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snowflake Developer

snowflake Developer

Tata Consultancy ServicesBengaluru, Karnataka, India
4 days ago
Job description

We are Hiring for

Snowflake Developer

Location Pan India

Role

Senior Snowflake Developer

Required Technical Skill Set

  • Strong proficiency in SQL for Snowflake.
  • Hands-on experience with Excel data handling (e.g., VBA, macros, or scripting to clean and transform Excel data).
  • Expertise in ETL / ELT processes and tools (e.g., Talend, Informatica, Matillion, or dbt).
  • Knowledge of scripting languages like Python for data extraction and automation.
  • Familiarity with cloud platforms (AWS, Azure, or GCP) and their integration with Snowflake.
  • Performance Tuning : Ability to optimize queries and improve Snowflake performance for large datasets.

No of Requirements

Desired Experience Range

6+

Desired Competencies (Technical / Behavioral Competency)

Must-Have

(Ideally should not be more than 3-5)

  • Experience in migrating data from Excel or other structured file sources to Snowflake.
  • Strong analytical skills to assess data quality and ensure accuracy during migration.
  • Ability to automate recurring workflows and streamline data ingestion processes.
  • Excellent problem-solving skills with a focus on debugging and resolving migration challenges.
  • Strong communication and collaboration skills to work effectively with cross-functional teams and stakeholders.

    • Good-to-Have

  • Snowflake certifications such as SnowPro Core or Advanced Architect.
  • Knowledge of data governance and compliance frameworks (e.g., GDPR, HIPAA).
  • Familiarity with real-time data pipelines and streaming tools such as Apache Kafka or Spark.
  • Prior experience in large-scale data migrations and cloud-based data warehouse implementations.
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    Snowflake Developer • Bengaluru, Karnataka, India