t
tom_tech_it

Tomas G

@tom_tech_it
Argentinië
Spaans, Engels
Sommige informatie wordt in het Engels weergegeven.
Over mij
I am a Data & BI specialist with experience in Power BI, Excel and data analysis. I help businesses turn raw data into clear dashboards and reports for better decision-making. I work with sales, expenses, budgets and KPIs, focusing on clean data, simple models and easy-to-use visuals. I also provide Excel data cleaning and basic WordPress support. I work in a clear, organized and professional way, with good communication and on-time delivery. Languages: English & Spanish ... Lees meer

Skills

t
tom_tech_it
Tomas G
offline • 
Gemiddelde reactietijd: 1 uur

Bekijk mijn diensten

Data dashboards
I will power bi budget vs actual dashboard with kpis
VanafUS$ 15 / projectMeer informatie
Data typen
I will clean and organize your excel spreadsheet
VanafUS$ 20 / projectMeer informatie

Werkervaring

Freelance

Freelance

ZZP • 13 yrs 8 mos

Business Intelligence & Data Analyst (Freelance)

Jan 2021 - Present • 5 yrs 4 mos

Designed and developed dashboards and reports using Power BI and Excel to support financial control, budgeting, and performance tracking. Worked with structured data, cleaned and transformed datasets, and built clear KPIs for decision-making. Delivered user-friendly, well-documented solutions tailored to business needs.

Data & Reporting Analyst

Jan 2018 - Present • 8 yrs 4 mos

Supported financial and operational analysis through Excel-based models and reports. Organized, validated, and structured data for analysis, automated repetitive tasks, and collaborated with stakeholders to define metrics, budgets, and reporting structures.

Process Automation & Data Support

Independent Projects • ZZP

Jan 2016 - Present • 10 yrs 4 mos

utomated data handling and reporting processes using Excel and Python. Focused on reducing manual work, improving data accuracy, and creating reusable templates for ongoing analysis and reporting.