We are currently looking for a project assistant to work for the central department Controlling & Business administration. This role is highly cross-functional, and you will be able to play a bridge role in the whole project lifecycle. You will work with colleagues locally and in Berlin. Your main responsibilities will include: Your tasks: • Lead and coordinate contract-related activities. • Monitor project cost performance, ensure cost visibility and transparency. • Support in project acceptance and completion by providing cost data and risk analysis, monitor and management supplier output. • Define project quality objectives according to international procedures and company standards; train and guide project teams to ensure process efficiency. • Prepare and support internal and external quality audits, ensuring timely and accurate documentation and reporting. 岗位职责： • 领导和协调合同相关活动。 • 监控项目成本绩效，确保成本的可见性和透明度。 • 通过提供成本数据和风险分析支持项目验收和完成，监控和管理供应商输出。 • 根据国际程序和公司标准定义项目质量目标；培训和指导项目团队以确保流程效率。 • 准备和支持内部和外部质量审计，确保及时和准确的文档和报告。 Your skills: • Strong analytical, organizational, and communication skills. • Experience in cost management or business administration • Proficient in MS Excel, ERP, or similar tools. • Detail-oriented and capable of managing multiple tasks under tight deadlines. • Fluency in English (written and spoken); German language skill is a plus. • High self-initiative, resilience and the ability to communicate purposefully. 任职要求： 具备强大的分析、组织和沟通能力。 • 具备在成本管理或业务管理方面的经验。 • 精通MS Excel、ERP或类似工具。 • 注重细节，能够在紧迫的期限内管理多个任务。 • 英语流利（书面和口语）； • 德语技能是加分项； • 具备高度的自我主动性、韧性和有目的的沟通能力。 Your will gain: Opportunity to work cross-functionally with engineering, finance, and legal teams — gaining a holistic understanding of project business operations. A strong platform for career development into Project Controlling, Quality Management, or Business Administration roles.