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Achievement: Pull Sharkx2

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ken-nagata/README.md

Ken Nagata

Data & Analytics Engineer based in Berlin.

Focused on building reliable data pipelines, metric layers, and analytical models using dbt, BigQuery, Airflow, and Python.

Previously: Senior Data Analyst at Wayfair.

Current Projects

  • dbt-olist-metrics — E-commerce metrics layer on Olist Brazil dataset. Staging to intermediate to marts architecture with MetricFlow semantic layer.
  • StockPilot — GCS to BigQuery to dbt to Airflow to Streamlit pipeline processing minute-level OHLCV data with technical indicators.

Stack

dbt · BigQuery · Airflow · Python · SQL · GCP · Docker · PostgreSQL

Contact

LinkedIn · ken.nagata93@gmail.com

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  1. stockpilot-investment-analysis-app stockpilot-investment-analysis-app Public

    Turning near real-time market data into simple, actionable investment decisions by automating ingestion, cleaning, feature engineering, and visualization through a modern data-engineering stack.

    Python 2

  2. ab_testing_ecommerce ab_testing_ecommerce Public

    E-commerce A/B test analyzing conversion rates between a new and old landing page. Covers hypothesis testing, power analysis, and logistic regression.

    Jupyter Notebook

  3. dbt-olist-metrics dbt-olist-metrics Public

    E-commerce metrics layer built with dbt and BigQuery on the Olist Brazil dataset. Covers staging, intermediate, and mart layers across 6 business domains with a MetricFlow semantic layer. Includes …

    Python