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# Snowflake Developer

- **Company:** Cognizant
- **Location:** Madrid, Spain
- **Contract:** Permanent contract
- **Skills:** Continuous Integration, Extract Transform Load (ETL), Data Migration, Data Systems, DevOps, Python (Programming Language), Performance Tuning, Query Optimization, Role-Based Access Control, Simple Data Format, SQL Stored Procedures, SQL Databases, Teradata SQL, Scripting, Snowflake, Build Management, Data Pipelines
- **Published:** August 9, 2026
- **Apply:** https://www.buscojobs.com.es/snowflake-developer-en-madrid-ID-366254001

## About the Role

Document technical solutions and support knowledge transfer within the team.REQUIRED SKILLS & EXPERIENCE- Hands?on Snowflake experience: architecture, SQL, object creation and performance tuning.

 - Knowledge of Snowflake features: Snowpipe, Streams/Tasks, Time Travel/Cloning, micro?partitions, external stages, file formats and RBAC.
 - ETL/ELT and data migration experience; IDMC preferred.
 - StrongSQL skills; familiarity with Teradata utilities and conversion of Teradata functions to Snowflake equivalents.
 - Scripting/automation experience with Python and/or Shell.
 - Exposure to CI/CD and DevOps practices for data pipelines.NICE TO HAVE- SnowPro certification.
 - BFSI domain experience.
#J-*****-Ljbffr

## Description

We are seeking a Snowflake Engineer to design, build and maintain ETL/ELT pipelines and Snowflake objects as part of a strategic Teradata-to-Snowflake migration programme for a leading Nordic bank.Working alongside senior architects and business analysts, you will translate business requirements into robust data solutions and ensure performance, quality and security standards are met throughout delivery.KEY RESPONSIBILITIES- Design and build ETL/ELT pipelines and Snowflake objects using Snowflake and IDMC.- Create and maintain Snowflake tables, views, schemas, stages, stored procedures and data models.- Translate business requirements into Snowflake/IDMC technical solutions.- Tune performance and cost: warehouse sizing, clustering/partitioning and query optimisation.- Implement Snowflake features: Snowpipe, Streams/Tasks, Time Travel/Cloning; manage integrations, stages and file formats.- Perform data reconciliation and ensure data quality, RBAC compliance and access control.- Support batch and incremental load strategies across the migration pipeline.- Document technical solutions and support knowledge transfer within the team.REQUIRED SKILLS & EXPERIENCE- Hands?on Snowflake experience: architecture, SQL, object creation and performance tuning.- Knowledge of Snowflake features: Snowpipe, Streams/Tasks, Time Travel/Cloning, micro?partitions, external stages, file formats and RBAC.- ETL/ELT and data migration experience; IDMC preferred.- StrongSQL skills; familiarity with Teradata utilities and conversion of Teradata functions to Snowflake equivalents.- Scripting/automation experience with Python and/or Shell.- Exposure to CI/CD and DevOps practices for data pipelines.NICE TO HAVE- SnowPro certification.- BFSI domain experience.#J-*****-Ljbffr


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