You will get Optimized SQL queries and business reports that deliver clear insights
Project details
You will get optimized SQL queries and business reports that transform raw databases into valuable insights. What sets my work apart is my ability to combine strong technical skills with a business-oriented mindset developed through 14 years of operations management.
I specialize in writing clean, efficient SQL queries for PostgreSQL, MySQL, and other relational databases, ensuring accurate results and high performance. Whether you need data cleaning, joins, aggregations, KPIs, or reporting queries, I deliver solutions that are easy to understand and maintain.
My projects often include ETL processes, database schema design, and advanced reporting queries that allow you to track performance, revenue, and customer behavior.
You will receive SQL scripts, query results (Excel/CSV export), and if required, a short documentation guide explaining how to run or adapt the queries. With my attention to detail and understanding of business workflows, I deliver SQL solutions that drive smarter decisions.
I specialize in writing clean, efficient SQL queries for PostgreSQL, MySQL, and other relational databases, ensuring accurate results and high performance. Whether you need data cleaning, joins, aggregations, KPIs, or reporting queries, I deliver solutions that are easy to understand and maintain.
My projects often include ETL processes, database schema design, and advanced reporting queries that allow you to track performance, revenue, and customer behavior.
You will receive SQL scripts, query results (Excel/CSV export), and if required, a short documentation guide explaining how to run or adapt the queries. With my attention to detail and understanding of business workflows, I deliver SQL solutions that drive smarter decisions.
Data Tool
SQLWhat's included
| Service Tiers |
Starter
$40
|
Standard
$90
|
Advanced
$150
|
|---|---|---|---|
| Delivery Time | 2 days | 4 days | 7 days |
Number of Revisions | 1 | 2 | 3 |
Source Code |
Optional add-ons
You can add these on the next page.
Additional Revision
+$20Frequently asked questions
About Vladimir
Data Analyst | SQL, Power BI & Python Dashboards
Beersheba, Israel - 11:19 am local time
Recently, I transitioned into Data Analytics, gaining hands-on expertise in SQL, Python, and Power BI through professional training and real-world projects.
✔ Data cleaning & transformation (Excel, CSV, SQL databases)
✔ SQL queries & reporting
✔ Python analysis (Pandas, NumPy, data visualization)
✔ Power BI dashboards & KPI tracking
✔ Business insights & decision support
My goal is to help businesses transform raw data into actionable insights and make smarter, data-driven decisions.
Fluent in English, Hebrew, and Russian — ready to collaborate globally.
Steps for completing your project
After purchasing the project, send requirements so Vladimir can start the project.
Delivery time starts when Vladimir receives requirements from you.
Vladimir works on your project following the steps below.
Revisions may occur after the delivery date.
Review & Scope
Review client’s dataset, schema, and business goals. Confirm deliverables and timeline.
Query Design
Plan SQL queries based on requirements (joins, aggregations, KPIs).