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Project Delivery Intern (m/f/d)

Terralayr
CompanyTerralayr
CategoryOperations & Admin
LocationBerlin
RemoteOn-site (inferred)
EmploymentNot stated
LevelIntern
SalaryNot stated by the employer
Posted13 Aug 2025
Last verified12 Aug 2026
SourceEmployer ATS (personio)
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Description
terralayr addresses the massive deficit in global energy storage. The over-indexing of electricity generation from renewable energy sources leads to large volatility on the energy grid. The main problem is that wind and solar farms are fluctuating and, by definition, unsteady, there is no sun at night, and it is not always windy. This increases the need for flexibility in the form of battery storage systems to balance the grid in times when supply and demand do not match. By buying and developing grid-scale storage assets and virtually aggregating them across a layer, we are creating the world's first energy cloud. Imagine AWS for energy. Through the flexibility we secure, we can market flexibility-as-a-service and hedging products/power insurance to utilities, SMEs, and industrial players and create virtual storage capacity for PV and wind farms. We are looking for a  Project Delivery Intern (m/f/d) to join our team for a period of ideally 6 to 9 months. This internship offers a unique opportunity to gain hands-on experience in project management, project engineering, relations to contractors and other stakeholders, and cross-functional projects within a dynamic and fast-paced environment.  The role will be based in Berlin and allows remote working when needed. You will be working in the project delivery team, which  is in charge of  building and connecting  large scale  stand-alone BESS projects to the grid. Support the project delivery team, ensuring smooth progressing of various BESS projects under contracting and under construction from receiving the building permit up to commercial operation. Assist  in quality assurance activities, including site visits within Germany. Support in keeping our project management tool up to date and  implement  new functionalities in alignment with internal and external stakeholders. Take ownership of diverse, cross-functional projects outside existing team scopes, building them from the ground up. Provide administrative support to the team as needed with a focus on documentation management but including other tasks as well. You are currently pursuing or already have a Bachelor’s or  Master’s degree in Project Management , Engineering, or any comparable subject from a top tier university or business school and are looking for an internship, ideally 6 to 9 months. You have first work experience in demanding, fast-paced environments. You are a team player, have a hands-on mentality and  organisational  skills. You are proactive and have a self-starter mindset with excellent organisational, interpersonal and analytical skills.  Any  previous  experience in energy markets, in the development and operation of renewable energy assets or experiences in project management of constructions projects are a plus. Full business  proficiency  in German (minimum C1) and English. You have a  drivers  license valid in Germany. Working for a company with a clear mission: A world powered by 100% renewable energy. Learning about the entire lifecycle of BESS projects, which is a market that is booming worldwide for the next 5+ years. Get first-hand experience by working closely with experienced entrepreneurs and senior team members who support your development through  mentoring  building up and enhancing your personal network. A steep learning curve combined with a lot of space to bring in your own ideas and shape  terralayr’s  future. Hands-on experience by being able to visit several different project sites in  germany , including different battery systems, configurations, and sizes. A strong team  culture and lively interactions with the team.