Security Software Engineer (AppSec & AI-Assisted Development) (Teradyne, India)

Overview

Teradyne Information Security is building an in-house capability to design, build and operate its own security applications using AI-assisted development. The Security Software Engineer owns those applications end to end: architecture, delivery, bug resolution, new features and the full application security lifecycle. The first major platform in scope is the Cyber Incident Response Platform, with further security applications to follow.

Applications built with AI coding tools can be delivered quickly, but speed is only valuable if the result is secure, tested, maintainable and trusted by the teams who depend on it. This role is accountable for that outcome. The engineer is expected to treat AI-generated code as untrusted input, applying engineering discipline and application security rigor to everything that ships, and to set the standard for how Information Security builds software with AI.

The platforms in this role will hold some of the most sensitive data in the company, including incident details, investigation evidence and security telemetry. They must therefore meet a higher security bar than a typical internal tool.

This role reports into the Information Security team led by the Deputy CISO and works closely with Security Operations and Incident Response, Product Security, Enterprise Architecture and IT. It suits a hands-on engineer who combines software development skills with genuine application security depth, and who has a background or strong interest in cyber security or product security.