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    • 144,377+ Senior Developer Java Python Jobs in Toronto, Canada — Local Employers Hiring September 2026

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    eBay Senior Full Stack Development Role

    Transform ecommerce at eBay as a Senior Full Stack Engineer. Help build cutting-edge applications for a global audience by leveraging your diverse technology skill set.As part of the innovative Goldin team, this role offers the chance to influence the future of collectibles online. You will utilize you ...

    Senior DevOps Engineer Role at OpenSesame

    Elevate your career with OpenSesame as a Senior DevOps Engineer focused on transformation through automation and AI. This remote role demands expertise in cloud technologies and DevOps methodologies.You will play a crucial role in upgrading OpenSesame's eLearning platform, focusing on Infrastructure as Code ...

    NVIDIA Senior Software Engineer, AI Inference

    Join NVIDIA as a Senior Software Engineer dedicated to AI inference systems. Focus on developing and optimizing high-performance computing in a hybrid work setup.In this pivotal role, you will be at the forefront of building advanced AI systems and optimizing GPU functionalities. Your expertise is essential ...

    Senior AI and LLM Systems Engineer

    Become a pivotal player in Appnovation as a Senior AI Engineer, specializing in agent systems. Drive innovation by building robust solutions for large language model applications.In the role of AI / Agent Engineer, you’ll leverage your software engineering and AI knowledge to enhance Appnovation's digi ...

    Fulfillment IQ Senior Backend Engineer Role

    Elevate your career as a Senior Backend Engineer III at Fulfillment IQ, located in Toronto. In this full-time hybrid role, you will craft critical backend services to optimize global supply chains.In this position, you will build robust backend systems, design APIs, and ensure data integrity as part of our e ...

    Lead AI Engineer for Generative Systems

    Join Guidepoint as a Lead AI Engineer and revolutionize Generative AI applications from our Toronto hub. Leverage your expertise to create scalable, intelligent systems that empower decision-making.In this senior position, you will guide the development of advanced AI solutions, working within a dedica ...

    Senior Risk Management Role in Toronto

    Drive impactful change as a Senior Risk Management professional at Scotiabank in Toronto, ON. This onsite Associate Director position emphasizes leadership in non-financial risk and records management.As part of Global Banking and Markets (GBM), you will spearhead initiatives to assess non-financial ri ...

    Analytique et Insights: Stage à TD

    Évoluez en tant qu’analyste stagiaire chez TD Direct Investing à Toronto pour l'automne. Participez à l’analyse des données et soutenez l'engagement client avec des insights basés sur les données.Ce stage vous expose à des projets stratégiques sous l’encadrement du Senior Manager. Vous aurez un rôle actif da ...

    Senior Chip Design Engineer for AI

    Lead AI-driven chip design initiatives as a Senior Chip Design Engineer. Empower teams by translating intricate technical concepts into effective silicon design solutions.This role emphasizes a strong customer-focused approach while working within collaborative design teams. You'll play a significant part in ...

    Senior Principal Engineer at Zynque

    Join Fulfillment IQ as a Senior Principal Engineer for Zynque, working hybrid in Toronto. Your expertise will elevate a key integration platform supporting logistics operations.This full-time position demands 10+ years of experience in building and scaling cloud-native platforms. You will be responsible for ...

    Senior Trading Associate at CI Financial

    Elevate your career at CI Financial as a Senior Portfolio Trading Associate. This dynamic position involves daily trading operations, including order generation and portfolio rebalancing.In this role, you will support Portfolio Management by ensuring accurate order processing across asset classes. Key respon ...

    Senior Propulsion Engineer Leader at Canada Rocket Company

    Canada Rocket Company is searching for a Head of Propulsion Systems to oversee and innovate propulsion technology for launch vehicles. This senior role integrates leadership with advanced technical understanding of fluid and propulsion systems.As Head of Propulsion, you will steer a talented team in the deve ...

    Senior Penetration Tester at Stantec

    Stantec is seeking a Senior Penetration Tester to lead security assessments on web applications and cloud services. Utilize the Mitre Attack Framework to thwart potential data breaches.In this critical role, your goal will be to conduct detailed security assessments focusing on identifying vulnerabilities in ...

    Hillsdale Senior Analyst, Investment Solutions

    Become a pivotal part of Hillsdale Investment Management as a Senior Analyst in Quantitative Investment Solutions. Utilize your expertise to craft targeted investment products and presentations.This role in the Institutional Investment Services Team involves developing sophisticated deliverables that reflect ...

    Senior Financial Analyst in Credit Risk

    Rogers Bank is seeking a Senior Analyst to focus on Credit Risk. Use your analytical expertise to optimize risk strategies and enhance financial customer experiences.In this key role within the Credit Risk team, you will facilitate the analysis and reporting of acquisition strategies. Your contributions will ...

    Senior Forecasting Consultant Canadian Tire

    Become a key player at Canadian Tire as a Senior Forecasting Consultant, focusing on driving superior inventory management through predictive analytics. Contribute to the organization’s goal of becoming a top-tier forecasting retailer.This role within the Forecasting and Inventory Support team involves devel ...

    Senior Data Scientist, Remote Hybrid Role

    Become a Senior Data Scientist at Celestica, leveraging your analytical skills in a hybrid remote environment. Engage with supply chain partners to drive innovative data solutions.This position emphasizes the development of data pipelines and maintenance of sophisticated AI models, tailored to solve business ...

    Senior AI Engineer for Automation at CookUnity

    Elevate CookUnity’s operational efficiency as a Senior AI Engineer focused on automation and process redesign. Explore innovative solutions that streamline workflows and harness AI technology.As a key member of the AI team, you will be responsible for analyzing current workflows and identifying areas for imp ...

    Senior Software Engineering Leadership at TR

    Elevate as Senior Manager of Software Engineering for the Search Platform at Thomson Reuters. Drive innovation in search technology while managing a team dedicated to excellence.This prominent role involves leading the CoCounsel Legal Integrations team's engineering efforts on TR’s search platform. You will ...

    Senior Business Analyst for Finance Data Solutions

    Elevate Finance data management as a Senior Business Analyst at Scotiabank. Your expertise will guide technology initiatives and enhance data-driven decision-making.This role demands a proactive and independent analyst who can support complex Finance Transformation projects. You will collaborate with cross-d ...

    Senior Analytics Manager at RBC

    Be at the forefront of transformation with RBC as a Senior Manager, Analytics & AI Strategy. Drive impactful data analytics and AI projects while shaping leadership decisions through strategic insights.In this critical role at RBC, you will lead analytics and AI strategies to elevate Personal Banking i ...

    Wawanesa Senior Model Risk Consultant

    Become a vital part of Wawanesa as a Senior Model Risk & Validation Consultant. Embrace a hybrid work model while ensuring robust governance across various model types.This role involves evaluating and validating models, including statistical and AI-driven systems, to promote transparency and compliance with ...

    Criteo Senior Solutions Architect Position

    Advance your career at Criteo as a Senior Solutions Architect, focusing on client needs in Commerce Analytics. Combine strategic insight with hands-on execution for impactful delivery.This role entails deep collaboration with clients and internal teams such as Analytics and Product. Your mission is to clarif ...

    Cloud Engineering Manager for MAAS Team

    Drive cloud engineering initiatives as a Cloud Engineering Manager focused on MAAS projects. Lead teams in architecting solutions for seamless bare-metal provisioning.The role calls for dynamic leadership focused on fostering talent and delivering innovative data center management solutions. You will support ...

    Senior Scientist in Computational Drug Discovery

    Elevate drug discovery efforts as a Senior Scientist in Computational Biology at Recursion. This role combines hybrid work in Toronto with leadership in oncology research.In this vital role, you will lead computational initiatives for drug programs, utilizing advanced analytics to facilitate preclinical deve ...

    Senior Director, AI Product Engineering at Publicis

    Drive the future of AI at Publicis Groupe Canada as Senior Director of Product Engineering. Oversee innovative product strategies while integrating AI technologies into agency workflows.You will play a pivotal role in leading a talented engineering team, partnering with Data Science, Martech, and creative un ...

    Junior Trader (Blockchain)

    Location: Toronto, Canada (on-site)  Key Responsibilities Execute trades and monitor positions during US market hours Track market trends, news, and economic developments in US and Canadian blockchain markets Support senior traders with trade execution and strategy monitoring Monitor positions, leve ...

    Analytics and Reporting Specialist at TD

    Enhance TD's data capabilities as an Analytics and Reporting Specialist in Toronto, Ontario. Focus on enterprise-level reporting using Power BI and advanced data analysis techniques.In this senior analyst role, you'll partner with technology teams to ensure accurate data inputs and tackle data quality issues ...

    Manager Tax Automation Solutions

    Enhance tax operations through automation as a Tax Automation Solutions Manager. Focused on modern tax management, this role utilizes cutting-edge Microsoft technology.As a leader in tax technology, you will innovate and deliver solutions that streamline compliance, provisioning, and data management. Your ro ...

    Transform Logistics as Senior Engineer

    Elevate supply chain performance with Fulfillment IQ's Senior Industrial Engineer (Solution Design) role in Toronto, ON. Engage in logistics innovation while enjoying hybrid work flexibility.This pivotal role emphasizes your ability to design and standardize warehouse systems, promoting scalable soluti ...

    Offensive Security Senior Engineer Role

    Join PheedLoop as a Senior Security Engineer focusing on offensive security and vulnerability management. This role is vital for safeguarding high-stakes events.In this position, you will lead red-team activities within PheedLoop's innovative environment. Bringing your 3+ years of hands-on experience i ...

    Bioinformatics Team Development Manager

    Transform bioinformatics functions under your leadership as a Team Development Manager. Foster individual growth while shaping strategies crucial to precision medicine initiatives.In this critical role, you will lead a dedicated team of bioinformatics analysts, focusing on their professional growth thr ...

    Transform Logistics as Senior Engineer

    Elevate supply chain performance with Fulfillment IQ's Senior Industrial Engineer (Solution Design) role in Toronto, ON. Engage in logistics innovation while enjoying hybrid work flexibility.This pivotal role emphasizes your ability to design and standardize warehouse systems, promoting scalable solutions th ...

    Senior Data Engineer Crafting Data Solutions in Fintech

    Join as a Senior Data Engineer, leading the design and implementation of scalable data infrastructure. Focus on creating reliable data solutions for analytics in a remote fintech organization.In this influential position, you'll oversee the architecture for data pipelines, enabling robust data processing and ...

    Conseiller OPS Senior en Infrastructure

    TEHORA recrute un(e) Conseiller(ère) OPS Senior pour gérer des infrastructures technologiques. Alliez flexibilité de télétravail et innovation dans un cadre stimulant.Dans ce rôle, vous serez en charge de l'automatisation, de la surveillance, et de l'administration des systèmes critiques. Une expérience en c ...

    Développeur DevOps Senior à Dialogue

    Rejoignez Dialogue comme Développeur DevOps Senior et jouez un rôle clé dans notre infrastructure. Engagez-vous à sécuriser et automatiser notre plateforme de soins virtuels.Relevant d'Alexandre Rimthong, ce poste vous demandera de déployer des solutions innovantes pour notre infrastructure tout en collaboan ...

    Thematic Investing Associate Role at HOOPP

    Shape the future of investment at HOOPP as a Thematic Investing Associate, responsible for managing global thematic portfolios. Utilize cutting-edge AI tools to enhance investment strategies.In this critical role, under the guidance of the Senior Portfolio Manager, you'll identify key macroeconomic trends an ...

    Senior Automation Engineer in QA at RBC

    Discover a rewarding career as a Senior QA AI Automation Engineer with RBC Capital Markets. Drive automation testing initiatives for essential risk management systems and enhance quality standards.This role within the RAMPP group requires you to develop reusable automation libraries while ensuring high-quali ...

    Senior PostgreSQL System Administrator Role

    Become a Senior PostgreSQL System Administrator and leverage your skills in a critical, high-performance environment. This position allows you to lead and mentor while focusing on database security and optimization.We're looking for seasoned professionals with 5-7 years of experience managing PostgreSQL. You ...

    Lead Data Engineer Role at Sun Life Canada

    Advance your career as a Senior Data Engineer at Sun Life Canada. Help design robust data models and contribute to enriching data solutions for enhanced client experiences.In this critical role within the CXO team, you will manage the creation of data products that power key analytical models and insights ac ...

    Lead Data Engineer Role at Sun Life Canada

    Advance your career as a Senior Data Engineer at Sun Life Canada. Help design robust data models and contribute to enriching data solutions for enhanced client experiences.In this critical role within the CXO team, you will manage the creation of data products that power key analytical models and insights ac ...

    Offensive Security Senior Engineer Role

    Join PheedLoop as a Senior Security Engineer focusing on offensive security and vulnerability management. This role is vital for safeguarding high-stakes events.In this position, you will lead red-team activities within PheedLoop's innovative environment. Bringing your 3+ years of hands-on experience in cybe ...

    Lead Solutions Architect for GPU PaaS

    Become a Senior Solutions Architect at Rafay, specializing in deploying AI/ML workloads on GPU PaaS offerings. This role provides an opportunity to deeply engage with clients and optimize their AI infrastructure.In this leadership role, you will work alongside engineering and MLOps teams to develop sca ...

    Manager of Market Risk Analysis at RBC

    Take charge as Manager, Enterprise Market Risk Reporting & Analysis with RBC in Toronto. Drive critical risk reporting and analysis processes while delivering insights across trading portfolios.Join the Group Risk Management team at RBC to ensure timely and accurate reporting of market risk exposures. You wi ...

    Senior Specialist in Passenger Modelling at WSP

    Join WSP as a Senior Passenger Modelling Specialist to redefine transit environments in a hybrid role. Your expertise will improve passenger experiences across Canada's transit networks.In this role, you will leverage over 8 years of experience in passenger modelling and simulation. You will develop and main ...

    Senior Automation Engineer in QA at RBC

    Discover a rewarding career as a Senior QA AI Automation Engineer with RBC Capital Markets. Drive automation testing initiatives for essential risk management systems and enhance quality standards.This role within the RAMPP group requires you to develop reusable automation libraries while ensuring high-quali ...

    Criteo Senior Solutions Architect Position

    Advance your career at Criteo as a Senior Solutions Architect, focusing on client needs in Commerce Analytics. Combine strategic insight with hands-on execution for impactful delivery.This role entails deep collaboration with clients and internal teams such as Analytics and Product. Your mission is to clarif ...

    Senior Infrastructure Security Engineer

    Become a Senior Infrastructure Security Engineer at Opendoor, where you'll safeguard our cloud environments and enhance automation in security operations. Work at the forefront of modern security solutions.This position involves crucial responsibilities such as owning the security of Opendoor's AWS acc ...

    Senior Specialist in Passenger Modelling at WSP

    Join WSP as a Senior Passenger Modelling Specialist to redefine transit environments in a hybrid role. Your expertise will improve passenger experiences across Canada's transit networks.In this role, you will leverage over 8 years of experience in passenger modelling and simulation. You will develop and main ...

    Manager of Product Management Data Strategy

    Elevate data product management with Capital One Canada as a Manager. Build innovative, customer-focused data strategies that drive significant business impact.In this senior role, you will lead the creation of customer-centric data products, utilizing company insights and metrics for successful roadmaps. Yo ...

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