Product Manager API (f/m/d)

Why This Role

immowelt is a leading German digital real estate marketplace and part of AVIV Group. Behind every listing sits a flow of real estate data into and out of our marketplace: import infrastructure, classified listing products and data-as-a-service exports. We are modernizing that foundation, including the move from legacy on-premise infrastructure to the cloud, and we need a Product Manager to own it end to end. This is an opportunity to build and transform, whether you are a strong Senior PM or a mid-level PM ready to grow into broader scope.

The Team You'll Join

You'll join the Listing Management Products team, reporting to the Head of Product at immowelt and working with cross-functional squads across immowelt and AVIV Group. You'll partner closely with engineering, design, data, operations and commercial teams.

Our next chapter is about platform enablement and cloud migration - and this role will be central to making that happen.

What You'll Own

• Product strategy and roadmap: Own the vision, mission, roadmap and backlog for Core Classified and Import Products, aligned with immowelt's OKRs and business targets.

• Product discovery: Define the target state, assess current gaps and map the best transformation path, based on market signals, B2B customer needs, operational pain points and technical constraints.

• End-to-end delivery: Turn complex business and technical requirements into clear scope, acceptance criteria and milestones, and manage priorities, dependencies and risks across several workstreams.

• Platform modernization: Lead the migration from legacy on-premise infrastructure to the cloud, with clear migration plans and transparent communication of the impact on other teams.

• Stakeholder alignment: Align stakeholders from engineering to senior leadership on strategy, priorities and progress, and present roadmap updates and outcomes with clear storytelling.

• Data and measurement: Define success KPIs, north-star metrics and instrumentation for every initiative, and use them to track outcomes and drive improvement.

What We'll Achieve Together

Success in this role means creating measurable improvements, not simply introducing new processes.

We expect you to help us:

• Improve the success rate of listing imports and the quality of the listing data that flows through our platform.

• Increase adoption of our data-as-a-service exports among the customers they are built for.

• Give leadership reliable visibility into core product KPIs and north-star metrics.

• Make it faster and simpler to onboard and update listings.

• Migrate our import and listing workloads from on-premise to the cloud without loss of data quality.

The exact measures will be agreed based on the priorities and baseline when you join.

What You Bring

We care more about what you have built and improved than a particular title or number of years of experience.

You bring:

• Product management experience, or close hands-on collaboration with product managers, in a high-velocity software product environment.

• Experience with platform enablement, API and integration products, partner ecosystems or data services, ideally in transformation projects where infrastructure and business products are modernized together.

• Technical fluency to take part in architecture discussions, API design and build-versus-buy decisions, with a solid grasp of integration patterns, microservices, event-driven systems and cloud concepts.

• Strong analytical skills and comfort with data querying and BI tools to validate hypotheses and monitor product performance.

• Excellent communication in English and German (B2 or above), and the ability to influence stakeholders without direct authority while owning cross-team impact end to end.

Nice to have: experience in B2B SaaS, PropTech, marketplaces or data platform contexts. We ideally prefer candidates based in Nuremberg, Berlin or Hamburg.

How We Work at AVIV

Our Leadership Behaviours describe not only what we expect people to deliver, but how we expect them to deliver it.

For this role, four behaviours will be particularly important:

All Starts With Me. You take end-to-end ownership, including the impact of your delivery on other teams, and drive problems to resolution rather than waiting for someone else to fix them.

Decide Fast. Deliver Hard. You create clarity across several concurrent projects, make decisions with the best information available and remove blockers rather than create them.

Data Leads. Judgment Wins. You define meaningful KPIs and north-star metrics, separate useful signals from vanity metrics and combine data with judgment.

Simplify to Scale. You build import and listing capabilities that work across teams and markets, and remove friction and complexity instead of adding one-off fixes.

Working model: Hybrid, with at least 20% office presence preferred.

Benefits:

• Flexible working hours, part-time arrangements by agreement and up to 30 days of holiday per year

• Regular internal training, external development and individual coaching as part of your onboarding

• Company pension scheme with financial support, plus capital-forming benefits (vermögenswirksame Leistungen) in full

• Free Deutschlandticket, JobRad leasing, or a reserved parking space in the immowelt car park for a small fee

• Urban Sports Club membership, a monthly contribution to professional massages and mental health support via Kyan Health

• Employee discounts through Corporate Benefits and benefits.me

Benefits may vary by location.

What to Expect From the Hiring Process

We want our hiring process to be focused, transparent and respectful of your time.

You can typically expect four steps: a phone call with a recruiter about expectations and circumstances, an interview with the hiring manager, a case study, and an interview with stakeholders.

We'll explain the process from the start and keep you informed throughout.

At immowelt, we are an equal opportunities employer and an organisation where everyone is welcomed to be their authentic selves. We strongly encourage individuals with visible and non-visible disabilities, all educational backgrounds, people from minority backgrounds, those from the LGBTQIA+ community and parents and carers to apply. If you need reasonable adjustments at any point in the application or interview process, please let us know.

About immowelt

immowelt - wo neue Kapitel beginnen

Ein neues Zuhause ist mehr als eine Adresse - es ist der Ort, an dem ein neues Kapitel beginnt. Seit 1991 bringen wir als einer der führenden Online-Immobilienmarktplätze Deutschlands Millionen Menschen genau dorthin. Unsere Mission ist es, alle Schritte rund um die Immobilientransaktion zu digitalisieren, um sie für Suchende, Verkaufende oder Makler:innen so einfach wie möglich zu gestalten - von der ersten Suche bis zur Finanzierung. Betrieben von der AVIV Germany GmbH gehört die immowelt zur AVIV Group - einem der größten Immobilien-Tech-Unternehmen. Bei uns vereint sich jahrzehntelange Markt-Expertise mit der Power eines globalen PropTech-Netzwerks.

Finde genau das Team, das zu dir passt.

Suche nicht irgendwelche Kolleginnen und Kollegen - finde ein Team, das deinen Drive teilt! Ob in Software Development, Sales, Product Management oder Brand Marketing: Bei immowelt arbeiten Tech-Visionäre, Daten-Profis und kreative Talente an Standorten wie Nürnberg, Berlin und Hamburg zusammen. Wir leben eine Kultur, in der Ideen mehr zählen als Hierarchien. Wir halten uns den Rücken frei - sei es beim gemeinsamen B2Run, auf Sommerfesten oder entspannt beim Guten-Morgen-Müsli in der Team-Lounge. Egal ob mit Berufserfahrung, als Führungskraft oder ambitionierter Quereinsteiger: Bei uns zählt dein Potenzial.

Suche nicht irgendeinen Job

Finde bei immowelt genau die Aufgabe, die zu dir passt - und den Ort, an dem du deine Ideen großmachen kannst.