j
j_halliii

John H.

@j_halliii
5.0(1)

Personal Analyst

Estados Unidos
Parte de la información aparece en idioma inglés.
Sobre mí
I'm a results-driven freelance specialist with hands-on expertise in automation solutions, data analytics and database design, e.g., VBA-powered Excel automation, Python scripting, data mining, and custom algorithm development. I work primarily with small businesses and solo operators who need someone to cut through data chaos — helping them save hours of manual work, eliminate costly errors, and surface the insights that actually drive decisions.... Lee más

Habilidades

j
j_halliii
John H.
desconectado • 
Tiempo medio de respuesta: 26 horas

Revisa mis servicios

Consulta de Data Analytics
I will build custom excel automations and dynamic dashboards
DeUSD 15 / proyectoMás información
Diseño de currículums
I will draft a professional, modern, ats optimized resume
DeUSD 5 / proyectoMás información

1 Reseñas
5.0

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Desglose de calificaciones
  • Nivel de comunicación del Freelancer
    5
  • Recomendar a un amigo
    5
  • Servicio según lo descrito
    5
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    M

    mcwhit

    US

    Estados Unidos

    5

    John was very responsive in his communication and provided a comprehensive solution to our needs. He worked an Access database to allow personnel that had no experience with the program to easily retrieve required data. He met the timelines early and thoroughly. I am more than happy with the final product...

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