL, paired with at least 3 years of experience in AML. This role involves producing validation reports, monitoring model perfor ...

Industrial IoT Application Engineer

A growth-stage software company is seeking an Application Engineer to develop solutions for customers, ensuring value delivery through product configuration. This role involves supporting sales, implementing products, and providing top-level customer support. Ideal candidates should have experience in manufactur ...

Data Engineer: Build Data Pipelines for AI & Analytics

A not-for-profit safety regulator in Ontario is seeking a Data Engineer to support data and analytics initiatives. The ideal candidate will design and maintain data pipelines, ensuring data integrity for reporting and analytics. They will possess strong skills in data modelling and pipeline development, preferab ...

Sports Fan Insights Analyst

A leading sports and entertainment organization in Toronto is seeking a research-savvy Analyst to join their Business Analytics team on a 12-month contract. The ideal candidate will design and execute research initiatives, perform analysis using Python or R, and support business decisions across marketing, ticke ...

Product Strategy Analyst: Data Driven Growth

A leading financial institution in Toronto is seeking a Senior Associate, Product Strategy Analyst. This role involves analyzing data and proposing product strategies, collaborating with cross-functional teams to enhance customer experiences. Candidates should have 2-5 years of analytical experience, a bachelor’ ...

Senior Data Engineer — Treasury Analytics (Remote)

A leading analytics company in Toronto is seeking an experienced Analytics Data Engineer to gather and preprocess data, perform statistical analysis, and develop ETL pipelines. The ideal candidate has 8-10 years of experience with Python, SAS, and SQL, alongside skills in Power BI and data visualization tools. T ...

Analytics Engineer I Hybrid Data Pipelines & BI Dashboards

Une grande institution financière canadienne recherche un Ingénieur en analyses pour concevoir et maintenir des pipelines de données robustes et développer des tableaux de bord avancés. Les candidats doivent avoir 3 à 5 ans d'expérience en Business Intelligence, avec une expertise en SQL, Python, et Power BI. Le ...

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