Sr. Portfolio Manager (m/w/d)

Fluence

Erlangen, Germany

Full Time

Posted September 10, 2026

€4k - €7k/mo· Est.

Energy Storage

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Listing evidence and provenance

Source: workday View original listing
Freshness: Open in the current public read path; this is not an employer guarantee.Last observed September 29, 2026
Classification: Modern power-system classification not yet published for this listing.Legacy source industry field: Energy Storage
Pay provenance: Estimated benchmark; not employer-provided

Job Description

Location: Berlin / Erlangen / Germany, Remote

Key Responsibilities

Leading a team of Project Managers: Resource planning and team development.
Managing a portfolio of battery storage projects: Overseeing international battery storage projects, particularly in Germany, ensuring compliance with scope, schedule, cost, and quality requirements.
Portfolio planning and coordination: Planning and coordinating all activities of the portfolio team to ensure an efficient workflow and achievement of project milestones.
Stakeholder engagement: Building and maintaining relationships with relevant stakeholders, providing daily updates on project status and changes.
Analysis of customer requirements: Clarifying customer objectives and requirements, analyzing work packages, and preparing/managing project specifications for suppliers.
Analysis and adjustment of project status: Monitoring project status and adjusting scope, schedule, or budget as required to meet project requirements.
Reporting: Providing monthly reports to the Board and weekly reports to customers to ensure transparency and accountability.
Claim management: Managing claims efficiently to mitigate risks and manage project-related exposures.
Commissioning coordination: Coordinating on-site commissioning activities in collaboration with site management.
Compliance with standards and regulations: Ensuring compliance with project management standards and business codes, including Environmental, Health and Safety (EHS) guidelines.

Requirements

Erfahrung: Mindestens 10 Jahre als Projektmanager im Anlagenbau/EPC-Geschäft, vorzugsweise im Bereich Energie- oder Netzlösungen, Windenergie oder erneuerbare Energien.
Ausbildung: Masterabschluss in Elektro- oder Maschinenbau.
Kundeninteraktion: Nachgewiesene Erfahrung im Umgang mit anspruchsvollen Kunden.
Technischer und kommerzieller Fokus: Starkes Augenmerk auf Fristen und Budgetvorgaben, Verknüpfung technischer und kommerzieller Perspektiven.
Führung: Nachgewiesener Erfolg in der Zusammenarbeit mit allen Managementebenen. Erfahrung in Personalmanagement
Kommunikation: Starke schriftliche und mündliche Kommunikationsfähigkeiten in Deutsch (Muttersprache oder C1-Niveau) und Englisch (professionell).
Reisebereitschaft innerhalb DE 20% - 30%
Diese Rolle ist entscheidend für den Erfolg unserer Batteriespeicherprojekte. Wenn Sie eine Mischung aus technischer Expertise, kaufmännischem Geschick und Führungsqualitäten haben, laden wir Sie ein, unserem dynamischen Team beizutreten.
Experience: At least 10 years of experience as a Project Manager in the plant engineering/EPC business, preferably in the energy or grid solutions sector, wind energy, or renewable energy.
Education: Master's degree in Electrical Engineering or Mechanical Engineering.
Stakeholder interaction: Demonstrated experience in dealing with demanding customers.
Technical and commercial focus: Strong focus on deadlines and budget requirements, with the ability to connect technical and commercial perspectives.
Leadership: Proven success working with all levels of management. Experience in personnel management.
Communication: Strong written and verbal communication skills in German (native speaker or C1 level) and English (professional proficiency).
Willingness to travel: 20–30% travel within Germany.