Senior Project Manager – Heating Systems (m/f/d) | Renewable Energy | Berlin (Hybrid) Join a fast-growing clean-tech company on a mission to transform the built environment. A Berlin-based innovator in renewable energy solutions is expanding its project delivery team! We design and implement tailor-made energy systems for real estate clients — from photovoltaics and EV charging to next-generation heating technologies. To support our rapid growth, we’re looking for an experienced Senior Project Manager (m/f/d) – Heating Systems who thrives on responsibility, enjoys customer collaboration, and knows how to deliver complex technical projects with confidence. What You’ll Lead: Project Ownership Plan and execute heating projects end-to-end — schedules, budgets, resources, and performance Oversee every project stage, from initial planning through commissioning Keep timelines, scopes, and sustainability goals aligned Stakeholder & Client Management Serve as the central contact for clients, contractors, subcontractors, and internal teams Build long-term relationships and manage expectations with clarity and conviction Ensure seamless communication so projects stay on track Contract & Compliance Leadership Draft, negotiate, and manage contracts with customers and suppliers Ensure contract compliance across quality, timelines, and regulatory requirements Address risks, disputes, and legal considerations proactively Team Coordination & Site Oversight Lead cross-functional teams and external partners Assign responsibilities, monitor progress, and drive accountability Conduct site inspections to ensure high-quality execution Technical & Operational Expertise Collaborate with engineers to guarantee technical accuracy and safety Support maintenance and emergency measures Troubleshoot technical challenges with a solution-oriented mindset Financial & Risk Management Manage project budgets and monitor expenditures Evaluate supplier bids and drive cost-efficient decisions Identify risks early and establish mitigation strategies Documentation & Reporting Maintain complete project documentation Prepare status reports for leadership and key stakeholders Archive customer and project data for future reference What You Bring Strong background in planning and implementing heating or energy projects Solid understanding of contract management and stakeholder engagement Technical know-how in modern heating systems Confident leadership and team-coordination abilities Analytical thinker with excellent problem-solving skills Apply now and help shape the energy systems of tomorrow.