Research engineer · Data scientist
I build data products, research tools, and visual stories from noisy evidence.
Selected work
Five projects, one stage. Switch between them without scrolling through a wall of copy.
A public, privacy-safe interface for exploring longitudinal mood, activity, wrist, EEG, and facial-signal analytics from curated data products.
About / Method
My work moves between experimental research and product engineering: structuring noisy evidence, building reproducible pipelines, testing models honestly, and translating results into clear interfaces and illustrations.
I design around traceable inputs, explicit assumptions, and limitations that stay visible beside the result.
I separate ingestion, modelling, evaluation, and presentation so each layer can evolve without hiding failure modes.
A model, chart, or interface is finished when the audience can understand what it shows and what it cannot claim.
Contact
Let’s turn it into something people can inspect, understand, and use.
Carlos D. Prado S.