What are we looking for
As part of SentinelOnes main product line - Endpoint Protection we secure tens of millions of devices across the globe of all kinds of OS (Windows Linux macOS) and process billions of security events every day. Our team provides crucial SaaS platform capabilities such as:
- Building services (e.g. gateways caching threat data ingestion etc) that remotely keep track of the Agent fleet providing capabilities for management & upgrading of agents themselves or assets used by such agents package management upgrade schedules etc.
- Developing deep health reporting of agent fleet which enables our customers to take timely actions to manage the agents such as upgrading them and enabling/ disabling them.
Youll be joining a team with a significant impact on how our customers environments (incl. 4 or Fortune10 companies hundreds of Global2000 or governments) are protected how they interact with agents gain visibility into their security posture and understand the risks and act upon them. As a core team at S1 were heavily involved in every end-to-end effort features development and are key contributors to the design and build of the right architecture of S1s cybersecurity solution to match the scale & hyper-growth of our business.
What will you do
- Design develop implement test document and operate large-scale high-volume and low latency applications built to handle several millions of events per second.
- Translate business and functional requirements into robust scalable operable solutions that work well within the overall data architecture.
- Participate and collaborate with cross functional teams in the organization to understand the business requirements and to deliver solutions that can scale.
- Maintain application stability and data integrity by monitoring key metrics and improving codebase accordingly.
- Understand & maintain existing codebase by regular re-factoring and applying requested fixes and features.
- Learn new technologies that can solve our huge volume of data and the challenges it poses.
Your Toolkit:
- Our new components are primarily developed in Go we also use Java and Python in our current backend environment.
- Communication between microservices is facilitated using gRPC REST GraphQL APIs and Kafka depending on specific requirements.
- We use PostgreSQL ClickHouse and have our columnar time-series database for efficient event storage and retrieval at scale.
- Our services are deployed across 6 AWS/GCP regions with Kubernetes; among other tools youd use also Docker Redis GitHub and ArgoCD.
- To enable you in your work we provide company access to various modern AI-powered tools for both R&D and non-R&D tasks.
What skills and knowledge should you need to bring
- Multiple years of professional backend development experience with Golang (highly preferred) and/or Python
- Ability to quickly dive into new products and understand their inner workings
- Self-driven individual
- Experience with large-scale high-load distributed systems & performance
- Experience with AWS GCP and/or other cloud platforms and with Docker Helm and Kubernetes
- Excellent communication skills - you will be regularly in touch with Product Technical Account Managers (who provide feedback from clients) and other cross-functional teams
Itd be great if you have:
- Experience with Kafka PostgreSQL MongoDB Redis
- Experience in an enterprise SaaS company or cybersecurity SaaS company
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.
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.
- Health & Insurance: Private medical care (for you and 1) premium life insurance pension contribution 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!
Required Experience:
Staff IC