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 a highly skilled and experienced Software Engineer with a strong background in Performance Engineering and a deep understanding of software scalability and efficiency to join the Performance engineering team. If you like to delve deep into performance and scalability problems, analyze and thoroughly test performance of varied products you will feel at home in our team.
What will you do?
- Design, architect, implement, maintain and/or refactor existing performance testing frameworks and test infrastructure in a robust and reusable way to support the business targets.
- Work closely with multiple development teams on performance testing of their products, point out and test potential scalability and efficiency problems.
- Navigate complex cloud infrastructure to identify and efficiently test potential performance and scalability problems. Reuse existing or create new tools to achieve the goal.
What skills and knowledge should you bring?
- Multiple years of hands-on experience in performance engineering.
- Strong development experience (Java, Python or Go preferred)
- Proven experience in design and development of test automation solutions and infrastructure.
- Experience with cloud based APIs
- An Agile mindset with experience working in an Agile environment
- Broad experience with CI/CD tools & technologies (Jenkins, Artifactory, Git, Docker, Kubernetes)
- Experience in SW validation methodologies and concepts, testing and integration
- Strong communication capabilities and self-management capabilities: proactive, initiative, self-learner, problem-solver.
It’d be great if you have experience with / or You’d learn & gain on our team:
- Deep understanding of major clouds, especially AWS including experience with auto-scaling.
- Experience with ELK stack.
- Experience with Gatling, K6, Jmeter or similar load testing tool.
Why us?
You will work on real-world problems and make an impact by protecting our customers from cyber threats. You will be joining a cutting-edge project and will be able to influence the architecture and efficiency of our key products. You will be using the latest tools and technologies, 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 grant 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 (e.g. 4 days in 2022)
- Pension insurance contribution
- Premium Life Insurance covered by S1
- Monthly Meal & Wellbeing Allowance
- Private medical care membership for you and your +1
- Global Employee Assistance Program (confidential counseling related to both personal and work life matters), Wellness Coach:Mind Body Sleep app company access (sessions, audiobooks, classes, private coaching etc.)
- 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.