Staff Security Engineer
16 hours ago
Location: Remote (with occasional onsite required)Experience: 8+ yearsAbout the RoleWe're looking for a Staff Security Engineer to focus on security into our AI-first development lifecycle from the ground up.You'll work alongside Staff Engineers building high-performance applications, ensuring our systems meet rigorous compliance standards while enabling rapid, AI-assisted development.This role isn't about bolting security reviews onto the end of a pipeline. You'll shape how security integrates with agentic development patterns, defining guardrails that let teams move fast without compromising compliance or data protection.What You'll DoArchitect secure systems that meet HIPAA and other regulatory requirements while supporting high-performance Go/Rust backends and TypeScript frontendsDefine security patterns for AI-assisted development—ensuring agentic workflows don't introduce vulnerabilities through prompt injection, data leakage, or unvalidated AI-generated codeBuild compliance into the SDLC—automate security checks, audit logging, and policy enforcement that work with (not against) AI-first workflowsThreat model AI-integrated systems—identify risks unique to long-running agent loops, multi-agent orchestration, and LLM-powered featuresOwn security architecture decisions and influence technical direction across the teamEstablish secure development practices that the team can adopt without friction, including AI-assisted security reviewsWhat We're Looking For8+ years in security engineering, with experience in application security, infrastructure security, or security architectureFamiliarity with modern backend stacks—you can review Go or Rust code and understand TypeScript frontend security concernsExperience securing AI/ML systems—or strong interest and aptitude in LLM security risks (prompt injection, training data exposure, model manipulation)Practical compliance mindset—you know how to satisfy auditors without creating engineering bottlenecksThreat modeling skills—you think in attack surfaces and can anticipate risks in novel architecturesNice to HaveExperience with agentic development patterns (BMAD or similar) from a security perspectiveBackground in secure SDLC tooling (SAST, DAST, dependency scanning, policy-as-code)Contributions to security frameworks or compliance automationExperience with PHI/PII data handling at scaleCertifications: CISSP, CCSP, or healthcare-specific security credentialsWhy This RoleSecurity in AI-first development is an emerging discipline. You won't be following a playbook—you'll be writing it. You'll have direct influence on how we balance velocity with compliance, shaping patterns that protect sensitive data while enabling teams to leverage agentic workflows effectively.This posting is for an existing vacancy that we are actively looking to fill.We use artificial intelligence (AI) to assist in the screening, assessment, and selection of applicants.ABOUT USiTMethods builds sovereign AI infrastructure for regulated industries. For 20 years, we've earned the trust of 100+ enterprise customers in financial services, healthcare, pharma, semiconductor, defence, and technology. Our platform — The Fortress Family (Forge, Reign, BioCompute) — helps organizations govern AI where compliance isn't optional and evidence matters.🔗 itmethods.com
-
Staff Security Engineer
16 hours ago
Toronto, Canada Index Exchange Full timeJoin to apply for the Staff Security Engineer role at Index Exchange 2 days ago Be among the first 25 applicants Join to apply for the Staff Security Engineer role at Index Exchange At Index Exchange, we’re reinventing how digital advertising works—at scale. As a global advertising supply‑side platform, we empower the world’s leading media owners and...
-
Staff Security Engineer
12 hours ago
Toronto, Canada Index Exchange Full timeJoin to apply for the Staff Security Engineer role at Index Exchange 2 days ago Be among the first 25 applicants Join to apply for the Staff Security Engineer role at Index Exchange At Index Exchange, we’re reinventing how digital advertising works—at scale. As a global advertising supply‑side platform, we empower the world’s leading media owners and...
-
Staff Security Engineer
19 hours ago
Toronto, Ontario, Canada iTmethods Inc. Full timeLocation: Remote (with occasional onsite required)Experience: 8+ yearsAbout the RoleWe're looking for a Staff Security Engineer to focus on security into our AI-first development lifecycle from the ground up.You'll work alongside Staff Engineers building high-performance applications, ensuring our systems meet rigorous compliance standards while enabling...
-
Staff Security Engineer
16 hours ago
Toronto, Canada Crypto Pro Network Full timeAt Shakepay, we’re on a mission to usher in the Bitcoin golden age. We’re reimagining financial services to give every Canadian their fair shake. Our culture is built around doing work that matters, winning as a team, and celebrating success. If you're the kind of person who values growth, shipping fast, and sharing your ideas openly with a group of...
-
Staff Security Engineer
3 weeks ago
Toronto, Canada Fullscript Full timeJoin to apply for the Staff Security Engineer role at Fullscript. Toronto, Ontario, Canada – Salary: CA$125,000.00–CA$145,000.00. About Fullscript: We’re an industry‑leading health technology company on a mission to help people get better. We started in 2011 with one simple idea – to make it easier for practitioners to access the products they...
-
Staff Security Engineer
15 hours ago
Toronto, Canada Fullscript Full timeJoin to apply for the Staff Security Engineer role at Fullscript. Toronto, Ontario, Canada – Salary: CA$125,000.00–CA$145,000.00. About Fullscript: We’re an industry‑leading health technology company on a mission to help people get better. We started in 2011 with one simple idea – to make it easier for practitioners to access the products they...
-
Staff Security Engineer
12 hours ago
Toronto, Canada Fullscript Full timeJoin to apply for the Staff Security Engineer role at Fullscript. Toronto, Ontario, Canada – Salary: CA$125,000.00–CA$145,000.00. About Fullscript: We’re an industry‑leading health technology company on a mission to help people get better. We started in 2011 with one simple idea – to make it easier for practitioners to access the products they...
-
Staff Security Engineer
5 hours ago
Toronto, Ontario, Canada Shakepay Full timeAt Shakepay, we're on a mission to usher in the Bitcoin golden age. We're reimagining financial services to give every Canadian their fair shake. Our culture is built around doing work that matters, winning as a team, and celebrating success. If you're the kind of person who values growth, shipping fast, and sharing your ideas openly with a group of...
-
Staff Security Engineer
16 hours ago
Toronto, Canada League Full time6 days ago Be among the first 25 applicants About League Founded in 2014, League is the leading healthcare consumer experience (CX) platform, powered by artificial intelligence (AI), reaching more than 63 million people around the world and delivering the highest level of personalization in the industry. Payers, providers, and consumer health partners build...
-
Staff Security Engineer
12 hours ago
Toronto, Canada League Full time6 days ago Be among the first 25 applicants About LeagueFounded in 2014, League is the leading healthcare consumer experience (CX) platform, powered by artificial intelligence (AI), reaching more than 63 million people around the world and delivering the highest level of personalization in the industry. Payers, providers, and consumer health partners build...
