Senior Product Owner – eRoaming (all genders)

Festanstellung, Vollzeit · Deutschland: Berlin

Your challenge

The key challenge of the Senior Product Owner – eRoaming (all genders) role lies in owning one of Hubject’s most complex and business-critical domains. The PO must steer the transition from legacy OICP towards the future OCPI framework, ensuring full interoperability and partner continuity.

The PO will face the constant tension between evolving industry standards, high partner expectations, and limited internal capacity. They must translate technical and architectural decisions into clear product outcomes, prioritize based on data and impact, and build trust across engineering, operations, and external stakeholders.

In essence, success means stabilizing today’s eRoaming backbone while architecting tomorrow’s — ensuring scalability, transparency, and an improved developer and partner experience.

Why Hubject

We develop ideas and deliver solutions for the eMobility market
We are working on the most important growth topics
We are a international team of very motivated eMobility enthusiasts

AND

We have over plenty of benefits in the following categories:

Food & drinks
Equipment (Laptop etc.)
Learning & Development
Mobility
Work- Life Balance

Your Tasks

System & Domain Ownership:

Act as system owner for the eRoaming domain: architecture, interfaces, data flows, and operational dependencies.
Own the end-to-end functional and technical view of OICP, OCPI, and their bridging layers.
Work with Engineering Leads and Architects to drive system modernization and ensure scalability and security.
Ensure technical decisions align with long-term platform architecture and compliant roadmap.

Strategic Roadmap & Migration:

Define and lead the OICP → OCPI transition plan, including partner readiness, API and system deprecation and risk mitigation.
Manage the multi-year evolution roadmap for interoperability (OCPI 2.2.1 → 2.3 and beyond).

Reliability & Operations Excellence:

Own the operational KPIs: availability, latency, transaction success rate, and incident recurrence.
Partner with QA, DevOps, and Operations to define monitoring, alerting, and prevention strategies.
Lead post-incident reviews and ensure corrective actions feed back into product and engineering backlogs.

Stakeholder & Partner Collaboration:

Serve as the main interface for all eRoaming topics — internally and externally (CPOs, EMPs, OEMs).
Translate partner feedback, AFIR requirements, and industry developments into product and system evolution priorities.
Support Sales and Partner Management in technical discussions and strategic customer engagements.

Data, KPIs & Developer Experience:

Define domain-specific KPIs (uptime, throughput, adoption, error rate).
Partner with BI to create monitoring dashboards for internal and customer use.
Continuously improve developer experience through better API documentation, sandbox environments, and integration support.

Your Profile

5–8 years of Product Management or System Ownership in API-based or mobility platforms.
Deep understanding of OCPI / OICP / ISO15118 and backend system integrations.
Solid knowledge of system design concepts, REST APIs, and microservice architectures.
Proven ability to manage complex technical migrations and cross-functional initiatives.
Experience working in Agile / SAFe / hybrid setups.
Strong analytical mindset, technical literacy, and decision-making autonomy.

Language

Excellent communication in English; German a plus.

Start date

December 2025 or earlier

Location

Onsite in Berlin
Hybrid system:

2 days per week at the office, 3 days remote
EUREF Campus in Schöneberg in Berlin - Europe's hotspot for green technology and eMobility

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About us

Hubject is the market and innovation leader in the eMobility sector. Together with our team, we develop ideas and deliver solutions for the eMobility market. This will become the most important growth topic worldwide in the coming years.
Our vision becomes our mission: We accelerate the EV ecosystem towards a sustainable mobility future.

Our Values are:
We are Curious
We are Ambitious
We are Accountable
We are Inclusive
These four core values shape our collective identity and guide us as we navigate challenges, pursue growth, and make a positive impact in our industry and beyond. We are curious. We are ambitious. We are accountable. We are inclusive.


At Hubject, we are dedicated to building a diverse and inclusive workforce. We welcome candidates of all backgrounds and experiences.

More about us
Hubject simplifies the charging of electric vehicles. Through its eRoaming platform, called intercharge, the eMobility specialist connects Charge Point Operators or CPOs and eMobility Service Providers or EMPs, thus providing standardized access to charging infrastructure regardless of any network.
With over one Million connected charging points and more than 2250 B2B partners across 63 countries and four continents, Hubject has established the world’s largest cross-provider charging network for electric vehicles by connecting CPO networks. In addition, Hubject is a trusted consulting partner in the eMobility market, advising automotive manufacturers, charging providers and other EV-related businesses looking to launch eMobility services or implement Plug&Charge using ISO 15118. In essence, Hubject promotes eMobility and its advancement worldwide.
Founded in 2012, Hubject is a joint venture of the BMW Group, Bosch, EnBW, Enel X, Mercedes-Benz, E.on, Siemens, and the Volkswagen Group. Hubject’s headquarters is located in Berlin, with subsidiaries in Los Angeles and Shanghai.

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Deine Bewerbung

Wir freuen uns über Dein Interesse an Hubject GmbH. Bitte fülle das folgende kurze Formular aus. Solltest Du Schwierigkeiten mit dem Upload Deiner Daten haben, wende dich gerne per Email an careers@hubject.com.