Senior Data Engineer (Cybersecurity)

Location: Remote from Poland, with EU/Ukraine timezone alignment

Company

Develop cybersecurity solutions that protect applications, individuals, organizations, and communities from digital risks and automated attacks.

What you will do

• Maintain and enhance existing data processes for reliability, performance, and scalability.
• Build a deep understanding of tables, data flows, jobs, and their usage to identify improvement and development opportunities.
• Drive reliability and performance improvements across data workflows.
• Own and execute data process modernization initiatives.
• Collaborate with product engineering teams to secure buy-in and ensure architectural alignment and best-practice adoption.
• Plan short-term improvements and long-term modernization strategies while working independently in a small, autonomous team.

Requirements

• 5+ years of overall Data Engineering experience.
• Expert-level SQL skills, including optimization of complex queries for latency and performance.
• Proficiency with DBT for data transformation and modeling.
• Strong data engineering fundamentals and database knowledge, including DDL, DML, and SQL.
• Hands-on experience with Snowflake and Elastic.
• Deep experience building, scaling, and managing large-scale data pipelines.
• Ability to work independently, take ownership, and drive initiatives to completion.

Nice to have

• Practical experience with Airflow for workflow orchestration.

Culture & Benefits

• Remote full-time work.
• EU/Ukraine timezone alignment.
• Core membership in a small, high-autonomy, proactive team.
• Opportunity to work on a cybersecurity product protecting applications from automated attacks.