I will do big data analytics, data processing, and etl pipelines

United States

I speak English

4 orders completed

Hello there! I'm Donald, your data whisperer and analytical storyteller. I don’t just analyze data—I bring it to life! With a deep understanding of data science and a knack for creative visualization,...
About this Gig

Big data can be overwhelming-but not when handled correctly! Whether you're dealing with messy datasets, struggling with slow ETL pipelines, or looking for optimized big data processing, I've got you covered. With expertise in Apache Spark, Hadoop, and Python, I build fast, scalable, and efficient data solutions that turn raw information into actionable insights.

What I Offer:

  • Big Data Processing Handle massive datasets with optimized workflows
  • ETL Pipelines Extract, transform, and load data seamlessly
  • Data Cleaning & Preprocessing Structure and refine raw data
  • Big Data Analytics Gain meaningful insights from structured & unstructured data
  • Database Integration Connect SQL & NoSQL databases efficiently
  • Data Visualization Present insights with Power BI, Tableau, Matplotlib

Technologies I Work With:

  1. Apache Spark & Hadoop
  2. Python (Pandas, NumPy, PySpark)
  3. R
  4. SQL, NoSQL (MongoDB, PostgreSQL, MySQL)
  5. AWS, Google Cloud, Azure


Need a custom solution? Feel free to message me, and lets discuss your project needs before placing an order. Lets make your data work for you!

Destination Platform:

Google BigQuery

PostgreSQL

MySQL

Tools & Platforms:

Fivetran

Matillion

SAP Data Services

Talend