Snowflake Developer - Data Warehousing

4 years

0 Lacs

Posted:1 week ago| Platform: Linkedin logo

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Work Mode

On-site

Job Type

Full Time

Job Description

Shift :

1 PM to 10 PM

Key Responsibilities

  • Design, develop, and support scalable Snowflake-based data warehouse solutions.
  • Translate high-level design (HLD) and application interface requirements into low-level design (LLD) and technical specifications.
  • Develop, test, and deploy data ingestion pipelines and transformation processes.
  • Analyze application issues and propose effective technical solutions.
  • Provide Tier 2 production support, including participation in on-call rotations.
  • Create and maintain comprehensive documentation for all development and support activities.
  • Collaborate with cross-functional teams including data analysts, architects, and business & Qualifications :
  • Strong SQL skills for complex queries, data analysis, and performance tuning.
  • Advanced Unix/Linux Shell Scripting for automation and process control.
  • In-depth knowledge of Snowflake architecture, storage, and optimization techniques.
  • 4+ years of hands-on experience with:
  • SnowSQL, COPY command, stored procedures
  • Snowpipe, semi-structured data ingestion, and different table types
  • Performance tuning in Snowflake environments
  • Experience with file transfer protocols: NDM, SFTP, Data Router, etc.
  • Familiarity with job schedulers like IBM TWS (Tivoli Workload Scheduler)
  • Exposure to Python scripting (Good to have)
  • Experience with AVRO, PARQUET, and other semi-structured file formats (Good to have)
  • Knowledge of ETL tools such as Informatica (Good to have)
(ref:hirist.tech)

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