I will optimize and write snowflake, sql, python queries for efficiency

Iris Wong

Malaysia

I speak English, Chinese, Malay
I am an experienced professional with a background in research, data analysis, and consulting. Over the years, I have worked on diverse projects that required transforming complex information into cle...
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About this Gig

Do you have complex queries that are slow, inefficient, or hard to manage?

I can help you write, debug, and optimize queries in Snowflake, SQL, and Python to ensure your data processes run smoothly and efficiently.

Heres what I can do for you:

  • Write clean and efficient queries from scratch
  • Optimize existing queries for better performance
  • Rewrite queries to improve readability and maintainability
  • ️ Debug and troubleshoot slow or failing queries
  • Integrate SQL/Python queries with Snowflake for advanced analytics
  • Automate repetitive query tasks using Python


Note: For Snowflake-related tasks, the customer must provide access to their Snowflake account and license.


Why choose me?

️ Strong experience with Snowflake, SQL, and Python

️ Focus on efficiency and scalability

️ Hands-on support tailored to your business logic and data environment

️ Clear documentation and explanation so you understand the changes


Whether you're working on business intelligence, ETL pipelines, data analysis, or reporting, Ill make sure your queries are not only correct but also optimized for performance.


Let me streamline your queries so you can focus on the insights that matter.

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