Doppel

Own end-to-end email threat detection, turning investigations and detection failures into scalable detections, evaluations, AI behavior, and product capabilities. This role combines cybersecurity expertise, AI-assisted workflows, and close collaboration with Product, Engineering, customers, and GTM.

Build the frontend platform, design system, and agent-assisted design-to-production tooling that powers every Doppel product. You’ll shape a high-impact platform team while working deeply with React, TypeScript, designers, and product engineers.

Doppel is hiring a Solutions Architect, Detections to improve threat detection workflows and support customer implementations. The role combines customer-facing technical work, threat analysis, and collaboration with Product and Engineering in a remote-first cybersecurity startup.

Build and deploy customer-facing software, automations, and enterprise integrations that solve complex problems and evolve into Doppel’s core platform. You’ll combine hands-on engineering with customer partnership, deployment ownership, and product-focused problem solving.

Build end-to-end customer solutions, integrations, and AI-powered automations as a Forward Deployed Engineer helping enterprises defend against digital deception. You’ll work directly with customers while turning deployment learnings into scalable Doppel product capabilities.

Build Doppel’s new AI-powered phishing simulation product as an experienced full-stack engineer. You’ll create natural-language simulation workflows and voice deepfakes that help enterprises train against social-engineering attacks.

Build scalable backend infrastructure for Doppel’s AI-native platform defending against phishing, impersonation, and other social engineering threats. You’ll work across Kubernetes, Elasticsearch, Terraform, staging systems, and observability to help the engineering organization scale reliably.

Build scalable backend services, detection pipelines, APIs, and dashboards that help identify and disrupt digital impersonation, phishing, and online fraud. This Toronto-based role offers end-to-end ownership across system design, implementation, operations, and product delivery.