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, Toronto Census Division, ON; Ontario, Canada League Full-time €199,000 - €249,000 Temporary

    About League League is one of the fastest-growing technology companies in Canada and the leading healthcare experience platform. Getting healthcare is often the easy part — finishing it is where things fall apart: people book the appointment and skip the follow‑up, fill the prescription and stop taking it, get the referral and never make the call. That...


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

    Staff Security Engineer | Enterprise Security Full-time Employee Type: Regular Region: AMS - North America and Canada Work Persona: Flexible or Remote It all started when engineer Fred Luddy wrote code that automated a tedious task for his coworker, Phyllis. She cried tears of joy. That moment inspired Fred to build a company that could do that for...


  • Toronto, ON, Toronto Census Division, ON; Ontario, Canada Equinix, Inc. Full-time €158,000 - €238,000 Temporary

    Who are we? Equinix is the world’s digital infrastructure company®, shortening the path to connectivity to enable the innovations that enrich our work, life and planet. A place where tech thinkers and future builders turn bold ideas into breakthrough experiences, we welcome your unique perspective.Help us challenge assumptions, uncover bias, and remove...


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

    Security Engineer TitanFile's mission is to democratize secure client communication. The costs and risks associated with complex projects like litigation, processing insurance claims, and conducting regulatory investigations are skyrocketing as the amount of data increases. As a result, our customers, who range from financial institutions to law firms and...


  • Toronto, Ontario, Canada Fidelity International Full-time

    Fidelity Canada is seeking an Application Support Developer to join the technology team. The role covers technical support, deployments, and cross‑functional collaboration for FCC applications in production.You will work with offshore teams and support defects, enhancements, and releases. The role requires Unix/Linux, Java Spring Boot, REST APIs, and...


  • Toronto, Ontario, Canada Alstom Full-time

    OverviewReq ID: 509063At 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...


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

    Hardware Engineering Applications System Administrator Overview Insight Global is seeking a highly technical and execution-driven Hardware Engineering Applications System Administrator to support the engineering applications ecosystem for the Hardware Platform Solutions (HPS) group. In this role, you’ll directly impact engineering productivity by managing...


  • Toronto, Ontario, Canada TSX Inc. Full-time

    Venture outside the ordinary - TMX Careers The TMX group of companies includes leading global exchanges such as the Toronto Stock Exchange, Montreal Exchange, and numerous innovative organizations enhancing capital markets. United as a global team, we’re connecting cross-functionally, traversing industries and geographies, moving opportunity into action,...


  • Toronto, Ontario, Canada Ian Martin Group Full-time

    Senior Cloud Application Engineer Location: Toronto, ON - Hybrid Contract Length: 6-12 Months Senior Cloud Application Engineer for a top client. Seeking a senior-level technology professional to support enterprise-scale cloud transformation, modernization, platform engineering, and digital delivery initiatives. The successful candidate will provide...


  • Toronto, ON, Canada Justworks Full-time

    Strengthen scalable applications and processing infrastructure as an Associate Software Engineer using server-side development, SQL, and AWS. This Associate Software Engineer role focuses on outcomes, customer impact, and reliable technology. You will independently own large-scope projects, contribute to application capabilities, and improve performance,...


  • Toronto, ON, Canada Rubicon Path Full-time

    Use senior PowerBuilder engineering skills in a hybrid environment to analyze requirements, create structured programs, and support testing through implementation. This Senior Software Developer assignment combines application engineering, client consulting, and technical documentation. You will facilitate design, construction, testing, promotion, and...

  • Applications Engineer

    11 hours ago


    Toronto, Ontario, Canada Vishay Precision Group, Inc. (VPG) Full-time

    KELK Canada (Vishay Precision Group) is a global leader in advanced force measurement and optical instrumentation, serving the metals industry for nearly 70 years. Our solutions are known for precision, reliability, and performance in demanding industrial environments.We are seeking an Application Engineer with strong project management capability to support...


  • Toronto, Ontario, Canada TMX Full-time

    Venture outside the ordinary - TMX CareersThe TMX group of companies includes leading global exchanges such as the Toronto Stock Exchange, Montreal Exchange, and numerous innovative organizations enhancing capital markets. United as a global team, we're connecting cross-functionally, traversing industries and geographies, moving opportunity into action,...


  • Toronto, Ontario, Canada Raise - find a more meaningful working experience Full-time

    Google Cloud Platform (GCP) Application Support Engineer Pay Rate: $73.75/hour, depending on experience Contract: 6-month contract, with a possible extension Location: Toronto, Ontario Raise is currently hiring a GCP Application Support Engineer on behalf of our client. They’re expanding their team to meet growing needs, making this a unique opportunity...


  • Toronto, Ontario, Canada QUALCOMM, Inc. Full-time

    Company:Qualcomm Canada ULCJob Area:Engineering Group > Hardware Applications EngineeringGeneral Summary:As a leading technology innovator, Qualcomm pushes the boundaries of what's possible to enable next-generation experiences and drives digital transformation to help create a smarter, connected future for all. As a Qualcomm Hardware Application Engineer,...


  • Toronto, Ontario, Canada Ian Martin Group Full-time

    Senior Application Modernization EngineerLocation: Toronto, ON - HybridContract Length: 6-12 MonthsWe at Raise are hiring a Senior Application Modernization Engineer for one of our top clients. After establishing themselves as an industry leader, they’re now expanding their team to meet rising demand. We’re hiring right now; if you’re interested, apply...


  • Toronto, Ontario, Canada EY Full-time

    Drive innovation in application modernization with EY in Toronto. This role emphasizes leveraging AI to assess legacy systems and ensure secure digital transformation for clients. As a member of the Transaction Strategy and Transformation team, you will play a pivotal role in helping clients modernize their legacy applications and infrastructure. Key...


  • Toronto, ON, Canada Vishay Precision Group, Inc. (VPG) Full-time

    Design and commission optical measurement systems with hands-on instrumentation expertise in the GTA, including international customer travel. Manage technical delivery from concept through installation. At KELK Canada, part of Vishay Precision Group, you will support the Optical Products Group as an Application Engineer. The role combines customer-facing...


  • Toronto, Ontario, Canada Brunel Full-time

    Use Python, LLM APIs, and production engineering practices to deliver AI-assisted HR and payroll testing automation for Brunel.This remote contract role supports a government project in Canada, with Eastern Time hours. As an AI engineer, you will write, measure, and ship production code across agent workflows, tool layers, retrieval, hosting, evaluation, and...


  • Toronto, ON, Canada Oxygen8 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’ve grown from a single solution into a portfolio of...