senior security engineer jobs in Montreal

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...

Security at Shakepay is a company-wide responsibility, supported by a small, high-impact team focused on protecting our customers, systems, and data while enabling product velocity and business growthThe Security team works across application and product security, cloud and infrastructure security, enterprise security, security tooling, incident response,...

Cohere is a leading security-first enterprise AI company headquartered in Toronto with global offices. We hire a Senior Product Security Engineer to review architecture and code, threat model before implementation, and drive secure defaults across our products.You will work hands-on with engineers, focusing on risks like prompt injection, tenant isolation,...

Drive secure AI product development at AlphaSense as a Senior Product Security Engineer. Oversee security design, threat modeling, and customer assurance to ensure robust protection. AlphaSense is seeking a Senior Product Security Engineer to enhance security across its AI-native platform. With 5-7 years of experience in product security, you will lead...

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...

This range is provided by Synechron. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more. Base pay range CA$100,000.00/yr - CA$105,000.00/yr Direct message the job poster from Synechron Overview Senior Recruitment Associate @ Synechron | Talks about #montrealrecruitment #montrealjobalerts,...

Protect Cohere’s enterprise AI through application security and vulnerability management in remote-friendly, cloud-native environments. Guide secure software delivery across global teams.As a Senior Security Engineer, you will lead security operations across CI/CD and cloud-native production environments. You will integrate security throughout the software...

Forward Financing is a financial technology company based in Boston, Massachusetts with team members throughout the United States, Dominican Republic, and Canada. The company is on a mission to unlock the capital that fuels small businesses across America. Recognized as a Best Place to Work by Built In Boston and certified as a Great Place To Work®, Forward...

Shakepay Inc. seeks a Senior Security Engineer to safeguard our infrastructure, products and customer data while advancing our AI-driven security platform.You will be a hands-on contributor across application, cloud, enterprise security and observability, partnering with engineering to embed secure delivery and scalable controls. This role emphasizes...

Affirm is building the next generation of CIAM backend services to power registration, authentication, and account lifecycle across B2C and B2B platforms. This hands-on engineering role emphasizes security, reliability, and scalable design in a remote-first environment across Canada.You will develop Python or Kotlin APIs, implement OAuth 2.0, OIDC, SAML, and...

We are looking for a Senior Software Engineer that will join the Auth0 Security Engineering organization In this role, you will join a team of Software Engineers dedicated to building and managing services that secure the platform that Auth0 runs on You will be instrumental in expanding our platform security controls and architecting custom workflows in a...

This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Senior Manager, Security Engineering & Operations based in Canada.As Senior Manager, Security Engineering & Operations, you will lead and develop a North American security function spanning security engineering and operational...

Cohere seeks an experienced Senior Product Security Engineer to enhance the security of AI products. Ensure safety for sensitive data through rigorous evaluations and hands-on testing. In this hands-on role, you will tackle unique security challenges related to AI-powered solutions. This position focuses on reviewing architecture, conducting threat models,...

Okta is seeking a Senior Software Engineer to join the Auth0 Security Engineering organization. You will build and operate platform security services that safeguard the Auth0 platform, while expanding security controls and architecting scalable workflows.You will work with Python, Node.js, or Golang to deliver secure, observable services and data pipelines...

Build secure-by-design AI software with Cohere in a remote-friendly environment, using Python, Kubernetes, and modern authentication standards.As a Senior Software Engineer focused on security, you will secure North’s architecture and ship production features. Your work includes OIDC and OAuth 2.0 flows, JWT validation, token lifecycle management,...

dormakaba is seeking an Embedded Developer - Security Specialist in Montreal to enhance and validate security features of electronic locks and access management systems, with a focus on RFID and BLE technologies. You will develop secure firmware, implement robust security protocols, and conduct comprehensive security testing to ensure industry-standard...

Our employees are at the heart of everything we do. Together, we help people, businesses, and society prosper in good times and be resilient in bad times. Our employee promise represents Intact's commitment to you in exchange for living our Values, striving to do your best work, being open to change and investing in your career. In return, we promise to...

Splunk in Montreal is seeking a Senior Solutions Engineer to serve as a trusted technical advisor for global manufacturing customers across Eastern Canada. You will lead high-level technical sessions, architect robust Splunk deployments, and deliver compelling demos showing real-time threat detection and full-stack observability.You will partner with sales,...

Cohere is seeking a Senior Product Security Engineer to tackle security challenges across our AI production stack. You will review architecture and code, model threats, and turn findings into practical mitigations.Join a hands-on role that pairs with product and engineering teams to ship secure AI products, define secure defaults, and scale guardrails across...

The world’s most sophisticated companies rely on AlphaSense to remove uncertainty from decision-making. With market intelligence and search built on proven AI, AlphaSense delivers insights that matter from content you can trust. Our universe of public and private content includes equity research, company filings, event transcripts, expert calls, news,...