Security Engineer - Product Security

Help Aircall build and ship secure products by identifying and mitigating security risks.

• •As a Security Engineer, Product Security, you will help Aircall build and ship secure products by working closely with engineering teams and product managers to identify risk early, reduce vulnerabilities, and improve security quality across the software development lifecycle.
• •Key Responsibilities Partner with engineering teams to review designs and implementation plans, identifying security risks early and recommending mitigations.
• •Perform threat modelling for new features and major changes, helping teams document risks, assumptions, and security controls.
• •Identify and help remediate common vulnerability classes across services and APIs (e.g., auth/authz, injection, data exposure, logic flaws).
• •Requirements 2-5 years of experience in Product Security, Application Security, or software engineering with a strong security focus.
• •Strong understanding of web application and API security fundamentals and common vulnerability classes (OWASP Top 10).
• •Experience performing security reviews, threat modelling, or secure architecture assessments for software systems.