CareerPlan

Staff Machine Learning Engineer (Credit International ML)

Remote PolandRemoteFull-time$48k–$72k2026-10-28 → 2026-11-11
Based in Poland

Core

Technical leader building high-quality production-grade ML models to predict repayment behavior and optimize loan offers for borrowers in Europe and Australia.

Role type

Staff Machine Learning Engineer (Credit Risk)

Builds

Production ML models for credit lending decisions

Domain

Fintech / Credit Risk

Deliverable

production ML models

Required skills

Python, Tabular classification (LightGBM/XGBoost), Deep Learning (PyTorch), Distributed data processing (Spark, Ray), ML lifecycle tooling (Kubeflow, Airflow, MLflow), AI-powered developer tools

Preferred skills

None stated

Technologies

LightGBM, XGBoost, PyTorch, Spark, Ray, Kubeflow, Airflow, MLflow, Claude Code, Codex, Cursor

Responsibilities

Set technical strategy for the team on a year-long time scale, Collaborate with ML Platform, product, engineering, and risk leadership to shape long-term modeling capabilities, Act as a force-multiplier by defining and advocating technical solutions and operational processes, Foster a culture of quality and ownership by setting code review and design standards, Develop talent by providing feedback and guidance

Seniority

Staff, hands-on IC with mentorship