Staff Software Engineer

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.

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.

We are seeking a candidate who possesses a background in handling security products, demonstrating proficiency in comprehending their APIs and effectively extracting substantial value from them and being able to model them in different data schemas (Open Cybersecurity Schema Framework, for example). The ideal individual for this role may be an experienced security practitioner, such as an Incident Response (IR) analyst or Security Operations Center (SOC) analyst, who possesses a deep understanding of the cybersecurity landscape and is eager to transition into the realm of product development for security products. Alternatively, we are also open to considering candidates who have prior experience in constructing cyber-oriented integrations, particularly those involving multiple vendors. This diverse set of skills and experiences will contribute to the candidate's ability to excel in this role and drive innovation in the development of cutting-edge security solutions.

• Closely collaborate with Product Managers (PMs) and engineering teams to delineate the parameters for integrating third-party vendors with the SentinelOne platform, establishing the Singularity Operations Center as the central hub within the security team's toolkit
• Comprehensive exploration of products from various cybersecurity vendors and widely used industry tools
• Seamlessly incorporate their data into the SentinelOne platform, enabling customers to effectively correlate information across different vendors, acquire valuable insights, and respond promptly to security threats within their organization
• Develop an integrations platform for providing customers with an interactive user interface for onboarding various products/vendors
• Play a crucial role in providing security research context on how 3rd-party data is mapped to the Open Cybersecurity Schema Framework and how it's leveraged inside our platform for triage, investigation and response.
• Follow pre-defined internal processes for communicating changes to internal services to ensure OCSF schema parity

• Overall 7+ years of experience
• Previous experience as a security practitioner (IR analyst, SoC analyst) or with building integrations between security products - Big Advantage
• Ability to research various forms of APIs, from API docs and technical specifications
• Experience with developing integration tests using pytest
• Previous experience with Open Cybersecurity Schema Framework (OCSF) - Big advantage
• Coding experience in Python/Java/React Framework - Big advantage

Join a cutting-edge company tackling extraordinary challenges alongside top industry talent. Enjoy flexible hybrid work in Prague (Karlin), Brno (Clubco), or remotely across CZ/SK. Only Prague-based employees are required to work from the office at least two days per week.

Competitive Benefits Package:

• Stock & Bonuses: Grant of Restricted Stock Units with a 4-year vesting plan, annual performance-based bonuses, and an employee stock purchase plan.
• Time Off & Well-being: Flexible Time Off, on top of the standard 5 weeks vacation, flexible paid sick days, fully paid Short Term Sick/Nursing Leave, 16-week parental leave, grandparent leave, and additional company holidays.
• Insurance & Health: Pension Insurance Contribution, Premium life insurance, Private medical care (for you and +1), and a Global Employee Assistance Program.
• Work Perks: Monthly meal and well-being allowance, high-end MacBook/Windows laptop, work-from-home support, and in-office refreshments.
• Growth & Community: LinkedIn Learning, internal mentoring, educational support, generous referral bonuses, and optional company events (sports, BBQs, charity).

Be part of an inclusive, innovative workplace that values belonging, flexibility, and growth

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.