CHEManager International · 11 hours ago
Research Scientist
Burlingame, CA
Full-time
Onsite
Senior Level
$60/hr - $70/hr
5+ years expCHEManager International is seeking a Research Scientist IV to join their team in the technology sector. This role focuses on advancing human-computer interaction within AR/VR through machine learning systems, requiring a blend of expertise in ML operations and human biomechanics.
Responsibilities
Design, plan, and conduct human-subject studies exploring natural motion, biomechanics, and user comfort in AR/VR input systems
Lead data acquisition, annotation, and quality assurance for machine learning hand pose and gesture recognition models
Develop and execute ML training, evaluation, and experimentation pipelines, including performance analysis and failure investigations
Collect and analyze biomechanical and physiological time-series data (kinematics, EMG, force), applying statistical and computational methods to extract insights
Build and maintain data processing and visualization pipelines using Python (pandas, matplotlib, etc.), Matlab, or R
Integrate and synchronize sensors and research equipment (motion capture, EMG, force plates, accelerometers, etc.) with ML workflows
Translate technical findings into clear documentation, reports, and presentations for cross-disciplinary teams
Partner with engineers and prototypers to ensure ML models and device designs are aligned with human factors principles
Stay current with advances in machine learning, biomechanics, and interaction research, applying new methods to ongoing projects
Qualification
Required
PhD (or equivalent experience) in Computer Science, Machine Learning, Biomechanics, Mechanical Engineering, Human Factors, or related field
5+ years of experience in machine learning operations, data analysis, and visualization
Proficiency in Python (pandas, numpy, matplotlib, seaborn, etc.) and experience with statistical analysis and data quality pipelines
Demonstrated expertise with biomechanical research methods (motion capture, EMG, force sensors, kinematics)
Proven track record of designing and executing human participant studies
Strong technical writing and communication skills, with a record of publishing or presenting scientific research
Familiarity with Linux environments, experimental design, and research lab equipment setup/maintenance
Preferred
Experience with deep learning frameworks (PyTorch, TensorFlow) for gesture or pose recognition
Knowledge of ergonomics, human anatomy, and motor control in applied computing contexts
Hands-on experience integrating ML models with physical prototypes
Ability to translate research requirements into clear instructions for moderators, participants, and engineering teams
Self-driven and adaptable, with strong problem-solving and experimental analysis skills
Benefits
Medical and Prescription Drug Plans
Dental Plan
Vision Plan
Health Savings Account
Health Flexible Spending Account
Dependent Care Flexible Spending Account
Supplemental Life Insurance
Short Term and Long Term Disability Insurance
Business Travel Insurance
401(k), Plus Match
Weekly Pay
Company
CHEManager International
Wiley’s leading media brand providing first-hand information on the global chemical, life science and process industries
201-500 employees
Funding
Current Stage
Growth StageCompany data provided by crunchbase