SentinelOne

Build and optimize endpoint and browser security sensors for generative AI platforms, and resolve customer-facing production issues end-to-end. | Requires at least six years of Python, Node.js, or comparable-language experience, deep macOS and Windows endpoint security knowledge, OS internals, and browser extension development. | 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? We’re 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. At Prompt Security, our mission is to empower organizations to safely harness the transformative power of Generative AI. As a one-stop security platform, we provide visibility, governance, and real-time protection against all Generative AI concerns, enabling organizations to innovate and prosper in the age of AI without compromising on security. As a Staff Endpoint Software Engineer, you'll build the lightweight security components that power our Generative AI Security platform - the core sensors and enforcement mechanisms that operate across endpoints, browsers, and production workloads to deliver real-time, adaptive protection. But building the technology is only half the job. We're looking for an engineer who understands why we're building it: someone fluent in our product, our roadmap, and the real GenAI risks our customers face every day - and who treats a customer problem as their own until it's solved. You'll own your work end-to-end, engage directly with the realities of how customers deploy and rely on our sensors, and diagnose and fix issues on the fly when it matters. You'll collaborate with expert engineers on high-impact GenAI security challenges while growing your expertise and your influence on where the product goes next. What Will You Do? Primary responsibilities include: Build and optimize sensor components for minimal system footprint - high performance, low resource consumption, and maximum reliability across diverse customer environments. Evolve our Agentic AI capabilities by helping design adaptive policy logic, improving decision engines, and expanding coverage across platforms - grounded in real customer use cases and roadmap priorities. Build endpoint and browser security components and integrate them into the platform for real-time GenAI threat detection and data protection (prompt injection, sensitive-data leakage, shadow AI, and more). Own customer-facing technical problems end-to-end - investigate production issues, reproduce and fix them quickly under real-world pressure, and follow through until the customer is unblocked. Translate business and roadmap context into engineering decisions - understand what customers need, where the product is heading, and why, so your technical choices move the business forward. Collaborate across security engineering, QA, product, and customer-facing teams to hit customer and business goals - not just ship code. Stay current with GenAI and platform security and fold relevant advances into our sensors, agents, and extensions. What Skills and Knowledge Will You Bring? Ideal candidates will have: At least 6 years of experience in Python, Node.js, or a comparable language Experience with macOS and Windows Endpoint Security Proficiency in OS architecture and internals Strong customer orientation - you take ownership of customer problems and can diagnose and fix issues on the fly in real-world conditions Business and product awareness - genuine interest in the roadmap, the market, and the customers we serve, and the judgment to weigh technical decisions against business impact Accountability and growth mindset - you own your outcomes, hold yourself to a high bar, and actively invest in your own and the team's growth Excellent problem-solving skills and attention to detail Proficiency in browser extension development (Chrome, Firefox, etc.) - Advantage 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: Equity & Rewards Restricted Stock Units (RSUs) Employee Stock Purchase Plan (ESPP) Time Off & Wellbeing Flexible time off Paid company holidays and paid sick time Gender-neutral parental leave Grandparent leave Insurance & Financial Security Medical, dental, and vision coverage 401(k) retirement plan with company match Life and disability insurance Health and dependent care FSA Voluntary benefits (hospital, accident, critical illness) Employee Assistance Program (EAP) ARAG pre-paid legal Nationwide pet insurance Cancer Care program Global business travel medical insurance Work Perks & Flexibility Home office allowance Mobile phone reimbursement Wellness & Lifestyle Wellness coach Wellness/gym reimbursement Fertility coverage Adoption & surrogacy reimbursement This U.S. role has a base pay range that will vary based on the location of the candidate. For some locations, a different pay range may apply. If so, this range will be provided to you during the recruiting process. You can also reach out to the recruiter with any questions. Base Salary Range $156,000—$215,000 USD SentinelOne is proud to be an Equal Employment Opportunity and Affirmative Action employer. We do not discriminate based upon race, religion, color, national origin, gender (including pregnancy, childbirth, or related medical conditions), sexual orientation, gender identity, gender expression, age, status as a protected veteran, status as an individual with a disability, or other applicable legally protected characteristics. SentinelOne participates in the E-Verify Program for all U.S. based roles.

Lead project management and revenue operations initiatives for the MSSP business, coordinating cross-functional teams and delivering product transition milestones. | Requires 5 or more years in MSSP, cybersecurity, or enterprise software, plus project management, partner operations, SQL, data visualization, and Jira or Asana proficiency. | 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? We’re 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 an MSSP Project Manager, you will be tasked with driving project management across SentinelOne's MSSP business, from MSSP product transition strategies to key strategic programs and special projects. You will join a newly formed team supporting MSSP Revenue Acceleration as SentinelOne evolves its MSSP program, working closely with MSSP Revenue Assurance and MSSP Sales Leadership. Partnering across MSSP, Solutions Engineering, Marketing, Product, Legal, and IT, you will keep timelines, deliverables, and stakeholders aligned so initiatives land on time and with quality. What Will You Do? Primary responsibilities include: Track and monitor deliverables for the MSSP product transition strategy, defining key milestones and working cross-functionally to keep project timelines and deliverables on track. Provide project management across MSSP revenue operations initiatives, including quote-to-cash, deal governance, forecasting, and partner lifecycle enhancements, in partnership with the MSSP Revenue Assurance team. Support ad hoc special projects within MSSP, such as partnering with internal teams to unify capabilities and offerings within MSSP. Selectively lead key large and strategic MSSP programs, ensuring timely delivery and quality. Build and maintain the project management operating system for MSSP, including project plans, dependency maps, and a status reporting cadence that gives leadership real-time visibility into active initiatives. Evaluate and, where needed, suggest processes that anticipate, identify, and mitigate potential issues, and coach teams on risk, dependency, and stakeholder management practices. Foster strong cross-functional collaboration across MSSP, Solutions Engineering, Marketing, Product, Legal, IT, and other teams, breaking down silos and encouraging open communication. Regularly review and redefine key performance indicators (KPIs) to measure the success and impact of projects. Develop and deliver dashboards and analytics to track project status, metrics, and milestones. Keep abreast of the latest industry trends, tools, and best practices, ensuring the organization is prepared for scale. What Skills and Knowledge Will You Bring? Ideal candidates will have: 5 or more years of progressive experience working in MSSPs, enterprise software, cybersecurity, or the technology industry. Project management experience within partner operations, sales operations, or partner experience functions. 3 or more years of experience creating dashboards and visualizations, including SQL, data aggregation, and AI tooling such as Claude. Experience with project management tooling, such as Asana, Jira, and Google Workspace. Technical aptitude paired with a strong understanding of the business side, ensuring a holistic approach. The ability to articulate complex ideas clearly, driving requirements and projects with global, diverse teams. Strong relationship-building skills across organizational levels, with expertise in managing diverse stakeholder expectations and a proven track record of making informed decisions and standing firm when necessary to drive project success. Familiarity with risk management processes and strategies that keep projects proceeding smoothly. The ability to manage and prioritize multiple projects simultaneously, using data and metrics to inform decisions, measure success, and identify areas for improvement. Prior technical program management experience in SaaS or a technical domain is preferred. 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: Equity & Rewards Restricted Stock Units (RSUs) Employee Stock Purchase Plan (ESPP) Time Off & Wellbeing Flexible time off Paid company holidays and paid sick time Gender-neutral parental leave Grandparent leave Insurance & Financial Security Medical, dental, and vision coverage 401(k) retirement plan with company match Life and disability insurance Health and dependent care FSA Voluntary benefits (hospital, accident, critical illness) Employee Assistance Program (EAP) ARAG pre-paid legal Nationwide pet insurance Cancer Care program Global business travel medical insurance Work Perks & Flexibility Home office allowance Mobile phone reimbursement Wellness & Lifestyle Wellness coach Wellness/gym reimbursement Fertility coverage Adoption & surrogacy reimbursement This U.S. role has a base pay range plus commissions that will vary based on the location of the candidate. The range posted here is the on-target earnings (OTE) for this position, inclusive of base salary and commissions. For some locations, a different pay range may apply. If so, this range will be provided to you during the recruiting process. You can also reach out to the recruiter with any questions. On Target Earnings $108,000—$149,000 USD SentinelOne is proud to be an Equal Employment Opportunity and Affirmative Action employer. We do not discriminate based upon race, religion, color, national origin, gender (including pregnancy, childbirth, or related medical conditions), sexual orientation, gender identity, gender expression, age, status as a protected veteran, status as an individual with a disability, or other applicable legally protected characteristics. SentinelOne participates in the E-Verify Program for all U.S. based roles.

Define and scale the user experience for an autonomous cybersecurity platform, lead the design organization, and partner with product, engineering, and executives on strategic initiatives. | Requires 10+ years in product design or UX, 5+ years in senior leadership, and demonstrated UX architecture and complex B2B or cybersecurity product experience. | 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? We’re 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 Director of User Experience, Purple Autonomous SOC, you will be tasked with defining and scaling the user experience for our Purple Autonomous SOC platform, blending strategic design leadership, UX architecture, and hands-on design excellence. You will operate as a senior player/coach, shaping long-term UX vision while directly influencing high-impact product initiatives, and ensuring that complex, data-rich security products feel coherent, intuitive, and trustworthy for security teams operating in high-stakes environments. You will be accountable for UX quality across multiple product surfaces and for building a design organization capable of operating at scale. What Will You Do? Primary responsibilities include: Define and evolve the end-to-end user experience for the Autonomous SOC, rethinking how customers interact with traditional products in a more agent-first experience. Establish a cohesive interaction model and information architecture that focuses on agentic actions and the areas where humans need to orchestrate them. Own the long-term UX vision and ensure alignment with product management on the strategy. Lead system-level design thinking for complex and innovative new interaction models. Ensure consistency, scalability, accessibility, and usability across the product ecosystem. Lead a high-performing product design organization, managing and mentoring senior managers, lead designers, and principal-level ICs. Attract, hire, and retain top design talent, and foster a culture of accountability, collaboration, and continuous improvement. Partner closely with Product, Engineering, Threat Research, and Executive Leadership, influencing product strategy through user insights, design vision, and architectural thinking. Advocate for design at the leadership level, balancing user needs with technical and business constraints, and communicate design strategy, tradeoffs, and outcomes clearly to executive stakeholders. What Skills and Knowledge Will You Bring? Ideal candidates will have: 10 or more years of experience in Product Design or UX, with 5 or more years in senior leadership roles. Proven experience leading UX for complex B2B or SaaS platforms. Strong background in UX architecture, interaction models, and system-level design. Strong understanding of agentic automation and how it will impact traditional design models. Experience designing cybersecurity, observability, DevOps, or similarly complex technical products is preferred. Familiarity with security workflows such as alert triage, investigations, threat hunting, and incident response is preferred. Experience defining or evolving enterprise design systems at scale is preferred. Experience supporting multi-product or platform-based organizations is preferred. A background in high-growth, fast-scaling product environments is preferred. 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: Equity & Rewards Restricted Stock Units (RSUs) Employee Stock Purchase Plan (ESPP) Time Off & Wellbeing Flexible time off Paid company holidays and paid sick time Gender-neutral parental leave Grandparent leave Insurance & Financial Security Medical, dental, and vision coverage 401(k) retirement plan with company match Life and disability insurance Health and dependent care FSA Voluntary benefits (hospital, accident, critical illness) Employee Assistance Program (EAP) ARAG pre-paid legal Nationwide pet insurance Cancer Care program Global business travel medical insurance Work Perks & Flexibility Home office allowance Mobile phone reimbursement Wellness & Lifestyle Wellness coach Wellness/gym reimbursement Fertility coverage Adoption & surrogacy reimbursement This U.S. role has a base pay range that will vary based on the location of the candidate. For some locations, a different pay range may apply. If so, this range will be provided to you during the recruiting process. You can also reach out to the recruiter with any questions. Base Salary Range $237,188—$355,350 USD SentinelOne is proud to be an Equal Employment Opportunity and Affirmative Action employer. We do not discriminate based upon race, religion, color, national origin, gender (including pregnancy, childbirth, or related medical conditions), sexual orientation, gender identity, gender expression, age, status as a protected veteran, status as an individual with a disability, or other applicable legally protected characteristics. SentinelOne participates in the E-Verify Program for all U.S. based roles.

Design, develop, and maintain scalable backend applications and APIs with security and cloud deployment focus. | 5+ years backend development experience with Node.js and TypeScript, API and microservices design, database management, and security implementation. | 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? We're 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 Senior Back-End Engineer, you will be tasked with building backend infrastructure for our AI security product, focused on monitoring AI assets, assessing risks, and delivering actionable insights. You will work in a fast-paced, innovative environment that requires agility, adaptability, and continuous iteration. Your work will also include enforcing security policies and ensuring safe, compliant AI deployment while contributing to the future of cybersecurity. What Will You Do? Primary responsibilities include: • Design, develop, and maintain scalable server-side applications and APIs. • Implement and optimize database schemas, queries, and data storage solutions. • Collaborate with frontend developers to integrate user-facing elements with server-side logic. • Participate in code reviews and contribute to architectural decisions. • Troubleshoot, debug, and upgrade existing systems. • Implement security and data protection measures. • Work with cloud services (e.g. AWS, Azure, or GCP) to deploy and manage backend services. • Contribute to the development of microservices architecture. • Stay updated with emerging backend technologies and industry best practices. What Skills and Knowledge Will You Bring? Ideal candidates will have: • 5 or more years of backend development experience in Node.js and TypeScript. • Experience with database management. • Experience developing and integrating APIs, including designing and building RESTful APIs; familiarity with GraphQL is a plus. • Experience designing and implementing microservices. • Experience with scalability and performance optimization, including caching strategies, message queues, and large-scale, distributed architectures. • Experience implementing authentication, authorization, and data protection mechanisms. • Strong problem-solving skills. • Communication and collaboration skills. 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: Equity & Rewards • Restricted Stock Units (RSUs) • Employee Stock Purchase Plan (ESPP) Time Off & Wellbeing • Flexible time off • Paid company holidays and paid sick time • Gender-neutral parental leave • Grandparent leave Insurance & Financial Security • Medical, dental, and vision coverage • 401(k) retirement plan with company match • Life and disability insurance • Health and dependent care FSA • Voluntary benefits (hospital, accident, critical illness) • Employee Assistance Program (EAP) • ARAG pre-paid legal • Nationwide pet insurance • Cancer Care program • Global business travel medical insurance Work Perks & Flexibility • Home office allowance • Mobile phone reimbursement Wellness & Lifestyle • Wellness coach • Wellness/gym reimbursement • Fertility coverage • Adoption & surrogacy reimbursement SentinelOne is proud to be an Equal Employment Opportunity and Affirmative Action employer. We do not discriminate based upon race, religion, color, national origin, gender (including pregnancy, childbirth, or related medical conditions), sexual orientation, gender identity, gender expression, age, status as a protected veteran, status as an individual with a disability, or other applicable legally protected characteristics. SentinelOne participates in the E-Verify Program for all U.S. based roles.

Design, develop, and maintain scalable backend applications and APIs with security and cloud deployment focus. | 5+ years backend development with Node.js and TypeScript, API and microservices experience, security and cloud skills. | As a Senior Back-End Engineer, you will be tasked with building backend infrastructure for our AI security product, focused on monitoring AI assets, assessing risks, and delivering actionable insights. You will work in a fast-paced, innovative environment that requires agility, adaptability, and continuous iteration. Your work will also include enforcing security policies and ensuring safe, compliant AI deployment while contributing to the future of cybersecurity. What Will You Do? Primary responsibilities include: • Design, develop, and maintain scalable server-side applications and APIs. • Implement and optimize database schemas, queries, and data storage solutions. • Collaborate with frontend developers to integrate user-facing elements with server-side logic. • Participate in code reviews and contribute to architectural decisions. • Troubleshoot, debug, and upgrade existing systems. • Implement security and data protection measures. • Work with cloud services (e.g. AWS, Azure, or GCP) to deploy and manage backend services. • Contribute to the development of microservices architecture. • Stay updated with emerging backend technologies and industry best practices. What Skills and Knowledge Will You Bring? Ideal candidates will have: • 5 or more years of backend development experience in Node.js and TypeScript. • Experience with database management. • Experience developing and integrating APIs, including designing and building RESTful APIs; familiarity with GraphQL is a plus. • Experience designing and implementing microservices. • Experience with scalability and performance optimization, including caching strategies, message queues, and large-scale, distributed architectures. • Experience implementing authentication, authorization, and data protection mechanisms. • Strong problem-solving skills. • Communication and collaboration skills. 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: Equity & Rewards • Restricted Stock Units (RSUs) • Employee Stock Purchase Plan (ESPP) Time Off & Wellbeing • Flexible time off • Paid company holidays and paid sick time • Gender-neutral parental leave • Grandparent leave Insurance & Financial Security • Medical, dental, and vision coverage • 401(k) retirement plan with company match • Life and disability insurance • Health and dependent care FSA • Voluntary benefits (hospital, accident, critical illness) • Employee Assistance Program (EAP) • ARAG pre-paid legal • Nationwide pet insurance • Cancer Care program • Global business travel medical insurance Work Perks & Flexibility • Home office allowance • Mobile phone reimbursement Wellness & Lifestyle • Wellness coach • Wellness/gym reimbursement • Fertility coverage • Adoption & surrogacy reimbursement

Design and maintain scalable backend applications and APIs with security and compliance focus. | 5+ years backend experience with Node.js and TypeScript, microservices, API design, and security protocols. | 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? We’re 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 Senior Back-End Engineer, you will be tasked with building backend infrastructure for our AI security product, focused on monitoring AI assets, assessing risks, and delivering actionable insights. You will work in a fast-paced, innovative environment that requires agility, adaptability, and continuous iteration. Your work will also include enforcing security policies and ensuring safe, compliant AI deployment while contributing to the future of cybersecurity. What Will You Do? Primary responsibilities include: Design, develop, and maintain scalable server-side applications and APIs. Implement and optimize database schemas, queries, and data storage solutions. Collaborate with frontend developers to integrate user-facing elements with server-side logic. Participate in code reviews and contribute to architectural decisions. Troubleshoot, debug, and upgrade existing systems. Implement security and data protection measures. Work with cloud services (e.g. AWS, Azure, or GCP) to deploy and manage backend services. Contribute to the development of microservices architecture. Stay updated with emerging backend technologies and industry best practices. What Skills and Knowledge Will You Bring? Ideal candidates will have: 5 or more years of backend development experience in Node.js and TypeScript. Experience with database management. Experience developing and integrating APIs, including designing and building RESTful APIs; familiarity with GraphQL is a plus. Experience designing and implementing microservices. Experience with scalability and performance optimization, including caching strategies, message queues, and large-scale, distributed architectures. Experience implementing authentication, authorization, and data protection mechanisms. Strong problem-solving skills. Communication and collaboration skills. 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: Equity & Rewards Restricted Stock Units (RSUs) Employee Stock Purchase Plan (ESPP) Time Off & Wellbeing Flexible time off Paid company holidays and paid sick time Gender-neutral parental leave Grandparent leave Insurance & Financial Security Medical, dental, and vision coverage 401(k) retirement plan with company match Life and disability insurance Health and dependent care FSA Voluntary benefits (hospital, accident, critical illness) Employee Assistance Program (EAP) ARAG pre-paid legal Nationwide pet insurance Cancer Care program Global business travel medical insurance Work Perks & Flexibility Home office allowance Mobile phone reimbursement Wellness & Lifestyle Wellness coach Wellness/gym reimbursement Fertility coverage Adoption & surrogacy reimbursement This U.S. role has a base pay range that will vary based on the location of the candidate. For some locations, a different pay range may apply. If so, this range will be provided to you during the recruiting process. You can also reach out to the recruiter with any questions. Base Salary Range $132,000—$182,000 USD SentinelOne is proud to be an Equal Employment Opportunity and Affirmative Action employer. We do not discriminate based upon race, religion, color, national origin, gender (including pregnancy, childbirth, or related medical conditions), sexual orientation, gender identity, gender expression, age, status as a protected veteran, status as an individual with a disability, or other applicable legally protected characteristics. SentinelOne participates in the E-Verify Program for all U.S. based roles.

Design, develop, and maintain scalable backend infrastructure and APIs for AI security products. | 5+ years backend development with Node.js and TypeScript, API and microservices experience, database management, security implementation, and strong collaboration skills. | Job Description: • Build backend infrastructure for an AI security product focused on monitoring AI assets, assessing risks, and delivering actionable insights • Design, develop, and maintain scalable server-side applications and APIs • Implement and optimize database schemas, queries, and data storage solutions • Collaborate with frontend developers to integrate user-facing elements with server-side logic • Participate in code reviews and contribute to architectural decisions • Troubleshoot, debug, and upgrade existing systems • Implement security and data protection measures • Work with AWS, Azure, or GCP to deploy and manage backend services • Contribute to microservices architecture development • Stay updated with emerging backend technologies and industry best practices • Enforce security policies and ensure safe, compliant AI deployment Requirements: • 5 or more years of backend development experience in Node.js and TypeScript • Experience with database management • Experience developing and integrating APIs, including designing and building RESTful APIs; familiarity with GraphQL is a plus • Experience designing and implementing microservices • Experience with scalability and performance optimization, including caching strategies, message queues, and large-scale, distributed architectures • Experience implementing authentication, authorization, and data protection mechanisms • Strong problem-solving skills • Communication and collaboration skills Benefits: • Restricted Stock Units (RSUs) • Employee Stock Purchase Plan (ESPP) • Flexible time off • Paid company holidays and paid sick time • Gender-neutral parental leave • Grandparent leave • Medical, dental, and vision coverage • 401(k) retirement plan with company match • Life and disability insurance • Health and dependent care FSA • Voluntary benefits (hospital, accident, critical illness) • Employee Assistance Program (EAP) • ARAG pre-paid legal • Nationwide pet insurance • Cancer Care program • Global business travel medical insurance • Home office allowance • Mobile phone reimbursement • Wellness coach • Wellness/gym reimbursement • Fertility coverage • Adoption & surrogacy reimbursement

Design, develop, and maintain scalable backend applications and APIs focused on AI security. | 5+ years backend development experience with Node.js and TypeScript, API and microservices design, database management, and security implementation. | 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? We're 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 Senior Back-End Engineer, you will be tasked with building backend infrastructure for our AI security product, focused on monitoring AI assets, assessing risks, and delivering actionable insights. You will work in a fast-paced, innovative environment that requires agility, adaptability, and continuous iteration. Your work will also include enforcing security policies and ensuring safe, compliant AI deployment while contributing to the future of cybersecurity. What Will You Do? Primary responsibilities include: • Design, develop, and maintain scalable server-side applications and APIs. • Implement and optimize database schemas, queries, and data storage solutions. • Collaborate with frontend developers to integrate user-facing elements with server-side logic. • Participate in code reviews and contribute to architectural decisions. • Troubleshoot, debug, and upgrade existing systems. • Implement security and data protection measures. • Work with cloud services (e.g. AWS, Azure, or GCP) to deploy and manage backend services. • Contribute to the development of microservices architecture. • Stay updated with emerging backend technologies and industry best practices. What Skills and Knowledge Will You Bring? Ideal candidates will have: • 5 or more years of backend development experience in Node.js and TypeScript. • Experience with database management. • Experience developing and integrating APIs, including designing and building RESTful APIs; familiarity with GraphQL is a plus. • Experience designing and implementing microservices. • Experience with scalability and performance optimization, including caching strategies, message queues, and large-scale, distributed architectures. • Experience implementing authentication, authorization, and data protection mechanisms. • Strong problem-solving skills. • Communication and collaboration skills. 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: Equity & Rewards • Restricted Stock Units (RSUs) • Employee Stock Purchase Plan (ESPP) Time Off & Wellbeing • Flexible time off • Paid company holidays and paid sick time • Gender-neutral parental leave • Grandparent leave Insurance & Financial Security • Medical, dental, and vision coverage • 401(k) retirement plan with company match • Life and disability insurance • Health and dependent care FSA • Voluntary benefits (hospital, accident, critical illness) • Employee Assistance Program (EAP) • ARAG pre-paid legal • Nationwide pet insurance • Cancer Care program • Global business travel medical insurance Work Perks & Flexibility • Home office allowance • Mobile phone reimbursement Wellness & Lifestyle • Wellness coach • Wellness/gym reimbursement • Fertility coverage • Adoption & surrogacy reimbursement SentinelOne is proud to be an Equal Employment Opportunity and Affirmative Action employer. We do not discriminate based upon race, religion, color, national origin, gender (including pregnancy, childbirth, or related medical conditions), sexual orientation, gender identity, gender expression, age, status as a protected veteran, status as an individual with a disability, or other applicable legally protected characteristics. SentinelOne participates in the E-Verify Program for all U.S. based roles.

Design, develop, and maintain scalable backend applications and APIs focused on AI security. | 5+ years backend development experience with Node.js and TypeScript, API and microservices design, database management, and security implementation. | 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? We're 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 Senior Back-End Engineer, you will be tasked with building backend infrastructure for our AI security product, focused on monitoring AI assets, assessing risks, and delivering actionable insights. You will work in a fast-paced, innovative environment that requires agility, adaptability, and continuous iteration. Your work will also include enforcing security policies and ensuring safe, compliant AI deployment while contributing to the future of cybersecurity. What Will You Do? Primary responsibilities include: • Design, develop, and maintain scalable server-side applications and APIs. • Implement and optimize database schemas, queries, and data storage solutions. • Collaborate with frontend developers to integrate user-facing elements with server-side logic. • Participate in code reviews and contribute to architectural decisions. • Troubleshoot, debug, and upgrade existing systems. • Implement security and data protection measures. • Work with cloud services (e.g. AWS, Azure, or GCP) to deploy and manage backend services. • Contribute to the development of microservices architecture. • Stay updated with emerging backend technologies and industry best practices. What Skills and Knowledge Will You Bring? Ideal candidates will have: • 5 or more years of backend development experience in Node.js and TypeScript. • Experience with database management. • Experience developing and integrating APIs, including designing and building RESTful APIs; familiarity with GraphQL is a plus. • Experience designing and implementing microservices. • Experience with scalability and performance optimization, including caching strategies, message queues, and large-scale, distributed architectures. • Experience implementing authentication, authorization, and data protection mechanisms. • Strong problem-solving skills. • Communication and collaboration skills. 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: Equity & Rewards • Restricted Stock Units (RSUs) • Employee Stock Purchase Plan (ESPP) Time Off & Wellbeing • Flexible time off • Paid company holidays and paid sick time • Gender-neutral parental leave • Grandparent leave Insurance & Financial Security • Medical, dental, and vision coverage • 401(k) retirement plan with company match • Life and disability insurance • Health and dependent care FSA • Voluntary benefits (hospital, accident, critical illness) • Employee Assistance Program (EAP) • ARAG pre-paid legal • Nationwide pet insurance • Cancer Care program • Global business travel medical insurance Work Perks & Flexibility • Home office allowance • Mobile phone reimbursement Wellness & Lifestyle • Wellness coach • Wellness/gym reimbursement • Fertility coverage • Adoption & surrogacy reimbursement SentinelOne is proud to be an Equal Employment Opportunity and Affirmative Action employer. We do not discriminate based upon race, religion, color, national origin, gender (including pregnancy, childbirth, or related medical conditions), sexual orientation, gender identity, gender expression, age, status as a protected veteran, status as an individual with a disability, or other applicable legally protected characteristics. SentinelOne participates in the E-Verify Program for all U.S. based roles.

Design, develop, and maintain scalable backend infrastructure and APIs with a focus on AI security and microservices architecture. | Senior-level backend development experience with Node.js and TypeScript, API and microservices design, database management, security implementation, and collaboration skills. | Job Description: • Build backend infrastructure for an AI security product focused on monitoring AI assets, assessing risks, and delivering actionable insights • Design, develop, and maintain scalable server-side applications and APIs • Implement and optimize database schemas, queries, and data storage solutions • Collaborate with frontend developers to integrate user-facing elements with server-side logic • Participate in code reviews and contribute to architectural decisions • Troubleshoot, debug, and upgrade existing systems • Implement security and data protection measures • Work with AWS, Azure, or GCP to deploy and manage backend services • Contribute to microservices architecture development • Stay updated with emerging backend technologies and industry best practices • Enforce security policies and ensure safe, compliant AI deployment Requirements: • 5 or more years of backend development experience in Node.js and TypeScript • Experience with database management • Experience developing and integrating APIs, including designing and building RESTful APIs; familiarity with GraphQL is a plus • Experience designing and implementing microservices • Experience with scalability and performance optimization, including caching strategies, message queues, and large-scale, distributed architectures • Experience implementing authentication, authorization, and data protection mechanisms • Strong problem-solving skills • Communication and collaboration skills Benefits: • Restricted Stock Units (RSUs) • Employee Stock Purchase Plan (ESPP) • Flexible time off • Paid company holidays and paid sick time • Gender-neutral parental leave • Grandparent leave • Medical, dental, and vision coverage • 401(k) retirement plan with company match • Life and disability insurance • Health and dependent care FSA • Voluntary benefits (hospital, accident, critical illness) • Employee Assistance Program (EAP) • ARAG pre-paid legal • Nationwide pet insurance • Cancer Care program • Global business travel medical insurance • Home office allowance • Mobile phone reimbursement • Wellness coach • Wellness/gym reimbursement • Fertility coverage • Adoption & surrogacy reimbursement

Design, develop, and maintain scalable backend applications and APIs with security and performance focus. | Senior backend developer with 5+ years in Node.js and TypeScript, API and microservices experience, database management, and security implementation. | 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? We're 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 Senior Back-End Engineer, you will be tasked with building backend infrastructure for our AI security product, focused on monitoring AI assets, assessing risks, and delivering actionable insights. You will work in a fast-paced, innovative environment that requires agility, adaptability, and continuous iteration. Your work will also include enforcing security policies and ensuring safe, compliant AI deployment while contributing to the future of cybersecurity. What Will You Do? Primary responsibilities include: • Design, develop, and maintain scalable server-side applications and APIs. • Implement and optimize database schemas, queries, and data storage solutions. • Collaborate with frontend developers to integrate user-facing elements with server-side logic. • Participate in code reviews and contribute to architectural decisions. • Troubleshoot, debug, and upgrade existing systems. • Implement security and data protection measures. • Work with cloud services (e.g. AWS, Azure, or GCP) to deploy and manage backend services. • Contribute to the development of microservices architecture. • Stay updated with emerging backend technologies and industry best practices. What Skills and Knowledge Will You Bring? Ideal candidates will have: • 5 or more years of backend development experience in Node.js and TypeScript. • Experience with database management. • Experience developing and integrating APIs, including designing and building RESTful APIs; familiarity with GraphQL is a plus. • Experience designing and implementing microservices. • Experience with scalability and performance optimization, including caching strategies, message queues, and large-scale, distributed architectures. • Experience implementing authentication, authorization, and data protection mechanisms. • Strong problem-solving skills. • Communication and collaboration skills. 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: Equity & Rewards • Restricted Stock Units (RSUs) • Employee Stock Purchase Plan (ESPP) Time Off & Wellbeing • Flexible time off • Paid company holidays and paid sick time • Gender-neutral parental leave • Grandparent leave Insurance & Financial Security • Medical, dental, and vision coverage • 401(k) retirement plan with company match • Life and disability insurance • Health and dependent care FSA • Voluntary benefits (hospital, accident, critical illness) • Employee Assistance Program (EAP) • ARAG pre-paid legal • Nationwide pet insurance • Cancer Care program • Global business travel medical insurance Work Perks & Flexibility • Home office allowance • Mobile phone reimbursement Wellness & Lifestyle • Wellness coach • Wellness/gym reimbursement • Fertility coverage • Adoption & surrogacy reimbursement SentinelOne is proud to be an Equal Employment Opportunity and Affirmative Action employer. We do not discriminate based upon race, religion, color, national origin, gender (including pregnancy, childbirth, or related medical conditions), sexual orientation, gender identity, gender expression, age, status as a protected veteran, status as an individual with a disability, or other applicable legally protected characteristics. SentinelOne participates in the E-Verify Program for all U.S. based roles.

Design, develop, and maintain scalable backend infrastructure and APIs with a focus on security and performance. | Senior-level backend development experience with Node.js and TypeScript, API and microservices design, database management, and security implementation. | Job Description: • Build backend infrastructure for an AI security product focused on monitoring AI assets, assessing risks, and delivering actionable insights • Design, develop, and maintain scalable server-side applications and APIs • Implement and optimize database schemas, queries, and data storage solutions • Collaborate with frontend developers to integrate user-facing elements with server-side logic • Participate in code reviews and contribute to architectural decisions • Troubleshoot, debug, and upgrade existing systems • Implement security and data protection measures • Work with AWS, Azure, or GCP to deploy and manage backend services • Contribute to microservices architecture development • Stay updated with emerging backend technologies and industry best practices • Enforce security policies and ensure safe, compliant AI deployment Requirements: • 5 or more years of backend development experience in Node.js and TypeScript • Experience with database management • Experience developing and integrating APIs, including designing and building RESTful APIs; familiarity with GraphQL is a plus • Experience designing and implementing microservices • Experience with scalability and performance optimization, including caching strategies, message queues, and large-scale, distributed architectures • Experience implementing authentication, authorization, and data protection mechanisms • Strong problem-solving skills • Communication and collaboration skills Benefits: • Restricted Stock Units (RSUs) • Employee Stock Purchase Plan (ESPP) • Flexible time off • Paid company holidays and paid sick time • Gender-neutral parental leave • Grandparent leave • Medical, dental, and vision coverage • 401(k) retirement plan with company match • Life and disability insurance • Health and dependent care FSA • Voluntary benefits (hospital, accident, critical illness) • Employee Assistance Program (EAP) • ARAG pre-paid legal • Nationwide pet insurance • Cancer Care program • Global business travel medical insurance • Home office allowance • Mobile phone reimbursement • Wellness coach • Wellness/gym reimbursement • Fertility coverage • Adoption & surrogacy reimbursement

Architect and scale AI Gateway infrastructure, ensure reliability and incident response, design cross-platform solutions, and manage AI model serving infrastructure. | 5+ years in platform/infrastructure/DevOps engineering with Kubernetes, GitOps, CI/CD, API gateway, and LLM inference production experience. | 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? We’re 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 Senior AI Platform Engineer, Infrastructure Services, you will be tasked with taking ownership of our AI Gateway infrastructure (built on Kong AI Gateway), the system that authenticates, routes, rate-limits, and monitors AI coding assistant traffic org-wide, while also being fluent enough across our broader platform stack to design solutions that span the two. This is a high-autonomy, high-scope role: you will set technical direction for AI infrastructure, drive incident response and reliability work, and partner closely with the engineers who own our CI/CD, GitOps, and artifact systems rather than working in isolation from them. What Will You Do? Primary responsibilities include: Work on the AI Gateway platform: architect, harden, and scale our Kong AI Gateway deployment (Konnect Hybrid on KCP/EKS), including auth (Okta/OIDC), consumer tiers and budgets, rate limiting, semantic caching, and observability. Lead reliability and incident response: drive root-cause analysis and remediation for gateway issues (timeouts, latency, capacity, failover) and build the monitoring/alerting needed to catch them before users do. Design across the platform, not just the gateway: work fluently with our CI/CD (Jenkins, JPAAS), GitOps and Kubernetes deployment tooling (ArgoCD across dev/gov/prod), artifact management (Artifactory/Xray), GitHub Enterprise administration, and GitHub Actions runner fleet, so that AI infrastructure decisions account for how the rest of the platform actually works. Evaluate and roll out AI developer tooling: run structured pilots and adoption efforts for tools like AI-assisted PR review (Qodo) and engineering metrics platforms (LinearB), and make clear build-vs-buy recommendations. Set technical direction and mentor: define architecture and standards for AI infrastructure, review designs across the team, and raise the bar for other engineers working in this space. Partner cross-functionally: work directly with security, DevEx, and product engineering teams consuming the gateway to translate their needs into platform capabilities. Host and serve local models: stand up and operate self-hosted/open-weight model serving infrastructure (e.g. vLLM, NVIDIA Triton/NIM, TGI, Ollama) for workloads where routing to an external provider isn't the right fit, including GPU capacity planning, autoscaling, and cost/performance tuning. Support the broader model lifecycle: help build LLMOps practices such as model versioning, evaluation, and safe rollout, plus supporting infrastructure for retrieval-augmented generation (vector stores, embedding pipelines) as use cases mature. Track usage and cost: build observability into token usage, latency, and spend across both API-based and self-hosted models so the business can see what AI infrastructure actually costs. What Skills and Knowledge Will You Bring? Ideal candidates will have: 5 or more years of experience in platform, infrastructure, or DevOps engineering, with a track record of owning systems end-to-end in production. Hands-on experience with API gateway technologies (Kong, Envoy, Apigee, or similar); direct experience with AI/LLM gateway patterns (rate limiting, semantic caching, prompt/response observability) is a strong plus. Strong Kubernetes and GitOps experience (ArgoCD or comparable), and comfort operating across multiple environments (dev, gov, prod). Solid CI/CD background: Jenkins pipeline design and administration, build infrastructure, and runner/agent fleet management (GitHub Actions runners or equivalent). Experience with artifact and package management systems (Artifactory, Xray, or similar) and source control platform administration (GitHub Enterprise). Working knowledge of infrastructure-as-code (Terraform) and cloud platforms (AWS/EKS). Experience deploying and operating self-hosted LLM inference stacks (vLLM, NVIDIA Triton/NIM, TGI, Ollama, or similar) and GPU-backed infrastructure, including Kubernetes GPU scheduling and autoscaling. Familiarity with LLMOps practices: model versioning, evaluation harnesses, and usage/cost observability across API-based and self-hosted models. Track record of setting technical direction, driving cross-team initiatives, and mentoring other engineers; this role has significant scope and minimal day-to-day oversight. Clear, proactive communicator who can explain infrastructure trade-offs to both engineers and non-technical stakeholders. Experience operating LLM/AI-assisted developer tooling at scale (Claude Code, Copilot, or similar) inside an enterprise is preferred. Familiarity with Okta/OIDC and enterprise auth patterns for internal platforms is preferred. Experience with engineering productivity metrics tooling (LinearB or similar) and AI-based code review tooling (Qodo or similar) is preferred. Experience with vector databases and RAG pipelines (e.g. Milvus, Pinecone, pgvector, or similar) in a production setting is preferred. Exposure to model fine-tuning or lightweight training pipelines (LoRA/QLoRA or similar) for domain-specific model adaptation is preferred. 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: Equity & Rewards Restricted Stock Units (RSUs) Employee Stock Purchase Plan (ESPP) Time Off & Wellbeing Flexible time off Paid company holidays and paid sick time Gender-neutral parental leave Grandparent leave Insurance & Financial Security Medical, dental, and vision coverage 401(k) retirement plan with company match Life and disability insurance Health and dependent care FSA Voluntary benefits (hospital, accident, critical illness) Employee Assistance Program (EAP) ARAG pre-paid legal Nationwide pet insurance Cancer Care program Global business travel medical insurance Work Perks & Flexibility Home office allowance Mobile phone reimbursement Wellness & Lifestyle Wellness coach Wellness/gym reimbursement Fertility coverage Adoption & surrogacy reimbursement This U.S. role has a base pay range that will vary based on the location of the candidate. For some locations, a different pay range may apply. If so, this range will be provided to you during the recruiting process. You can also reach out to the recruiter with any questions. Base Salary Range $132,000—$182,000 USD SentinelOne is proud to be an Equal Employment Opportunity and Affirmative Action employer. We do not discriminate based upon race, religion, color, national origin, gender (including pregnancy, childbirth, or related medical conditions), sexual orientation, gender identity, gender expression, age, status as a protected veteran, status as an individual with a disability, or other applicable legally protected characteristics. SentinelOne participates in the E-Verify Program for all U.S. based roles.