# Senior Product Security Engineer at AlphaSense

- Company: AlphaSense
- What the company does: Find company insights, market data and research across 500M+ documents instantly. Make faster, confident decisions with AlphaSense's AI-powered platform. Backed by SoftBank VF.
- Company website: https://www.alpha-sense.com/
- Type: Startups
- Level: Senior
- Location: Remote - United States
- Work setup: Remote
- Posted: 2026-09-21
- Apply by: 2026-11-05
- Apply: https://job-boards.greenhouse.io/alphasense/jobs/8435357002
- Page: https://www.1752.vc/careers/jobs/alphasense-senior-product-security-engineer/

## About the role

We're looking for a Senior Product Security Engineer to lead the design and implementation of secure, scalable, and trustworthy products across AlphaSense's AI-native platform. You'll work closely with architects, engineering, and product teams to embed security by design throughout the software development lifecycle.

## What they're looking for

- 5–7+ years in product, application, or cloud security engineering
- Deep understanding of secure SDLC, threat modeling, and secure architecture design
- Ability to read and review code to inform threat models and design reviews
- Experience securing AI/ML pipelines, data workflows, and model-serving infrastructure, with working knowledge of AI/LLM security (prompt injection, model integrity, provenance)
- Proven expertise with cloud security concepts and best practices across multi-cloud environments
- Familiarity with DevSecOps and CI/CD environments

Tags: Security / IT