Job title: (Senior) Project Manager – Data Centers (f/m/d)Reference number: 45025Locations: Frankfurt am Main, Darmstadt (This position can be based in any Arcadis office location in Germany, while the onsite projects will primarily be located in Frankfurt or Vienna, depending on the project).Working hours: Full-timeArcadis is the world's leading company delivering sustainable design, engineering, and consultancy solutions for natural and built assets.We are more than 34,000 people, in over 30 countries, dedicated to improving quality of life. Everyone has an important role to play. With the power of many curious minds, together we can solve the world’s most complex challenges and deliver more impact together.Role description:For our Project Management Team Technology in the Places Business Unit, we are looking for a dedicated (Senior) Project Manager (f/m/d) to support data center construction projects.The position is located within our global Places business unit. Together with our customers around the world, we create, promote, and optimize intelligent, safe, and sustainable places where people live, work, learn, and succeed. Places influence people's quality of life—whether it’s housing, shops, workplaces, schools, hospitals, businesses, research and development facilities, or data and distribution centers. People and communities thrive when their living, working, recreational, and play spaces are designed and operated to best meet their needs.Role accountabilities:As (Senior) Project Manager and overall Project Lead you will be accountable for the end‑to‑end delivery of complex data center projects. You will drive scope, schedule, cost, quality and risk across all phases — from concept and design through procurement, construction, commissioning and handover — while ensuring technical excellence and seamless coordination of design disciplines.Lead the full project lifecycle for data center projects, taking overall responsibility for scope, schedule, budget, quality, risk and client satisfactionAct as the primary client interface and executive escalation contact for project delivery mattersDefine project governance, commercial strategy and reporting structures; oversee procurement, contracts and subcontractor managementIntegrate and coordinate multidisciplinary teams (electrical, mechanical, structural, architectural, fire safety, MEP/TGA) to ensure coherent delivery of design and executionOversee design management: review and validate key design deliverables, ensure compliance with German and international codes and client requirementsDrive construction execution and site management, monitor progress, conduct regular site reviews and ensure health & safety complianceManage commissioning, testing (FAT/SAT), system handover and closeout to secure operational readiness and contractual acceptanceMonitor financial performance: cost control, change management, claims mitigation and forecastingIdentify and implement value engineering, sustainability and energy‑efficiency measuresPrepare and deliver regular executive reports and presentations to clients and stakeholdersMentor and develop project teams; foster a collaborative, solution-oriented project cultureQualifications & Experience:First and foremost, you share our passion for improving quality of life and for customer satisfaction. You take pride in the role you play in reshaping the world around you and understand the importance of teamwork. You are technically skilled, have relevant experience in managing building and infrastructure projects, and bring with you:Degree (Bachelor’s, Master’s or equivalent) in Engineering (Electrical, Mechanical, Civil), Architecture, Construction Management or related disciplineMinimum 6 years’ proven experience in senior project management roles for construction or engineering projectsSignificant experience with data center construction projectsDemonstrated track record of delivering projects on time, on budget and to quality standardsStrong commercial, contractual and procurement knowledge (tendering, contract types, claims management). Familiarity with VOB/DIN/HOAI and international standards is an advantageExcellent leadership, stakeholder management and negotiation skillsProficient with project controls and planning tools (e.g., MS Project, Primavera), cost management and MS Excel; familiar with BIM processesStrong technical understanding of data center systems (HVAC, electrical, fire safety) and ability to review design outputsFluent English and German, both written and spokenWillingness to travel nationally and internationallyProfessional certifications (PMP, Prince2, RICS, CIOB) or equivalent commercial qualificationsExperience with international clients and multidisciplinary delivery teamsWhy Arcadis?We can only achieve our goals when everyone is empowered to be their best. We believe everyone's contribution matters. It’s why we are pioneering a skills-based approach, where you can harness your unique experience and expertise to carve your career path and maximize the impact we can make together.You’ll do meaningful work, and no matter what role, you’ll be helping to deliver sustainable solutions for a more prosperous planet. Make your mark, on your career, your colleagues, your clients, your life and the world around you.Together, we can create a lasting legacy.Our Commitment to Equality, Diversity, Inclusion & BelongingWe want you to be able to bring your best self to work every day which is why equality and inclusion is at the forefront of all our activities. Our ambition is to be an employer of choice and provide a great place to work for all our people. We are an equal opportunity employer; women, minorities, and people with disabilities are strongly encouraged to apply. We are dedicated to a policy of non-discrimination in employment on any basis including race, caste, creed, colour, religion, sex, age, disability, marital status, sexual orientation, and gender identity.Join Arcadis. Create a Legacy#LI-SK1