Portrait of Andrii Voropai

Technical Lead & Systems Engineer

I build practical, accessible systems where mobile software, applied AI, embedded devices, biomedical sensing, and robotics meet.

Today, my professional work focuses on production mobile accessibility SDKs and LLM-assisted capabilities. My broader background spans computer-vision robotics, ECG wearables, embedded audio, firmware, electronics, and hands-on hardware prototyping.

I'm especially interested in AI-assisted software and hardware engineering, and in complex problems with no obvious off-the-shelf answer - the kind that require research, iteration, and a path from idea to real product.

Selected work

Currently in the lab

Experiments and prototypes. Content coming soon.

Visit the lab

Selected research

Peer-reviewed work covering wearable biosignals, ECG hardware, EEG, speech, and human-centered biomedical systems.

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Welcome to my digital cave wall: projects, experiments, research, prototypes, and other evidence that I like building things.