Portfolio Manager FR F/H/X

As a Portfolio Manager, you play a key role in the operational success of Flexcity’s flexibility services in France. 

You are responsible for onboarding assets, optimizing market participation, managing client operations, and ensuring reliable service delivery in a complex and evolving energy environment.

Reporting to the Country Manager, your role is structured around three main areas:

• Portfolio Operations & Market Participation (≈40%)

  • Onboard new clients and assets into Flexcity’s flexibility services.

  • Manage participation in TSO tenders, including capacity assessment and bidding/pricing strategies.

  • Optimize asset performance across ancillary service markets.
     

• Client & Risk Management (≈35%)

  • Act as the main operational and technical point of contact for clients.

  • Monitor service delivery and proactively identify and mitigate operational risks.

  • Ensure high service quality and long-term client satisfaction.
     

• Market Intelligence & Internal Coordination (≈25%)

  • Track regulatory changes and market evolutions related to flexibility and ancillary services.

  • Represent Flexcity in workshops and exchanges with TSOs and market stakeholders.

  • Coordinate closely with Sales, Product, and other internal teams to improve processes and solutions.

You have 5+ years of experience in energy markets, operations, engineering, data, or other technical/regulated environments. 

You have a strong analytical mindset and a solid interest in power systems and market mechanisms. You enjoy working at the intersection of clients, markets, and technical systems in fast-moving environments.
 

What You Will Bring

• Technical Knowledge & Skills

  • Strong analytical and problem-solving skills.

  • Good understanding of energy markets, power systems, or regulated environments.

  • Ability to work with data and modeling tools (e.g. Excel, SQL, Python, Grafana or similar).

  • Interest in market mechanisms and energy regulation; knowledge of ancillary services is a plus.

  • Fluent in French and English.
     

• Personal Qualities

  • Delivery-oriented, pragmatic, and reliable.

  • Strong team player with a “can-do” mindset.

  • Proactive, curious, and comfortable in complex environments.

  • Able to communicate clearly with both technical and non-technical stakeholders.
     

Interview Process

• HR / Talent Acquisition interview (video call - 45 min) – discussion of your background, motivations, and context.

• Manager interview (60 min) – deep dive on the role, operations, and market challenges.

• Case study (take-home, 1 week to do it) 

• In-person debrief (45 min) – with the Country Manager and a team member (culture & alignment).

As an inclusive company, Veolia is committed to diversity and gives equal consideration to all applications, without discrimination.