Staff Software Engineer (Java) - EventDB, Scalable Columnar Database

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At SentinelOne, we’re redefining cyber by pushing the limits of what’s possible - leveraging AI-powered, data-driven innovation to stay ahead of tomorrow’s threats. From building industry-leading products to cultivating an exceptional company culture, our core values guide everything we do. We seek passionate individuals who thrive in collaborative environments & are eager to drive impact. If you’re excited about solving complex challenges in bold, innovative ways, we’d love to connect with you.

Úroveň
  • Senior
  • Expert
Spolupráce
  • HPP
  • Homeoffice
  • Remote
Úvazek
  • Plný úvazek
Mzda
165 000 Kč / měsíc nebo si řekni o víc
Informace

Popis pozice

What are we looking for?

We're excited to expand our team with passionate and skilled backend engineers, who are interested in solving non-trivial scale and data problems with a unique blending of cloud, distributed systems, and software optimization techniques and services. The EventDB team, as part of the Singularity Data Lake product line, is responsible for our highly scalable columnar database which ingests Petabytes of data and trillions of events per day. Born from our acquisition of Scalyr/DataSet in 2021, EventDB is not just a regular database; it is engineered to efficiently scale to exabytes, serving as a critical component in our security and data infrastructure.

We're seeking a seasoned colleague, able to lead features/epics, inspire others as a Staff Software engineer, and lead technically. You will interact with engineers in and across the org, tech leads, architects, product management, sales, and marketing.

Because our team’s work is closely tied to the user’s experience of our platform, your work will have an outsized impact on the company, on future customer-facing features, and on how customers leverage our platform in order to protect their business. If you thrive in an environment where collaboration, creativity, and technical excellence are valued, we're looking for you!

You will be joining one of the fastest growing publicly-traded cyber companies, with a mission of ‘Empowering the World to Run Securely’. Together through our SW, we will serve 1+ mil. users from security teams at enterprise and government customers across the globe (incl. 4 of Fortune 10 and hundreds of Global 2000), and protect tens of millions of endpoints, clouds and identities.

What will you do? A day in the life:

* SW Development (70-80% of your time; primarily Java) - Dive deep into coding, turning innovative specs into reality. Write robust tests, tackle bugs with finesse, and ensure top-notch security in your code.
* Collaboration - Collaborate with cross-functional teams.
* Code Review - Champion code quality, security, and efficiency. Your keen eye for detail will guide you in reviewing and elevating our codebase.
* Build and Review Technical Specifications - Deeply understand architecture of the EventDB solution and connected features; Architect end-to-end solutions for complex features with loose problem definition
* Document trade-offs in solutions/implementations and critical implementation details/data structures; Review and provide feedback on other specs
* Provide guidance and meaningful feedback, understanding broader patterns and downstream and upstream dependencies
* Support and On-Call Rotation - Be a problem-solver. Respond to and troubleshoot outage incidents, and address security issues promptly.

Zkušenosti Co požadujeme

  • Úroveň:
    Senior Expert

Pozice

Java developer Data developer (BI, DWH, BigData)

Jazyky

Anglicky – domluvit se

Práce u nás Co nabízíme

Jaké jsou benefity

* Tools - Primarily modern Java; AWS, GCP, FedRAMP; Kubernetes, Docker; Kafka, Redis, Jenkins, GitHub, and DataSet (we love to dogfood our own product and are very vocal customers of it)

What Do You Bring to the Table?

* Solid CS/SW engineering/similar background with multiple years of practical experience in designing and operating distributed systems.
* Strong proficiency in Java
* You value elegant code that is concise and readable.
* Have you used tools like Jenkins (or alternative), Helm, Docker? Do you have infrastructure experience with AWS, GCP, K8s, etc? Great, that helps!
* A Collaborative, Curious, and Practical Mindset

If this sounds like you, we should talk - You:
* are excited about opportunities to serve as a mentor and to play a pivotal role in fostering both technical excellence and team unity.
* enjoy writing modern Java (we love lambdas) and prefer composition to inheritance.
* can identify relevant algorithms in the literature & bring them into production when they fit.
* your passion for understanding and solving complex engineering challenges is matched by your pragmatic approach to problem-solving.
* are comfortable weighing in on CAP theorem considerations, and are energized by selecting the data structure with the perfect trade-offs for a problem at hand.
* believe that honing ideas and technical designs with other engineers is crucial for achieving an optimal solution.á
are looking for a challenge that doesn’t just require you to use technologies like Kafka and Cassandra, but requires you to rebuild them because they didn’t meet the project requirements.
Garbage collection doesn’t faze you because you know the JVM like the back of your hand. You can rattle off the available garbage collectors and their tuning parameters.
* value asking good questions, because you believe “a problem well-stated is half-solved.”

Proč si vybrat tuto nabídku

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!

Informace o pozici

Mzda 130 000 - 165 000 Kč / měsíc
Typ odměny Odměna/Mzda Podíl
Vzdálená práce Homeoffice Remote
Pracovní prostředí Moderní
Typ práce nebo projektu Moderní technologie Inovační projekty
Typ smlouvy Interní pozice (HPP a další)
Typ pracovního úvazku Plný úvazek
Typ firmy Střední
Místo pracoviště Prague/ Brno/ remote in CZ/SK