Drimva

ByteDance

Multimodal AI Algorithm Expert-EMG / Interaction Perception, Pico

San Jose, California · Full-time · Posted Oct 28, 2026

Education
Master’s degree or above in machine learning, signal processing, computer science, statistics, speech and language technology, or a related field.

About the job

Develop deep-learning algorithms that fuse sEMG, computer vision, and IMU data to improve XR interaction perception and performance across environments.

What you'll do

  • Develop deep-learning models at the intersection of sEMG, computer vision, and IMU technologies.
  • Build sEMG acquisition pipelines and perform signal-quality optimization, denoising, and feature extraction.
  • Develop multimodal spatiotemporal fusion methods and improve algorithm performance and generalization amid sensor noise.

What they ask for

  • Master’s degree or above in a relevant field.
  • Substantial experience training and deploying deep models; experience fine-tuning end-to-end speech recognition frameworks and familiarity with 2D/3D computer-vision perception algorithms.
  • Familiarity with sEMG acquisition and processing, including denoising and feature extraction.
  • Experience with digital signal processing techniques such as filtering, Fourier transforms, correlation analysis, and modulation.

Nice to have

  • Experience analyzing and modeling high-dimensional time-series data, such as speech, neural, physiological, video, or sensor data.
  • Publications at accredited conferences or participation in listed competitions and challenges.

Tools

sEMG, computer vision, IMU, Transformer, LSTM, Spatiotemporal Convolutional Networks, Conformer, RNN-T

AI focus

Research and develop deep-learning models for multimodal interaction perception, including sEMG signal processing and fusion with computer-vision and IMU data.

Model-written summary · the original posting is authoritative

First seen Oct 28, 2026 · Last verified Nov 5, 2026 (UTC)