BESS Project Manager

DescriptionAbout us Worley is a global company of energy, chemicals and resources experts headquartered in Australia. We partner with our customers to deliver projects and create value across the life of their assets. We specialize in consulting, engineering, procurement and construction across the project lifecycle, with services extending through to operations and decommissioning. Leveraging extensive experience and AI-enabled delivery, we support customers in navigating complexity as they meet today's needs and transition to more sustainable solutions. BESS Project Manager (End‑to‑End Project Delivery)Role SummaryThe BESS Project Manager is responsible for the end‑to‑end delivery of Battery Energy Storage System (BESS) projects, covering all phases from early development through engineering, procurement, construction, commissioning, and handover.The role ensures that the project delivers against schedule, cost, quality, safety, and compliance objectives, while managing all technical and commercial interfaces across customers, stakeholders, contractors, and authorities.Key Responsibilities1. Overall Project Leadership & AccountabilityFull end‑to‑end responsibility from feasibility to EPC or EPCM project delivery (development COD handover)Define and execute project strategy, execution plan, and governance structureEnsure alignment with project objectives, contracts, and stakeholder expectationsLead and manage the integrated project team (consultancy, engineering, construction, commissioning)2. Schedule, Cost & Risk ManagementEstablish and control:Master scheduleProject budget, forecasts and cost trendingRisk register and mitigation plansIdentify risks to timeline, cost, and performance and implement mitigation actionsEnsure timely achievement of milestones (NTP, energization, COD)3. Client, Contractor & Interface ManagementManageClientsInternal and external stakeholders, lendersEPC contractors, BESS suppliers, and BoP contractorsGrid operators (TSO/DSO) and (local) authoritiesEnsure clear scope definition, responsibility allocation, and interface controlManage contractor performance, progress, and deliverables4. Engineering & Design OversightLead coordination and approval of:Engineering deliverablesTechnical specifications and design packagesEnsure design compliance with:Grid requirements and standardsEmployer’s Requirements and contractsSupport technical decision-making and change management (MOC)5. Procurement & Contract ManagementSupport tendering, evaluation, and contracting of:EPC packagesBESS systems and HV equipmentManage contracts (including claims, variations, and change orders)Ensure contractual obligations are met across all parties6. Construction, Quality & HSE ManagementOversee construction phase:Progress monitoring and reportingQuality assurance / quality controlHSE compliance and site safetyCoordinate site management and construction supervision teamsEnsure compliance with permits, standards, and safety requirements7. Commissioning & HandoverOversee:Commissioning planning and executionPerformance testing (including grid compliance tests)System integration and operational readinessEnsure successful handover to operations, including:DocumentationTrainingWarranty management8. Required Qualifications, Experience and expectationsEducationDegree in Engineering (Electrical, Energy, or related discipline)Additional qualification in Project Management (advantageous)Professional ExperienceProven experience managing large-scale infrastructure and/or energy projectsExperience in:BESS, renewables, and/or grid-connected assetsEPC / Owner’s Engineering environmentsDemonstrated track record of end‑to‑end project deliveryOtherConfident speaker/reader in GermanWillingness to travel (within Germany and internationally)Regular on-site presence requiredCore Technical & Project SkillsProject DeliveryProject execution strategy and lifecycle managementSchedule (Primavera / MS Project), cost control, and forecastingRisk and change management (MOC, NCRs, claims)Technical UnderstandingBESS system architecture (battery, PCS, EMS, BoP)Grid connection and compliance requirementsInterfaces between electrical, civil, and control systemsCommercial & ContractualEPC contracts and multi‑package execution modelsContract administration and claims managementProcurement and tender evaluationKey Soft SkillsStrong leadership and decision‑making capabilityStakeholder management across complex interfacesStructured, documentation‑driven working approachAbility to manage complexity and drive delivery under pressureQualificationsMoving forward togetherWe want our people to be energized and empowered to drive sustainable impact. So, our focus is on a values-inspired culture that unlocks brilliance through belonging, connection and innovation. We're building a diverse, inclusive and respectful workplace. Creating a space where everyone feels they belong, can be themselves, and are heard.And we're not just talking about it; we're doing it. We're reskilling our people, leveraging transferable skills, and supporting the transition of our workforce to become experts in today's low carbon energy infrastructure and technology. Whatever your ambition, there's a path for you here.And there's no barrier to your potential career success. Join us to broaden your horizons, explore diverse opportunities, and be part of delivering sustainable change.Job Field: Project ManagementSchedule: Full-time