Senior Threat Researcher — Offensive Security

SentinelOne, Inc.; Polska; On-site; PLN 548,000 - 782,000; Full time

Benefits offered by this job

Restricted Stock Units (RSUs)

Employee Stock Purchase Plan (ESPP)

Competitive leave benefits

Gender-neutral parental leave

Medical and insurance benefits

Pension scheme

Employee Assistance Program (EAP)

Global home office allowance

Mobile phone allowance

Wellness benefit

Job summary

SentinelOne is seeking an Offensive Security Researcher to proactively study the latest attack techniques and help shape future cyber defense. You will work with top researchers to improve detection engines and contribute to a leading endpoint security product used by tens of millions of endpoints worldwide.

The role emphasizes deep malware understanding, code development in Python and C/C++, and collaboration with Threat Intelligence to close detection gaps.

Qualifications

• Multiple years of security research experience with deep OS internals knowledge (Windows and/or Linux).
• Hands-on coding experience in Python and C/C++.
• Deep understanding of malware operation, families, evasion and exploitation techniques.
• Advantage: malware analysis (static/dynamic) and reverse engineering (x86/x64).

Responsibilities

• Proactively research and understand the internals of the newest attack techniques and exploits, and emulate these attacks to improve detection engines.
• Build tools to support detection assessments and develop automation for unconventional attacks and offensive frameworks.
• Collaborate with Threat Intelligence and detection teams to identify gaps in detection and visibility.

Skills

OS internals

Python

C/C++

Malware analysis

Reverse engineering

Job description

SentinelOne is seeking an Offensive Security Researcher to proactively study the latest attack techniques and help shape future cyber defense. You will work with top researchers to improve detection engines and contribute to a leading endpoint security product used by tens of millions of endpoints worldwide.

The role emphasizes deep malware understanding, code development in Python and C/C++, and collaboration with Threat Intelligence to close detection gaps.