security engineer

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...

Your impact As a Security Engineer in Product Security, you will: Partner with product and engineering teams to integrate reproducible security practices into the product development lifecycle. Develop and implement security processes to identify, evaluate, and mitigate security risks in our AI product. Support our bug bounty security researcher community...

Your impact As a Security Engineer in Product Security, you will: Partner with product and engineering teams to integrate reproducible security practices into the product development lifecycle. Develop and implement security processes to identify, evaluate, and mitigate security risks in our AI product. Support our bug bounty security researcher community...

Explore a dynamic CIAM Security Engineer role at Affirm, focusing on backend identity services. This position is perfect for candidates skilled in Python or Kotlin with significant experience. Affirm seeks a hands-on engineer for its Information Security department to design and manage CIAM capabilities. With at least 7 years in backend development, you...

Join Instacart’s dynamic Security Engineering team, where you will employ offensive techniques to ensure robust product security. Help discover and rectify security vulnerabilities to improve user safety. In this over 7-year experienced role, you will lead security operations, including mobile app and cloud penetration tests. Collaborating closely with...

Build product security systems at Chainlink using Rust or Go in a remote-first organization with Eastern Time overlap. Apply software engineering to technical risk.As a Product Security Engineer, you will strengthen Chainlink products through security-focused engineering and systematic technical reviews. You will write, debug, and maintain production-quality...

Design cloud security solutions with AWS, Azure, or GCP expertise as a Senior Associate in PwC Canada’s hybrid consulting environment.This forward deployed engineering role combines hands-on software development, security engineering, DevSecOps, and client delivery. You will build production-ready defenses while supporting cloud and application security...

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...

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,...

Who We Are Motive empowers the people who run physical operations with tools to make their work safer, more productive, and more profitable. For the first time ever, safety, operations and finance teams can manage their drivers, vehicles, equipment, and fleet related spend in a single system. Combined with industry leading AI, the Motive platform gives you...

At Affim, we exist for the moments that matter—giving people a clear, predictable way to pay over time, with no hidden fees, no surprises, and no tradeoffs on what matters most. About The InfoSec Team The InfoSec team protects Affim’s systems and data from evolving threats. We manage security risk, monitor vulnerabilities, and enforce protective...

Build product security systems at Chainlink using Rust or Go in a remote-first organization with Eastern Time overlap. Apply software engineering to technical risk. As a Product Security Engineer, you will strengthen Chainlink products through security-focused engineering and systematic technical reviews. You will write, debug, and maintain...

We’re seeking someone to join our team as an API Security Engineering Lead to lead the strategy, governance, discovery, and adoption of API security capabilities across the enterprise, partnering with technology and business stakeholders to strengthen visibility, resilience, and protection of the firm's API ecosystem.In the Technology division, we leverage...

We’re seeking someone to join our team as an API Security Engineering Lead to lead the strategy, governance, discovery, and adoption of API security capabilities across the enterprise, partnering with technology and business stakeholders to strengthen visibility, resilience, and protection of the firm's API ecosystem.In the Technology division, we leverage...

AWS cloud security leads this Senior DevSecOps Engineer role at Fintel Connect, with hybrid work including one remote day weekly. You will lead cloud security, infrastructure automation, platform reliability, and DevSecOps practices within AWS. The role strengthens governance, resilience, and security throughout the software development lifecycle. You will...

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,...

Who We Are Motive empowers the people who run physical operations with tools to make their work safer, more productive, and more profitable. For the first time ever, safety, operations and finance teams can manage their drivers, vehicles, equipment, and fleet related spend in a single system. Combined with industry leading AI, the Motive platform gives you...

About us Spring Financial is a Canadian financial technology company focused on making every day financial services simpler, faster, and more accessible. We build technology that helps Canadians build credit, save money, and access lending products without unnecessary friction. Our platforms allow customers to apply and manage their finances online, by...

Affim is building the next generation of enterprise IAM. This role blends hands‑on IAM operations, automation, and production software engineering to make identity services more reliable and scalable. You will run core access lifecycle processes, troubleshoot production issues, and automate repetitive work while building backend services and integrations...

Secure Every Identity, from AI to HumanIdentity is the key to unlocking the potential of AI. Okta secures AI by building the trusted, neutral infrastructure that enables organizations to safely embrace this new era. This work requires a relentless drive to solve complex challenges with real-world stakes.We are looking for builders and owners who operate with...