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Nestor Technologies. Logo
Snowflake Technical Lead

Nestor Technologies.

 

Boston, MA, USA

Posted On: 5 days ago
Experience: 5+ years
Availability: Onsite
Openings: 1
Category: Data Engineer Snowflake Lead
Tenure: Contract - Corp-to-Corp
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Description

Lead technical implementations within a Snowflake environment and manage end-to-end cloud data migrations from on-premise RDBMS systems.

Responsibilities

  • Lead end-to-end Snowflake cloud data migrations from on-premise systems like SQL Server, Oracle, or Teradata.
  • Design and implement data models, ELT processes using Snowflake SQL, stored procedures, and Snowpark components.
  • Own the resolution of complex data pipeline issues and provide technical direction to the team.
  • Manage data security through RBAC policies, dynamic masking, and secured views.
  • Drive technical delivery using Agile development methodologies in a customer-facing capacity.

Required Skills

  • 5+ years of experience in data engineering or related roles.
  • Proven experience as a technical lead in a Snowflake environment.
  • SnowPro Core Certified Professional certification.
  • Proficiency in Python for data engineering and Snowpark implementation.
  • Expertise in complex SQL, Snowflake SQL, and performance tuning.
  • Hands-on experience with AWS, S3, SnowPipe, SnowSQL, and the Copy Command.
  • Experience with Unix Shell Scripting.
  • Background in migrating data from SQL Server, Oracle, or Teradata.
  • Knowledge of data access controls and security design.

Preferred Skills

  • Hands-on experience with Airflow and Snowflake data unloading utilities.

Education

ANY GRADUATE

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