Product Security Engineer — Build Secure, AI-Powered Apps

Aircall; Greater London; On-site; GBP 60,000 - 80,000; Full time

Benefits offered by this job

Competitive salary package

Work-life balance

Fast-learning environment

Multicultural team atmosphere

Job summary

A leading technology firm in Greater London is looking for a Security Engineer, Product Security to enhance secure product development processes. You will collaborate with engineering teams to identify early security risks, conduct threat modelling, and improve overall security practices. Ideal candidates have 2–5 years in Product Security, a strong grasp of web application security fundamentals, and experience with automated security tools. This position offers significant growth opportunities within a diverse and inclusive environment.

Qualifications

• 2–5 years of experience in Product Security or software engineering with a security focus.
• Strong understanding of common vulnerability classes like OWASP Top 10.
• Experience performing security reviews and threat modelling for software systems.

Responsibilities

• Partner with engineering teams to identify security risks early.
• Perform threat modelling for new features and major changes.
• Identify and remediate common vulnerabilities across services.

Skills

Web application and API security fundamentals

Threat modelling

Security reviews

Cross-functional communication

Tools

SAST/DAST tools

Python

Go

Java

JavaScript/TypeScript

Job description

A leading technology firm in Greater London is looking for a Security Engineer, Product Security to enhance secure product development processes. You will collaborate with engineering teams to identify early security risks, conduct threat modelling, and improve overall security practices. Ideal candidates have 2–5 years in Product Security, a strong grasp of web application security fundamentals, and experience with automated security tools. This position offers significant growth opportunities within a diverse and inclusive environment.