Senior macOS Engineer

What are we looking for?

We are continuously expanding the capabilities of SentinelOne, actively listening to customers and responding to their needs. We are looking for a macOS Software Engineer who will be directly involved in our core technology and ensure we are always staying ahead of cybercriminals.

What will you do?

At SentinelOne, you will be a part of a team of globally distributed system and kernel developers who work deeply within the 3 main OS’s of the world: windows, linux, macOS. 

The macOS team is responsible for researching and identifying emerging issues and providing appropriate responses.  The engineering team will work closely with Product, Support, Sales, R&D, and Quality Assurance to ensure any new issues are quickly addressed and then made a part of the ongoing releases.

You will be working directly on our macOS core technology in a role that will also involve responding to events that occur in the field, root causing them, and issuing patches when needed. You will participate in the implementation and design decisions around improving agent architecture and new feature development.

What do you need?

• 3+ years of software development experience on macOS (experience level is flexible, senior engineers are encouraged to apply)
• Strong proficiency coding in Objective-C
• Understanding of macOS user space and internals
• Experience in systematically root-causing complex OS systems

Advantages:

• Experience developing OS drivers & extensions is a plus
• Candidates with strong Obj-C background and interest in macOS development will be considered
• Experience managing escalations or issues requiring highly coordinated efforts to identify service restoration
• Experience with system performance analysis and mitigations
• Cybersecurity experience or exposure to macOS endpoint security platforms
• Experience with large-scale event processing systems
• Having worked with more than one OS
• Additional years of experience will be entertained and senior-level candidates are encouraged to apply

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 and Wellness days off (e.g. 6 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 MacBook 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.)