Senior Software Engineer - Singularity Identity (Java)

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.
*Please note: Due to this role supporting Federal Government requirements, U.S. Citizenship is required for this position.*
What are we looking for?
We are seeking a highly skilled and experienced Staff Software Engineer, Singularity Identity, with a strong background in Java development, to support SentinelOne's Identity Threat Detection and Response offerings.
What will you do?

• Collaborate in the design and implementation of cloud architecture for Singularity Identity Cloud.
• Develop and implement best practices and processes at the team level, ensuring alignment with long-term business goals, company performance, and industry standards.
• Champion a culture of continuous improvement and innovation by identifying and implementing cutting-edge methodologies and technologies.
• Drive and improve knowledge-sharing processes at an organizational level.
• Represent the organization in industry forums.
• Build next-generation cloud-based products using Java technology.
• Actively collaborate with internal teams to implement new and exciting product features.
• Own end-to-end development of server-side components.
• Identify performance & scalability requirements and optimize for large deployments.
• Work closely with the Quality Assurance team to ensure high-quality deliverables.
• Interface with customer-facing teams to understand and implement feature requirements.
• Exhibit a high level of ownership, a strong learning mindset, and attention to detail.

What skills & knowledge should you bring?

• Education & Experience:

• Bachelor's + 5 years of experience.

• Cloud & Infrastructure:

• Proven track record of building and scaling cloud platforms used globally.
• Experience with AWS, GCP, containerization (Docker, Kubernetes), and Infrastructure-as-Code (Terraform/CloudFormation).

• Software Development:

• 5 to 10 years of core Java development experience.
• Strong Java programming skills and deep understanding of the language.
• Experience deploying Java-based applications in Jetty or other web servers.
• Solid knowledge of algorithm design and data structures.
• Experience with microservices architecture using Spring (desirable).
• Experience with database technologies like OpenSearch (desirable).
• Development and deployment of cloud-native applications in AWS

• Other Skills:

• Strong networking fundamentals and TCP/IP knowledge.
• Awareness of the latest technology trends and industry standards.
• Ability to work independently and with peers from different time zones.

Why us?
You will support real-world problems and make a tremendous impact by protecting our global customers from cyber threats. You will be joining a cutting-edge company and will be able to influence the architecture, design, and structure of our core platform. You will tackle extraordinary challenges and work with the very BEST in the industry.

• Medical, Vision, Dental, 401(k), Commuter, Health and Dependent FSA
• Unlimited PTO
• Industry-leading gender-neutral parental leave
• Paid Company Holidays
• Paid Sick Time
• Employee stock purchase program
• Disability and life insurance
• Employee assistance program
• Gym membership reimbursement
• Cell phone reimbursement
• Numerous company-sponsored events, including regular happy hours and team-building events

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
$149,000—$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.