Principal Product Security Engineer — Threat Modeling Lead

Tellent; Amsterdam; Hybrid; EUR 120,000 - 180,000; Full time

Benefits offered by this job

Hybrid or remote options

Annual training budget

Pension and wellness perks

4 weeks vacation

Job summary

Tellent is seeking a Principal Product Security Engineer to shape secure software design, build, and delivery. You will spend significant time identifying vulnerabilities and implementing secure-by-default patterns, collaborating with engineering teams to raise overall security standards.

You’ll lead threat modeling, own the product security roadmap, and partner with Security, GRC and engineering to prevent vulnerabilities from recurring across our products.

Qualifications

• Deep hands-on security experience across engineering and security roles.
• Experience threat modelling real systems and translating findings into practical engineering work.

Responsibilities

• Perform deep manual security reviews and offensive testing across services, APIs and clients.
• Threat model highest-risk product surfaces, including new AI features, and help teams develop the skills to run this practice.

Skills

Vulnerability research

Threat modelling

Application security

Code security

Cloud security

CI/CD

OAuth 2.0

SAML

AI security

Communication

Tools

Aikido

Job description

Tellent is seeking a Principal Product Security Engineer to shape secure software design, build, and delivery. You will spend significant time identifying vulnerabilities and implementing secure-by-default patterns, collaborating with engineering teams to raise overall security standards.

You’ll lead threat modeling, own the product security roadmap, and partner with Security, GRC and engineering to prevent vulnerabilities from recurring across our products.