I will perform python data analysis and deliver actionable insights

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Raiyan Sayeed

About this gig

Do you have data but no idea what it's telling you? I perform exploratory data analysis using Python, Pandas, Matplotlib, and Seaborn; turning raw datasets into clear charts and actionable insights, delivered in a clean Jupyter Notebook.


What I deliver:

  • Data cleaning and handling of missing or inconsistent values
  • Descriptive statistics and distribution analysis
  • Static visualizations: histograms, heatmaps, bar charts, scatter plots
  • Written summary of key findings and patterns
  • Fully documented Jupyter Notebook with all code


Why me? I have a peer-reviewed IEEE conference publication, dual DataCamp certifications (Certified Data Scientist and Certified Associate Data Scientist), and a research internship with a UK-based AI lab. I apply the same analytical rigour I use in production ML pipelines to every analysis.


I work with: Tabular datasets in CSV, Excel, or JSON format across any industry.


Note: Please message me before ordering to share your dataset and describe what you want answered.

Get to know Raiyan Sayeed

Raiyan Sayeed

Junior Data Scientist, ML Engineer, Python, ETL Pipelines

  • FromBangladesh
  • Member sinceMay 2026
  • Languages

    Bengali, English
I'm a Data Scientist and Data Engineer, recently graduated from AIUB (CGPA: 3.98/4.00), with a peer-reviewed IEEE conference publication and dual DataCamp certifications — Certified Data Scientist and Certified Associate Data Scientist. I build end-to-end ML pipelines and automated data systems that actually reach production. My work includes live Flask ML apps deployed on Render, an Apache Airflow 3 ETL pipeline with Docker and PostgreSQL, and a deep learning model built during a remote research internship with a UK-based AI lab. Stack: Python, scikit-learn, XGBoost, PyTorch, SQL.

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