Data Scientist - Biomedical Signal Processing

Data Scientist - Biomedical Signal Processing

• Remotely, Anywhere

Position: Data Scientist / Machine Learning Engineer
Client: AI-Driven HealthTech / Biosignal Analytics Product
Engagement Type: Consulting → Potential Phase 3 Implementation
Location: Remote

Role Overview

We are looking for a Data Scientist / ML Engineer with a biomedical signal processing background to support development of real-time AI solutions based on physiological signals .

The role begins with consulting , followed by hands‑on model training and optimization during Phase 3 of product development .

The ideal candidate has experience working with messy physiological datasets , including ECG, EEG, EOG, brain waves, or other low‑frequency biosignals , and is comfortable building end‑to‑end ML pipelines — from signal filtering and feature engineering to real‑time model deployment .

Key Responsibilities

• Analyze physiological signal datasets and data quality
• Recommend signal preprocessing and filtering strategies
• Define feature engineering approach for biosignals
• Advise on data pipeline and training strategy
• Help define evaluation metrics and validation approach
• Process low‑frequency physiological signals (ECG, EEG, brain waves, biosignals)
• Apply signal filtering, noise reduction, and transformations
• Build feature extraction pipelines from physiological data
• Train and optimize machine learning models
• Support real‑time inference and model performance optimization
• Work closely with engineering team for model integration
• Improve model accuracy through experimentation and iteration

Required Experience

• 2+ years experience as Data Scientist / ML Engineer / Biomedical Data Scientist
• Strong signal processing background
• Experience working with physiological or biomedical signals such as:
  • ECG
  • EEG
  • EOG
  • Brain waves
  • Other biosignals
• Experience working with low‑frequency signals
• Experience handling noisy or heterogeneous physiological datasets
• Hands‑on experience with:
  • Signal filtering
  • Mathematical filters
  • Feature extraction
  • Time‑series analysis
• NumPy
• SciPy
• Scikit‑learn

Nice to Have

• Biomedical engineering background
• Neuroimaging or electrophysiology experience
• Experience working with multi‑source physiological datasets
• Experience building reproducible research pipelines
• Experience with real‑time ML solutions
• PyTorch / TensorFlow experience

Engagement Model