Data Portfolio Projects

Every project below is a real data problem teams hit in production - broken pipelines, dropped records, slow queries, messy models. Fix it in a live cloud workspace and it lands on your portfolio as a clickable proof point.

Data projects you can start now (2)

Make an ETL Pipeline IdempotentJunior · python, postgresql Rank Rows Per Group With SQL Window FunctionsJunior · sql, postgresql

Plus 52+ more Data projects to fix in a live cloud workspace, with new ones added regularly. Start your portfolio →

Build your Data portfolio free

Fix a real production system in 30 seconds. Every fix lands on your portfolio.

Start free →