Data Science Engineer (AI)

TL;DR

Data Science Engineer (AI): Developing and optimizing algorithms for analyzing physiological and behavioral data with an accent on device-agnostic solutions and performance consistency. Focus on collaborating with cross-functional teams to ensure accurate and scalable health recommendations across platforms.

Location: Remote

Company

hirify.global is a leading health monitoring app with 16 million downloads across 130 countries, combining biometrics, science, AI, and design.

What you will do

• Develop and test algorithms for analyzing physiological and behavioral data.
• Ensure stable performance of scientific algorithms across all target platforms.
• Collaborate with the Android team to implement core health features.
• Contribute to building a device-agnostic foundation for health recommendations.
• Balance scientific accuracy, data diversity, and UX simplicity in implementations.
• Test solutions across diverse user personas for personalization and scalability.

Requirements

• Strong track record with human data, ideally in biostatistics or time-series data analysis.
• Proficient in Python and familiar with the data science & ML ecosystem.
• Ability to write clean, maintainable code and debug implementation inconsistencies.
• Fluency in AI tools and diverse data models.
• Good English proficiency for documentation and tools.

Nice to have

• Experience with mobile device optimization.
• Familiarity with various programming languages and systems.

Culture & Benefits

• Flexible hours and a high-trust culture.
• Competitive salary, performance-based bonuses, and stock options.
• 50% hardware subsidy after 6 months.
• Access to a therapist and employee support program.
• Health insurance and support for personal learning and development.
• Unlimited vacation policy.

Hiring process

• HR screening followed by a technical interview with the Team Lead.
• Team meeting if needed.