# Lead Security Engineer, Red Team & Threat Intel

**Company**: Grab
**Location**: Jakarta
**Experience**: senior
**Job type**: full-time
**Category**: Security
**Industry**: Technology

**Apply**: https://jobs.smartrecruiters.com/Grab/744000130719474-lead-security-engineer-red-team-threat-intel?utm_source=yubhub.co&utm_medium=jobs_feed&utm_campaign=apply
**Canonical**: https://yubhub.co/jobs/job_2b6c8592-16a

## Description

Grab is Southeast Asia's leading superapp, providing various services such as food delivery, financial management, and transportation. The company aims to drive Southeast Asia forward by economically empowering everyone with heart, hunger, honour, and humility.

Join Grab's Red Team & Threat Intel team, which helps improve the security posture of Grab's products, platforms, cloud environments, AI systems, and enterprise technology across Southeast Asia. The team partners with Security, Engineering, Infrastructure, IT, and business teams to emulate real-world adversaries, identify high-impact risks, and help Grab strengthen its preventive, detective, and response capabilities.

As a Lead Security Engineer, Red Team & Threat Intel, you will report to the Red Team & Threat Intel team leader and perform complex red team operations across cloud, CI/CD, endpoint, identity, application, and AI environments. You will design realistic attack simulations, develop offensive tooling, apply threat intelligence to Purple Team planning, and turn findings into practical improvements for engineering and security teams.

Key responsibilities:

- Lead end-to-end red team operations and intelligence-led Purple Team exercises with the Blue Team

- Develop command-and-control tooling, implants, payload delivery mechanisms, and operator workflows for authorised security exercises

- Red team AI systems, including internal copilots, agentic workflows, AI-assisted operational tools, and MLOps environments

- Use AI tools to improve research, automation, payload development, reporting, operational planning, and analysis of defensive coverage

- Translate red team findings and threat intelligence into clear engineering actions

- Partner with defenders, platform teams, and the Vulnerability Management team to improve detection, response, hardening, security architecture, and risk prioritisation

Requirements:

- 5+ years of experience in offensive security, red teaming, security engineering, exploit development, cloud security, or adjacent technical security roles

- Hands-on experience developing command-and-control tooling, implants, loaders, payloads, or offensive automation

- Practical experience assessing CI/CD systems, source control platforms, build pipelines, artefact repositories, secrets handling, and deployment workflows

- Firm knowledge of cloud environments, including identity, networking, logging, container platforms, and common privilege escalation paths

- Experience assessing AI-enabled products, internal AI platforms, or agentic systems in adversarial scenarios, and using AI tools to improve security research, workflows, and output quality

Benefits:

- Term Life Insurance and comprehensive Medical Insurance

- GrabFlex benefits package

- Parental and Birthday leave

- Love-all-Serve-all (LASA) volunteering leave

- Confidential Grabber Assistance Programme

- FlexWork arrangements

## Skills

### Required
- offensive security
- red teaming
- security engineering
- exploit development
- cloud security
- command-and-control tooling
- implants
- payload delivery mechanisms
- operator workflows
- AI systems
- threat intelligence
- Purple Team planning

### Nice to have
- knowledge of major 3 operating systems (Windows/Linux/macOS)
- endpoint internals
- enterprise management
- defensive controls

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Source: [Apply at jobs.smartrecruiters.com](https://jobs.smartrecruiters.com/Grab/744000130719474-lead-security-engineer-red-team-threat-intel?utm_source=yubhub.co&utm_medium=jobs_feed&utm_campaign=apply)