Snowflake Developer

Cognizant

Madrid, Spain

2 days ago

Role details

Contract type

Permanent contract

Employment type

Full-time (> 32 hours)

Working hours

Regular working hours

Job source

www.buscojobs.com.es

Tech stack

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

+5 more

Teradata SQL Scripting Snowflake Build Management Data Pipelines

Job 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

Requirements

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