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Achievement: YOLOAchievement: Pull Sharkx3Achievement: Quickdraw

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wilfex81/README.md

Wilfex Kipchirchir - @wilfex

Currently a Data Engineering - https://wilfex81.github.io/wilfex-data-engineer-portfolio/

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My Experience

Software Engineer at SongaBiz doing Code stuff in Python.

Software Engineer at DowellResearch working with Python, Django, React, and Flask.

My Projects

Cloud-Native-Data-Lakehouse - Cloud-native medallion lakehouse rebuild of a SQL Server data warehouse project. AWS S3 + Databricks (Auto Loader, Delta Lake, Unity Catalog) + dbt + Airflow + Terraform, with dev/staging/prod environment promotion via Databricks Asset Bundles.

APEXsYNC - A dual data/software engineering portfolio project: a financial management system for Mexican SMEs. Features a medallion-architecture pipeline (Airflow + dbt) and a Django REST API with predictive analytics, data normalization, and a hot-swappable tax compliance engine.

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  1. fintech-etl-pipeline fintech-etl-pipeline Public

    Scenario: You work at a fintech company. The mobile app emits event data as JSON whenever a user performs a financial action. Your job is to build an ETL pipeline that flattens these events into an…

    Python 1

  2. data-warehouse-project data-warehouse-project Public

    Cloud-native medallion lakehouse rebuild of a SQL Server data warehouse project. AWS S3 + Databricks (Auto Loader, Delta Lake, Unity Catalog) + dbt + Airflow + Terraform, with dev/staging/prod envi…

    HCL 1

  3. APEXsYNC APEXsYNC Public

    A dual data/software engineering portfolio project: a financial management system for Mexican SMEs. Features a medallion-architecture pipeline (Airflow + dbt) and a Django REST API with predictive …

    Python 1

  4. ecommerce_pipeline ecommerce_pipeline Public

    Production-grade data pipeline for Brazilian Olist e-commerce dataset, featuring raw ingestion, staged transformations, dimensional modeling, and daily orchestration.

    Python

  5. event-ingestion-pipeline event-ingestion-pipeline Public

    An event ingestion pipeline that reads nested JSON records from case.json, extracts the embedded payloads, and transforms them into structured outputs for analytics and SQL-friendly consumption.

    Python 1

  6. wilfex-data-engineer-portfolio wilfex-data-engineer-portfolio Public

    This repository contains a portfolio website showcasing my Data Engineerin* projects, technical skills, and professional experience. The site highlights end-to-end data engineering work, including …

    TypeScript