Senior Software Engineer

Summary

Join SentinelOne, a cybersecurity company leveraging AI, as a Senior Software Engineer specializing in low-level development, OS internals, and security. You will design and develop cutting-edge EDR and XDR solutions, focusing on end-to-end responsibility for new collection capabilities across platforms. This involves low-level kernel-level event detection and creating user-facing experiences. You will research and design optimization strategies, deliver at scale, and enhance security for Linux, cloud, and Windows platforms. The role requires expertise in modern C++/C and OS architecture, along with experience in production-grade product development. SentinelOne offers competitive salary, benefits, and a flexible work environment.

Requirements

• Multiple years of experience as a software engineer, developing complex systems in modern C++\C
• Proficiency in OS architecture and internals
• Hands-on experience with Linux\Windows low-level development and debugging
• Previous experience working on a production-grade product with a wide-scale deployment, bringing features from planning to production

Responsibilities

• Develop software and conduct testing to cover new code
• Conduct low-level research and design new features and infrastructures
• Learn new technologies in the Windows, Linux, and Cloud workloads security domains
• Architect end-to-end security solutions for complex features with loose problem definition
• Support customers with issues and requests within the team’s domain

Preferred Qualifications

• Previous experience with security-oriented development
• Hands-on experience with Linux\Windows kernel development or kernel tracing
• Python knowledge

Benefits

• Salary from 4000 EUR/month
• Yearly variable target bonus depending on the performance of the company, paid out in 2 installments
• Flexible working hours & Full remote within Slovakia; optional membership in Regus co-working spaces; in Czechia we also have offices in Prague or Brno
• Generous employee stock plan in the form of RSUs (restricted stock units) not options; 4 years vesting with 1 year cliff and then quarterly
• Meal Allowance, Wellbeing Allowance - monthly
• Flexible Time Off (on top of the standard 5 weeks of vacation)
• Flexible Paid Sick Days
• Fully Paid Short Term Sick/Short Term Nursing Leave
• Global gender-neutral Parental Leave (16 weeks, beyond the leave provided by the local laws) & Grandparent Leave
• Volunteering paid day off & Additional paid Company holidays off
• Pension insurance contribution
• Premium Life Insurance covered by S1
• High-end MacBook or Windows laptop, Home-office-setup gear & on top of that additional WFH Allowance
• Udemy Business platform for Hard/Soft skills Training, internal mentoring 'MentorOne' & Support for your further educational activities/trainings
• Above-standard referral bonus
• Yearly bonus depending on the performance of the company
• Optional company events for those who like to meet outside of work too - mostly in Czechia expensed as business trip (sport, BBQ, charity etc.)