Expert Snowflake Architect

Jesteśmy częścią hiberus - jednej z wiodących firm technologicznych w Hiszpanii z obecnością w ponad 14 krajach, zatrudniającej ponad 3 000 specjalistów i obsługującej Klientów na całym świecie. Współpracujemy z prestiżowymi instytucjami w obszarach bankowości, finansów, ubezpieczeń, farmacji, ochrony zdrowia i turystyki, zarówno w Polsce, jak i za granicą.

• Expert-level knowledge of Snowflake, including architecture, data modelling, performance tuning, clustering, and data sharing
• Very good knowledge of dbt Cloud and experience migrating to dbt Core
• Experience designing and building ETL/ELT processes
• Very good knowledge of SQL, including complex transformations, window functions and query optimization
• Experience in data modelling, including star schema and raw, staging and marts layers
• Knowledge of security and governance mechanisms, particularly RBAC and Row-Level Security
• Experience working in an Agile/Scrum environment
• Ability to create technical documentation
• Very good command of English

Nice to have:

• Knowledge of Apache Airflow
• Experience with dbt Core and dbt on Snowflake
• Knowledge of Dynamic Tables, Snowpark Python and incremental models
• Experience with AWS
• Knowledge of Python
• Knowledge of Confluence
• Experience in the healthcare or pharmaceutical sector

• Designing and developing data architecture in Snowflake
• Designing data schemas and data models
• Building and developing ETL/ELT processes
• Optimizing Snowflake environment performance, including clustering and performance tuning
• Designing solutions using dbt
• Working with advanced SQL and query optimization
• Ensuring data security, access management and governance
• Creating technical and architectural documentation
• Working with the team in an Agile/Scrum environment