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$
USD
I will build professional excel dashboards and scalable data architectures
Expert PrePress Engineer CorelDRAW and Excel Data Automation
Computer Science professional (T.S.U. Informática) with 17+ years of expertise. My background in SQL and database management (Visual FoxPro) allows me to build Excel/Google Sheets tools that are archi...
About this Gig
Stop struggling with messy spreadsheets. Get a high-performance Data System.
With over 17 years of experience in data operations and technical production, I dont just "fill cells"I build robust, scalable architectures.
My background as a Computer Science Professional (T.S.U. Informática) allows me to apply database logic to your Excel or Google Sheets, ensuring your files are fast, secure, and professional.
What I offer in this Gig:
- Dynamic Dashboards: Interactive, visual, and professional KPIs for real-time decision-making.
- Data Engineering & ETL: Cleaning and transforming raw data into structured information using Power Query.
- Complex Automation: Advanced formulas (XLOOKUP, SUMIFS, Arrays) to eliminate manual errors.
- Business Solutions: Inventory systems, financial trackers, and operational reports.
Why choose my service?
I prioritize Data Integrity. My solutions are built with an architectural mindset, meaning they are designed to grow and remain stable over time. You are not hiring a "spreadsheet user," but a professional with nearly two decades of expertise.
Please contact me before ordering to discuss your project.
Technology:
Excel
•
Google Sheets
•
VBA
My Portfolio
FAQ
Will I be able to update the data by myself in the future?
Absolutely! I build every solution with a scalable architecture. I will deliver a system where you only need to paste your new data, and the dashboard will update automatically with a single click or refresh.
Do you work with confidential or sensitive business data?
Yes. As a Computer Science professional, I prioritize data integrity and privacy. We can work with anonymized data if preferred, or I can sign a Non-Disclosure Agreement (NDA) before we start to ensure your information is secure.
What if my Excel file is too large or running slow?
I apply advanced data architecture and formula optimization to keep your files light and fast. I use tools like Power Query to handle large volumes of information without crashing the system, ensuring high performance.
