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Principal Technologist (AppSec)

Singapore Airlines Ltd

SingaporeFull-timeOn-site

Posted 13 Jun 2026

About this role

Lead a team of security architecture consultants to design and implement robust security solutions and threat-driven reviews. Drive the integration of security into development workflows and establish governance frameworks for Gen AI deployments. Requires a Bachelor's degree in Computer Science or Engineering and 3+ years of leadership experience in technology architecture or security consulting. Must have proven experience in solution architecture for distributed systems and deep knowledge of identity protocols and AI security challenges.

What they're looking for

Security ArchitectureThreat ModellingCI/CD SecurityIdentity and Access ManagementGen AI SecurityCloud SecurityApplication SecuritySolution Architecture

Frequently asked questions

What does a Principal Technologist (AppSec) at Singapore Airlines Ltd do?

Lead a team of security architecture consultants to design and implement robust security solutions and threat-driven reviews. Drive the integration of security into development workflows and establish governance frameworks for Gen AI deployments. Requires a Bachelor's degree in Computer Science or E…

What skills does this Principal Technologist (AppSec) role need?

Key skills for this role include Security Architecture, Threat Modelling, CI/CD Security, Identity and Access Management, Gen AI Security, Cloud Security.

How much does a Principal Technologist (AppSec) at Singapore Airlines Ltd pay?

The employer did not list a salary for this role. Most similar Singapore roles publish their band on the job page.

Is this Principal Technologist (AppSec) role remote, hybrid, or on-site?

This role is on-site, based in Singapore.

How do I apply for this Principal Technologist (AppSec) role?

You can apply directly on Singapore Airlines Ltd's careers page. ApplyLah can tailor your résumé and cover letter to this exact role in seconds first.