Senior Software Engineer (Java) - Identity and Access Management

<h3><strong>About Us</strong></h3> <p>At SentinelOne, we’re redefining cybersecurity by pushing the limits of what’s possible—leveraging AI-powered, data-driven innovation to stay ahead of tomorrow’s threats.</p> <p>From building industry-leading products to cultivating an exceptional company culture, our core values guide everything we do. We’re looking for passionate individuals who thrive in collaborative environments and are eager to drive impact. If you’re excited about solving complex challenges in bold, innovative ways, we’d love to connect with you.</p><h3><strong>What are we looking for?</strong></h3> <p>We are looking for Senior Software Engineer that will be part of our dedicated platform team. We are committed to providing essential services that support the success of other developer teams. Our primary customers are fellow SentinelOne developers who rely on our key services, including identity and user management, metering, and license management. We play a crucial role in ensuring the smooth functioning of these critical components, ultimately empowering our users to achieve their goals seamlessly.</p> <p>You will join a dedicated international team of software engineers who specialize in authentication, authorization, and enhancing the backend functionality of our Identity and Access Management (IAM) platform. Our team is in the process of evolving our platform into a truly cloud-native, distributed, scalable, and globally available solution. This evolution presents us with exciting technical challenges, such as ensuring the performance and scalability of our platform services and maintaining global data availability and consistency across regions and cloud providers.</p> <h3><strong>What will you do?</strong></h3> <ul> <li><strong>Collaborate Across Teams</strong>: Work closely with cross-functional teams to strategically shape and define system requirements, ensuring alignment with overall business goals.</li> <li><strong>Design and Drive Projects</strong>: Lead the design and execution of high-priority, high-visibility cloud platform projects, ensuring timely delivery and exceptional quality.</li> <li><strong>Own Feature Development</strong>: Take full ownership of the feature development lifecycle, from refining requirements through to successful production deployment, ensuring seamless integration and functionality.</li> <li><strong>Build Secure and Scalable Backend</strong>: Develop and maintain a secure, scalable backend infrastructure that serves as the backbone for other development teams, supporting their needs and enhancing overall system performance.</li> <li><strong>Ensure Efficiency and Performance</strong>: Focus on developing efficient solutions that guarantee backend reliability, scalability, and optimal performance, leveraging best practices and cutting-edge technologies.</li> <li><strong>Conduct Code Reviews</strong>: Provide constructive feedback during code reviews, fostering a culture of continuous improvement and high-quality code standards.</li> <li><strong>Troubleshoot Complex Issues</strong>: Quickly identify, diagnose, and resolve complex technical issues, minimizing downtime and ensuring smooth operations.</li> </ul> <h4 id="Key-Business-Responsibilities-/-Main-Focus-Areas.3"><strong>Main Focus Areas</strong></h4> <ul> <li><strong>Global Tenant and Identity Management</strong>: Develop and maintain systems for managing tenants and identities on a global scale.</li> <li><strong>Centralized Authentication and Token Management</strong>: Implement and manage centralized systems for authentication, session management, and access tokens.</li> <li><strong>Flexible Access Control Models</strong>: Design and support access control systems using various models (RBAC, ABAC, OBAC) to provide flexible permission management.</li> <li><strong>High-Performance Services</strong>: Operate and optimize high-performance services capable of handling millions of requests per second globally.</li> </ul> <p><strong>Our technology stack is diverse and cutting-edge, designed to support robust and scalable solutions. </strong></p> <p>Here’s a snapshot of the key technologies we use: Java, Spring framework family (Boot, Web, Web-Flux, Cloud) Gradle, Jooq,  Python, Golang (as secondary programming languages), Kafka, PostgreSQL, ClickHouse, Redis, Docker, Helm, Kubernetes, Terraform, AWS/GCP, Github Actions, ArgoCD, Prometheus, Grafana</p> <h3><strong>What skills and knowledge should you bring?</strong></h3> <p>You are a passionate software engineer driven to deliver high-quality products. You go beyond just coding; you take accountability for specific deliverables and lead projects from the initial design phase through to final delivery. Being a team player is in your DNA, and you thrive in collaborative environments, contributing effectively to shared goals. Your deep understanding of how technology works, especially in cloud multi-tenant environments, sets you apart. You are not content with