Senior Software Engineer
Confirmed on the employer's own hiring board on Oct 28, 2026. First seen by Alion on Oct 27, 2026. SentinelOne scores B on the Alion truth index.
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 Software Engineer, you will be tasked with building our next generation Cloud Security offering. Working closely with Product Managers and engineering teams, you will help define and develop Cloud Security products natively integrated with the SentinelOne platform, establishing the Singularity Operations Center as the central hub within the security team's toolkit.
What Will You Do?
Primary responsibilities include:
- Collaborate closely with Product Managers and engineering teams to define the parameters for developing Cloud Security products natively integrated with the SentinelOne platform, establishing the Singularity Operations Center as the central hub within the security team's toolkit.
- Conduct comprehensive exploration of products from cybersecurity vendors and widely used industry tools.
- Contribute to architectural decisions and engineering best practices across the team.
- Mentor junior engineers and provide technical leadership on complex problems.
- Play a crucial role in providing security research context on how third-party data is mapped to the Open Cybersecurity Schema Framework and how it is leveraged inside our platform for triage, investigation, and response.
What Skills and Knowledge Will You Bring?
Ideal candidates will have:
- Bachelor's degree in Computer Science or Software Engineering from a reputable university, or a minimum of 5 or more years of hands-on experience with object-oriented programming using Java and Go or similar languages, with experience in unit and integration testing.
- Proven ability to learn new technologies quickly and grasp complex functionalities of software products.
- Working experience with RDBMS (PostgreSQL or MySQL), Redis, and Kafka for data storage and messaging.
- Prior experience developing scalable and robust software systems.
- Solid understanding of Kubernetes and Docker as deployment platforms.
- Working knowledge of at least one major cloud platform (AWS, GCP, or Azure).
- Self-driven individual with a strong ownership mindset.
- Experience with graph databases such as Neo4J or JanusGraph is preferred.
- Experience with Open Policy Agent (OPA) Rego for policy enforcement is preferred.
- Experience with gRPC for high-performance RPC communication is preferred.
- Experience with Linux virtualization technologies 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
- Competitive leave benefits
- Gender-neutral parental leave
Insurance & Financial Security
- Medical and insurance benefits
- Employee Assistance Program (EAP)
Work Perks & Flexibility
- Global home office allowance
- Internet allowance
- LinkedIn Learning license
- Social Connect program
- Food allowance (Bangalore office)
- Meal vouchers (Sodexo)
Wellness & Lifestyle
- Health & wellness benefit
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.