I will create a sql database to store all your data

Dominik Reim

Germany

I speak English, German, Japanese

24 orders completed

🚀 Erfahrener Power BI Experte für Deinen Erfolg! Ich bringe eine beeindruckende Erfolgsbilanz in zahlreichen Power BI Projekten für namhafte Großunternehmen & KMU mit. Mein Ansatz zeichnet sich d...
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About this Gig

I will design and develop a scalable SQL database for your business.

Are you struggling with messy data, slow queries, or an unstructured database?


I help businesses turn their data into a clean, structured, and high-performance SQL database ready for analytics, reporting, and automation.


With strong experience in SQL, data modeling, and Power BI, I build databases that are not only functional but also scalable and easy to maintain.


What I can do for you

  • Design relational database schemas (normalized & optimized)
  • Develop SQL databases (tables, views, stored procedures)
  • Build data warehouse structures (Bronze / Silver / Gold layers)
  • Clean and transform messy data (ETL processes)
  • Optimize slow queries and improve performance
  • Integrate data from APIs, Excel, CSV, or other sources via Python
  • Prepare your database for Power BI or other BI tools
  • Documentation of data processes in Confluence and Miro


Typical use cases

  • Build a database for dashboards (Power BI, Tableau)
  • Centralize data from multiple sources
  • Replace Excel-based workflows
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create a sql database to store all your data
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create a sql database to store all your data
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create a sql database to store all your datacreate a sql database to store all your datacreate a sql database to store all your data

Database type:

Centralized database

•

Relational database

Platform:

MS SQL

•

MySQL

•

PostgreSQL

•

SQL Server

Expertise:

Data structure

•

Data warehouse

•

Normalization

•

SQL

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