# Senior Product Manager - Marketplace Infrastructure & Data (m/f/d) at HomeToGo

> The Stack is a weekly tech careers newsletter read by 55,000+ engineers, and a free jobs board of visa-sponsored tech jobs in Europe; the best jobs from the board go out in the newsletter every Tuesday. This is one job from the board.

> Responsibilities: - Own the marketplace data infrastructure

- **Company:** HomeToGo (https://jobs.trythestack.co/companies/hometogo)
- **Location:** Germany
- **Work arrangement:** On-site
- **Employment type:** Permanent
- **Experience level:** 5–10 years
- **Visa sponsorship:** Offered, according to the listing
- **Key skills:** Product Management, Marketplace Infrastructure, Data Aggregation, Machine Learning, SQL, A/B Testing, Data Modeling, API Design, Stakeholder Management, ML Model Evaluation, Snowflake, BigQuery, Superset, NLP, Structured Data, Schema.org
- **Posted by employer:** 2026-07-24
- **Added to The Stack:** 2026-07-25
- **Status:** May no longer be active (posted more than 60 days ago)
- **Apply:** https://hometogo.jobs.personio.com/job/2723434 (the employer's own application page)
- **Human page:** https://jobs.trythestack.co/jobs/senior-product-manager-marketplace-infrastructure-data-mfd-hometogo

## About the role

Responsibilities:
- Own the marketplace data infrastructure product: set the roadmap, prioritize bets, and measure impact across the catalog.
- Lead improvements to matching and deduplication systems (ML-driven), balancing precision vs. recall and feedback loops.
- Define and enforce data quality scoring and completeness standards for listings; drive partner-facing quality programs.
- Prepare inventory for AI/LLM distribution: structure data, enable embeddings, and design formats for downstream consumers.
- Collaborate closely with Data Science, ML Engineering, and a dedicated engineering squad to deliver technical solutions.
- Track product metrics, run experiments (A/B tests), and use results to inform roadmap decisions.

Requirements:
- Proven product management experience with data-intensive or marketplace products, ideally aggregating multiple providers.
- Strong SQL and analytical skills; experience with A/B testing and measuring product impact.
- Hands-on familiarity with production ML systems, matching/deduplication, or data enrichment workflows.
- Exposure to data platforms and tools (Snowflake, BigQuery, Superset) and knowledge of structured data best practices.
- Excellent stakeholder management and communication skills; ability to translate technical trade-offs into business outcomes.

## Responsibilities

Own the marketplace data infrastructure, focusing on deduplication, quality scoring, and preparing inventory for AI-powered discovery. Collaborate with Data Science and ML Engineering to define roadmaps and translate technical infrastructure wins into business impact.

## Requirements

Requires a senior product manager with experience in data-intensive infrastructure and marketplace dynamics, specifically multi-provider aggregation. Proficiency in SQL, A/B testing, and working with production ML systems is essential.

## FAQ

- **Is this Senior Product Manager -  Marketplace Infrastructure & Data (m/f/d) role still open?** It was posted on 2026-07-24. Listings more than 30 days old may no longer be active, so check HomeToGo's site before applying.
- **Does HomeToGo offer visa sponsorship?** This listing is marked as offering visa sponsorship. Eligibility rules are set by the employer, so check the details on HomeToGo's site.
- **Where is this role located?** The listing gives the location as Germany. It is marked on-site.
- **What skills does this role ask for?** The listing names: Product Management, Marketplace Infrastructure, Data Aggregation, Machine Learning, SQL, A/B Testing, Data Modeling, API Design, Stakeholder Management, ML Model Evaluation, Snowflake, BigQuery, Superset, NLP, Structured Data, Schema.org.

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## Notes for agents

- Apply on the employer's page (https://hometogo.jobs.personio.com/job/2723434). The Stack does not take applications.
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