linux system engineer jobs in Toronto

1,000 linux system engineer job listings in Canada. Find daily updated positions from leading job boards.


  • Toronto, Ontario, Canada EvenUp Full-time

    Step into a critical role as a Senior Machine Learning Engineer at EvenUp, where AI technology transforms the legal system. Engage in a hybrid work environment to enhance the claims process for personal injury victims. In this role, you'll take ownership of the machine learning systems that drive Piai™, our innovative platform designed for greater legal...


  • Toronto, Ontario, Canada Engg Full-time

    Cerebras Systems offers an exciting internship as a DevOps Engineer Intern aimed at optimizing automation in AI software development. Enhance your skills working on state-of-the-art technology. As a DevOps Engineer Intern, you'll contribute to building and maintaining essential infrastructures that support our innovative software stack. Your collaboration...


  • Toronto, Ontario, Canada Chubb Life Fund Full-time

    As a Senior AI Engineer on agentic systems you'll own the agent architectures that put our models in front of business users, and the work of making them reliable enough to stay there. Design, agentic behaviour, and performance optimization are all inherent to the role, because the needs converge: architecture shapes behaviour, and behaviour determines what...


  • Toronto, Ontario, Canada Socket.dev Full-time

    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 dedicated AI team. With 6+ years of experience, you'll design...


  • Toronto, Ontario, Canada PureFacts Financial Solutions Full-time

    Become an AI Engineer at PureFacts Financial Solutions in Toronto, leading LLM and automation efforts to revolutionize client experiences. Help build AI-driven capabilities for enhanced decision-making. This AI Engineer role involves developing and integrating LLM-powered applications as part of a strategic push into AI technology. You will design...


  • Toronto, Ontario, Canada Tekgence Inc Full-time

    Enhance your engineering career as a specialized Engineer in Power System applications, with a focus on model validation and technical corrective actions. At least 5 years of experience is required for this role. The position includes responsibilities around Power Flow, Load Frequency Control, and application development within Dispatcher Training Simulator...


  • Toronto, Ontario, Canada Rubicon Path Full-time

    A technology solutions company in Ontario is seeking a Senior Systems Testing/QA Specialist with over 10 years of experience in QA, DevOps, and extensive expertise in systems and AODA testing. Responsibilities include advising on testing strategies, creating and executing test plans, and ensuring quality assurance across various platforms. A strong...


  • Toronto, Ontario, Canada First National Financial LP Full-time

    Advance your career as a Senior QA Engineer at First National in Toronto, focusing on AI-driven mortgage applications. This full-time role demands expertise in quality assurance and testing methodologies. In this challenging position, you’ll implement comprehensive testing strategies and validate critical product functionalities. Collaborating closely...


  • Toronto, ON, Canada Nubank Full-time €184,000 - €222,000 Contract

    Become a Senior Cloud Systems Engineer at Nu, focusing on AWS and Kubernetes to enhance financial services for millions. Join a leading digital bank transforming the industry. In this role, you will engage deeply with foundational infrastructure supporting Nu's digital banking operations. Your expertise in AWS, Kubernetes, and access management will be...


  • Toronto, ON, Canada Marketers on Demand Full-time €65,000 - €85,000 Contract

    Become a part of a renowned rail transportation company as a Junior Test Validation Engineer. This hybrid role focuses on validating system and software requirements essential to rail signaling operations. As a Junior Test Validation Engineer, you will support integration and testing activities, preparing test documents and reports to ensure compliance with...


  • Toronto, ON, Canada Jaide Health Full-time €140,000 - €210,000 Contract

    Cohere in Canada is seeking a Senior Staff Software Engineer to design and build production-ready systems that power large-scale AI models. You will drive tooling for ML research and collaborate across Infra, Efficiency, Serving, and science teams to push frontier models into production. You will optimize ML code, experiment with frontier models on our...


  • Toronto, ON, Canada Systra Full-time €120,000 - €170,000 Contract

    SYSTRA Canada is searching for a Systems Engineering Manager to manage a significant Light Rail Transit (LRT) project. This hybrid opportunity emphasizes technical leadership and hands-on engineering coordination. As the Systems Engineering Manager, you'll lead the project’s systems engineering tasks, ensuring all requirements are clearly defined and met....


  • Toronto, Canada Stantec Consulting International Ltd. Full-time €106,700 - €156,700 Contract

    Step into the role of Senior Municipal Engineer and impact community water infrastructure. Utilize your engineering expertise in a flexible, hybrid work arrangement to address modern challenges. Leading projects across storm and sanitary conveyance, you will design systems that meet rigorous environmental and technical standards. The role calls for...


  • Toronto, ON, Canada Engg Full-time €140,000 - €200,000 Contract

    Cerebras Systems is building a new generation of disaggregated AI inference systems. We are hiring a Software Engineer to evolve the ML API layer for a heterogeneous serving system across models and accelerator backends. You will work across inference APIs, model integration, vLLM-based runtime, and Cerebras runtime components to deliver a consistent...

  • Software Engineer

    10 hours ago


    Toronto, Ontario, Canada Faire Full-time

    Become a Software Engineer focusing on Design Systems at Faire, where your work on accessible, maintainable components will enhance user interactions. Drive quality and scalability within our web applications. In this role, you will champion best practices for accessibility and performance while designing reusable components. Work collaboratively with...


  • Toronto, Ontario, Canada Alstom Full-time

    Req ID: 513518At Alstom, we understand transport networks and what moves people. From high-speed trains, metros, monorails, and trams, to turnkey systems, services, infrastructure, signalling and digital mobility, we offer our diverse customers the broadest portfolio in the industry. Every day, more than 80 000 colleagues lead the way to greener and smarter...


  • Toronto, Ontario, Canada LRI Engineering - Fire Protection & Building Code Full-time

    WHO WE AREEstablished in 1986, LRI Engineering Inc. is a Canadian engineering firm specializing in fire protection engineering, building and fire code consulting, fire safety and emergency planning services. LRI Engineering is a company of CEP Forensic Inc. You are welcome to explore more at www.lrifire.com and www.cep-experts.ca.Whether a project involves a...


  • Toronto, Ontario, Canada PowerToFly Full-time

    Step into a key role at Noetica as a Lead Backend Systems Engineer, focusing on building powerful APIs in a hybrid work setting. Help shape our transformative legal document analysis tools. Your expertise will drive the development of backend systems that are critical to our document analysis platform. You will collaborate with experts in AI and market...


  • Toronto, Ontario, Canada Micromart Full-time

    Location: Toronto (Hybrid. In office most of the time, with flexibility when work does not require hardware access.) About Micromart Micromart is building the platform for unattended retail. We empower entrepreneurs to turn any location into a retail opportunity, from offices and condos to gyms, hotels, and other shared spaces. Our focus is on giving...


  • Toronto, Ontario, Canada Chubb Ltd. Full-time

    As a Senior AI Engineer on agentic systems you'll own the agent architectures that put our models in front of business users, and the work of making them reliable enough to stay there. Design, agentic behaviour, and performance optimization are all inherent to the role, because the needs converge: architecture shapes behaviour, and behaviour determines what...