From Excel to Database (SQL)
I migrate your data to a real database (Microsoft SQL, MySQL, or PostgreSQL). The result: multiple concurrent users and no more formula errors.
Excel VBA CSV Import Migration
Database Specialist & Architect
Has your business data outgrown Excel?
Is your system slow, or are you running the business on unmanageable spreadsheets? I design and program databases that make your daily operations faster and more secure.
Get a Free Data Check 📍 Based in Horsens – Helping businesses across Denmark
Available for new projects
Signs you need a database expert
Many businesses patch their problems for years. Do you recognize these scenarios?
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The Spreadsheet from Hell
You have one sheet controlling everything. It crashes, it's slow, and only one person can use it at a time. The fear of deleting data is real.
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Software has become slow
Waiting 10-20 seconds every time you search for a customer? Usually, the database behind the scenes lacks optimization (indexing).
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Data Silos
Customer info in CRM, invoices in accounting, inventory in a sheet. Nothing talks together, and you enter the same data twice.
Concrete ways I can help
I build the bridge from "manual hassle" to "automated systems".
Optimizing Slow Systems
Do you have an existing solution that lags? I analyze the code and database to find bottlenecks and make the system lightning fast again.
Indexing Query Plan Caching
Designing New Data Structures
Building a new app or internal tool? I lay the right foundation from the start so your data is structured correctly and can scale.
PostgreSQL MS SQL Supabase
Why choose a freelance specialist?
Many agencies are great at design but lack depth in heavy data processing. This is my home turf.
- Expert in SQL (PostgreSQL, MS SQL, MySQL)
- Focus on business value over just code
- No expensive middlemen – direct dialogue with the developer
Let's look at your data
Whether you know exactly what you need or just know "the current setup isn't working", let's have a non-binding chat.
Book a chat about your database