Staff AI Detection Engineer

Our Purpose

At SentinelOne we are driven by a clear purpose: to give the advantage to those who secure our future. As AI reshapes how organizations build operate and innovate the responsibility to protect them becomes more critical than ever. When you join SentinelOne your work helps protect global enterprises critical infrastructure and the technologies shaping tomorrow. If you are motivated by meaningful challenges and want your impact to be real measurable and global you will find purpose here.

About Us

SentinelOne is a company at the intersection of AI and security pioneering a new operating model for cybersecurity. Our AI-native platform unifies protection across endpoint cloud identity data and AI systems to deliver autonomous detection and response with clarity and speed. By combining real-time analytics intelligent automation and a unified data foundation we reduce noise simplify complexity and empower security teams to focus on what truly matters.

Our teams are builders problem-solvers and innovators committed to shaping the future of security. If you are excited to solve hard problems alongside talented mission-driven people we invite you to help us build a safer future for humanity.

What Are We Looking For

Were looking for people who are relentlessly curious and committed to continuous learning. AI is reshaping every function across our business and we enable every team member regardless of role or level to build fluency in AI tools and concepts. Those who thrive here actively seek out new solutions experiment thoughtfully and apply what they learn to drive better faster smarter outcomes.

As a Staff AI Detection Engineer you will be tasked with end-to-end development of AI-powered detections using EDR data. A key part of the job is researching new attack vectors and effective detection methods. You will be responsible for developing owning and maintaining your created detections.

What Will You Do

Primary responsibilities include:

• Be part of a team of Cyber Security Researchers and Data Scientists.
• Research build and own complex detection capabilities and pipelines
• Focus on applying the latest machine learning and deep learning advancements to detect and defeat threats.
• Train models using the companys vast real threat data.
• Write high quality production code own and maintain your detections.
• Develop data and AI features to support the entire detection organization.
• Contribute to SentinelOnes industry-leading cybersecurity platform.
• As a Staff-level engineer inspire and provide technical leadership to others.

What Skills and Knowledge Will You Bring

Ideal candidates will have:

• 5 years of experience in the cyber security field
• 2 years of experience solving complex problems using modern AI/ML techniques
• Deep understanding of the cybersecurity landscape attack vectors TTPs and detection methods - especially in Windows
• Experience in data analysis tools in python
• Experience in researching using Big Data infrastructures (Spark or any other alternative)
• Experience in leading cross-functional projects between R&D and product teams

Why SentinelOne

AI is redefining how the world operates and rewriting the rules of security in real time and SentinelOne was built for this moment. From day one we architected an AI-native platform designed to operate at machine speed not as an add-on to legacy systems but as the foundation itself. If you want to build where innovation and impact move together this is that place.

We invest in our Sentinels with comprehensive competitive benefits designed to support you and your family:

• Medical Vision Dental 401(k) Commuter Health and Dependent FSA
• Unlimited PTO
• Leading Total Rewards including Restricted Stock Program
• 16-weeks of gender-neutral parental leave
• Paid company holidays and sick time
• Flexible working hours
• Employee stock purchase program
• Disability and life insurance
• Employee assistance program
• Gym membership reimbursement
• Internet/Mobile allowance
• Learning & development at every level for every function
• Opportunity to strengthen communities globally through our S Foundation