Senior Software Engineer - Data Ingest at SentinelOne

, , Slovakia -

Full Time

Start Date

Immediate

Expiry Date

25 Jan, 26

Salary

5000.0

Posted On

27 Oct, 25

Experience

5 year(s) or above

Remote Job

Yes

Telecommute

Yes

Sponsor Visa

Skills

Java, Golang, Kafka, Redis, S3, Kubernetes, Docker, Jenkins, GitHub, Cloud-native, Data Ingestion, Distributed Systems, Streaming Challenges, Technical Design, Code Review, Production Issues

Industry

Computer and Network Security

Description

About Us At SentinelOne, we’re redefining cybersecurity 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’re looking for passionate individuals who thrive in collaborative environments and are eager to drive impact. If you’re excited about solving complex challenges in bold, innovative ways, we’d love to connect with you. 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 Petabytes of data per day? Joining S1’s Security Data Lake data platform is an amazing 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 as Staff SW Engineer. 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 Security Data Lake 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 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 Senior Engineers, Architects, and Product Managers to translate functional requirements into robust technical specifications. Your tools: 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 possess solid foundation on building ingestion pipelines, experience with solving high volume streaming challenges and scaling 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 Why Us? Join a cutting-edge company where you'll take on extraordinary challenges alongside top industry talent. Enjoy flexible working hours and the option to work remotely from anywhere in Slovakia. We offer access to major co-working spaces for those who prefer an office environment. In Czechia, you can also work from our modern offices in Prague or Brno. Salary starting from 5000 EUR/month Annual bonus based on company performance, paid in two instalments The final base salary may be adjusted based on the individual skills and experience of the selected candidate. 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 & Wellbeing: Pension Insurance Contribution, Premium life insurance, and a Global Employee Assistance Program. Work Perks: Monthly meal and well-being allowance, high-end MacBook/Windows laptop, work-from-home support 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! 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.

Responsibilities

As a Senior Software Engineer, you will focus on hands-on development and implementation, contributing to the core functionality of the SentinelOne Singularity Platform. You will design and implement high-quality, scalable features for the cloud-native platform and optimize existing code and services for efficiency and performance.