DataWeaver — Data Workflow Modernization

DataWeaver was built to solve a classic enterprise bottleneck: critical dependence on fragile, unversionable, and unscalable Excel spreadsheets and VBA macros. DataWeaver transforms these workflows into robust data engineering pipelines.

Key Features

• Parametric Rule Engine: Allows users to define complex data transformations via configuration files (JSON/YAML), decoupling business logic from the codebase.
• High-Density Processing: Powered by Pandas under the hood, it processes millions of rows in seconds, shattering Excel’s memory and performance limitations.
• Modern API Layer: Exposes all functionalities through a blazing-fast RESTful API built with FastAPI, enabling seamless integration with other corporate systems.
• Audit & Versioning: Being code and configuration-based, every change to business rules is tracked in Git, ensuring complete auditability and compliance.

Tech Stack

Engineered in Python, combining the analytical horsepower of Pandas with the speed and strict typing of FastAPI and Pydantic.