d
desenfirman

Dese Firmansyah

@desenfirman
5.0(62)

Level 2

Data Engineer: Turning Messy Data into Clear Reports

Indonesia
Inglés, Indonesio, Javanés
Parte de la información aparece en idioma inglés.
Sobre mí
I help businesses turn messy, scattered data into clean, reliable reports they can trust. With 3+ years of experience as a data engineer, I build automated data pipelines that collect, clean, and organize data from multiple sources so it’s ready for dashboards, analysis, and decision-making. I work with Python and modern data tools behind the scenes, but my focus is simple: accurate data, delivered on time, without technical headaches. Not sure what you need yet? Describe your problem — I’ll help you figure it out.... Lee más

Habilidades

d
desenfirman
Dese Firmansyah
USD 30/hora
desconectado • 
Tiempo medio de respuesta: 10 horas

Revisa mis servicios

ETL de datos
I will automate bigquery data reports to google drive
5.0(56)
ETL de datos
I will do data etl and data orchestration workflow
5.0(5)

¿Quieres trabajar por horas?

Dile a Dese Firmansyah qué necesitas.

USD 30

/

hora

Experiencia laboral

Data Engineer

PT. Lautan Natural Krimerindo • Tiempo completo

Sep 2020 - Present5 yrs 8 mos

Designed and maintained data pipelines that collect data from multiple systems and transform it into clean, structured datasets for reporting and analysis. Worked closely with business and analytics teams to ensure data accuracy, consistency, and on-time delivery of reports. Automated recurring data processes to reduce manual work and minimize errors. Handled SQL-based and API-driven data sources, ensuring data was reliable and ready for decision-making.

62 Reseñas
5.0

(62)
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Desglose de calificaciones
  • Nivel de comunicación del Freelancer
    5
  • Calidad de la entrega
    5
  • Valor de la entrega
    5
1-5 de 62 reseñas
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    myslinc

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    5

    Another successful project. We have created a robust dashboard using data from our internal system, sent to BigQuery, and with great reports in Looker Studio.

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    This was a quick update to an existing project. Completed as expected.

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    myslinc

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    Another good project with Dese. I will continue to use him for more Looker Studio reporting projects.

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    Another great project, an extension of an existing one. I will continue working Dese on future projects.

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    myslinc

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    This was my first project Dese and he performed beyond my expectations. I have decided to move forward with additional phases of the project. He has great knowledge of Google BigQuery and Looker Studio. I look forward to working with him more in the future.

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