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...

At gaiia , we're building the leading platform for Communications Service Providers (CSPs) that truly care about their customers. Our core product is an operating system (OS) for telcos that manages billing, operations, automation and everything in between. We're passionate about taking care of our people, and it's not just lip service. We want you to focus...

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,...

Mysten Labs believes that decentralized and open protocols are the bedrock of the internet of value. This is why at Mysten Labs, we are creating foundational infrastructure to accelerate the adoption of decentralized protocols based on blockchain technologies.We’re looking for a Senior Security Engineer to help protect the Sui ecosystem. You’ll uncover...

The OpportunityWe’re looking for a seasoned Security Engineer who has started applying that expertise to AI/ML systems. This role is a natural next step for someone who knows the security fundamentals inside and out and is now getting hands‑on with the unique threat landscape that comes with AI — prompt injection, model integrity, agentic pipelines,...

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,...

Lead the security initiatives for Docker Desktop as a Senior Security Engineer in a remote-first setup. Your expertise will influence secure development practices for a product millions rely on. In this role, you will be the key security advocate within the Docker Desktop engineering team. Emphasizing threat modeling and security design, you will facilitate...

Docker has been one of the most loved brands in developer tooling, trusted by more than 20 million monthly users and over 20 billion container image pulls. Docker Desktop, Docker Hub, and Docker Scout enable developers to build, share, and run applications across a suite of products. We are a globally distributed, remote‑first team building the tools that...

Elevate the Sui ecosystem's security with Mysten Labs as a Senior Security Engineer. Uncover vulnerabilities, build monitoring tools, and safeguard DeFi protocols in a remote-first environment. In this senior role, you will be vital for protecting the Sui ecosystem, employing skills in security engineering, smart contract security, and risk assessment....

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,...

# Senior Security Operations EngineerCohere · cohere.comCategory: Detection & ResponseLocation: United StatesLevel: SeniorSalary: $195,000 – $260,000## Quality of lifeWhat the posting states. Hover or tap a perk to see the line it came from.* Retirement match* Learning budget* Home-office stipend* 26 weeks parental leave* 30 days PTO* EquityWho...

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. 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...

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...

Build secure-by-default systems remotely across Ontario or British Columbia with Thumbtack as an Application Security Engineer II. Apply OWASP expertise daily.As a senior engineer, you will own application security work within defined projects or domains. You will identify risks, conduct design reviews and threat modeling, and recommend practical...

Protect gaiia’s cloud infrastructure as a Senior Security Engineer, using AWS expertise and strong security judgment in a 100% remote environment.This hands-on senior role combines security generalist responsibilities with full-stack engineering. You will protect products, infrastructure, customers, and teams across serverless microservices, TypeScript,...

Elastic, the Search AI Company, enables everyone to find the answers they need in real time, using all their data, at scale — unleashing the potential of businesses and people. The Elastic Search AI Platform, used by more than 50% of the Fortune 500, brings together the precision of search and the intelligence of AI to enable everyone to accelerate the...

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...