hackerone

63 hackerone job listings in Canada. Find daily updated positions from leading job boards.


  • , Canada GitLab Full-time

    Join GitLab as an Authentication Senior Engineer, focusing on remote development of key authentication services. Your expertise will enhance safety and user experience across the platform. In this role, you will work as part of the Authentication team, contributing to essential features in GitLab's identity and access management systems. A solid background...


  • Toronto, Ontario, Canada Segment (Twilio) Full-time

    Step into a leadership position as a Lead Application Security Engineer at Opendoor, where you'll shape the future of secure software development. Automate security processes while mentoring engineering teams and driving a culture of vigilance. In this role, you'll utilize your deep experience in application security to own and enhance our security practice...

  • Security Engineer

    3 days ago


    Vancouver, Metro Vancouver Regional District, Canada Clutch Canada Full-time €90,000 - €120,000 Contract

    Overview Security Engineer, Vancouver – Engineering – Remote – Full-time Fireflies.ai is the #1 AI teammate for meetings, trusted by over 20 million people across more than 500,000 organizations. Fireflies enables teams to capture knowledge, automate repetitive tasks, and enhance productivity before, during, and after every meeting. The company is...


  • Winnipeg, MB, Winnipeg Census Division, MB; Manitoba, Canada GitLab Full-time

    Join GitLab as an Authentication Senior Engineer, focusing on remote development of key authentication services. Your expertise will enhance safety and user experience across the platform. In this role, you will work as part of the Authentication team, contributing to essential features in GitLab's identity and access management systems. A solid background...


  • , Canada Segment (Twilio) Full-time

    Step into a leadership position as a Lead Application Security Engineer at Opendoor, where you'll shape the future of secure software development. Automate security processes while mentoring engineering teams and driving a culture of vigilance. In this role, you'll utilize your deep experience in application security to own and enhance our security practice...


  • Toronto, ON, Toronto Census Division, ON; Ontario, Canada Segment (Twilio) Full-time

    Step into a leadership position as a Lead Application Security Engineer at Opendoor, where you'll shape the future of secure software development. Automate security processes while mentoring engineering teams and driving a culture of vigilance. In this role, you'll utilize your deep experience in application security to own and enhance our security practice...

  • Security Engineer

    24 hours ago


    Vancouver, BC, Greater Vancouver Regional District, BC; British Columbia, Canada Clutch Canada Full-time

    Overview Security Engineer, Vancouver – Engineering – Remote – Full-time Fireflies.ai is the #1 AI teammate for meetings, trusted by over 20 million people across more than 500,000 organizations. Fireflies enables teams to capture knowledge, automate repetitive tasks, and enhance productivity before, during, and after every meeting. The company is...

  • Security Engineer

    24 hours ago


    , Canada Clutch Canada Full-time

    Overview Security Engineer, Vancouver – Engineering – Remote – Full-time Fireflies.ai is the #1 AI teammate for meetings, trusted by over 20 million people across more than 500,000 organizations. Fireflies enables teams to capture knowledge, automate repetitive tasks, and enhance productivity before, during, and after every meeting. The company is...


  • , Canada Mozilla Full-time

    At Mozilla, we believe the internet is a global public resource—open and accessible to all. As a Security Engineer, you’ll protect that vision by building, breaking, and hardening products that put people’s privacy and safety first. The role involves owning, managing, and administering the Mozilla Web Bug Bounty program and working with Mozilla product...


  • Toronto, Ontario, Canada Mozilla Full-time

    About This Team And Role At Mozilla, we believe the internet is a global public resource—open and accessible to all. As a Security Engineer, you’ll protect that vision by building, breaking, and hardening products that put people’s privacy and safety first. The role involves owning, managing, and administering the Mozilla Web Bug Bounty program and...


  • , Canada GitLab Full-time

    GitLab is the intelligent orchestration platform for DevSecOps. GitLab enables organizations to increase developer productivity, improve operational efficiency, reduce security and compliance risk, and accelerate digital transformation. More than 50 million registered users and more than 50% of the Fortune 100* trust GitLab to ship better, more secure...


  • Toronto, ON, Canada Segment (Twilio) Full-time €100,000 - €130,000 Contract

    Requirements - Deep conviction that AI and automation should eliminate manual work humans shouldn't be doing anyway. You're excited to replace developer toil and reactive vuln triage with automated systems, guardrails, and agents - Business enablement security mindset — you measure success by business impact and informed risk-taking, not by tickets...


  • , Canada Segment (Twilio) Full-time

    Requirements Deep conviction that AI and automation should eliminate manual work humans shouldn't be doing anyway. You're excited to replace developer toil and reactive vuln triage with automated systems, guardrails, and agents Business enablement security mindset — you measure success by business impact and informed risk-taking, not by tickets opened...


  • Toronto, ON, Toronto Census Division, ON; Ontario, Canada Segment (Twilio) Full-time

    Requirements Deep conviction that AI and automation should eliminate manual work humans shouldn't be doing anyway. You're excited to replace developer toil and reactive vuln triage with automated systems, guardrails, and agents Business enablement security mindset — you measure success by business impact and informed risk-taking, not by tickets opened...


  • Winnipeg, Manitoba, Canada GitLab Full-time

    Join GitLab as an Authentication Senior Engineer, focusing on remote development of key authentication services. Your expertise will enhance safety and user experience across the platform.In this role, you will work as part of the Authentication team, contributing to essential features in GitLab's identity and access management systems. A solid background in...


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

    At Mozilla, we believe the internet is a global public resource—open and accessible to all. As a Security Engineer, you’ll protect that vision by building, breaking, and hardening products that put people’s privacy and safety first. The role involves owning, managing, and administering the Mozilla Web Bug Bounty program and working with Mozilla product...


  • Winnipeg, MB, Winnipeg Census Division, MB; Manitoba, Canada GitLab Full-time

    GitLab is the intelligent orchestration platform for DevSecOps. GitLab enables organizations to increase developer productivity, improve operational efficiency, reduce security and compliance risk, and accelerate digital transformation. More than 50 million registered users and more than 50% of the Fortune 100* trust GitLab to ship better, more secure...

  • Security Engineer Premium

    1 day ago


    Vancouver, Canada Fireflies Full-time

    Fireflies.ai is the leading AI teammate for meetings, trusted by more than 20 million users across over 500,000 organizations, from fast-growing startups to Fortune 500 enterprises. Fireflies captures knowledge, automates repetitive work, and helps teams become more productive before, during, and after every meeting.Fireflies has achieved unicorn status with...


  • Remote - US; CA BioRender Remote Full-time

    At BioRender, we’re on a mission to accelerate the world’s ability to learn, discover, and communicate science – transforming how knowledge is shared and making science open, collaborative, and easily understandable by all.We’re shaping the future of science communication and are looking for talented individuals to help bring this vision to life!...

  • Senior Software Engineer Premium

    1 day ago


    Remote, Canada; Remote, United States GitLab Remote Full-time US$139,200 - US$235,200 Contract

    GitLab is the intelligent orchestration platform for DevSecOps. GitLab enables organizations to increase developer productivity, improve operational efficiency, reduce security and compliance risk, and accelerate digital transformation. More than 50 million registered users and more than 50% of the Fortune 100* trust GitLab to ship better, more secure...