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Mid-Level Data Scientist
Polaris AI
📍 Remote (Poland)
📅 Contract
📁 Data
Posted: 2026-06-24

About the Role

We are Polaris AI, a remote-first company building tools used by thousands of teams worldwide. Our data team is growing and we need a Mid-Level Data Scientist to help us reach the next level. You will work alongside a senior team with high standards and a strong culture.

What You'll Do:
- Document data assets and maintain data catalog accuracy
- Design and optimize data warehouse schemas for performance
- Develop ML models and deploy them to production environments
- Build and maintain robust data pipelines and ETL workflows
- Monitor data quality and build alerting systems for anomalies

What We're Looking For:
- Excellent written and verbal communication abilities
- 3-5 years of relevant professional experience
- Strong analytical and problem-solving skills
- Proven ability to deliver projects independently
- Experience working cross-functionally with multiple teams

What We Offer:
- Flexible hours — we trust you to manage your time
- Parental leave and family-friendly policies
- Home office setup stipend ($500-$1,000)
- Competitive salary with equity or performance bonuses
- Company-wide team retreats twice per year

To apply, send your resume and a short note about why you are excited about this role. We review every application and respond within 5 business days.

Required Skills

dbtSnowflakeTensorFlowScikit-learnKafkaPostgreSQL

Ready to Apply?

Submit your application today.

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Salary Range
$75k-$100k
Per year • Remote

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