Junior Data Scientist (Medtech)

TL;DR

Junior Data Scientist (Medtech): Supporting the Product Science team in advancing the physiological feature pipeline with an accent on transforming multi-sensor data into actionable health metrics. Focus on developing human physiology-based features and maintaining data analytics tools for wearable health technology.

Location: Hybrid in Helsinki or Oulu, Finland

Company

hirify.global empowers people to own their inner potential through award-winning health-tracking wearables like the hirify.global Ring.

What you will do

• Support the development of new human physiology-based features and sensor technology.
• Transform multi-sensor data into actionable health metrics.
• Contribute to the creation and maintenance of data analytics tools.
• Collaborate with cross-functional team members to support broader project goals.
• Prepare technical reports and present findings for internal team reviews.

Requirements

• 1–2+ years of experience in Data Science, ideally involving real-world or sensor data.
• Proficiency in Python.
• Foundational knowledge of forecasting, statistical analysis, and simulation techniques.
• Bachelor’s or Master’s degree in a STEM-related field (engineering, computer science, mathematics, statistics).
• Experience working with SQL, Git, and cloud environments (AWS).
• Ability to work in a hybrid setup in Helsinki or Oulu, Finland

Nice to have

• Familiarity with deep learning frameworks such as PyTorch.
• Experience with multimodal data fusion.

Culture & Benefits

• Competitive salary and flexible working hours.
• Lunch and wellness benefits.
• Collaborative environment with smart teammates.
• Provision of an hirify.global ring for personal use.