Data Analyst Role Description
Overview: I am a skilled Data Analyst with experience in SQL, Python, and Power BI/Tableau. I am looking to expand my freelance project portfolio.
Responsibilities:
- Data Cleaning and Preparation: Managing and transforming messy, inconsistent, or large datasets.
- SQL Querying, Optimisation, and Complex Multi-Table Analysis: Utilizing SQL to optimise queries and perform complex multi-table analyses.
- Python-Based Data Transformation and Automation: Utilizing Python to automate data transformations and build automated processes using pandas and numpy.
- Interactive Dashboards: Creating and designing Power BI or Tableau dashboards for data visualizations and reporting.
- Basic Statistical Analysis and Regression Modelling: Performing basic statistical analysis and implementing regression models to provide insights.
Recent Work:
- Built a Cricket Analytics Platform: Developed a platform using Python/Streamlit with survival analysis models and an XGBoost prediction model.
- Automated Data Quality Framework: Reduced inconsistencies across 1 million+ records by 40% in my day job.
Rates and Availability:
- Rates: /hr, negotiable depending on project scope.
- Availability: Evenings/weekends, remote only.
Project Details:
Feel free to DM with details about your project.
