Security Engineer

Treasure AI
Treasure AI is the agentic experience platform built to acquire, retain, and grow your most valuable customers. Powered by AI, Treasure AI is shaped by human creativity and always-on through continuous, context-driven action.
Furthermore, Treasure AI employees are enthusiastic, data-driven, and customer-obsessed. We are a team of drivers—self-starters who take initiative, anticipate needs, and proactively jump in to solve problems. Our actions reflect our values of honesty, reliability, openness, and humility.
Your Role
We are building an AI-native customer data platform with agent-centric products and a growing ecosystem of connected services. The next massive challenge is securing the multi-agent ecosystems built on top of commoditized frontier models. This role exists to stay ahead of that curve, designing security architecture embedded in the tooling and platform defaults so the safe path is the only path. You will approach the work by designing solutions that best serve our customers, ruthlessly utilizing force multipliers to reduce engineering toil, and freeing the team to focus on frontier architecture. You will be joining a small, senior, high-trust team dedicated to solving complex problems, engaging in tight feedback loops with SRE, Cloud Governance, Product Security, and Trust & Assurance teams.
Responsibilities

• Design-Time Threat Modeling: Collaborate alongside product and platform engineers to map new agent types, multi-agent workflows, and AI toolkits while architecture is still fluid to shape trust boundaries and threat models at design time.
• Agentic Security Primitives: Define the primitives necessary to make systems safe at enterprise scale, addressing unsolved problems regarding delegation models, multi-agent trust chains, data minimization in RAG workflows, and identity boundaries across customer-built agents.
• Architectural Hardening: Own outcomes for complex security areas, ranging from hardening Kubernetes or AWS Bedrock controls to designing trust boundaries for MCP integrations and tackling zero-day risks.
• Golden Path Engineering: Design policy-as-code and CI/CD controls for agent-assisted workflows to engineer secure defaults that act as velocity multipliers, enabling flawless engineering movement without routing around security.
• Structural Improvements: Lead the effort to detection, respond, and mutate architecture following control failures to turn incidents into structural improvements that prevent recurrence.
• Knowledge Codification: Maintain the security playbook for next-generation paradigms by producing opinionated guides, reference repositories, and posture telemetry that compounds over time.

Job Requirements

• A minimum of 5 years of experience in security engineering and architecture at a senior level, with a track record of operating from first principles and building security for systems without established playbooks.
• Possess a deep understanding of cloud-native architecture at the identity, networking, and data-protection levels (specifically AWS or equivalent).
• Proficiency in writing production-grade Python, Terraform, or TypeScript to prototype controls, script policy checks, and review AI-generated code.
• Demonstrated default to leverage, preferring automation by systems or agents over repeatable human tasks.
• Ability to earn trust through rigorous logic and influence rather than authoritative mandate.

Physical Requirements
Working out of our Vancouver, BC office according to our “Global Hybrid Working Policy.”
Travel Requirements
n/a
Perks And Benefits (CAN)
Our benefit package showcases our culture of care and empathy with

• Competitive compensation packages
• Restricted Stock Units (RSU)
• Paid vacation and sick time
• Paid volunteer and mental health days
• Up to 26 weeks paid parental leave including a post-partum night nurse
• 16 Company holidays (includes 2 floating holidays)
• RRSP with 6% company match
• Employer provided Supplemental medical, dental, disability & life coverage
• Comprehensive support and access to care for everyone, everywhere through Carrot - our global reproductive health and family-building benefit

Our Dedication To You
We value and promote diversity, equity, inclusion, and belonging in all aspects of our business and at all levels. Success comes from acknowledging, welcoming, and incorporating diverse perspectives.
Diverse representation alone is not the desired outcome. We also strive to create an inclusive culture that encourages growth, ownership of your role, and achieving innovation in new and unique ways. Your voice will be heard, and we will help amplify it.
Agencies And Recruiters
We cannot consider your candidate(s) without a contract in place. Any resumes received without having an active agreement will be considered gratis referrals to us. Thank you for your understanding and cooperation!
Treasure AI moves marketing and data teams beyond legacy martech SaaS toward autonomous, ROI-driven AI agents that operate continuously, while keeping the human in the loop. With built-in governance, Treasure AI is powered by an always-up-to-date understanding of each customer for AI to act on.
The result is always-on marketing execution that compounds over time: smarter engagement, stronger retention, and measurable growth.
Treasure AI’s agentic experience platform is available across web, mobile, and desktop — bringing your customer intelligence to every workflow, wherever your team works.