CareerPlan

Senior Machine Learning Engineer (E3)

Krakow, Poland; Wroclaw, PolandFull-time2026-11-10 → 2026-11-14

Core

Senior ML Engineer building scalable, self-serve smart features (prediction, ranking, personalization) for the Ocado Smart Platform to power end-customer shopping experiences.

Role type

Senior IC machine learning engineer (recommendation & personalization)

Builds

Production ML systems for checkout personalization, order prediction, search ranking, and recipe discovery

Domain

E-commerce / Retail / AI

Deliverable

production ML models

Required skills

ML engineering in production, Data fluency, ML fundamentals, Cloud platform experience, Python

Preferred skills

MLOps, Experimentation design, System optimization

Technologies

GCP (Vertex AI, BigQuery, Dataflow), AWS, Python, pandas, SQL

Responsibilities

Own the full ML lifecycle from problem framing to monitoring; make key design decisions on ML components; handle production incidents; design and implement experiments; raise data quality standards; collaborate on technical direction

Seniority

Senior, hands-on IC