Senior Data Product Engineer, Marketing Customer Profile (all genders)
HelloFresh · Warszawa, Masovian Voivodeship, Poland
Posted about 3 months ago
or apply directly on HelloFresh's site. We never take the application ourselves.
Is this posting real?
- This role has been open
- 81 days HelloFresh's roles stay open a median of 71 days
- Reposted
- No
- Salary listed
- No 0% of HelloFresh's roles list one
- Ghost-job risk at HelloFresh
- high 464 stale, 28 reposted of 464 open
- Hiring momentum
- 710 roles opened in the last 90 days ↑ up vs. the prior 90 days
- Last confirmed on the employer's board
- 2026-10-24
Measured from postings appearing on and disappearing from HelloFresh's own greenhouse board since 2026-08-03. Full hiring picture for HelloFresh.
About this role
As a Senior Machine Learning Product Engineer in the Risk and Fraud Management squad at HelloFresh, you will be responsible for developing and maintaining production machine learning systems that prevent checkout fraud and manage recurring payment failures. Your role involves architecting real-time ML systems, optimizing data pipelines, and implementing MLOps practices while collaborating with cross-functional teams to ensure the systems are effective and reliable for millions of customers.
- benefits
- 3/5
- freshness
- 1/5
- career value
- 5/5
- role clarity
- 5/5
- pay transparency
- 0/5
Scored from the posting itself — how clearly the role is described, how much it says about pay and benefits, and how recently it was listed. Not a judgement of HelloFresh as an employer.
What you need
- 5+ years of experience in taking machine learning systems from prototype to high-traffic, low-latency cloud environments
- Deep command of Python, SQL, and PySpark on Databricks
- Hands-on familiarity with cloud environments (AWS) and modern orchestration tools (Databricks Model Serving, Airflow, Kafka, Terraform)
- Experience building automated CI/CD pipelines
- Strong understanding of model evaluation metrics and statistical literacy for designing experiments
- Experience operating models or data products in production
What you get
- Global collaboration at scale
- Opportunity to build and operate modern systems at global scale
- Influence architecture/design and best practices in an autonomous, product-led setup
- End-to-end development/delivery from problem definition to production
- Access to workspace at Warsaw centre with modern facilities
Worth weighing
- No salary listed
- Role involves significant responsibility and ownership, which may require a strong commitment
- The position is focused on risk and fraud management, which may not appeal to all candidates
Summarised from HelloFresh's posting. Read the full original.
Listed by HelloFresh on their greenhouse job board, last confirmed open on 2026-10-24. PitchMeAI is not the employer.
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