myPOS - Poland, IT - Software Development, Remote work

Seeking a skilled **Data Engineer (Contractor)** in **Warsaw, Poland** to design and build scalable data pipelines using **Python**, **SQL**, and cloud tools. You will optimize ETL/ELT workflows on **GCP** (BigQuery, Airflow) and ensure high-quality, analysis-ready datasets. Join a vibrant intern...

Senior Data Scientist sought by myPOS in Warsaw to lead complex ML modelling programmes end-to-end. You will own CLTV, churn, propensity, fraud, and recommendation systems, driving models to production for measurable commercial impact. Requires 7+ years’ applied experience, MSc/PhD in a quantitat...

AI Engineer sought to design and build production-grade AI/ML systems, including agentic applications and MCP-powered tools. You will bridge applied AI, MLOps, and data engineering, taking systems from prototype to production. Requires 5+ years of ML/Data Engineering experience, strong Python/SQL...