About Simbian AI

Simbian AI is building the world's first autonomous AI security agent - one that thinks, hunts, and responds like a seasoned security analyst, at machine speed. We're backed by top-tier investors and trusted by security teams who are drowning in alerts. We're now building an AI pentesting agent that autonomously probes, exploits, and reports vulnerabilities across up-to-date infrastructure. You'll be the adversarial brain behind it. The Role We're building AI that does offensive security work. Not assists with it - actually does it.

We're looking for a Red Teamer who brings deep, hands-on attack expertise and wants to turn that knowledge into AI-powered products. This is not a role where you run red team engagements. You are the expert who makes our AI agents think and act like skilled attackers - across whatever domain we're building in.

What You'll Do
- Be the offensive security brain behind our AI agents - defining how they reason, plan, and execute across attack scenarios
- Translate attacker methodology into structured workflows the AI can learn from and act on




- Cover the breadth of offensive security: network and web pentesting, phishing and social engineering, cloud and infrastructure attacks, adversary emulation, threat intelligence
- Validate product output against what a skilled human attacker would actually do - close the gap when the AI falls short
- Research emerging techniques across the offensive security landscape and get them into the product - Work closely with engineering to improve agent accuracy, realism, and coverage
- Document attack logic, edge cases, and findings in ways that feed back into the product

Requirements
What We're Looking For
- 3-6 years in offensive security, red teaming, or penetration testing
- Strong offensive security background across multiple domains: web, network, cloud, social engineering, or adversary simulation
- Real-world experience: pentesting, bug bounty, red team engagements, CTFs, or security re

📌 Red Teamer (Bengaluru)
🏢 Simbian
📍 Bengaluru