Principal Design Manager - Data Centers

Do you want to work with high-caliber professionals in a dynamic and growing company? Are you entrepreneurial, hard-working, and collegial? Join us at SB Energy, a leading infrastructure company backed by SoftBank Group and Ares Infrastructure, pairing cutting-edge innovation with best-in-class execution. Our mission is to deliver reliable and secure data center and power infrastructure to strengthen America's future.

Founded in 2019, SB Energy is a SoftBank Group company headquartered in Redwood City, California. In 2026, SoftBank Group and OpenAI announced a $1 billion investment to support SB Energy as their leading development and execution partner for data center campuses, while Ares Infrastructure continues its long-standing support of the company's growth. SB Energy develops, builds, owns, and operates some of the largest and most technically advanced energy and data center infrastructure projects in the United States. Since its founding, the company has rapidly grown into a top-tier integrated platform with more than 3 gigawatts (GW) in operation and a multi-GW pipeline of energy and data center infrastructure nationwide.

SB Energy also leverages a strong culture of innovation to identify and integrate new technologies into its projects, including its AI-based digital platform, delivering energy infrastructure that is local, reliable, and matched to load. We are building the energy and infrastructure future—today.

Come join us in accelerating the energy and infrastructure transition!

Basic Function

The qualified candidate will oversee hyper-scale data center projects from site due diligence, campus planning, conceptual/schematic/detailed design through construction documents, and construction administration. The ideal candidate has experience managing the design of colocation and hyper-scale data centers, has a background in electrical engineering, or mechanical engineering, and possesses exceptional written and verbal communication skills.

Responsibilities

• Lead data center due diligence and design teams to deliver projects that meet the client’s requirements, on schedule and to a high degree of quality. Design disciplines will include architecture, civil, structural, mechanical, electrical, plumbing, security, fire protection, ICT, and BMS/EPMS.

• Develop and enforce multi-site project and program management plans.

• Host and attend meetings with clients and external stakeholders.

• Proactively manage and communicate change throughout the project

• Identify problems early and develop creative solutions.

• Proactively communicate with all stakeholders to provide project updates and resolve outstanding issues.

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