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

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Data Engineer II Data Modeling, ETL & Governance

A global financial institution is seeking a Data Engineer in Toronto to provide a broad range of data engineering functions. The role includes data modeling, ETL processes, and data quality, requiring strong skills in Python and SQL along with experience in Azure Cloud Services. Candidates should possess a relev ...

Generative AI Engineer: Build & Deploy ML/LLM POCs

A leading technology company in Toronto, Ontario is seeking a skilled professional in Data Science and Machine Learning. This role involves building and supporting high-impact data science POCs using Python, collaborating with senior engineers, and documenting solutions clearly. Candidates should possess strong ...

Equities Regulatory Tech Analyst, Trade Surveillance

A leading financial institution in Toronto is looking for a Business Systems Analyst to contribute to the Global Regulatory & Controls Technology Department. This role involves supporting Capital Markets compliance initiatives, working closely with the Compliance and Trading Desk teams, and ensuring all technolo ...

Senior Backend Engineer — Remote, Scalable Systems Expert

A technology company is looking for a Senior Back End Software Engineer to join their fully remote team. The ideal candidate will have at least 7 years of back-end software development experience and expertise in Python, FastAPI, and AWS services. This role involves designing and maintaining high-quality code, o ...

Senior & Staff Engineer — AI for Utilities (Hybrid)

A fast-growing SaaS startup is seeking multiple full-stack engineers with a backend focus to join their team. You'll work on the core product from concepts to production-ready features, using technologies like TypeScript and Python. The role offers a hybrid remote working model, allowing for flexibility while st ...

Principal ML Engineer, Evaluation for CAD/BIM (Remote)

A leading software company is seeking a Principal Machine Learning Engineer based in Toronto or Vancouver. This role involves evaluating ML models for CAD and BIM, working closely with various teams to ensure high standards of quality and reliability. Candidates should have at least 4 years of experience in ML e ...

Senior Product Control: Liquidity & Funding Automation Lead

Une institution financière de premier plan à Toronto recherche un Analyste Senior en Contrôle de Produit pour soutenir les équipes de financement et de liquidité. Les responsabilités incluent le développement d'outils analytiques, l'automatisation de processus avec Python et la collaboration avec les partenaires ...

Lead Generative AI Inference Systems Engineer

A leading AI hardware company in Toronto seeks a Senior Software Engineer for its Inference ML Engineering team. This role involves designing APIs and tools for state-of-the-art generative AI models on custom hardware, optimizing performance, and leading cross-functional initiatives. Ideal candidates will have 8 ...

Analytics & ML Product Associate Remote, Mentorship

A leading analytics and AI startup in Toronto is seeking an Associate Product Manager to drive analytics and ML product development. The ideal candidate will have 1-2 years of experience in analytics or data science, strong technical skills in SQL and Python, and the ability to collaborate with cross-functional ...

Hybrid Data Scientist: Impactful Analytics & AI

A leading consulting firm in Toronto is seeking an experienced Data Scientist to provide data-driven solutions in a hybrid work environment. The ideal candidate will have advanced skills in data analysis and modelling, including experience with Python and cloud ML platforms. Responsibilities include performing s ...

Generative AI Engineer – Innovation Team (Toronto)

A leading financial services company in Toronto is seeking a Machine Learning Engineer to join their AI Innovation teams. The role involves building and deploying cutting-edge ML systems, collaborating with various product teams, and leveraging cloud infrastructure. Ideal candidates should have a solid foundatio ...

AI Agent Engineer: LLMs, RAG & Prompt Mastery

A technology company in Toronto is seeking an experienced software engineer to develop next-gen AI tools that enhance critical thinking. The ideal candidate will fine-tune language models and optimize prompts while collaborating with product and design teams. They should have strong Python experience and a passi ...

Remote Staff ML Engineer: Edge AI for Scale

A technology company specializing in IoT solutions seeks a Staff Machine Learning Engineer to lead critical AI product initiatives. This remote position is open to candidates residing in Canada and involves working with petabyte-scale data to solve challenges for physical operations globally. Candidates should h ...

Senior Oracle DBA: Exadata, RAC & Cloud (Contract)

A leading IT consulting firm in Toronto is seeking a Senior Database Administrator with extensive experience in Oracle DB for a long-term contract. This role demands expertise in complex database management, problem resolution, and technical leadership on various IT projects. Required skills include strong scrip ...

Senior Machine Learning Data Scientist: Model Deployment

A leading financial services company is seeking a Principal Associate Data Scientist specializing in machine learning. The role involves extracting and analyzing large data sets, building models for data-driven decision-making, and innovative experimentation to optimize business strategies. Candidates should hav ...

ALM Actuary Lead Life Insurance & Transformation

A financial services company in Toronto is seeking a skilled actuary to lead actuarial delivery for a life insurance client. This mid-senior level role focuses on Asset‑Liability Management (ALM) and actuarial transformation. Responsibilities include leading actuarial workstreams and collaborating with cross-fun ...

AI Inference DV Engineer — Chip Verification Pro

A technology company in Canada is seeking passionate Digital Design Verification Engineers to tackle complex challenges in AI Inference. The ideal candidates will write specifications, debug simulations, and create verification testbenches using Verilog or VHDL. Applicants should possess a Bachelor's or Master's ...

Remote Data Engineer for Analytics & Modeling

A leading GIS solutions provider in Canada is seeking a Data Specialist to design and maintain data pipelines for advanced analytics and modeling. This role includes collaborating with software developers and product managers, ensuring high-quality data for analysis, and developing predictive models. The ideal c ...

Remote Growth Data Analyst for Crypto Analytics

A leading crypto company is seeking a Data Analyst, Growth to turn complex growth marketing data into actionable insights. This remote role requires 7+ years of data analysis experience with expertise in SQL, Python, and data visualization. Responsibilities include designing dashboards, automating workflows, and ...

Real Time FinTech ML Engineer: Market Signals

A fintech company in Canada is seeking a skilled Machine Learning Engineer to build innovative models that power their analytics platform. Responsibilities include developing algorithms for accurate market signal generation and analyzing complex financial datasets. The ideal candidate has advanced Python profici ...

Azure AI & ML Platform Engineer

Une banque internationale recherche un Ingénieur en plateforme IA/ML pour livrer des solutions de données sur Azure et GCP. Le candidat idéal a plus de 3 ans d'expérience en environnement cloud, avec des compétences en IA et ML, ainsi qu'une bonne maîtrise de Terraform et Python. Ce rôle implique la collaboratio ...

ML Engineering Intern — Real‑World KA/RAG Impact

A leading AI solutions company in Toronto is seeking interns to join their Knowledge Assist team. This role focuses on designing and developing AI solutions for contact centers, improving agent productivity. Ideal candidates are pursuing degrees in Computer Science or related fields and have proficiency in Pytho ...

Senior Data Engineer Cloud ETL & BigQuery Expert (Remote)

A growing data product company in Canada is looking for an experienced Data Engineer to join its dynamic team. The candidate will design and maintain scalable ETL pipelines, oversee data infrastructure, and work closely with enterprise clients for data solutions. Key qualifications include 5+ years of experience ...

Remote Data Engineer Intern – Master’s Level | Pipelines & Analytics

An innovative AI startup is seeking a Master's Level intern for a Database Engineering role. The internship offers hands-on experience in data management, analysis, and reporting tasks. This unique position is remote with hybrid options in Toronto and an hourly compensation of $32 payable in common shares, empha ...

ML Systems Debugging & Tooling Engineer

A leading technology company in AI, located in Toronto, is seeking a skilled engineer to lead system-level debugging and validation efforts. The ideal candidate has strong proficiency in C++ and Python, with a proven track record in diagnosing complex hardware/software systems. You will be responsible for develo ...

Remote ML Master’s Internship Grow with AI Startup

A pioneering AI start-up is seeking a Machine Learning Intern for a 3-month internship in Toronto. Candidates must be enrolled in a Master’s program and have a strong foundation in machine learning and programming (Python or R). Responsibilities include developing algorithms, collaborating with data scientists, ...

Staff Software Engineer: Platform & AI Architect

A leading software company in Toronto is seeking a Staff Engineer to shape its technical direction and influence various strategic areas. The role involves navigating complex problems, championing systemic improvements, and upholding engineering standards. Candidates should have over 10 years of experience in so ...

Senior Cloud Security Ops Engineer — Remote Flexible

A tech company specializing in AI is seeking a Senior Security Operations Engineer who will be responsible for advising leadership on security risks and hardening cloud environments. The ideal candidate has over 5 years of experience in SecOps, a strong background in cloud security, and is comfortable with progr ...

Senior Software Engineer, Simulation Platform – Remote

A leading autonomous technology firm, located in Toronto, seeks an experienced engineer to contribute to developing Waabi World, a premier simulator for autonomous vehicles. Candidates will enhance the simulation platform's performance, design orchestration software, and interact with internal users to improve t ...

Senior Backend Engineer — Remote, Scalable Systems Expert

A technology company is looking for a Senior Back End Software Engineer to join their fully remote team. The ideal candidate will have at least 7 years of back-end software development experience and expertise in Python, FastAPI, and AWS services. This role involves designing and maintaining high-quality code, o ...

Senior Backend Engineer, AI Platform (Hybrid Toronto)

A technology company in Toronto seeks a backend engineer to design and enhance systems that leverage AI for the legal industry. The ideal candidate will have extensive experience in backend systems design and cloud technologies, and will play a crucial role in delivering scalable solutions. This hybrid role requ ...

Hybrid Data Scientist: Impactful Analytics & AI

A leading consulting firm in Toronto is seeking an experienced Data Scientist to provide data-driven solutions in a hybrid work environment. The ideal candidate will have advanced skills in data analysis and modelling, including experience with Python and cloud ML platforms. Responsibilities include performing s ...

Quantitative Software Engineer: ML, Math & LargeScale

A renowned consulting firm in Toronto is looking for a Quantitative Software Engineer to tackle complex computational challenges. Responsibilities include developing systems for machine learning and quantitative algorithms, while collaborating with research partners. Ideal candidates have a BS in Computer Scienc ...

Senior Software Engineer, Security for AI Platform (Remote)

A leading AI company in Toronto is seeking a Senior Software Engineer with a focus on security. This role involves building security features for an AI workspace platform, developing autonomous agents, and performing application testing. Applicants should have over 5 years of experience in software engineering, ...

FinTech Software Engineer – Carbon Markets Platform

A leading carbon markets firm based in Toronto is seeking a Software Engineer to develop features for their financial intelligence platform. This role involves working with complex financial datasets and requires strong technical skills in Python and TypeScript. The ideal candidate will have over 5 years of expe ...

Global Data Scientist: Shape Strategy with Experiments

A leading logistics and technology company in Toronto is looking for experienced Data Analysts and Data Scientists to join their Analytics team. The ideal candidate will have over 3 years of experience and expertise in data analytics, SQL, and programming languages like Python or R. You will help guide strategy ...

Privacy Insights & Reporting Lead Data Driven Compliance

Une institution financière réputée à Toronto recherche un spécialiste en reporting et analyse de données. Vous fournirez un soutien à l'équipe de conformité et contribuerez à l'analyse du respect des lois en matière de confidentialité. Les qualifications requises incluent une expérience avec les outils d'analyse ...

Senior R&D Data Scientist Remote & ML Innovation

A leading digital solutions company seeks a Senior R&D Data Scientist in Canada. This role involves collaborating to create innovative data-driven solutions for advertising and audience measurement platforms. The candidate will need at least a BSc or MSc in a STEM field, alongside 5 years of experience with Pyth ...

Senior Backend Architect Remote, Scale Global Lifecycle

A leading fintech company is seeking a Backend Software Engineer to design and scale their platform. You will lead cross-team projects, mentor engineers, and drive technical strategies. Ideal candidates have 5+ years of experience, a strong grasp of system architecture, and proficiency in languages like Kotlin a ...

Quantitative Software Engineer: ML, Math & LargeScale

A renowned consulting firm in Toronto is looking for a Quantitative Software Engineer to tackle complex computational challenges. Responsibilities include developing systems for machine learning and quantitative algorithms, while collaborating with research partners. Ideal candidates have a BS in Computer Scienc ...

Director of Data & Analytics Platform

A forward-thinking technology company in Toronto is seeking a Director of Data to build a robust data infrastructure. The role involves designing data systems, supporting decision-making through analytics, and developing scalable models. Ideal candidates should have 6–10 years in analytics or data engineering, s ...

Senior Data Scientist, Flow of Funds & AI Analytics

Une grande institution financière à Toronto recherche un Data Scientist III pour rejoindre son équipe d'Analytics, Insights & AI. Le candidat idéal a plus de 5 ans d'expérience en data science, maîtrise SQL et Python/PySpark, et est capable d'appliquer des analyses avancées pour soutenir les décisions stratégiqu ...

Senior Cloud Security Ops Engineer — Remote Flexible

A tech company specializing in AI is seeking a Senior Security Operations Engineer who will be responsible for advising leadership on security risks and hardening cloud environments. The ideal candidate has over 5 years of experience in SecOps, a strong background in cloud security, and is comfortable with progr ...

Senior Data Scientist: Experiments, Models & Impact

A leading data analytics company in Toronto is seeking a Senior Data Scientist who will partner with product and engineering teams to transform data into actionable insights. The ideal candidate will have over 6 years of experience in applied data science, proficiency in Python and SQL, and strong skills in buil ...

Senior Backend Engineer, AI Platform (Hybrid Toronto)

A technology company in Toronto seeks a backend engineer to design and enhance systems that leverage AI for the legal industry. The ideal candidate will have extensive experience in backend systems design and cloud technologies, and will play a crucial role in delivering scalable solutions. This hybrid role requ ...

Senior Data Scientist, Flow of Funds & AI Analytics

Une grande institution financière à Toronto recherche un Data Scientist III pour rejoindre son équipe d'Analytics, Insights & AI. Le candidat idéal a plus de 5 ans d'expérience en data science, maîtrise SQL et Python/PySpark, et est capable d'appliquer des analyses avancées pour soutenir les décisions stratégiqu ...

Privacy Insights & Reporting Lead Data Driven Compliance

Une institution financière réputée à Toronto recherche un spécialiste en reporting et analyse de données. Vous fournirez un soutien à l'équipe de conformité et contribuerez à l'analyse du respect des lois en matière de confidentialité. Les qualifications requises incluent une expérience avec les outils d'analyse ...

World Models Research Engineer Generative AI for Dynamic Scenes

A leading autonomous technology company in Toronto is seeking a Research Engineer to design and implement generative and predictive modeling systems. You will collaborate with research scientists to develop algorithms for modeling complex environments, leveraging your strong Python and PyTorch skills. The positi ...

Senior Machine Learning Data Scientist: Model Deployment

A leading financial services company is seeking a Principal Associate Data Scientist specializing in machine learning. The role involves extracting and analyzing large data sets, building models for data-driven decision-making, and innovative experimentation to optimize business strategies. Candidates should hav ...

Senior Data Engineer: Scalable Pipelines & ML Ops

A leading cleantech company in Toronto is seeking a Senior Data Engineer to implement secure and scalable data pipelines. The ideal candidate will have a Bachelor's degree in software engineering or a related field, with over 5 years of experience using Python. Collaborating with cross-functional teams is essent ...

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