Staff Frontend Engineer - Gravity Design System

About Us

SentinelOne 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 SentinelOne, 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 OneSentinel define the pillars of our collaborative and unified global culture. We're looking for people that will drive team success and collaboration across SentinelOne. 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 an engineer who is passionate about good developer and user experience, as well as reusability. In this role, you will work on Gravity Design System: an enterprise design system including a UI component library in React, used by over 100 front-end engineers at SentinelOne. You will work with a group of UX designers and frontend engineers and will contribute code, documentation and processes to ensure the design system is scalable, clear and easy to use. You treat product engineers as our customers, understanding their needs and proposing solutions to improve the developer experience. While creating the design system, you focus on accessibility: from basic things like color contrast to more advanced topics like accessible patterns, you bring your knowledge of accessibility to the table.

What will you do?

• Create and maintain UI components from API proposal to actual implementation, as well as tools leveraged by all UI developers in the company.
• Create and maintain component API documentation (Storybook).
• Closely collaborate with the UX and engineering of Gravity team to build components that are easy to use and follow the engineering standards of SentinelOne.
• Provide constructive feedback in code and design reviews for continuous improvements.

What skills and knowledge should you bring?

• Multiple years of experience with frontend development
• 3+ years of experience working with React
• Expertise in creating and managing reusable, scalable, and well-documented design systems
• Understanding of accessibility principles, experience using tools like Axe and screen readers
• Ability to closely collaborate with UX and PMs to break down complex concepts and suggest an implementation roadmap
• Understanding of UX and UI principles

Why Us?

You will be joining a cutting-edge company, where you will tackle extraordinary challenges and work with the very best in the industry.

• 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 (Clubco Vlněna) for those who like to meet
• Generous employee stock plan in the form of RSUs (restricted stock units) not options; 4 years vesting with 1-year cliff and then quarterly
• Yearly bonus depending on the performance of the company, paid out in 2 installments
• 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
• Monthly Meal & Wellbeing Allowance
• 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, internal mentoring 'MentorOne' & Support for your further educational activities/trainings
• Above-standard referral bonus
• On top of RSUs, you can benefit also from our attractive ESPP (employee stock purchase plan)
• Refreshments and snacks at the offices
• Optional company events for those who like to meet outside of work too (sport, BBQ, charity etc.)
• DEI&B programs that promote employee resource groups like SentinelWIN (Women Inclusion Network), Blk@S1, Latinos@S1, Pan-Asian@S1, Out@S1 (LGBTQIA+) and Sentinels Who Served

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.