Turn raw data into decisions and reproducible systems.
Demonstrate SQL, data quality, analysis, visualization and communication—not screenshots alone.
Build evidence, not filler.
Choose one project you can finish, deploy and explain deeply. Quality of proof matters more than collecting ten unfinished repos.
Product Funnel Analysis
Turn messy event data into reproducible funnel analysis with SQL, quality checks and a decision memo.
Analytics Warehouse with dbt
Model raw product and revenue data into tested analytics tables with documentation and lineage.
A/B Experiment Analysis Toolkit
Analyze experiments with guardrails, confidence intervals, segmentation and clear decision rules.
Data Quality Monitoring Pipeline
Detect freshness, schema and distribution problems before broken data reaches dashboards.
Customer Churn Analysis + Model
Build interpretable churn analysis from raw data through validation and stakeholder recommendations.
Streaming Events Analytics
Process event streams into near-real-time aggregates and expose freshness and lag metrics.
Make the project visible.
After you ship it, use the rest of SkillChirp to get discovery, validation and feedback instead of leaving the work hidden in a repository.