Freelance projects

Freelance projects

Personal

"Query optimization for BigQuery" for dashboard creation

Databases & SQL, Web Programming — incorrectly specified categories?

45 USD

Client's review of cooperation with Roman Serebrak

"Query optimization for BigQuery" for dashboard creation

Personal 45 USD

The work on query optimization has been done qualitatively.

5.0

Volodimir M

Reciprocal Feedback

10 July 2025

Freelancer's review of cooperation with Volodimir M

"Query optimization for BigQuery" for dashboard creation

Personal 45 USD

Excellent client. I recommend

5.0

Roman Serebrak

Reciprocal Feedback

11 July 2025

Roman Serebrak

Winning proposal

43 0

Budget: 2000 UAH Deadline: 7 days

Volodimir M
United States

Projects 21
Rating 5.0
Rating 4 526

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Client

Volodimir M
United States

Projects 21
Rating 5.0
Rating 4 526

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