j
javilombana

Javier Lombana

@javilombana

Business Intelligence Financial Analyst

Colombia
Spagnolo, Inglese
Alcune informazioni sono riportate in lingua inglese.
Chi sono
Business Intelligence & Data Analyst with 8+ years of experience helping businesses turn complex data into clear, actionable insights. I specialize in: ▸ Excel dashboards and automation ▸ Data cleaning and organization ▸ Power BI reporting and visualization I have strong experience working with large datasets, improving reporting processes, and reducing manual work through efficient solutions. My background includes financial analysis, reporting, and process improvement in structured business environments. Tools: Excel, Power BI, SQL Languages: Spanish (native) | English (B2)... Continua a leggere

Competenze

j
javilombana
Javier Lombana
offline • 
Tempo di risposta medio: 1 ora

Consulta i miei servizi

Documenti modello e formattazione
I will fix, correct or create excel formulas and functions
A partire da5 USD / progettoMaggiori dettagli
Automazioni
I will automate your excel tasks using power query and advanced data processing
A partire da10 USD / progettoMaggiori dettagli

Esperienza lavorativa

Senior Operations Engineer

Credion • Full time

Jun 2022 - Jan 2026 • 3 yrs 7 mos

▸ Analyzed large datasets to identify KPI deviations and support data-driven decision-making. ▸ Automated Excel reports using Power Query and advanced formulas, reducing manual work and saving significant time. ▸ Built structured and easy-to-use reporting tools to improve operational efficiency. ▸ Wrote SQL queries to validate and ensure data accuracy across different sources. ▸ Supported internal audits by tracking findings and improving data consistency. ▸ Performed data reconciliation processes to ensure accuracy and reliability in reports.

Senior Commissions Analyst

Finance Expert • Full time

Jan 2020 - Jun 2022 • 2 yrs 5 mos

▸ Built and maintained Power BI dashboards to track commercial KPIs, providing clear and real-time insights for decision-making. ▸ Calculated and validated commission structures, ensuring accuracy and consistency in payment processes. ▸ Automated reporting and data processes using Excel and Microsoft Access, improving efficiency and reducing manual errors.