Snowflake Developer
120 - 150 PLN/ godz.B2B
MidFull-time·B2B
#437496·Dodano 3 dni temu·2
Źródło: nofluffjobs.comTech Stack / Keywords
SnowflakedbtSQL
Wymagania
- Minimum 3 years of experience as an IT consultant or data engineer in analytics delivery.
- Hands-on experience with Snowflake including warehouses, roles, tasks/streams, performance-aware SQL modelling, and advanced SQL skills.
- Productive use of DBT including models, macros, tests, and documentation.
- Experience with GitLab or equivalent Git workflow including CI-supported deployment of data models.
- Experience refactoring existing pipelines rather than greenfield builds; able to work from written requirements and mock-ups.
- Fluent English language skills at B2/C1 level.
Obowiązki
- Refine and extend the Snowflake analytics layer for in-scope pipelines covering source, aggregated, and consumer-oriented data products.
- Implement business requirement updates including new attributes, aggregation logic changes, drill-down levels, and historization/versioning of planning cycles.
- Build and maintain DBT models, tests, and documentation; manage code in GitLab with branch/merge-request discipline and code review.
- Design and implement transformation and analytics logic such as lot status consolidation, rejection-reason breakdowns, standard-vs-actual effort comparison, and basic statistical process control.
- Ensure compliance with standards including naming conventions, layering, data-product ownership, lineage, and documentation.
- Perform data validation and reconciliation against source systems; support data-quality monitoring.
- Participate in sprint planning, estimation, demos; fix UAT defects and refine logic based on feedback.
- Contribute to technical documentation and knowledge transfer to the support organization.
Link Group
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