o
olika_lukoilika

Olga

@olika_lukoilika
5,0(1)

Data Analyst Excel Power BI Reporting

Serbia
Inglese, Russo, Serbo
Alcune informazioni sono riportate in lingua inglese.
Chi sono
Data Specialist with 10+ years of professional experience managing complex datasets, reports, and workflows. Expert in transforming messy spreadsheets into clean, structured, and production-ready data. I help businesses organize and analyze data using Excel, Power Query, Power BI, and modern tech tools. My services include advanced data cleanup, reporting, KPI tracking, and dashboard development. I focus on high accuracy, clear communication, and delivering practical, error-free results. Let’s clean your data and support your decisions!... Continua a leggere

Competenze

o
olika_lukoilika
Olga
offline • 
Tempo di risposta medio: 1 ora

Consulta i miei servizi

Formule e macro
I will clean excel data, fix errors and prepare reports
5,0(1)
A partire da15 USD / progettoMaggiori dettagli

Portfolio

1 Recensioni
5,0

(1)
(0)
(0)
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Valutazione dettagliata
  • Livello di comunicazione del venditore
    5
  • Qualità della consegna
    5
  • Valore della consegna
    5
1-1 di 1 recensioni
Ordina per
Più rilevante
    A

    a_rusu18

    US

    Stati Uniti

    5

    Olga was very helpful, polite and paid close attention to the details of my task. The xls file changes were delivered quickly and everything that I needed was done. She responded to my messages promptly and was very cooperative. Recommend working with her.

    Fino a 50 USD

    Prezzo

    2 giorni

    Tempo

    gig

    Formule e macro

    Utile?
    Sì
    No