Profile Details

Create Project

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USD 50 /hr

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☆☆☆☆☆

Hire BARBARA Z.

France

USD 50 /hr

Data Scientist | Expert in Machine learning, Python, SQL, Tableau, Power BI

Profile Summary

Data processing, Data visualization, and extracting insights from data( SQL, TABLEAU ,POWER BI) Apply advance SQL queries to explore and improve data accuracy. Produce KPI metrics, allowing businesses to make informed decisions and target high valued customers. Build data pipelines using Apache Spark in Data Bricks/pandas and numpy in python. Query public data with SQL in data warehouse of Google BigQuery. All machine learning tasks or deep learning project from scratch Time series analysis i.e Stock prediction and other forecasting models Fraud detection Churn Prediction Machine learning algorithms such as logistic regression, linear regression, Decision Trees, Random Forest, SVM, GBM, XGBoost, LightGBM and CatBoost Why Choose me : On-time delivery of the work. Comments with code and a brief report that will help you to understand the code written for the project. Good quality work assurance. Expertise in machine learning. Experience of writing machine/deep learning algorithms from scratch. NOTE The price of the project can be varied according to the complexity. It would be highly appreciable to contact me before placing an order directly.

Subject Matter Expertise

• ★ Python
• ★ SQL
• ★ Tableau

Services

• Research
• Consulting
• Data & AI

Research Market Research

Consulting Scientific and Technical Consulting

Data & AI Predictive Modeling, Statistical Analysis, Data Visualization, Big Data Analytics, Data Processing, Data Insights

Work Experience

Consultant Data Analyst

Freelance

June 2021 - Present

Education

Masters of Science

Aix-Marseille University

September 2018 - July 2019

Certifications

• Microsoft Associate Data Analyst Associate (Power BI)

  Microsoft

  https://www.credly.com/badges/7df3dcef-4faf-496c-a00c-30dac4112034/linked_in

  May 2021 - Present