Job ID: 7550180003

What are we looking for?

Do you want to join a company where you’ll be first on the frontlines to define our platform, by building the backend of our Data Platform services processing daily Petabytes of data and trillions of events? Joining S1’s Data Platform is a great opportunity for anyone passionate about building a best-in-class SaaS solution that allows Security teams worldwide to quickly identify and solve security problems.

We're seeking a seasoned colleague, able to lead features/epics, inspire others and lead them technically.

If you are a polyglot engineer with a keen product eye, you’ll have amazing opportunities to develop new functionalities and directly impact how customers leverage our Singularity Platform in order to perform threat hunting and build threat intelligence solutions on top of it. Specifically, you’ll deal with everything related to Data Ingestion and processing. Our roadmap includes many new functionalities as well as several cost and performance goals so we can process huge amounts of data at a really great cost point for our customers.

What will you do?

• As a Senior Software Engineer on the team, you will primarily focus on hands-on development and implementation, contributing to the core functionality (data Ingestion and processing) of the SentinelOne Singularity Platform.
• Design and Implement high-quality, scalable features for our core cloud-native platform, utilizing languages such as Java and/or Golang.
• Contribute to the full feature lifecycle, from participating in technical design discussions to deployment and monitoring.
• Develop and maintain resilient backend services and infrastructure components that serve as the foundation for other engineering teams.
• Optimize existing code and services to ensure efficiency, performance, and reliability at scale.
• Participate actively in code reviews, providing and receiving constructive feedback to uphold high engineering standards.
• Assist in diagnosing and resolving complex production issues, and join the team’s rotating on-call duty after adequate onboarding.
• Collaborate effectively with other Engineers, Architects, and Product Managers to translate functional requirements into robust technical specifications.

• Primarily modern Java, but you may also come across limited amount of Go, Python
• AWS, GCP, FedRAMP
• Kafka, Redis, S3, Kubernetes, Docker, Jenkins, GitHub

What skills and knowledge should you bring?

• You’re passionate about building high-scale elegant and simple distributed systems - and during the past several years you’ve successfully designed & implemented them to solve complex problems
• You enjoy a collaborative development process using design discussions and code review
• You’re looking for the technical challenges of ingesting and processing petabytes of data daily
• You enjoy writing modern Java or Go, and are in general flexible in learning & using the right tool for the job (incl. new paradigms like Rust etc.)
• Hands-on experience with Kafka or similar on large scale solutions
• You can identify relevant improvements/solutions in the literature & bring them into production when they fit
• Deep understanding of technology trade-offs and costs of different options, to keep the system stable and scalable
• A huge plus: You possess solid foundation on building ingestion pipelines, experience with solving high volume streaming challenges and scaling

Why Us?

Join a cutting-edge company tackling extraordinary challenges alongside top industry talent. Enjoy flexible hybrid work in Prague (Karlin), Brno (Clubco), or remotely across CZ/SK. Only Prague-based employees are required to work from the office at least two days per week.

Competitive Benefits Package:

• Stock & Bonuses: Grant of Restricted Stock Units with a 4-year vesting plan, annual performance-based bonuses, and an employee stock purchase plan.
• Time Off & Well-being: Flexible Time Off, on top of the standard 5 weeks vacation, flexible paid sick days, fully paid Short Term Sick/Nursing Leave, 16-week parental leave, grandparent leave, and additional company holidays.
• Insurance & Health: Pension Insurance Contribution, Premium life insurance, Private medical care (for you and +1), and a Global Employee Assistance Program.
• Work Perks: Monthly meal and well-being allowance, high-end MacBook/Windows laptop, work-from-home support, and in-office refreshments.
• Growth & Community: LinkedIn Learning, internal mentoring, educational support, generous referral bonuses, and optional company events (sports, BBQs, charity).

Be part of an inclusive, innovative workplace that values belonging, flexibility, and growth!