You will get optimized SQL queries, analysis & database reports for your business
Project details
Get clean, optimized SQL queries that answer your exact business questions — fast.
As a Business Analyst working with SQL daily at a fintech company, I write queries that are efficient, well-structured, and easy to maintain. Whether you need a simple data pull, complex multi-table joins, window functions, CTEs, or a full database analysis report — I've got you covered.
What I deliver:
✅ Optimized SQL queries (MySQL, PostgreSQL, MS SQL)
✅ CTEs, window functions, subqueries & aggregations
✅ Data analysis reports with clear business insights
✅ Query debugging & performance optimization
✅ Clean, commented, reusable code
✅ Output delivered in your preferred format
I understand business context first — so every query I write directly answers your real-world problem, not just the technical ask.
As a Business Analyst working with SQL daily at a fintech company, I write queries that are efficient, well-structured, and easy to maintain. Whether you need a simple data pull, complex multi-table joins, window functions, CTEs, or a full database analysis report — I've got you covered.
What I deliver:
✅ Optimized SQL queries (MySQL, PostgreSQL, MS SQL)
✅ CTEs, window functions, subqueries & aggregations
✅ Data analysis reports with clear business insights
✅ Query debugging & performance optimization
✅ Clean, commented, reusable code
✅ Output delivered in your preferred format
I understand business context first — so every query I write directly answers your real-world problem, not just the technical ask.
Database Type
MySQL, MS SQL, PostgreSQLWhat's included
| Service Tiers |
Starter
$30
|
Standard
$60
|
Advanced
$120
|
|---|---|---|---|
| Delivery Time | 2 days | 4 days | 7 days |
Number of Revisions | 2 | 3 | Unlimited |
Number of Queries | 3 | 7 | 15 |
Query Debugging | |||
Query Optimization | |||
Query Scheduling | - | - | - |
Query Analysis | |||
Source Code | - | - |
About Aditya
Data Analyst | SQL & Python Automation | Power BI Dashboards
Begusarai, India - 3:49 pm local time
I hold a B.Tech from NIT Rourkela and bring a strong foundation in both data engineering and business analysis.
🔧 What I can do for you:
• Build interactive dashboards in Power BI (DAX, data modeling, drill-throughs)
• Write optimized SQL queries — joins, CTEs, window functions, aggregations
• Automate repetitive data workflows using Python (Pandas, NumPy, openpyxl)
• Perform EDA, cohort analysis, and business-level reporting
• Support data pipelines and BI tools like Apache Superset and Metabase
• Build ML models for classification, fraud detection, and prediction tasks
📊 Projects I've delivered:
• Loan Approval Prediction System (ML – Random Forest, 0.7 threshold tuning)
• Credit Card Fraud Detection with 95% recall on 206K+ transactions
• Automated Institute Flow Reporting System (Python + SQL + Google Sheets API)
• Interactive Portfolio Risk Dashboard in Power BI with MongoDB backend
I communicate clearly, deliver on time, and take pride in understanding your business problem before writing a single line of code. I'm looking to partner with US-based clients who need reliable, detail-oriented data support.
Let's talk about how I can help your team make better decisions with data.
Steps for completing your project
After purchasing the project, send requirements so Aditya can start the project.
Delivery time starts when Aditya receives requirements from you.
Aditya works on your project following the steps below.
Revisions may occur after the delivery date.
Data Review & Query Planning
I review your data structure and business requirements, then plan the queries needed to deliver exactly what you need.