Product Owner (m / f / d) - Optimus Search

Optimus Search; Düsseldorf; Hybrid; EUR 80.000 - 100.000; Vollzeit

Zusammenfassung

A technology company in Düsseldorf is seeking a Senior Product Owner to lead the eRoaming domain. The successful candidate will be responsible for overseeing architecture and system functionality, driving the migration from OICP to OCPI. This role requires a strong background in product management, with particular emphasis on API-heavy platforms. Collaborating closely with a motivated team, the ideal candidate will enhance partner engagement and product development. A hybrid working model is in place, promoting work-life balance.

Leistungen

Work on important growth areas in eMobility

International team collaboration

Modern equipment and development culture

Benefits for wellbeing and work-life balance

Hybrid working environment

Qualifikationen

• 5 to 8 years of Product Management experience with API heavy platforms.
• Strong understanding of OCPI, OICP, ISO15118 and backend integrations.
• Skilled in Agile, SAFe or hybrid delivery environments.

Aufgaben

• Assume leadership of the eRoaming domain, overseeing architecture and data flows.
• Lead the migration from OICP to OCPI with risk management.
• Engage with partners and industry groups about eRoaming.

Kenntnisse

Product Management

API management

System design

Agile methodologies

Communication

Ausbildung

5 to 8 years of experience

Tools

REST APIs

Microservices

Jobbeschreibung

Über uns

About usWe are looking for a Senior Product Owner to take end to end ownership of our eRoaming domain. This role is central to the evolution of our platform as we transition from legacy OICP services towards a future proof OCPI based architecture. You will play a key part in ensuring interoperability, reliability and partner confidence across a rapidly growing eMobility ecosystem.

Responsibilities

• Assume complete responsibility for the functional and technical leadership of the eRoaming domain, encompassing architecture, data flows, and system interdependencies.
• Spearhead the long-term roadmap for migrating from OICP to OCPI, including planning for deprecation, partner preparedness, and risk management.
• Foster system modernization in collaboration with Engineering Leads and Architects, ensuring scalability, security, and the long-term viability of the platform.
• Oversee operational KPIs such as system availability, latency, transaction success rates, and incident recurrence.
• Work alongside QA, DevOps, and Operations teams to enhance monitoring, alerting, and preventive workflows.
• Serve as the primary contact for all eRoaming-related matters, engaging with CPOs, EMPs, OEM partners, and industry working groups.
• Convert partner insights, AFIR regulations, and evolving industry requirements into product priorities.
• Establish KPIs for uptime, throughput, adoption, and developer experience.
• Enhance the developer experience through improved API documentation, integration processes, and sandbox environments.

Qualifications

• 5 to 8 years of Product Management experience with API heavy platforms, mobility services or system ownership
• Strong understanding of OCPI, OICP, ISO15118 and backend integrations
• Good knowledge of system design, REST APIs and microservice based architectures
• Proven experience managing complex technical migrations and cross functional initiatives
• Skilled in Agile, SAFe or hybrid delivery environments
• Analytical mindset and confident decision making in technical topics
• Excellent communication in English; German is beneficial

Benefits

• Work on one of the most important growth areas within eMobility
• A motivated international team and a collaborative environment
• Modern equipment and a strong learning and development culture
• Benefits across mobility, work life balance and wellbeing
• Hybrid working environment with two days per week onsite