End-of-studies Internship – Repowering and Performance Analysis of Photovoltaic Plants

ARTELIALyonJob.bopublished 09/29/2026
Must-have:Python
Machine translation — original language: French.Show original

Who are we? We are an engineering group, a major player in the fields of building, water, energy, industry, and mobility. 100% owned by our employees, we are united by a single passion: practicing a profession that combines the art of designing with ingenuity and the commitment to realizing projects. Our 11,000 employees, in more than 40 countries, create solutions for a positive life every day through our strategic challenges for the planet and humanity. Our teams are human-sized, prioritizing proximity, daily exchanges, and the sharing of experience. To facilitate reading, inclusive writing is not used in the body of this announcement; terms used in the masculine refer to women, men, and non-binary people alike.

Main Mission – Repowering of photovoltaic plants: Perform a state-of-the-art review of the repowering market for photovoltaic plants in France (market maturity level, regulatory and economic framework, players, technical challenges) Develop a methodology to study the technical opportunity, and potentially the economic opportunity, of performing plant repowering Produce technical standards for the execution of this type of study Application of the technical methodology to concrete cases on missions Secondary Mission -- Performance analysis of photovoltaic plants Take charge of and carry out the continuous improvement of Artelia's existing performance analysis tool Add functionalities to this tool for the in-depth analysis of plant performance (inverter performance, derating, module degradation) Produce technical and commercial standard deliverables related to this tool Application of tool improvements to concrete cases on missions Complementary Mission: Study Support: discovery of the daily life of a PV design engineer You may be occasionally mobilized by project managers to participate in the execution of missions for our clients, such as feasibility studies, Due Diligences, yield studies, and photovoltaic plant audits. Your Team Independent of any industrialist or investor, ARTELIA offers a full range of consulting and engineering services in the energy field. You will join the Energy Storage/Photovoltaic pole of the Renewable Energies (EnR) department. The EnR department has been working in the field of photovoltaics, wind, and storage since the early 2000s and consists of about fifty people from diverse backgrounds, creating great diversity (M/F, nationality, age...), an enthusiastic mix of dynamism and experience. This department is organized into poles (Photovoltaic, Storage & Flexibility, Wind, and Multi-Energy) in order to develop expertise within them and put it at the service of projects while ensuring the transversality necessary for hybrid projects. The missions carried out cover: A wide spectrum of services: (strategy, feasibility studies, simplified and detailed preliminary designs, tender documents, execution study reviews, and construction supervision, consulting, audit) while acting as Project Manager (MOE) or Project Management Assistant (AMO)

A great diversity of projects: ground-mounted, floating, rooftop, solar carports, grid-connected or not, with or without storage,

A great variety of clients: international funders, energy developers, local authorities...

A diversity of locations: France, DOM-TOM, Argentina, El Salvador, Senegal, Ivory Coast, Benin, Togo, Niger, Vietnam, Kenya, Tanzania, Mozambique...

Our team intervenes, for example, on the reconfiguration of the electrical distribution of an industrial site in France following a photovoltaic self-production project, or on hybrid plants in Kenya, or even on the grid connection of a large ground-mounted plant project in Central America.

Your Assets You are preparing a Master's level (BAC+5) training specialized in Electrical or Energy Engineering Behavioral skills: Autonomy, initiative, rigor, organization, curiosity about the energy profession, and the ability to convey technical knowledge to non-experts. Professional skills: Programming skills (python and/or VBA). A basic understanding of photovoltaic plants and electricity storage via batteries will be a plus. IT skills: You master office applications (Office pack). Knowledge of PVsyst and AutoCAD software will be a plus. Language skills: Professional proficiency in English is indispensable; mastery of other languages will be a plus. Driving license B

We offer you: A springboard for your future career at Artelia A tutor close to you within a human-sized team Business experts to accompany you on various projects of different sizes A dedicated HR team to guide you during your internship