Portfolio Pro: Proof of Work for developer hiring

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Send a candidate one JavaScript challenge and get back their code, the tests it passed, and how the code arrived. Portfolio Pro also offers a catalog of guided AI development tracks and projects.

Portfolio ProShip, don't watch

Coming Soon

Data Engineering track

Build production data pipelines with Python, dbt, and Airflow. Transform raw data into AI-ready datasets.

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Leave your email to be added to the list for this track. No launch email is sent automatically, so check the tracks page for new releases.

Not what you're looking for? See all available tracks.

Portfolio Pro

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