Lead Data Scientist at ResMed | Sydney, New South Wales, AUS | Rezi

Lead Data Scientist at ResMed

Lead Data Scientist

ResMed · Sydney, New South Wales, AUS

1 weeks ago

Lead Data Scientist

ResMed · Sydney, New South Wales, AUS

12 days ago
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About the Role

As a Lead Data Scientist, you will provide technical leadership on high-impact AI initiatives, transforming raw physiological data into clinically validated, production-ready models. You will collaborate across cross-functional teams to solve complex healthcare challenges and mentor team members to elevate technical standards.

Responsibilities

  • Lead end-to-end design, development, validation, and deployment of machine learning models using physiological and digital health data.
  • Translate clinical and product challenges into robust machine learning solutions with appropriate metrics and validation.
  • Apply digital signal processing and modern machine learning techniques to wearable and medical device data.
  • Establish modeling standards and provide technical leadership on time-series and biomedical signal problems.
  • Develop rigorous evaluation frameworks accounting for clinical ground truth, class imbalance, and patient-level generalization.
  • Partner with Data Engineering and Platform teams to productionize models and build scalable pipelines.
  • Collaborate with Medical Affairs, Clinical, Regulatory, and Quality teams in a regulated environment.
  • Mentor data scientists through technical reviews, coaching, and best practice sharing.
  • Communicate complex scientific concepts and influence decisions through evidence-based reasoning.

Requirements

  • Master's degree or PhD in Data Science, Computer Science, Electrical Engineering, Biomedical Engineering, Statistics, Applied Mathematics, Physics, or a related quantitative field.
  • Significant industry experience applying machine learning to real-world problems and leading projects end-to-end.
  • Deep expertise in machine learning approaches, including classical methods, ensemble models, and deep learning.
  • Strong experience with time-series data and signal processing techniques.
  • Solid foundation in statistics, experimental design, and model validation.
  • Advanced Python and SQL skills with experience developing production-quality code.
  • Experience working with cloud and data platforms such as AWS and Snowflake.
  • Proven ability to influence cross-functional stakeholders and lead technical direction.
  • Experience with physiological or wearable signals such as PSG, EEG, ECG, PPG, respiratory flow/pressure, or SpO2.
  • Background in healthcare, medical devices, or regulated environments.
  • Familiarity with Software as a Medical Device (SaMD) and AI/ML lifecycle management.
  • Experience partnering with clinical and medical stakeholders.

Skills

  • Machine Learning
  • Digital Signal Processing
  • Time-series analysis
  • Statistics
  • Experimental design
  • Python
  • SQL
  • AWS
  • Snowflake
  • Technical leadership
  • Mentorship

Experience Level

  • Lead

Education Level

  • Master's degree
  • PhD

About the Company

  • Resmed uses AI and machine learning to improve the lives of people living with sleep and respiratory conditions.
  • Operates in more than 140 countries, providing AI-powered digital health solutions, cloud-connected devices, and intelligent software.

Equal Opportunity

  • We are committed to building a diverse and inclusive workplace and welcome applications from people of all backgrounds.
  • We focus on creating a diverse and inclusive culture, encouraging individual expression in the workplace.