freelancer.com2 часа назадНе указано

Python Data Mapping Expert

I need a Python developer who is comfortable living inside Microsoft SQL Server data and turning that structured information into clean, well-documented o…

PresupuestoNo especificado
TipoFreelance
CategoríaНе указано

Descripción de la oferta

I need a Python developer who is comfortable living inside Microsoft SQL Server data and turning that structured information into clean, well-documented outputs. The immediate milestones are: • Build a repeatable mapping routine that pulls source tables from SQL Server, aligns every field to a target schema, and flags any unmapped or ambiguous values for review. • Implement allocation logic so amounts, quantities or percentages are distributed across multiple target records according to business rules I will supply. Everything should run in Python 3.x, ideally using pandas and SQL-Alchemy (or pyodbc) to keep the workflow fast and transparent. Clear comments, minimal external dependencies, and a short README are part of the hand-off. I will verify the work by running your sc...

Habilidades y categorías

Big Data SalesData AnalysisData ProcessingHadoopPandasPythonSoftware ArchitectureSQLНе указано

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