application security engineer jobs in Toronto

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


  • Toronto, ON, Canada Oxygen8 Solutions Inc Full-time $65,000 - $75,000 Contract

    At Oxygen8, we’re driven by a simple mission: to make indoor spaces healthier and buildings more energy-efficient. Our 100% electric ventilation systems improve air quality, reduce carbon footprints, and help people feel safe and comfortable in the spaces where they live, work, and play. Since 2019,we’vegrown from a single solution into a portfolio of...


  • Toronto, Canada OdinVision Inc. Full-time €70,000 - €110,000 Contract

    Location: Waterloo, ON | Type: Full-Time Bring machine vision solutions to life on the factory floor — from system design and camera setup to on-site commissioning for automotive and medical device clients. About the Role As a Machine Vision Application Engineer, you’ll be the technical bridge between OdinVision’s product platform (AVB) and our...


  • Toronto, Ontario, Canada Oxygen8 Solutions Inc Full-time

    Support energy-efficient ventilation solutions with HVAC calculations, product recommendations, and customer communication at Oxygen8. This full-time role is hybrid in Toronto or Vancouver.The Applications Engineer works closely with a hybrid team across Vancouver, Toronto, and Gaspé. You will serve as a technical liaison among customers, Sales, Production,...


  • Toronto, Canada Alpha Technologies Inc. Full-time €108,000 - €135,000 Contract

    Career Opportunities: Field Applications Engineer (13780) Requisition ID13780-Posted10/02/2026 EnerSys is a global leader in stored energy solutions for industrial applications. We have over thirty manufacturing and assembly plants worldwide servicing over 10,000 customers in more than 100 countries. Worldwide headquarters are located in Reading, PA, USA...


  • Toronto, ON, Toronto Census Division, ON; Ontario, Canada PagerDuty, Inc. Full-time €156,800 - €206,800 Temporary

    PagerDuty, Inc. (NYSE: PD) is the global leader in AI-first digital operations. By automatically detecting, diagnosing, and remediating issues, the PagerDuty Platform orchestrates AI agents and automated workflows with context from over 750 integrations. Trusted by approximately two-thirds of the Fortune 100 and nearly half of the Fortune 500, PagerDuty is...


  • Toronto, Canada 3D Personnel Ltd Full-time €113,000 - €132,000 Contract

    Technical Applications Engineer - HVAC & Systems Integration Location: Hounslow, West London Salary: £60,000 - £70,000 DOE Job Type: Permanent, Full-Time Working Arrangement: Predominantly office-based with some hybrid flexibility Holiday: 25 days plus bank holidays The Opportunity 3D Personnel are recruiting on behalf of a specialist supplier of...


  • Toronto, Ontario, Canada Insight Global (United States) Full-time

    Develop production-grade Android applications for Digital Investing, using modern architecture, Kotlin, and Jetpack Compose on customer-facing mobile products.Insight Global is seeking a Senior Android Developer for a leading financial institution’s Digital Investing team. This position centers on delivering modern Android applications with strong hands-on...


  • Toronto, ON, Toronto Census Division, ON; Ontario, Canada Rootly Full-time

    About Rootly At Rootly, we are on a mission to be the go-to way companies respond when things go wrong, helping every organization be more reliable. We do this by building an industry-leading incident management platform that allows companies around the world to consistently and quickly resolve incidents. We are not simply transforming an industry, we are...


  • Toronto, ON, Toronto Census Division, ON; Ontario, Canada Avenue.io Inc. Full-time

    Who are we? Cohere is the leading security-first enterprise AI company. We build cutting-edge foundation AI models and end-to-end products that are designed to solve real-world business problems. We’re training and deploying frontier models for enterprises who are building AI systems. We believe that our work is instrumental to the widespread adoption of...

  • Project Manager

    1 day ago


    Toronto, Canada VueReal Full-time €80,000 - €120,000 Contract

    Project Manager (Engineering Applications) VueReal is at the forefront of semiconductor microLED technology, recognized for our innovative capabilities that enable the efficient production of millions of micro/nano-devices over vast surface areas. Our technology is pivotal for the evolution of next-generation systems across diverse sectors, including...


  • Toronto, Ontario, Canada Opendoor Full-time

    About Opendoor At Opendoor our mission is to tilt the world in favor of homeowners and those who aim to become one. Homeownership matters. It's how people build wealth, stability, and community. It's how families put down roots, how neighborhoods strengthen, how the future gets built. We’re building the modern system of homeownership giving people the...


  • Toronto, Ontario, Canada GlassHouse Systems Full-time

    What you'll get:Competitive salary GlassHouse Systems (GHS) is an enterprise systems, and managed services solutions provider that develops, designs and deploys solutions for leading enterprises in Canada and the US. For almost 33 years, GHS has delivered an enterprise level of service and support to clients. Recognized with industry-leading awards each...


  • Toronto, Ontario, Canada Aquanow Full-time

    Aquanow, a leading infrastructure and liquidity provider that provides institutional and enterprise application platforms for digital assets, is looking for a Cloud Security Engineer to join our technology team in Vancouver or Toronto. This is a unique opportunity to work alongside a highly-experienced team and contribute to the development of a high-growth...

  • AI Security Engineer

    3 hours ago


    Toronto, Ontario, Canada Avanciers Inc. Full-time

    Avanciers is a premier IT Staffing/Consulting organization and we are currently recruiting for a contract role for one of our premier client in Canada for AI Security Engineer. Role: AI Security Engineer Location: Toronto, ON -Hybrid Duration: Full Time Compensation Range: $100,000 - $110,000 per year This is an active job and application deadline is...


  • Toronto, Ontario, Canada Enstream Full-time

    EnStream is a leader in secure digital identity and mobile data intelligence, working to advance the future of digital trust in Canada. We build innovative data-driven models that enhance the integrity, reliability, and safety of digital identity ecosystems.Our mission is to empower frictionless trust in every interaction. EnStream is dedicated to increasing...

  • AI Security Engineer

    3 hours ago


    Toronto, Ontario, Canada Periscope Search Group Full-time

    Location: Toronto, OntarioFull timeHybrid up to 3x days / weekMust qualify for CGP or ITAR / EAROur client is a global design and manufacturing company with 40+ sites in 13 countries, serving aerospace and defense, healthtech, communications and hyperscale cloud customers. They don't just use AI, they build programs around next-generation AI technology, and...


  • Toronto, Ontario, Canada Snaplii Full-time

    Why Snaplii? Snaplii is a profitable wallet and payments platform for people and their AI agents: 400,000+ users, about $150M in annual payment volume, and 500+ brand partners including Costco, Walmart, Amazon and Uber. Muse has taken off, and Snaplii is already live on it, with about 2,000 AI agents running on Snaplii. AI helps people decide what to buy....


  • Toronto, Ontario, Canada ReFlow Full-time

    We’re building Reflow, a workforce and workflow intelligence platform that helps teams understand and improve how work gets done. As adoption scales, our infrastructure needs to be more secure, observable, and cost-efficient. We’re looking for a DevOps & Security Engineer to help us evolve our cloud setup, strengthen security posture, and ensure Reflow...


  • Toronto, Ontario, Canada Dye & Durham Corporation Full-time

    The Senior Security Engineer is responsible for advancing and protecting the organization's security posture through the design, implementation, and continuous improvement of cybersecurity controls, threat detection capabilities, vulnerability management programs, and incident response processes. This role combines technical security engineering expertise...


  • Toronto, Ontario, Canada Slalom Full-time

    Slalom is a fiercely human business and technology company that leads with outcomes and teams with leaders, bringing more together. Our purpose is to help people and organizations dream bigger, move faster, and build better tomorrows for all. Every day we bring our heads and our hearts to being a trusted copilot, respectful challenger, and unwavering...