Skip to content
View s4sydney's full-sized avatar
  • United Kingdom

Block or report s4sydney

Block user

Prevent this user from interacting with your repositories and sending you notifications. Learn more about blocking users.

You must be logged in to block users.

Maximum 250 characters. Please don’t include any personal information such as legal names or email addresses. Markdown is supported. This note will only be visible to you.
Report abuse

Contact GitHub support about this user’s behavior. Learn more about reporting abuse.

Report abuse
s4sydney/README.md

Hi there, I'm Sydney Ndabai πŸ‘‹

Typing SVG

πŸš€ About Me

I'm a data analyst passionate about helping businesses make sense of their data. I enjoy transforming complex, messy datasets into clear stories and actionable insights.

My focus is on building dashboards that get used, automating repetitive tasks to free up teams for more interesting problems, and creating models that help businesses plan for the future.

When I'm not working with data, I enjoy listening to music and making contents.

πŸ”­ What I'm Currently Working On

  • Project A: Fraud Detection Model: Building an XGBoost + LightGBM classifier on the BAF NeurIPS 2022 dataset using SMOTE-ENN to handle class imbalance applying SHAP for explainability.
  • Project B: HireSignal v2: Extending UK graduate job market analysis to track skill demand shifts and add salary banding.

🌱 Currently Learning

  • Cloud data: Microsoft Azure (DP-900 fundamentals cert - free learning path)
  • dbt (data build tool) - showing up in every modern SQL stack

πŸ› οΈ Technical Skillset

Data Analysis & Visualization

SQL Skill Badge Power BI Skill Badge Excel Skill Badge SAS Skill Badge

Programming & Automation

Python Skill Badge R Skill Badge

Business Intelligence & Analytics

A/B Testing Skill Badge Statistical Analysis Skill Badge Predictive Modeling Skill Badge KPI Development Skill Badge

Pinned Loading

  1. HireSignal HireSignal Public

    Jupyter Notebook