Red Teamer

Zoho; Bengaluru; Hybrid; INR 1,800,000 - 3,000,000; Full time

Job summary

Simbian AI is building the world’s first autonomous AI security agent—one that thinks, hunts, and responds like a seasoned security analyst. We are seeking a Red Teamer with deep attack expertise to drive AI-powered offensive capabilities and shape how our agents operate across domains.

You will craft structured workflows from attacker methods, ensure realistic assessments, and collaborate with engineering to improve accuracy and coverage.

Qualifications

• 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 research.
• Ability to break complex attack chains into structured, repeatable steps.
• Curiosity about AI and genuine interest in building with it, not just using it.

Responsibilities

• 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: web, network, cloud, social engineering, or adversary emulation.
• Validate product output against what a skilled human attacker would actually do.
• Research emerging techniques and integrate them into the product with engineering.
• Document attack logic, edge cases, and findings for product feedback.

Skills

Offensive security

Red teaming

Penetration testing

CTFs

Threat intelligence

Job description

Bengaluru (Remote), India | Posted on 07/20/2026

Simbian® is building Agentic AI platform for cybersecurity. Founded by repeat successful security founders, we have gathered an excellent cohort of employees, partners, and customers.

Our mission is to solve security using AI and our core values are excellence, replication, and intellectual honesty.

Our promise is to make Simbian the best workplace of your career and we believe a small group of thoughtful passionate people can make all the positive difference in the world.

To fuel our fast growth, we are seeking an exceptional candidate who shares our core values of excellence (being the world's best at our craft), replication (share your best ideas with others), and intellectual honesty (tell the truth even if it's bitter).

Our AI Agents automate security operations and provide our customers 10x leverage. Our customers include some of the world's largest companies. Our initial use cases include:

• SOC alert triage and investigation
  
• Prioritization and classification of vulnerabilities
  
• AI based threat hunting

Job Description

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-tierinvestors and trusted by security teams who are drowning in alerts.We're now building an AI pentesting agent that autonomously probes, exploits, and reportsvulnerabilities across modern infrastructure. You'll be the adversarial brain behind it.The RoleWe're building AI that does offensive security work. Not assists with it - actually does it.

We'relooking for a Red Teamer who brings deep, hands-on attack expertise and wants to turn thatknowledge into AI-powered products.This is not a role where you run red team engagements. You are the expert who makes our AIagents 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, andexecute 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 socialengineering, cloud and infrastructure attacks, adversaryemulation, threat intelligence

- Validate product output against what a skilled human attacker would actually do - close thegap when the AI falls short

- Research emerging techniques across the offensive security landscape and get them into theproduct - 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, socialengineering, or adversary simulation

- Real-world experience: pentesting, bug bounty, red team engagements, CTFs, or securityresearch - Ability to break complex attack chains into structured, repeatable steps - Someone who thinks in attacker TTPs, not just tools

- Curiosity about AI and genuine interest in building with it, not just using it

Bonus:

- Experience with LLMs, agentic systems, MITRE ATT&CK, or security automation

- Working knowledge of prompt injection, jailbreaking techniques, and OWASP Top 10 forLLMs - CEH, OSCP, or equivalent - preferred, not required

Why This Is Different?

Most red teamers execute campaigns. Here, you build the agent that runs them. Your expertisebecomes the product - and scales beyond what any single person could do alone.

Nice to Have

- Experience red teaming agentic AI systems or multi-agent pipelines

- Background in threat intelligence or APT simulation

- Contributions to bug bounty programs (AI/ML targets a plus)

- Familiarity with AI safety and alignment concepts

-Work on a problem most security teams haven't even defined yet

- Direct impact on product - your findings shape what we build

- Remote-first, async-friendly culture

- Competitive comp + equity at an early-stage AI security company - Work alongside people who've shipped security products at sc