Senior Project Manager Piper Maddox Hamburg, Germany (Hybrid) Project Manager – Utility Scale Solar PV & BESS Dortmund or Hamburg (1–2 days office / hybrid) €90,000 – €100,000 + benefits We are currently supporting the search for an experienced Project Manager to join a leading renewable energy business delivering large-scale Solar PV and Battery Energy Storage (BESS) projects across Northern and Western Germany. The RoleYou will take ownership of utility-scale renewable energy projects from execution through to completion, ensuring delivery on time, on budget, and to the highest technical standards. Projects are primarily located across Lower Saxony, Saarland, and Schleswig-Holstein, with regular travel required. Key Requirements 4–5 years’ experience managing utility-scale PV and/or BESS projectsStrong track record delivering large infrastructure or energy projectsGerman language skills at C1 level (essential)Based in Dortmund or Hamburg (1–2 days per week in office)Willingness to travel regularly to project sites across Germany ️ Ideal Background Engineering background preferred (Electrical or Civil Engineering advantageous)Experience working with EPC contractors, grid connections, and project commissioning Package & Logistics €90–100k salary + benefits packageCompany car provided due to frequent travelAccommodation support provided when extended on-site stays are required Why Apply? This is an opportunity to join a growing renewable energy portfolio at a time of significant expansion, working on high-impact projects contributing directly to Germany’s energy transition.

Our client is a rapidly expanding energy‑transition company founded by a team of experienced industry professionals. The organisation develops large‑scale stationary battery storage projects as well as private grid‑connection infrastructure for renewable energy assets in France.The company manages the full project lifecycle, from early development and grid‑connection design to construction, commissioning, and long‑term operation, with the mission of accelerating the deployment of clean energy. A major financing round in 2025 with a globally recognised investor now supports the next phase of growth and organisational structuring.As the portfolio enters the construction phase, the company is strengthening its development team. The Project Developer will take over projects once land control is secured and will be responsible for driving them to full maturity (ready‑to‑build and bankable).This role is central to: securing administrative authorisations,structuring projects technically and regulatorily,preparing them for financing. The position also includes a strong strategic dimension, contributing to the identification of new growth opportunities. The successful candidate will join a dynamic, low‑inertia environment with experts across all verticals. The role 1. Project Development Lead the development of land‑secured projects through to ready‑to‑build status: Coordinate all technical, environmental, and regulatory studies.Manage administrative procedures (building permits, environmental authorisations, etc.).Handle interactions with stakeholders (administrations, local authorities, permitting services).Monitor regulatory processes and anticipate associated risks.Structure projects for financing, ensuring technical and economic consistency.Contribute to project bankability in collaboration with internal finance, legal, and technical teams.Assess the technical feasibility of electrical grid connection based on local network capacity.Follow up on technical and financial grid‑connection proposals (PTF) and connection agreements.Integrate grid‑connection constraints into overall project development.Ensure timely delivery of all administrative and technical authorisations. 2. Cross‑Functional Project Leadership Coordinate closely with internal teams (engineering, finance, legal, construction).Manage external consultants (engineering firms, advisors, experts).Oversee project planning, costs, and risk management.Provide regular reporting to senior management. 3. Strategic Development & Growth Initiatives Identify and analyse new growth levers for the company’s portfolio.Explore adjacent or complementary opportunities to current activities.Conduct market studies and opportunity assessments.Evaluate technical, regulatory, and economic feasibility of new segments.Formulate and present strategic recommendations to management.Support the structuring of strategic partnerships.Contribute to the company’s positioning in a rapidly evolving energy landscape. Your profile Master’s degree (Engineering, Urban Planning, Energy, Real Estate, or equivalent). 3–6 years of experience in developing complex projects (energy, infrastructure, real estate, or related sectors).Strong understanding of administrative and environmental permitting processes.Ability to manage multi‑stakeholder projects.Analytical, structured, and proactive mindset.Autonomous, rigorous, and responsible.Excellent interpersonal and writing skills.Professional proficiency in English.Experience in structured development environments involving complex assets, ideally in: energy infrastructure,real estate or land‑use development,specialised or tertiary assets.

Lead Project Manager – BESSLocation: GibraltarContract: Fixed-Term Contract (Initial term through January 2027, with potential extension)Salary: Competitive, dependent on experience We are supporting a renewable energy developer and asset owner seeking an experienced Lead Project Manager to take ownership of a high-profile Battery Energy Storage System (BESS) project in Gibraltar. This is not a traditional greenfield construction role. The project has already reached commercial operation and is now entering a critical phase focused on project completion, remediation works, technical optimisation, and operational readiness. The successful candidate will act as the owner's on-site representative, managing contractors, coordinating stakeholders, and ensuring all outstanding technical and construction activities are delivered successfully. The project is a strategically important energy asset supporting an island grid network and requires an individual with a strong technical background in BESS systems, capable of leading engineering discussions whilst managing project delivery. Responsibilities Lead the completion of all outstanding project works, defects, punch-list items, and close-out activities.Act as the primary interface between the client, contractors, OEMs, consultants, and internal stakeholders.Oversee remaining civil, electrical, communications, and auxiliary system works.Manage technical optimisation activities across the BESS, EMS, PPC, SCADA, and associated control systems.Support operational performance validation and implement corrective actions where required.Coordinate procurement and delivery of outstanding materials and equipment.Manage project schedules, budgets, variations, and contractor performance.Ensure all HSE, QA/QC, and compliance requirements are maintained throughout project completion.Lead project reporting, stakeholder meetings, and client communications.Oversee preparation and completion of all as-built documentation and final handover deliverables.Support the transition from construction into long-term operations and maintenance. About the Project 14MWh Battery Energy Storage System located in Gibraltar.Commercial operation achieved in 2026, with several outstanding work packages remaining.Direct engagement with government stakeholders.High-profile project supporting a standalone island power network.Remaining works include electrical completion activities, civil infrastructure, security systems, and enhanced fire safety measures.Significant focus on operational reliability, technical optimisation, and project close-out. Requirements Proven experience delivering utility-scale BESS projects.Strong engineering background with project management experience.Excellent understanding of battery systems, PCS, EMS, PPC, SCADA, and grid integration.Experience managing EPC contractors and multidisciplinary project teams.Strong electrical knowledge, including MV and LV infrastructure.Ability to read and interpret technical drawings and engineering documentation.Experience working on operational assets and post-COD project activities is highly desirable.Strong stakeholder management and client-facing experience.Fluent English communication skills.Willingness to spend significant time on site in Gibraltar. Desirable Experience Experience working on island grids or complex grid environments.Previous involvement in BESS commissioning, operations, or asset optimisation.Spanish language skills.Solar PV or hybrid renewable project experience.Experience managing high-profile projects with multiple stakeholders. This opportunity would suit a technically strong BESS Project Manager, Engineering Manager, Commissioning Manager, or Operations-focused Project Manager looking to take ownership of a complex energy storage asset through its final delivery and optimisation phase.