Joining forces to build a sustainable future! What if you became a key player in transforming today's challenges into tomorrow's opportunities? At REDEN, our ambition is clear: to place photovoltaic electricity and energy storage at the heart of the energy transition, to build a resolutely sustainable future. REDEN: international reach, local roots With operations in 9 countries, REDEN is a major player in renewable energies, specializing in the production and storage of photovoltaic electricity. With over 1 GW of solar energy produced worldwide and ambitions to grow 7-fold by 2030, we combine technical expertise with respect for local communities to meet the energy challenges of tomorrow. REDEN: an unique state of mind Because our team is our greatest asset, respect, inclusion, diversity and valuing talent are an integral part of our corporate culture. Joining REDEN means joining a fast-growing, agile company, driven by an ambitious CSR policy, where people and collective commitment are at the heart of every success. In a simple, multicultural and friendly environment, you'll be part of a passionate team united by the same desire: to accelerate the energy transition and generate a positive impact on local communities. To support our growth, we are looking for a : Energie Storage Project Engineer (W/M) Permanent contract Wiesbaden (Germany) Your main tasks will be : TO DESIGN BATTERY STORAGE SOLUTIONS - Conduct technical studies for battery storage projects (standalone or co-located) from the prospecting phase through to RTB, contributing to final investment decisions. - Deliver technical documentation in compliance with regulatory standards and cost/quality/timeline requirements. TO SUPPORT THE PROJECT DEVELOPMENT TEAM - Contribute to commercial proposals by creating a technical offer catalog and adapting it to project needs and external stakeholders. - Assist in preparing documentation for public and private tenders. - Ensure technical consistency throughout the project development process. TO DEVELOP TECHNICAL EXPERTISE AND ECOSYSTEM - Build methods and performance indicators for technical deliverables within and outside the department, ensuring knowledge dissemination. - Optimize technical solutions through supplier consultations and system design to improve project feasibility and economic performance. - Conduct regular market research on innovative solutions, qualify them, and integrate them into projects TO MANAGE STAKEHOLDERS - Act as an interface with external partners and internal support functions - Prepare necessary documentation for stakeholders Expected skills : Educational Background: You hold an engineering degree in Electrical engineering or Renewable Energy and you have a minimum of 5 years’ experience in renewable energy projects and at least one relevant experience in BESS project with strong expertise in electrical and energy engineering. You have advanced skills in analyzing technical solutions for energy systems and storage. Technical Proficiency : You are highly skilled with Microsoft Office tools (Excel, PowerPoint) and proficient with Electrical/Energy Design Tools. You demonstrate Strong analytical kills. You are fluent in both German and English. Do you recognize yourself in this profile? Then apply! Together, we can turn your ambitions into reality. Join REDEN: give lasting meaning to your career! If you'd like to find out more and talk to a member of the team, contact us on LinkedIn !