About Us:
Sentinel One is defining the future of cybersecurity through our XDR platform that automatically prevents, detects, and responds to threats in real-time. Singularity XDR ingests data and leverages our patented AI models to deliver autonomous protection. With Sentinel One, organizations gain full transparency into everything happening across the network at machine speed – to defeat every attack, at every stage of the threat lifecycle.
We are a values-driven team where names are known, results are rewarded, and friendships are formed. Trust, accountability, relentlessness, ingenuity, and One Sentinel define the pillars of our collaborative and unified global culture. We're looking for people that will drive team success and collaboration across Sentinel One. If you're enthusiastic about innovative approaches to problem-solving, we would love to speak with you about joining our team!

What are we looking for?

We are looking for a talented software engineer with experience in the linux or/and cloud security domain. People that can explore new technologies, design and develop from scratch innovative ideas and drive new detection capabilities and infrastructure at scale to our products.

What will you do?

You will be responsible for detecting the newest malwares and exploits based on Sentinel One's EPP platform. The role includes an end to end responsibility for behaviour based detection capabilities, starting from reversing the samples, designing new methods to detect or prevent those, and incorporating it into the product along with the engineering teams. You will be developing and using internal research tools, Po Cs and discovering new ways to detect/prevent malicious techniques.
Your deliveries will enhance the security of different Linux and cloud workloads platforms protected by our product, that serves thousands of users (from enterprise & public sector clients across the globe, incl. some of the largest companies globally) and hundreds of millions of events daily as part of Sentinel One's security offering.
Your duties:

• Detection Development
• Write tests to cover new detections
• Conduct low level research
• Peer code reviews; Participate in team's design reviews
• Learn new technologies in the Linux and Cloud workloads security domains
• Support customers with issues and requests within the team's domain

What skills & knowledge should you bring?

• Multiple years of experience as a software engineer, developing complex systems in modern C++
• Proficient in Linux OS architecture and internals
• Previous experience with e BPF
• Previous experience of working on a production-grade product with a wide scale deployment
• Experience with reverse engineering of x86/x64 binaries.
• Experience in malware analysis (statically and dynamically)

What we offer you

• Flexible working hours, In Prague & nearby we're working in a hybrid model with offices in Karlin (brand new Missouri Park), remotely in the rest of CZ or SK, with optional Brno offices for those who like to meet
• Generous employee stock plan in the form of RSUs (restricted stock units)
• 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 (e.g. 4 days in 2022)
• Pension insurance contribution
• Premium Life Insurance covered by S1
• Cafeteria points (5.000 CZK/month), which you can spend on leisure & sports, kindergarten/school fees, travel etc.
• Private medical care membership
• Global Employee Assistance Program (confidential counseling related to both personal and work life matters)
• High-end Mac Book or Windows laptop, Home-office-setup gear & on top of that additional WFH Allowance
• Udemy Business platform for Hard/Soft skills Training & Support for your further educational activities/trainings
• Above-standard referral bonus
• Yearly bonus depending on the performance of the company
• On top of RSUs, you can benefit also from our attractive ESPP (employee stock purchase plan)
• Refreshments & snacks at the offices (+weekly massages & yoga at Prague office)
• Optional company events for those who like to meet outside of work too (sport, BBQ, charity, offsite etc.)

Sentinel One 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.
Sentinel One participates in the E-Verify Program for all U.S. based roles.